*Image courtesy of CODE BLUE from https://codeblue.jp/2020/en/

CODE BLUE 2020 is held online for two days on October 29th and 30th due to the COVID-19 pandemic. And TeamT5 is thrilled to be sponsoring and participating in this top-class information security conference in Japan.
 
We are very honored to attend this virtual event this year, and our cyber threat analysts and malware researchers are going to talk at CODE BLUE 2020. We also organize a workshop together with our partner, Terilogy Worx Corporation. Join us and don't miss out on this fantastic event!

Here is an overview of our speech and workshop.

### Speech

- **Law & Policy | Dissecting China’s Information Operations with Threat Intelligence**

Our cyberthreat analysts Che Chang and Silvia Yeh will share their findings on China’s Information Operations on social media platforms.

![twitter_talk1](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_talk1_0dcc012fee.png)

 

- **CyberCrime | Operation I am Tom: How APT Actors Move Laterally in Corporate Networks**

Our CTO Charles Li and malware researcher Aragorn Tseng will present lateral movement methods to penetrate corporate network environments and techniques to bypass security monitoring systems.

![twitter_talk2](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_talk2_96b51874a6.png)

 
 
- **Open Talk | Cyber Cold War and Tensions – The Critical Infrastructures Are Under Attack**

Our CEO, Sung-ting Tsai (TT), will share the experience we have learned from the security incidents in Taiwan, especially for the attacks targeting critical infrastructures.

![twitter_open-talk](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_open-talk_855b5d4b4b.png)

 

### Workshop: APT Malware Analysis 101

TeamT5 and our partner, Terilogy Worx Corporation, co-host a virtual workshop on CODE BLUE 2020. Our Lab Engine and Global Support team will demonstrate basic techniques of reverse-engineering malware with our threat hunting tool - ThreatSonar. This workshop is available in English and Japanese (consecutive interpretation).

![twitter_worksop](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_worksop_fb1cf3480a.png)

- **Speakers**
 - TeamT5 Lab Engine & Global Support
 - Terilogy Worx Corporation, Director, Business development, Yoichi Matsuura

- **Abstract**

This workshop will teach you about the basic technique of reverse-engineering malware, and how to analyze it according to OSINT. We will focus on two of the most dangerous malware this year: BigPooh (LODEINFO) and LNCookie (TSCookie Linux version) based on both Linux and Windows OS. You will learn a lot of practical concepts when analyzing APT malware. Furthermore, we will also show you how to proceed with analysis and threat hunting by using our simple/light-weight tool - ThreatSonar.

- **Location**: via Google Meet. Registration form on CODE BLUE [EventHub](https://client.eventhub.jp/ticket/tZ8hp0-Qk).

![register2](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603770757/register2_ef67e87cf1.png)
_Registration Guide for TeamT5 Workshop_

 

### What’s CODE BLUE?

CODE BLUE is Japan’s largest international information security conference, which aims to contribute to a better Internet world by connecting people through CODE (technology), beyond and across the BLUE (oceans). Every year, the world’s top-class specialists and researchers gather together to share their latest findings and give cutting-edge talks. It is a place for all participants to exchange information and collaborate to respond to and solve information security problems.

More information on CODE BLUE 2020 [Official Website](https://codeblue.jp/2020/en/).

TeamT5 Exhibits at "CODE BLUE 2020" Virtual Event

*Image courtesy of CODE BLUE from https://codeblue.jp/2020/en/

今年のCODE BLUEは10月29日、30日の両日、COVID-19の影響によりオンラインで開催されます。Team T5は、日本でトップクラスのこのセキュリティカンファレンスにスポンサーとして参加できることを非常にうれしく思います。

私たちはこのバーチャルイベントに参加し、また、我々のサイバー脅威分析官やマルウェア分析官がCODE BLUE 2020のスピーカーとして登壇できることを誇りに感じております。 

ここで、CODE BLUE 2020で私たちが予定しているイベントについてご紹介しましょう。

### スピーチ

- **法とポリシー：「脅威インテリジェンスによる中国の情報操作の分析」**

私たちのサイバー脅威分析官であるチェ・チャンとシルビア・イェが、中国のソーシャルメディアプラットフォームにおける情報操作についてご説明します。

![twitter_talk1](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_talk1_0dcc012fee.png)

 

- **サイバー犯罪：「Operation I am Tom：企業ネットワークにおいてAPTアクターがその内部で移動する方法」**

Team T5のCTOであるチャールズ・リーとマルウェア分析官のアラゴルン・ツェンから、企業ネットワークにおけるラテラルムーブメントの手法とセキュリティモニタリングシステムのバイパス手法についてご説明します。

![twitter_talk2](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_talk2_96b51874a6.png)

 
 
- **オープントーク：「サイバー冷戦と緊張 ― クリティカルインフラストラクチャは攻撃されている」**

Team T5のCEOであるSung-ting Tsai(TT)が、私たちが実際に台湾で経験したセキュリティインシデントから学んだ経験から、とくにクリティカルインフラストラクチャを目標にした攻撃に関してお話しします。

![twitter_open-talk](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_open-talk_855b5d4b4b.png)

 

### ワークショップ：APTマルウェア分析入門

TeamT5のLab Engine & Global Supportチームとパートナーのテリロジーワークスによる、ワークショップです。脅威ハンティングツールである「ThreatSonar」を用いたマルウェアのリバースエンジニアリングのための基本テクニックを、日英両言語で説明します。

![twitter_worksop](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603765617/twitter_worksop_fb1cf3480a.png)

- **スピーカー**
 - TeamT5 Lab Engine & Global Support
 - 株式会社テリロジーワークス　ディレクター　ビジネス開発担当 松浦　洋一

- **要約**

このワークショップではマルウェアのリバースエンジニアリングに必要な基礎テクニックとＯＳＩＮＴを用いた分析方法について説明します。今回はLinuxおよびWindows環境の2つの最も危険度の高いマルウェア「BigPooh(LODEINFO)」と「LNCookie(TSCookie Linux version)」に注目して分析を行いますので、APTマルウェアの解析に必要な多くの実践的なコンセプトを学ぶことができます。また、分析と脅威ハンティングに最適な弊社ツール「ThreatSonar」を用いた手法についてもお話しします。

 

- **開催はCODE BLUE [EventHub](https://client.eventhub.jp/ticket/tZ8hp0-Qk)が提供するGoogleMeetで行います。**

![workshop_jp instruction](https://res.cloudinary.com/dvgomg5gh/image/upload/v1603935671/workshop_jp_instruction_653442301b.png)

 

### CODE BLUEとは？

CODE BLUEは日本で最大級の情報セキュリティカンファレンスであり、CODE(技術)を通じて人々を結び、BLUE(海原)を超えて集うことにより、より良いインターネット世界に貢献することを目的としています。毎年世界中からトップクラスのスペシャリストやリサーチャーが最新の発見や最先端の話題を持ち寄って集まっています。ここはすべての参加者にとって、様々なセキュリティ問題に関して情報交換し、協力しながら対応、解決していくための場なのです。

さらに詳しい情報はCODE BLUE 2020オフィシャルサイトへどうぞ。

https://codeblue.jp/2020/en/

TeamT5 は“CODE BLUE 2020”オンラインイベントに登壇します

*Image courtesy of [CODE BLUE](https://codeblue.jp/2021/en/).
 
The largest information security conference in Japan, CODE BLUE 2021, will be held in hybrid style in Tokyo, both virtual and on-site, on October 19th and 20th. During the COVID-19 pandemic, cybersecurity matters more than ever. As a Taiwan-based cybersecurity company dedicated to combating cyber threats, TeamT5 is proud to support, sponsor and participate in this top international cybersecurity event in Asia.
 
This year, we will be giving workshops on topics of cyber threat intelligence, threat hunting, and ransomware protection. Join us for the exclusive workshops at CODE BLUE 2021 and enjoy an active interchange of ideas with us! (*Note: TeamT5 workshops are all by registration.)
 
Moreover, our cyber threat analysts Che Chang and Silvia Yeh will again be presenting at Law & Policy track, sharing their latest study on Chinese InfoOps at this year’s virtual conference.
 
See below for highlights of our events at CODE BLUE 2021.

## Speech

- **Law & Policy | Clip Addiction: A Study of Video-Based Chinese InfoOps with Threat Intelligence**

China’s Information Operations (InfoOps) continue to proliferate in cyberspace. TeamT5 cyber threat analysts Che Chang and Silvia Yeh will present their research on China’s video-based InfoOps across social media platforms.

![infoops_twitter.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1633513235/infoops_twitter_d624cf406f.png)

 

## TeamT5 Workshop

This year, TeamT5 and our partners, Macnica and Terilogy Worx Corporation, co-host a series of virtual workshops at CODE BLUE 2021. Our CEO Sung-ting Tsai (TT) and Cyber Threat Intelligence team will discuss topics on ransomware prevention and our research on APT attacks in Japan. Come join us!

### Workshop I: Strategy Overview of Ransomware Defense

Ransomware has become one of the top cyber security risks that could not be ignored by C-level executives. The threat actors are savvy and their attack techniques keep evolving. TeamT5 observes significant incidents keep happening and their impact is huge.

In this workshop, we will introduce what makes ransomware so difficult to defend, and as defenders, how to develop your defense plan. Through the real case studies dissecting ransomware attack techniques and procedures, we will discuss countermeasures for each attack phase and show you how to combat ransomware threats at the earliest stage.

- **Location**: via Microsoft Teams.

![ransom_twitter.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1633513234/ransom_twitter_7bfbb0912e.png)

 

### Workshop II: APT Attacks in Japan

In this workshop, TeamT5 cyber threat researcher will cover the latest attack methods adopted by Chinese APT groups, and illustrate possible threats Japan may face.
 
Furthermore, we will show you how TeamT5’s threat intelligence platform, ThreatVision, can help you forecast threat risks and deploy cybersecurity defense in advance.
 
Our partner, Macnica, will also present recent threat research on Japan. This workshop will provide you with a full landscape of the threat intelligence trends in Japan and how you can avoid their attacks by effectively applying threat intelligence to your business.

- **Location**: via Microsoft Teams.

![apt_twitter.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1634010832/apt_twitter_9fd752e842.png)


 

### What is CODE BLUE?

CODE BLUE is Japan's largest international information security conference, which aims to contribute to a better Internet world by connecting people through CODE (technology), beyond and across the BLUE (oceans). Every year, the world's top-class specialists and researchers gather together to share their latest findings and give cutting-edge talks. It is a place for all participants to exchange information and collaborate to respond to and solve information security problems.
 
More information on CODE BLUE 2021 [Official Website](https://codeblue.jp/2021/en/).

【TeamT5 x CODE BLUE 2021】Because Security Matters

In the final part of our Information Operation White Paper, we will demonstrate China's Information Operations (InfoOps) targeting the global audience. The first part of the report displays a brief overview of its overt operations which are carried out by state media, embassies, and diplomats. Then we look into the covert operations, which can be observed in pro-China fan pages, content farms, and spam botnet. Last but not least, we provide the case study of "Operation Juiker" on Taiwan's largest forum PTT, which suggests the possibility of the APT (Advanced Persistent Threat) actors entering the threat landscape.

#### Key Takeaways

1. China has escalated the level of overt InfoOps via state-media and diplomats.
 
 
Chinese state media, diplomats, and embassies are the main actors of Chinese overt InfoOps. They shoulder the task to polish the image of the regime and propagate the narrative of the Chinese Communist Party (CCP). It is noteworthy that their official accounts have obtained an unexpected number of followers in recent years. For instance, four Chinese state media are included in the top 20 most-followed pages on Facebook. Their main audience, apart from the Chinese citizens, are overseas Chinese diaspora, which many of them have rights to vote in countries such as the U.S., Canada, and Australia, thus having the ability to influence a country's politics.
 
 
2. Covert InfoOps remain active on Western social media platforms.
 
 
2020 is a year which has set many records. This year, the takedowns of covert Chinese social media accounts by Facebook, Twitter, and Google are more frequent than ever. However, even with such efforts, we observed that there are new covert actors emerging across the platforms, while the banned actors keep coming back to the scene by registering new domains and new accounts. We spotted that there is a huge number of Facebook pages with admins located in China dedicated to disseminating Chinese propaganda content originated from Chinese social media platform, Weibo. Besides, there are sophisticated actors that create websites and subtle content to help the Chinese government shaping the narrative for the Hong Kong protest. We also detected numerous networks of pro-China political accounts that demonstrated strong signs of automated behavior.
 
 
3. APT actors might have entered the InfoOps threat landscape.
 
 
The situation is become more alarming as we discovered that the Advanced Persistent Threat (APT) actors might have entered the InfoOps threat landscape. APT actors, typically a state-sponsored group, usually conduct prolonged and targeted cyberattacks to mine highly sensitive data. However, in mid-2020, we identified an InfoOp that can be linked to a notorious Chinese APT group which TeamT5 intelligence team has tracked for years. We discovered that the threat actors had disseminated disinformation about "Juiker," a messaging app developed by Taiwan's research institute and widely used by government units, on Taiwan's largest forum PTT. The operation, which we dub as "Operation Juiker," aimed to discredit Taiwan's intelligence agency and government-backed research institute by spreading disinformation of the messaging app being hacked.
 
 
4. It is more crucial than ever to adopt threat intelligence solutions to combat the issue.
 
 
The abovementioned Operation Juiker has well demonstrated the possibility of "APT + InfoOp" attack model, which involves targeted social media campaigns disseminating disinformation based on highly confidential data. Such situation is super tricky, and it could pose a great threat to democratic countries. In this case, threat intelligence can help provide instant analysis of actor methodologies, suspicious indicators, and potential risks. We suggest that it is crucial for government units, critical infrastructure operators, and major business vendors to apply threat intelligence to combat this issue.
 
 

If you are interested in this white paper, please fill out the form below and get the full-text PDF.
 
 
And don't miss our blog updates! Follow us on [Twitter](https://twitter.com/TeamT5_Official).

InfoOp White Paper III: China’s Social Manipulation outside the Great Firewall

在 TeamT5〈資訊戰白皮書〉的最後一部曲中，我們將呈現中國的資訊作戰（Information Operation）是如何瞄準全球社群媒體使用者。TeamT5 希望透過這系列白皮書，分享我們作為資安研究員，如何理解中國的社群操弄。

此份白皮書的前兩個章節，介紹中國檯面上與檯面下的行動。首先觀察中國在檯面上（overt operation）如何透過中國的官媒、大使館、外交官，在社群媒體創造自己的聲量。接著分析中國檯面下的行動（covert operation），進一步研究那些無法被輕易歸因的粉絲頁、內容農場與大量的僵屍帳號。最後一章將以 PTT 論壇上關於 Juiker 的假新聞攻擊為例，提出資訊戰當中，我們最擔心的 —— 由「進階持續性滲透威脅」（APT）發起的假新聞攻擊。

 
#### 報告摘要

1. 中國持續透過官媒與外交官進行檯面上的社群操弄
 
 
中國的官媒、外交官、大使館是中國檯面上的主要行動者。這些行動者負責美化中國外在形象，以及散播對中國執政黨有利的論述。根據我們的觀察，這些帳號在西方社群媒體中都擁有大量的追蹤者，Facebook 粉絲頁中，追蹤數排名世界前 20 名的新聞媒體，第一名到第四名就是由中國官媒粉絲頁 CGTN、China Daily、People's Daily、Xinhua News 包辦。中國檯面上的社群操弄，主要針對位在美國、加拿大、澳洲等英語系國家的海外華人，並透過他們對當地的政治進行一定影響。
 
 
2. 檯面下的社群操弄持續在西方主流社群平台出沒
 
 
2020 年，西方主流社群平台 Facebook、Twitter、Google 等，都曾數次移除各自平台上與中國有關的假帳號。儘管平台方已如此頻繁地掃蕩，許多隱匿的行動者仍然在各大平台上出沒，那些曾遭移除的帳號背後，有行動者持續透過註冊新網域和帳號捲土重來。我們不斷觀察到許多可疑帳號，例如許多擁有中國管理員的粉絲頁，會搬運微博上的政治宣傳。更有甚者，我們發現許多配備精良的攻擊者，會自己架設網站和疑似是自動化產生的僵屍帳號，來協助中國政府攻擊香港抗爭者。
 
 
3. APT 攻擊者很可能參與了社群媒體上的資訊戰
 
 
我們擔心 APT 攻擊者很可能參與了社群媒體上的資訊戰。APT 通常是由一個國家所支持的駭客團體，以竊取機敏資料為主，APT 的攻擊者往往具備了強悍的網路攻擊手法與資源。然而，我們今年偵察到了一個可能是由 APT 攻擊者發動的假新聞攻擊。該事件發生在 2020 年七月，PTT 論壇八卦版上，開始有許多被盜用的帳號以假新聞攻擊台灣重要軍事單位，造謠台灣公務機關使用的 Juiker 通訊軟體遭駭，以及台灣重要軍事機關遭駭。我們透過搜索比對貼文與發文 IP，發現其中一個 IP 位址，符合某個中國 APT 曾經使用過的中繼站。
 
 
4. 威脅情資作為對抗資訊戰的重要環節
 
 
如同前述的分析脈絡，APT 與社群操弄的結合會讓防守方更加棘手。在棘手的防守環境中，唯有威脅情資（threat intelligence）可以提供即時的分析，評估攻擊者的攻擊手法、可疑的指標、以及造成的風險。而在快速更迭的社群媒體環境中，平台方與事實查核團體非常難找到證據，歸因大量散播的假新聞。我們認為唯有導入威脅情資，才能有效幫助政府單位、重要關鍵基礎設施與企業，對抗資訊戰。
 
 

若您對我們的白皮書有興趣，請填寫以下表單，取得完整的研究報告。
 
 
追蹤 TeamT5 [Twitter](https://twitter.com/TeamT5_Official)，資安動態不漏接！

資訊戰白皮書三部曲：中國的社群操弄

To confront the emerging threat of China's Information Operation, TeamT5 threat intelligence team publishes this White Paper covering how China conduct information manipulation across Chinese social media platforms. From the 2019 Hong Kong Protest to the 2020 COVID-19 pandemic, China has demonstrated the art of surveillance, censorship, and most importantly, digital propaganda.

In this white paper, we focus on China's digital propaganda inside the Great Firewall. We suggest that the regime has developed a unique, organizational, and sophisticated propaganda mechanism, which we dub as "digital propaganda formula." With this formula, the Chinese Communist Party (CCP) has managed to transform all the Chinese social media platforms inside the Great Firewall into an almost total pro-CCP environment.

#### Key Takeaways

1. CCP has strengthened its control over Chinese cyberspace by establishing legislations as well as centralizing administrations, and the "last mile" of its cyber governance is to control public opinion through censorship and digital propaganda.

2. We dub China's sophisticated propaganda mechanism the "digital propaganda formula," which consists of state media, communist youth league, governmental affairs new media, as well as trolling factory.

3. Moreover, CCP's policies have bolstered the industry of "public opinion guidance" in China. The industry practitioners have developed AI and big data-powered systems to help the government to collect, store, and analyze public sentiment.

4. China's formula has polluted the online information environment inside the Great Firewall. We assess that the CCP is trying to project its digital propaganda dominance to foreign social media platforms in order to control the world's discourse power. 

Following the global pandemic, the world relies on the internet more than ever. Cyber threat actors and influence operators, either state-backed or money driven, are taking the advantage to conduct information operation. TeamT5 threat intelligence team aims to deliver actionable intelligence and penetrating analytics and contribute to the safeguarding of cyberspace.

If you are interested in this white paper, please fill out the form below and get the full-text PDF.

 

**COMING UP NEXT**

In Part 3 of our Information Operation White Paper, we will focus on the external propaganda of the CCP. We will provide an overview of the current status and impact of Chinese propaganda machine and information operation on Western social media platforms, such as Facebook, Twitter, and YouTube.

If you don't want to miss our next report, follow us on [Twitter](https://twitter.com/TeamT5_Official).

TeamT5 Information Operation White Paper (Part 2 of 3): China’s Digital Propaganda Formula inside the Great Firewall

面對中國日趨積極、強烈的資訊操弄（Social Manipulation），TeamT5情資團隊以資訊安全研究員的視角，推出最新的〈資訊戰白皮書二部曲〉（Information Operation White Paper），進一步分析中國在「防火長城」（Great Firewall）內，如何透過社群媒體進行數位政治宣傳（Digital Propaganda）。

除了廣為人知的言論審查制度，中國在防火長城內的資訊操弄，更包含主動的數位政治宣傳。從2019年香港反送中抗爭事件，到2020年的新冠肺炎疫情，我們可以清楚看到中國越來越「爐火純青」的數位政治宣傳實力。防火長城內對社群媒體的操控，神秘、難以探知，中國更設法將牆內轉化成中國共產黨的「一言堂」，阻止了理性政治討論的可能性。

在〈資訊戰白皮書二部曲〉中，我們聚焦於：

1.	近年來，中國藉由大量的網路相關立法與集中整併政府資源，強化網路控制。而控制公眾言論的數位政治宣傳，就是中國網路治理的「最後一哩路」。

2.	我們認為中國的數位政治宣傳機制，依循著一個極為有效的「配方」（Digital Propaganda Formula），由四個要素組成：官方媒體、共青團、政務新媒體，以及中國的水軍大隊。

3.	在中國政府資源帶領下，「輿情引導產業」興起，提供人工智慧與大數據工具，替政府收集、儲存、進而分析網路民意。

4.	我們認為，中國藉著其政治宣傳配方來穩定牆內的網路生態，而下一步，就是要將自身在西方社群媒體的影響力，擴張到國外，競逐世界話語權。

在疫情之後，網路世界成為新常態（new normal）不可或缺的一部分。但於此同時，也讓網路威脅，不論是傳統駭客行動者或是社群媒體操弄者（influence operators），有更多機會發動攻擊。TeamT5情資團隊致力於傳遞有用的情資與協助決策的分析報告，希望對提升網路安全盡一份心力。

若您對我們的白皮書有興趣，請填寫以下表單，取得完整的研究報告。

 

**下期預告**

在接下來的〈資訊戰白皮書三部曲〉中，我們將討論中國對外的政治宣傳，看中國政治宣傳機器的現況與其影響，以及中國在西方社群媒體平台上的資訊作戰。

不想錯過我們接下來發布的報告，請追蹤我們的 [Twitter](https://twitter.com/TeamT5_Official)。

TeamT5〈資訊戰白皮書二部曲：中國防火長城內的數位政治宣傳〉

The ubiquity of social media has altered the way people consume information, which in turn dramatically changed the way electoral campaigns are run. From the 2018 municipal elections to the 2020 general elections, Taiwan has witnessed the growing threat of disinformation to the citizens. It was observed that many malicious actors utilized social media to disseminate a huge amount of fake news, false information, and hate speech. These disinformation are like highly contagious viruses that will not only affect the people consuming them, but also make them secondary disseminators. We assess that:

1. Virus-like disinformation makes everyone on social media both victim and disseminator

   Although public discussion is the cornerstone of a good democratic society, many attacks have used voter enthusiasm to spread on social media. We have observed that many of the voters who participated in the discussion turned out to be the source of dissemination.
2. Disinformation continues to evolve in tactics and quantity, as well as expanding its targets

   The Taiwanese Central Election Commission (CEC) stated that the number of disinformation cases before the 2020 elections reached an unprecedented level. In addition to the evolution in quantity and tactics, we observed that the dissemination of disinformation did not stop even after the election, but instead shifted the target.
3. China continues to increase its influence

   Apart from news agency promoting the Chinese policies, inauthentic accounts run by bot, and patriotic netizens (A.K.A little pink), China has stepped up its influence on social media platforms to shape narratives.
4. Information operations are outsourced, layer-by-layer

   Before the elections, a number of marketing firms and new media were established to spread political messages. We discovered that some of them have connections with certain political parties, implying the layer-by-layer outsourcing of Information Operations by politically motivated actors.

From the perspective of security researchers, we integrated the Information Operations intercepted and investigated by TeamT5 over the past two years, hoping to contribute to the next democratic election.

If you are interested in this white paper, please fill out the form, and we will send you the report by email.

COMING UP NEXT: We will publish reports about how China conduct Information Operation on social media platforms, targeting domestic citizens and foreign audiences. If you don't want to miss our next report, follow us on [Twitter](https://twitter.com/TeamT5_Official).

TeamT5 Information Operation White Paper: Observations on 2020 Taiwanese General Elections

社群媒體的普及改變了人們吸收資訊的方式，衝擊了原有的選戰型態。2018到2020年，台灣面臨了新形態的選戰威脅，攻擊者利用社群媒體散播大量的假新聞、不實資訊、仇恨言論。這些攻擊就像高傳染力的病毒不僅會觸及所有社群媒體使用者，更會讓他們感染後進一步成為潛在的假消息散播源。

TeamT5 的 Observations on 2020 Taiwanese General Elections 認為：

1. 假新聞讓各政黨支持者成為可能的散播源

   假新聞攻擊會利用選民對政治的熱情，使參與討論的選民反而成為散播的節點。
2. 假新聞的手法與目標持續地改變

   中選會認為這次選前的假新聞攻擊達到以往不曾有的數量。而除了數量與手法的不同，在選舉過後，相關攻擊並沒有停止，反而轉移了目標。
3. 中國持續加大自己的影響力

   從對台機構的新聞網站到各類假帳號、機器人與自發的小粉紅，中國試圖將影響力延伸到台灣的社群媒體。
4. 假新聞的攻擊行動被層層外包

   在選舉期間大量的行銷公司與新興媒體成立並散播特定政治訊息，讓真正的攻擊者可以輕易地隱藏於之後。

我們以資安研究員的角度出發，整合過去兩年間 TeamT5 拆解過的選舉假新聞攻擊事件，希望能替下一場民主選舉貢獻心力。

若對本份白皮書有興趣，請填寫表單，我們會以電子郵件的方式寄送。 TeamT5 接下來還會解析中國如何對內與對外利用社群媒體進行資訊的操弄。不想錯過我們接下來發布的報告，請追蹤我們的[Twitter](https://twitter.com/TeamT5_Official)。


TeamT5 發布了〈資訊戰白皮書：2020台灣大選觀察〉

Events

文／黃彥棻 | 圖片來源：[Freepik](https://www.freepik.com)

日本內容農場網站在中秋連假前夕，先在日本境內分享中國內容農場不實消息，指控臺灣政府教唆專精 APT 與假新聞研究的臺灣資安公司 TeamT5，以網路釣魚手法，非法蒐集日本民眾個資，相關資訊也在日本社交媒體以及臺灣臉書粉專持續傳播。稍有不慎，可能將單純的假新聞操弄事件升級為影響臺日政府友好的國安事件。

[點此閱讀完整報導](https://www.ithome.com.tw/news/146834)

【iThome】中國認知作戰新手法！鎖定臺灣資安公司製造假新聞，挑撥臺日政府關係

圖片來源：[Freepik](https://www.freepik.com/)

正值中秋連假之際，某特定內容農場開始散播關於 TeamT5 的謠言。該謠言以日文撰寫，其內容指稱TeamT5 對日本政府與各大日本企業進行釣魚攻擊並大量收集個人資訊云云。

TeamT5 在此嚴正聲明，前開網路謠言絶非事實，TeamT5 從未從事任何網路攻擊的行動，更不會接受任何客戶委託進行網路攻擊之行為。

TeamT5 追查後發現，該造謠者係利用內容農場商業模式讓該不實內容於中文和日文的內容農場偕同轉發。但該內容不僅偽造釣魚信件的截圖，其內更有大量日文文法錯誤與錯字，還有許多中文詞彙假冒在其中，種種跡象均顯示該謠言撰稿者係偽冒成日文母語人士撰寫日文新聞稿。

初步分析後，TeamT5 情資團隊認為這起謠言的手法符合我們過往研究的國家級駭客散播不實新聞的戰術、技術和流程（Tactics, Techniques, and Procedures, TTPs）。目前 TeamT5 已將相關分析與證據備份，並已通報請台日雙邊的調查單位協助偵查。

謹再次重申，TeamT5 自創立以來，協助所有的客戶與夥伴阻擋各類網路威脅。我們過去、現在以及未來都不會主動發起或接受委託從事任何網路攻擊活動。

> Contact: <PR@teamt5.org>

TeamT5 杜浦數位安全針對假新聞攻擊之澄清

*Image courtesy of [Freepik](https://www.freepik.com/)

TeamT5 found one content farm published a disinformation article accusing TeamT5 of conducting phishing attacks against the Japanese government and Japanese tech companies. The actor abused the mechanism of the content farm business for spreading baseless evidence to discredit TeamT5 and the Taiwanese government.

In this clarification, TeamT5 declares that the above-mentioned disinformation are by no means true. TeamT5 has never engaged in any cyber-attacks, and will not accept any commissions to conduct cyber-attacks.

This disinformation attack is in line with the tactics, techniques, and procedures (TTPs) of state-sponsored information operation that has been observed closely by us. The article is highly possible to be written by non-native Japanese speakers due to the multiple grammar mistakes and many Chinese characters. TeamT5 has shared all the above information with the law enforcement in both Taiwan and Japan. The further detail of this attack is now under investigation.

Since the start of TeamT5, we have been helping our clients and partners to defend against all kinds of cyberattacks. We do not and will never use our resources and products to conduct any cyberattacks. If you require further information, please contact <pr@teamt5.org>.

Clarification on Malicious Disinformation Targeting TeamT5

*Image courtesy of [Freepik](https://www.freepik.com/)

TeamT5（以下、当社）は、ある特定のコンテンツファームが、当社が日本政府及び日本国内のIT企業に対してフィッシング攻撃を行い、個人情報を大量に収集しているとの事実に反する偽情報を流布していることを発見いたしました。該当の偽情報は、コンテンツファーム・ビジネスの仕組みを熟知し、悪用する行為者によって、当社および台湾政府の名誉もしくは信用を毀損することを目的に配布されたものです。

本声明を通じて、当社は、該当記事によって流布された内容が事実無根のものであり、一切事実ではないことをお伝えいたします。当社はこれまでいかなるサイバー攻撃にも関与したことはなく、また、第三者からサイバー攻撃の依頼を請け負ったこともありません。

今回のディスインフォメーション攻撃は、当社がこれまで観測してきた国家主導の情報工作の戦術、技術、手順（TTPs）と合致するものです。この記事には複数の文法上の誤りや中国語（簡体字）の利用などが確認できることから、日本語を母語としない筆者によって記述された可能性が高く、日本人になりすまして投稿されたものと考えられます。当社は、事態の全容解明に向け、すべての情報を台湾及び日本の法執行機関に提供し、引き続き調査を進めております。

創業以来、当社は、あらゆる種類のサイバー攻撃からクライアントの皆様やパートナー各社様の安全確保に貢献し、セキュリティ対策強化の一助となるよう努めてまいりました。当社が、当社の製品及びリソースを用いてサイバー攻撃を実施、或いは請け負ったことはなく、今後もありません。

本件に関するご質問等につきましては次のメールアドレス（<pr@teamt5.org>）までお問い合わせくださいますようお願い申し上げます。

当社に関する偽情報の流布及び誹謗中傷への対応について

News

*Image courtesy of [Pixabay](https://pixabay.com/photos/flag-banner-nation-emblem-country-2528969/)

TeamT5 recently discovered two installers of a newly identified backdoor which we named MemzipRAT. The backdoor is named after an embedded string "get module from cmd memzip : %d" inside the PE files.

With further investigation, we believe this attack was aiming at a South Korean company in the aerospace sector. The company is part of a top 10 conglomerate in South Korea, whose business includes aerospace, chemicals, financial services, IT, etc.

In fact, CloudDragon has been accused of using VPN vulnerabilities to attack numerous entities, including Korean government agencies [1], recently. It is highly possible that they deployed their new malware by the new vulnerability in this case as well. 

 

Yet, there are two key factors that might pull the trigger of massive intrusions:

1. VPN vulnerability

 The VPN market in 2020 is USD $30 billion worldwide. That is, the market is huge and has multiple players inside. It could be a starting point for actors to infiltrate various corporations not only in South Korea, but to the whole world.
 
2. Sectors involved

 As the identified target involved in crucial sectors, such as IT, it has a great chance to affect hundreds of entities in a short period.

 

We strongly advise everyone to take careful attention to CloudDragon's recent campaign for it might end up a severe supply chain attack.

## Reference

[1] https://biz.chosun.com/policy/politics/2021/06/18/V4DTFCEXPRA4DFCBVVJO3DPR5I/

CloudDragon's Campaign: VPN Zero-day Vulnerability + New Backdoor

*Image courtesy of [Pixabay](https://pixabay.com/illustrations/north-korea-dprk-korea-juche-asia-1151137/)

The North Korean APT group CloudDragon, also known as Kimsuky, continues to target South Korean governments and organizations. TeamT5 has been actively monitoring this threat actor and we recently discovered CloudDragon abusing VPN zero-day vulnerability to launch a new attack against South Korean entities.

TeamT5 recently discovered two malicious samples circulating in South Korea, and both samples are installers of a newly identified backdoor which we named MemzipRAT. With further investigation, we believe this attack was aiming at a South Korean company in the aerospace sector. The company is part of a top 10 conglomerate in South Korea, whose business includes aerospace, chemicals, financial services, IT, etc. 

In fact, CloudDragon has been accused of using VPN vulnerabilities to attack numerous entities recently, including Korean government agencies. According to TeamT5’s threat intelligence, we hold high confidence that the above malware to be follow-up attacks of the disclosed attack campaign conducted by CloudDragon. As the exploitation starts from a popular VPN system, these campaigns might lead to massive attacks and damage in the near future. And TeamT5 will keep taking careful attention to CloudDragon's recent campaign for it might end up a severe supply chain attack.

Another CloudDragon attack abusing VPN zero-day vulnerability to target South Korean entities

圖片來源：[Pixabay](https://pixabay.com/illustrations/north-korea-dprk-korea-juche-asia-1151137/)

北韓 APT 攻擊族群 CloudDragon（又名為 Kimsuky）持續針對南韓政府與組織發動攻擊。 TeamT5 長期持續關注此駭客族群，發現 CloudDragon 近期利用 VPN 零時差漏洞（zero-day vulnerability）對南韓發動另一波新的攻擊。

根據 TeamT5 近期研究，我們發現了兩個攻擊南韓的惡意程式樣本，與我們最新發現的後門程式 MemzipRAT 有高度關聯，皆為其安裝程式。我們推測這一波攻擊是針對南韓某航太產業公司而來，該受駭公司為南韓前十大企業之一，業務範圍涵蓋航太、化學、金融、IT 服務等。攻擊者利用一尚未揭露的 VPN 伺服器漏洞，駭進目標環境並部署惡意程式。

最近多起針對韓國的攻擊，包括南韓政府研究單位受駭，也疑似為 CloudDragon 透過 VPN 服務漏洞展開的入侵行動。根據 TeamT5 掌握的相關情資，我們有高度信心認為，這次攻擊使用的新後門程式為 CloudDragon VPN 攻擊的後續利用。我們推測，攻擊者將持續利用此知名 VPN 系統漏洞，發動更大型、損害更嚴重的攻擊，未來也不排除轉變為供應鏈攻擊的可能。

北韓駭客組織再次利用 VPN 零時差漏洞對南韓航太產業發動攻擊

*Image courtesy of [JSAC2021](https://jsac.jpcert.or.jp/index.html)

Hold online for the first time due to the COVID-19 pandemic, on January 28, Japan Security Analyst Conference 2021 (JSAC2021), the annual cyber security conference hosted by JPCERT/CC, aimed to bring together security analysts and provide opportunities for them to share technical knowledge related to incident response and analysis.

TeamT5's CTO Charles Li and other Japanese researchers from ITOCHU Corporation, Macnica Networks, and Kaspersky, presented a joint speech on topic of [A41APT case - Analysis of the Stealth APT Campaign Threatening Japan](https://jsac.jpcert.or.jp/archive/2021/pdf/JSAC2021_202_niwa-yanagishita_en.pdf). In this session, they introduced the A41APT targeted attack campaign that has been confirmed since March 2019. The attacker's infrastructure and the relevance of this attacker group's attribution to specific APT groups were also discussed.

As one of the 11 presenters out of 22 candidates, our cyber threat analyst Shui Lee and malware researcher Leon Chang spoke on the third track of the conference, unveiling a new Chinese APT group LuoYo, which hasn't yet been grouped by the public.

 

![JSAC_LuoYu.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1613705588/JSAC_Luo_Yu_12e0800310.png)
_Shui and Leon presented their in-depth analysis of ReverseWindow._

According to their speech "[LuoYu, the Eavesdropper Sneaking in Multiple Platforms](https://jsac.jpcert.or.jp/archive/2021/pdf/JSAC2021_301_shui-leon_en.pdf)", LuoYo's activity has been observed since 2014, targeting tech companies, media, educational institutions, and other industries in China, Hong Kong, Japan, South Korea, and Taiwan. This presentation focused on a detailed description on ReverseWindow. For more details, please read the full [JSAC2021 Report](https://blogs.jpcert.or.jp/en/2021/02/jsac2021report1.html) by JPCERT/CC.

 

## About JSAC2021

Cyber attacks occur on a daily basis, and its techniques have been constantly changing. Engineers who analyze and respond to them are required to improve their skills to keep up with the ever-changing techniques of cyber attacks. However, there are few occasions in Japan where techniques and knowledge of incident analysis and response are shared among engineers. Security analysts are expected to get together and exchange their technical expertise on incident handling to develop their strength against cyber attacks both individually and as a whole.

To achieve this goal, JPCERT/CC hosts Japan Security Analyst Conference (JSAC), the annual conference for exchanging technical information on cyber security incident analysis and response. In this conference, security analysts who handle security incidents on a daily basis are encouraged to share information with each other to deal with ever-evolving cyber attacks today and in the future.

More information on [JSAC2021](https://jsac.jpcert.or.jp/en/index.html) event website.

Japan Security Analyst Conference 2021

The Chinese government has expanded its information warfare to the highest level in the past. It has been confirmed that even the Chinese government-supported Advanced Persistent Threat (APT) hacking organization has been mobilized to manipulate public opinion such as disseminating fake news. APT organizations have gone beyond intelligence warfare. This is the first time that it has been confirmed that they have participated in public opinion.

According to a report released by Taiwanese threat intelligence company TeamT5 at the recent SANS Summit, false accounts opened on social network service (SNS) platforms such as Facebook, Google (YouTube), and Twitter have been investigated at an all-time high.

TeamT5 made this statement based on the number of closed accounts published on each SNS platform. Google said it had removed 186 YouTube channels that are estimated to be involved in the Chinese information war in the second quarter of last year.

The Chinese government is known to hold a pro-Chinese content and dissemination of false facts, which are known to be engaged in a defensive public opinion battle that includes state-run media and spam botnets while creating false accounts to create favorable public opinion. The number of Facebook pages used by The New York Times, CNN, and BBC pages exceeded the number of followers two years ago. As of April 2019, the number of followers on CGTN's Facebook page, the Chinese state media, was 75 million, while The New York Times, CNN, and BBC had 50 million each. 

It wasn't even crazy. Targeting Taiwan, which the Chinese government observes, the APT hacking organization used "Juiker" to spread false information, which is a popular SNS platform used in Taiwan like KakaoTalk.

TeamT5 said, "The APT Group is an organization that focuses on espionage and information stealing, and the fact that they are mobilized in information warfare means that the Chinese government is putting all efforts into information warfare," and "It is urgent," TeamT5 CTI analyst Che Chang warned.

The Chinese government turned out to build a system tool that monitors public opinion using Big Data and Artificial Intelligence (AI) technology, a system that can monitor not only domestic social media but also sensitive websites distributed abroad.

TeamT5 is a security company founded by APT experts. It tracks and monitors versions between the Chinese government and supplies threat intelligence to Asia-Pacific regions such as Taiwan and Japan.

[Read more](https://www.etnews.com/20210215000176)

【Korea ETNews】China, Information Warfare... Mobilizing Public Opinion Manipulation And APT Group

圖片來源：[Unsplash](https://unsplash.com/photos/nIEHqGSymRU?utm_source=unsplash&utm_medium=referral&utm_content=creditShareLink)

近來傳出全球半導體爆發缺貨潮，美國、德國、日本汽車大廠各自透過關係，希望台灣政府協助採購台積電晶片。《彭博社》26 日以「[全球危險地依賴台灣半導體](https://www.bloomberg.com/news/features/2021-01-25/the-world-is-dangerously-dependent-on-taiwan-for-semiconductors)」為題解析此現象，指出這不僅凸顯台積電在全球供應鏈的重要性及位階，也意味著各國政府領導人非常需要台灣維持民主、不被中國進犯，否則地緣政治紛擾將成為晶片供應瓶頸。

柏林智庫「新責任基金會」（Stiftung Neue Verantwortung）科技與地緣政治專案主任克萊恩漢斯（Jan-Peter Kleinhans）表示，台灣主宰了美國委外晶片製造市場，因此是整個半導體價值產業鏈最重要的潛在關鍵，一旦台灣失效，就會讓整個產業鏈無法運作。

#### 台灣的晶片技術，能抵禦中國進犯？

為應對中國的晶片短缺危機，中國國家主席習近平去年 10 月公布，計畫在 2025 年以前砸下 1.4 兆美元（約新台幣 39 兆元）發展國內半導體產業。然而即使這麼做，也不能完全消除中國對台灣的晶片需求。中國長期不斷挖腳製造晶片的高科技人才，曾是台積電主要高層的梁孟松、蔣尚義，如今是中國中芯國際的共同執行長和副董事長。

有鑑於美國阻礙中國發展晶片，有人猜測北京可能會竊取台灣的晶片智慧財產權技術。台灣網絡安全公司杜浦數位安全（TeamT5）觀察到，美中技術冷戰期間，台灣晶片產業受到的網路攻擊也跟著增加，但無法辨認攻擊是否都由中國當局主使，只能確定這些駭客攻擊的受害者全都是台灣半導體公司。

[點此閱讀完整報導](https://www.storm.mg/article/3426084?mode=whole)

【風傳媒】晶片大缺貨，美德日向台灣求援　彭博社：全球對台依賴達到「危險」地步

*Image courtesy of [Unsplash](https://unsplash.com/photos/nIEHqGSymRU?utm_source=unsplash&utm_medium=referral&utm_content=creditShareLink)

#### A shortage of auto chips has exposed TSMC’s key role in the supply chain

As China pushes the world to avoid official dealings with Taiwan, leaders across the globe are realizing just how dependent they’ve become on the island democracy.

Taiwan, which China regards as a province, is being courted for its capacity to make leading-edge computer chips. That’s mostly down to Taiwan Semiconductor Manufacturing Co., the world’s largest foundry and go-to producer of chips for Apple Inc. smartphones, artificial intelligence and high-performance computing.

#### Chip Industry Choke Points
The industry’s biggest companies are siloed in just a few countries.


“TSMC is becoming more and more dominant,” said Kazumi Nishikawa, an official working on technology issues at Japan’s Economy Ministry. “This is something everybody in the chip industry must find a way to deal with.”

China, in its five-year plan presented in October, is channeling help to the chip industry and other key technologies to the tune of $1.4 trillion through 2025. Yet even that kind of money doesn’t negate the need for Taiwan. Indeed, China has long tapped the island for chip-making talent; two key executives at China’s top chipmaker, Semiconductor Manufacturing International Corp., used to work at TSMC: co-Chief Executive Officer Liang Mong Song and Vice Chairman Chiang Shang-yi.

But with Washington stymieing China’s progress, there is also speculation that Beijing could resort to stealing chip IP, with Taiwan at the heart of those endeavors.

Taiwanese cyber security firm TeamT5 has observed a steady increase in attacks on the island’s chip industry corresponding to the tightening of U.S. export controls on China. While it’s not always possible to know if these are Chinese state actors, “they are all attacking the Taiwanese semiconductor industry,” Shui Lee, a T5 cyber threat analyst, said.

Fellow analyst Linda Kuo said the Taiwanese government was alarmed by a ransomware attack on TSMC in 2018 and had announced plans for some $500 million to help the industry become more aware of cyber security issues.

[Read more](https://www.bloomberg.com/news/features/2021-01-25/the-world-is-dangerously-dependent-on-taiwan-for-semiconductors)

【Bloomberg】The World Is Dangerously Dependent on Taiwan for Semiconductors

圖片來源：[Black Hat](https://www.blackhat.com/asia-21/)

全球資安盛會「亞洲黑帽安全大會」（Black Hat Asia, BHASIA）今年以線上方式舉辦，自 2021 年 5 月 4 日至 7 日（新加坡時間 UTC+8），為期四天的精彩議程（Black Hat Briefing）、專業深入培訓（Training），以及最新開源駭客工具的展示（Black Hat Arsenal），由頂尖資訊安全專家們傳授最新、第一手的技術與研究發現。

TeamT5 威脅情資研究員們也登上今年的 BHASIA，發表兩場最新研究，與世界各地的資安研究人員交流最新的資訊安全風險、研究與趨勢。「[Mem2Img: Memory-Resident Malware Detection via Convolution Neural Network](https://www.blackhat.com/asia-21/briefings/schedule/#memimg-memory-resident-malware-detection-via-convolution-neural-network-22262)」由 TeamT5 技術長 Charles 與惡意程式研究員 Aragorn 介紹過去一年間發現的 APT 新攻擊手法，並發表他們基於 Mem2Img 框架的研究如何面對日新月異的惡意程式變種與變形，以及可能面臨的攻擊。

![Mem2Img.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1620721192/Mem2_Img_7e094e8568.png)
_TeamT5 研究員發表基於 Mem2Img 框架如何分類記憶體中的惡意程式，並提出該框架可能面臨的攻擊。_

 

另一場演講「[“We Are About to Land”: How CloudDragon Turns a Nightmare Into Reality](https://www.blackhat.com/asia-21/briefings/schedule/index.html#we-are-about-to-land-how-clouddragon-turns-a-nightmare-into-reality-22252)」，則由我們的資深威脅情資分析師 Linda 與惡意程式研究員 DuckLL，獨家揭露 TeamT5 持續追蹤的北韓 APT 攻擊族群 CloudDragon 的攻擊行為與入侵的防禦偵測手法，包括該族群如何分群的介紹，以及三大亮點：加密貨幣產業的供應鏈攻擊（supply chain attack）、跨平台的惡意軟體攻擊、自動化更新的釣魚網頁內容。

![who_is_CloudDragon_1.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1620719929/who_is_Cloud_Dragon_1_2f78c12676.png)
_TeamT5 威脅情資研究員向大家介紹 CloudDragon 為何分群以及如何分群_

![clouddragon_2.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1620724347/clouddragon_2_e8856cbe0a.png)
_CloudDragon 利用包括韓國本土與世界性的網路服務提供商進行惡意攻擊_

 

## 關於黑帽

黑帽大會（Black Hat）每年聚集全球資訊安全專家、優秀研究人員於一堂，透過資安研究、開發與最新趨勢交流，鼓勵學術界、世界級研究人員與各領域決策及領導者間的合作、成長。黑帽簡報會（Black Hat Briefing）與培訓（Training）每年也都在美國、歐洲與亞洲舉行，匯集全球資安頂尖人員參與盛會。

【BlackHat Asia】TeamT5 研究員登上亞洲黑帽安全大會

*Image courtesy of Black Hat from https://www.blackhat.com/us-20/

We were glad to announce that TeamT5 was again accepted at Black Hat USA. And this time, our vulnerability research team, D39, presented their latest exploit research on Samsung S10 secure bootloader at the Black Hat Briefings. We were very honored to share our research findings with researchers and security experts all over the world in this annual flagship conference.

![BHUSA_cover](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596699298/BHUSA_cover_48fcf0b266.jpg)
_TeamT5's vulnerability researcher presented on Black Hat USA 2020._

D39 has been focusing on vulnerability research and has identified several critical security flaws. We have found several vulnerabilities in Samsung Secure boot, which can break through Samsung Knox protections. In Black Hat USA 2020, we elaborated how did we discover and exploit the vulnerabilities in detail, demonstrated the exploit on a Samsung Galaxy S10 smartphone, and had a discussion on the possible impact of these vulnerabilities.

![Disclosure timeline](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596699297/Disclosure_timeline_422975e76a.jpg)
_Timeline of the vulnerability disclosure, patch release and assignment of SVE IDs._

Black Hat is the world’s leading information security event, and remains the best and biggest event of its kind. It provides attendees with cutting-edge security research, development and trends, and has the ability to define tomorrow’s information security landscape. Black Hat USA 2020 went fully virtual this year, held over the same dates from 1 to 6 August, in light of the coronavirus pandemic.

Black Hat’s Talk: D39 Shares Their Research on Breaking Samsung Secure Boot at Black Hat USA 2020

### D39

D39 focuses on vulnerability research and has identified several critical security flaws, including technical exploitation of mobile, IoT devices, and Linux and Windows operating systems. We have reported dozens of vulnerabilities and dedicate to Samsung Vulnerabilities and Exposures (SVE) and Common Vulnerabilities and Exposures (CVE).

Before diving into the main subject this month, we are glad to announce that TeamT5 is again accepted at Black Hat USA, and our vulnerability research team, D39, will talk at the Black Hat Briefings in the upcoming August. We are honored to share our research findings with researchers and security experts all over the world and expect more recognition of Taiwan's vulnerability researchers in the world.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769445/D39_6-1_6807f98c9b.png)
[Black Hat Session](https://www.blackhat.com/us-20/briefings/schedule/index.html#breaking-samsungs-root-of-trust-exploiting-samsung-s-secure-boot-20290)

This article will cover a part of our talk at Black Hat USA in August.

### Introduction

We have found several vulnerabilities in Samsung Secure boot, which can break through Samsung Knox protections. We can even retrieve users' sensitive data from a locked device. The affected Samsung mobiles include Galaxy S8, S9, and S10. Patches to these vulnerabilities have been provided by Samsung.

One of these vulnerabilities allows attackers to execute arbitrary code in Galaxy S8 secure bootloader to access the device. In this article, we will elaborate how we exploit these vulnerabilities to bypass S8 secure bootloader through the USB device and obtain arbitrary code execution in early boot stage.

Note: Another security research team found this vulnerability at the same time and report it to Samsung.
ID: SVE-2019-15230 (details below).
![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769435/SVE-2019_3bc5eea84d.png)

### KNOX

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769436/D39_6-2_ee457f68cd.png)
[Image courtesy](https://docs.samsungknox.com/whitepapers/knox-platform/hardware-backed-root-of-trust.htm)

As the market leader of smartphone, Samsung conducts a series of protection on Android, known as the Knox Platform, to ensure the security of its devices. During the booting process, Samsung uses S-boot (Secure Boot) to make sure it can only boot a stocked image. If the device tries to boot a custom image, it will trip (turned from 0X0 to 0X1) a one-time programmable bit e-fuse (a.k.a Knox bit). Once a trustzone app (trustlet) detects the Knox bit tripped, it will delete the encryption key of sensitive data to prevent unauthorized data from accessing the locked device.

### Vulnerability

Smartphones with Samsung Exynos processor use a exclusive secure bootloader named S-boot. S-boot has ODIN mode which allows users to upgrade the firmware manually. Due to the insufficiency in its code, the flash command (opcode: 0x66) in ODIN mode is not able to properly check the flash image size, which leads to buffer overflow.

The flash command in ODIN mode uses a temporary buffer to store the image. In Galaxy S8, the buffer is located at 0xC0000000, right in front of sboot code segment (0xC9000000). Although the system will check to ensure that the size being no larger than 0x1e0000, it uses signed comparison to check the size of the image; thus provide us some space to get around. We therefore provide a size larger than 0x80000000, making buffer overflowed and, in the end, the following segments such as code, stack, and heap will be overwritten.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769435/D39_6-3_8b038e080e.png)

### The Exploit

#### Code Execution

Although we can overflow the code segment of S-Boot, we still cannot hijack the execution flow. Since USB receivers use physical memory to hold the data it received directly, we cannot affect instruction cache unless the cache line has been invalidated.

Fortunately, the heap segment is not cached due to MMU flag. There are some pointers stored in the heap segment, which can be accessed during the USB process. If we overwrite these pointers with null bytes, the processor will trigger an exception and trap into the exception handler while accessing to NULL pointers. Since the handler has never been executed, it is not cached in the instruction cache. Therefore we can also overwrite the exception handler simultaneously and hijack it directly to our shellcode.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769437/D39_6-4_58c7cc6a95.png)

#### Booting Custom Kernel

Since all the run-time data has been overwritten -- including stack, heap and global variables -- the sboot fail to perform further booting operation. These kinds of data are difficult to recover, so we must re-execute the booting process.

Under normal condition, S-boot calls several functions in a particular function table which is located at 0xC90C7350. To re-execute s-boot, these functions have to be invoked sequentially again. They would initialize the memory of heap and stack, set the global variables, and boot the kernel at the end. However, these functions also involve some SMC calls which cannot be executed twice. Since we only compromised EL1 (Exception Level 1), the trustzone in EL3 (Exception Level 3) cannot be reverted. As a result, we have to overwrite these SMC calls with NOP instruction while overflowing the code segment to ignore those SMC (System Management Controller) calls.

After all the run-time data has been reset, we replace the original kernel with our custom one. Then we execute one last function to boot our custom kernel and get the **root privilege without blowing KNOX bit**.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769436/D39_6-5_2f6b6f9ccd.png)

### Timeline

2019-10-02 Report Vulnerability
2019-10-08 Informed Vulnerability duplicated and release patch note

### Appendix: Potential Exploit Path on Galaxy S10

According to our analysis, this vulnerability affects Galaxy S9, Galaxy S10 and Galaxy Note 10 as well. Among them we find that exploitation can still be trigger at different address. For instance, even the temporary buffer located at different addresss, like 0x890000000 in Galaxy S10, there are still chances to exploit it. To explain the complete exploitation flow, we choose the firmware, G970FXXU1ASD5, as an example.

In Galaxy S9 and later version, there is another feature added to the secure boot - compressed_download. It uses another buffer to store the flash image. However if compressed_download failed during the initialization, it will fallback to normal download, and use the buffer (0xC0000000) to store the flash image.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1591769435/D39_6-6_724f86aa51.png)

To make S-boot fallback to normal download, we have to make the function `cd_v3_smp_register` fail. After reversing, we noticed that the function `cd_v3_smp_register` may return failed if there is no available core(`booted_cores` > 3) can be booted. Coincidentally, there is a test command - "smp_boot_test" in the UART (Universal Asynchronous Receiver/Transmitter) console. The command smp_boot_test will boot a core and add the count of the booted_cores. Although `smp_boot_test` shutdown the booted up core immediately, it didn't restore the count. Therefore, the compressed_download_init may failed if the command `smp_boot_test` has been invoked more than twice before entering the download mode.

If we have the UART debug cable to get the UART console, we can call the command`smp_boot_test` 3 times and enter the download mode via the command `usb`. The `compressed_download_init` would fail, then the temporary buffer fallback to 0xC0000000. Therefore the arbitrary code execution on S10's bootloader can be achieved as the one in Galaxy S8.

We managed to build our own TypeC debug cable at first. However, after trying every kinds of Pull-up/down resistor value, TypeC accessory mode, TypeC VDM, we cannot yet figure out a cable for RID_523K detection. Still, in the end, we applied other approach that enable us to attain **Galaxy S10 Secure Bootloader's permission of arbitrary code** without having debug cable.

We will have a thorough display on Black Hat. Stay tuned!

For the latest vulnerability research from D39, please follow:

TeamT5 official website: [https://teamt5.org/](https://teamt5.org/ "https://teamt5.org/")

Twitter: [https://twitter.com/TeamT5_Official](https://twitter.com/TeamT5_Official "https://twitter.com/TeamT5_Official")

BlackHat's Talk: Breaking Samsung's Root of Trust - Exploiting Samsung Secure Boot

**Time** | Tuesday, 4 August 2020, 3:00 - 4:00 pm (GMT+8)

**Registration** | Please contact our sales and get the registration link: <sales@teamt5.org>

 

Taiwan's 2018 municipal elections and 2020 general elections were both under the great threat of Information Operation (InfoOp). To influence the outcome of elections, state-backed threat actors have exploited the features of social media environment to conduct InfoOps, which involves the spread of disinformation, hate speech, and propaganda. Their operations had polarized and manipulated the voters, which in turn polluted the digital information ecosystem.

Join TeamT5's exclusive live webinar, and hear our cyber threat intelligence analysts, Che Chang and Silvia Yeh, to grasp the basic understanding of InfoOp in Chinese-language cyberspace, and how China conducts InfoOp on social media platforms.

**Register for this webinar to discover:**

- What is Information Operation (InfoOp) and how does it endanger the users on social media platforms?
- How do we contribute to the fight against InfoOp in 2020 Taiwan Presidential Election?
- How does China conduct InfoOp in pursuit of its political interest?

*Note: This live webinar will be offered in English only.

 

####Speakers
**Che Chang** is a Cyber Threat Analyst and the co-author of "TeamT5 Information Whitepaper." He focuses on underground markets research and state-sponsored Information Operation (InfoOp). Che is the invited speaker of many global and regional conferences, including 2020 April vGCTF workshop on Combatting COVID-19 Disinformation, 2019 Cybersec in Taiwan, a closed-door meeting of Taiwan Academia Sinica, etc.

**Silvia Yeh** is a Cyber Threat Analyst at TeamT5 Cyber Intelligence Team and the co-author of "TeamT5 Information Whitepaper." She focuses on issues related to Information Operations (InfoOps) and is currently responsible for cyber policies analysis of China and other Asia-Pacific countries.

Live Webinar: Dissecting Information Operation in Chinese-language Cyberspace

TeamT5 攜手日商 Macnica Networks 與 Terilogy Technology 合作提供「企業 APT 攻擊防疫計畫」，協助日本境內關鍵基礎設施（Critical Infrastructure）的相關企業在新冠肺炎疫情期間對抗 APT 攻擊（Advanced Persistent Threat）。

「企業 APT 攻擊防疫計畫」將使用 ThreatSonar 掃描與診斷 14 個關鍵基礎設施產業，包括：政府、軍事國防、情報通信、金融、航空、鐵路、電力、水利、醫療、物流、化學、石油瓦斯及半導體等。我們的威脅診斷工具 ThreatSonar 可協助企業防範資安事件於未然，及早偵測潛藏的 APT 風險。

同時因應台灣各大企業，尤其是關鍵基礎設施營運單位，在疫情時期大幅上升的資安危機，TeamT5 同時推出「遠端辦公防疫計畫」（WFH Cloud Program）來替各大企業診斷與辨認一般防毒軟體無法有效守備的 APT 攻擊。

關於日本境內的「企業 APT 攻擊防疫計畫」申請方式與服務內容，請洽詢當地代理商來了解更多申請資訊與適用辦法。至於台灣的「遠端辦公防疫計畫」，請洽台灣業務。

TeamT5 聯手 Macnica Networks 與 Terilogy Technology，幫助「關鍵基礎設施」對抗 APT 攻擊

TeamT5 and Macnica Networks have published our joint research on APT attacks targeting Japan over the past year. In this collaborative research, we provide valuable insight into four advanced persistent threat (APT) groups and actors. The full report will first be available in Japanese and can be accessed at Macnica Networks' website.
 
The APT groups' highlighted in this joint project were believed to have been launching cyber espionage campaigns elsewhere in the world. To enhance APT defense strategies, we take a closer look at the four APT groups, including DarkHotel, Huapi (BlackTech), Nian (Tick), and one unclassified backdoor LODEINFO. These APT groups have been threatening crucial sectors in Japan, such as government, military and defense, manufacturing, telecommunication, education, media, and etc.

![](https://res.cloudinary.com/dvgomg5gh/image/upload/v1590655880/APT_Attack_Timeline_2019_2da7de1832.png)
_The attack timeline of the APT groups' campaigns in Japan in 2019._

Macnica Networks is one of the largest system integrators (SI) in Japan. As a leading network distributor, it provides a wide range of advanced network products and information technology to government offices, educational institutions, and general companies.

To access the full report, please visit: [https://www.macnica.net/mpressioncss/feature_06.html/](https://www.macnica.net/mpressioncss/feature_06.html/ "https://www.macnica.net/mpressioncss/feature_06.html/")

TeamT5 and Macnica Networks Release Joint Project on 2019's APT Attacks in Japan

全球知名的資安威脅情資平台業者 Anomali，與我國最具潛力的資安新創業者 TeamT5 杜浦數位安全於日前結盟。TeamT5 在亞太區 APT 攻擊領域的洞察研析能力深受各方肯定，未來 Anomali 威脅情資平台上將收錄 TeamT5 的情資，使全球的 Anomali 用戶能掌握更全面且獨到的威脅資訊。

此次的合作對資安界及雙方的用戶而言都深具意義。Anomali 台灣總代理衡崴科技（Apertex）總經理林大森表示，Anomali 身為情資平台的領導者一直致力於收錄更廣泛、更多元的資安威脅情資，台灣則因地緣政治因素經常能率先掌握大陸及北韓的各種新資安攻擊樣態，而 Anomali 引進 TeamT5 的專業情資，將有助於全球的 Anomali 用戶對亞太區的 APT 攻擊及早因應、提前佈署。

TeamT5 成為 Anomali 在亞太區 APT 情資合作的首要夥伴具有雙重意涵，TeamT5 執行長蔡松廷進一步說明，Anomali 與 TeamT5 的合作讓用戶擁有更高的威脅能見度，同時 TeamT5 品牌也因此在全球資安情資需求者、需求市場中提高了知名度。

展望後續，美、中正進入全層面、全維度的競賽，除軍事、貿易、科技外亦在資通訊活動上較量，即資訊冷戰，無人能置身事外。此次 Anomali 與 TeamT5 的結盟也意味著美、台聯防互補的成形，期合作的綜效能為廣大企業在積極完備資安上更盡心力。

TeamT5 聯手 Anomali  台美資安合縱聯防

TeamT5's ThreatVision APT identification engine is now integrating with PolySwarm malware analysis platform to help power the growing crowdsourced malware analysis marketplace.

PolySwarm is a crowdsourced malware analysis platform specialized in new and emergent threats. It is powered by a network of research-driven engines, like TeamT5, which are highly specialized and focused on detecting the latest malware. Unlike in other multiscanners, engines in PolySwarm are incentivized to respond just when confident, and are compensated based on performance, improving signal-to-noise ratio and reducing false positives. Multiscanning, threat scoring and hunting in a single platform give analysts a novel tool to detect, analyze and respond to threats.

TeamT5's alliance with PolySwarm will be beneficial to our specialized research in APT intelligence in Asia-Pacific. And we as a team will definitely bring the experience of our clients to the next level.

With TeamT5's solid technical background and frontline expertise, we provides more in-depth information about the malware, such as threat level, adversary and linkage discovery information, to help our clients dealing with the APT attacks they are facing from all over the world.

TeamT5's ThreatVision Cyber Threat Intelligence Platform Joins PolySwarm Malware Analysis Marketplace

### **TeamT5's technology "ThreatSonar" wins the finals of MOST's "Formosa Grand Challenge 2: S-FUND", taking home TWD 5 million in prize money as start-up funds.**

_(Reference: www.most.gov.tw)_

TeamT5 has won the final competition of the "Formosa Grand Challenge 2: S-FUND", which was held by Ministry of Science and Technology (MOST) and jointly implemented by the Science & Technology Policy Research and Information Center (STPI) and the National Center for High-performance Computing (NCHC). TeamT5 was awarded TWD 5 million and received praises from the review board. The Ministry of Science and Technology looks forward to their more completed business models in addition to advancing their technologies further and having a place in the field of international information security protection.

The "Formosa Grand Challenge 2: S-FUND" competition was held from May 2015, offering challenges for companies to solve IT security issues. Participating teams are free to propose solutions to subjects such as "Assisting in the resolution of potential threats", "Improving IoT security", "AI security threats and defense technology development", and "Other applications of cybersecurity technology". More than 20 teams registered to participate in the competition. The TeamT5 security team has performed with their AI developed technology "ThreatSonar Endpoint Intelligent Threat Identification Platform" and finally won the competition after going through all the stages over the past year.

From:

The Ministry of Science and Technology

https://www.most.gov.tw/folksonomy/detail?subSite=main&article_uid=30d3f20d-2fd0-4b0e-b7ba-2ead02e0e651&menu_id=9aa56881-8df0-4eb6-a5a7-32a2f72826ff&l=CH&utm_source=rss

The Science & Technology Policy Research and Information Center (STPI)

https://www.stpi.narl.org.tw/public/show.htm?id=4b1141646ad4bbb2016b4ef9ed357b30


TeamT5 Wins the "Formosa Grand Challenge 2: S-FUND" Final

photo courtesy of: pixabay.com

Our senior security researcher Shih-Fong Peng (@_L4ys), has found a critical vulnerability in Microsoft Windows. This vulnerability is officially defined by MITRE as CVE-2019-1188 (LNK Remote Code Execution Vulnerability).

TeamT5 suggests our clients to update this patch immediately. This vulnerability could allow attackers obtain privilege of the local user. Users should be vigilant of any suspicious removable drive or remote share for holding malicious .LNK file. If the .LNK file is parsed by any application, it could allow remote code execution and make system under the control of attackers.

More Details of CVE-2019-1188:

https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2019-1188

More Detail of the Microsoft Patches in August 2019:

https://portal.msrc.microsoft.com/en-us/security-guidance

TeamT5 Lab Found a Critical Vulnerability in Microsoft Windows

test1

新冠肺炎疫情打亂日常生活步調，為減少群聚接觸，遠端工作、在家上班（Work From Home）成為企業因應疫情的方案之一。然而，遠距視訊會議和在家上班的網路環境，都很容易成為企業遭受駭客攻擊的破口。加上近日中油、台塑化等資安事件頻傳，政府與企業對資安風險的疑慮持續升高，擔心成為下一個受害者。

如何應對遠端工作的資安防禦，成為目前企業最關心的議題。 TeamT5 執行長蔡松廷（TT）於5月8日下午，受邀出席由經濟部工業局與工業技術研究院主辦的「SECPAAS資安小聚」直播企劃，分享企業遠端工作的資安防護要點。

![text](https://res.cloudinary.com/dvgomg5gh/image/upload/v1590655604/secpaas_TT_779a614703.png) _TeamT5 執行長蔡松廷上直播分享企業資安防禦小撇步_

TeamT5 團隊長期觀察、研究網路威脅，發現在疫情期間，駭客的攻擊手法也「與時俱進」。隨著全球遠距工作需求提高，駭客開始在黑市以高價收購視訊會議軟體漏洞，目的就是要竊取會議內容，或者透過漏洞攻擊使用者電腦。除了線上會議系統的資安問題，VPN（Virtual Private Network，虛擬專用網路）漏洞與攻擊也是新的挑戰。

TeamT5 執行長蔡松廷強調，遠端工作的資安防護，不只要從管理層面調整（例如訂定在家上班規範），技術層面的安全升級也相當重要。企業必須找到「New normal」（新常態），而且不只在這次疫情期間，甚至未來也應該持續調整、設計更新且更周嚴的資安防護概念，以對抗複雜多變的駭客威脅。

TeamT5 執行長蔡松廷參加「SECPAAS資安小聚」直播，分享後 COVID-19 時代的企業資安防禦小撇步

文／羅正漢 | 圖片來源：[Pixabay](https://pixabay.com/photos/cyber-security-smartphone-cell-phone-2765707/)

記取過去 SARS 慘痛教訓，政府開始建立疫情指揮中心，並在這次防疫過程扮演關鍵角色，相對地，企業面對重大資安事件時，不僅要具備資安應變團隊，背後也要有編組與演練的配合。

[點此閱讀完整報導](https://www.ithome.com.tw/news/138882)

【iThome】從「疫情指揮中心」學防駭：面對資安事件不能群龍無首，必須建立資安應變團隊

圖片來源：卓越雜誌

TeamT5 杜浦數位安全榮獲科技部「科技大擂台二：AI攻防戰決賽」競賽肯定，奪冠獲五百萬元創新企業鼓勵，致力於全球資安威脅情資的研究，分析攻擊者來源及攻擊行為，客戶來自於全球各地，包含台灣政府單位，執行長蔡松廷是白帽駭客圈赫赫有名人物，攜手國家一起培育台灣未來資安人才。

[點此閱讀完整報導](http://www.ecf.com.tw/tw/article/show.aspx?num=5724&kind=77)

【卓越雜誌 411期】TeamT5 杜浦數位安全 領航全球市場

圖片來源：[Pixabay](https://pixabay.com/photos/hacking-cybercrime-security-2300793/)

一般民眾可能並未警覺，光是從一張在 Instagram 的照片，駭客就可以找出個人所在位置與相關個人資訊。

而你我身旁的資安風險只會越來越高。「因為疫情的影響，全球網路使用的頻率增加了、在家上班越來越普及，這個情況導致網路攻擊的頻率也跟著升高。」TeamT5 執行長蔡松廷表示。駭客攻擊在 COVID-19 疫情發生後上升的態勢，早已是資安業界的共識。

###「在家工作」掀起 VPN 需求，企業內網資安面臨嚴重考驗

不只是個人資訊安全風險越來越高，企業面臨的資訊安全風險也同樣逐年高升。尤其在疫情發生後，企業內網的安全性受到了「在家工作」趨勢的嚴峻挑戰。

蔡松廷就指出，疫情後可以看到企業資訊安全可攻擊的面向增加，特別是因為員工必須在家上班，家中電腦的資安防護並未像企業內部電腦這麼高，加上頻繁使用 VPN，連線到企業內網的裝置大幅增加，使用的複雜度增加，對於公司內部負責網路裝置的人員來說，要判讀員工使用 VPN 是否造成異常的難度也大幅提升。

事實上，今年在疫情發生之後，就有許多企業與政府機關，因為 VPN 的使用，被駭客攻入內網造成資安的威脅。「從 VPN 找破口攻擊，就可以直搗核心，直接朝企業內網下手。」蔡松廷說。

一旦內網被入侵，包含公司員工的個人資訊、公司內部資訊，甚至是公司業務或技術研發技術資料都可能被盜、被鎖定或被威脅刪除。一位資安專家透露，今年不乏小型公司遭駭客鎖定勒索，更甚者是有同一間公司反覆被勒索。更糟糕的是，若內部資訊已遭駭客劫持，「大概只有付贖金才有機會拿回資料，或甚至拿不回資料」，專家不諱言。

[點此閱讀完整報導](https://technews.tw/2020/11/19/information-security-special-story/)

【TechNews】一鍵風暴》我們與資安風險的距離！數十兆元地下經濟來自你我的輕忽

圖片來源：[Pixabay](https://pixabay.com/illustrations/ransomware-cyber-crime-attack-5231739/)

鴻海墨西哥廠傳出遭到勒索軟體「doppelPaymer」攻擊並要求高額贖金。其實今年以來國內已有台塑、中油、Garmin，國外也有本田汽車、卡普空等大型企業受害。層出不窮的被駭事件持續發生，手法愈來愈高明，企業不堪其擾，到底該怎麼防範？

TeamT5 杜浦數位安全執行長蔡松廷指出，由於企業擔心機敏資料遭毀損或洩露，支付贖金的意願高，加上駭客利用跨國運作、虛擬貨幣支付贖金等方式讓司法追查難上加難，都讓類似的勒索模式近年來越來越常見。

他表示，企業遭受攻擊時切勿在情急下輕易支付贖金，應先檢視、刪除系統內所有駭客留下的後門，並找出入侵根因，防堵再度入侵的可能性。


[點此閱讀完整報導](https://money.udn.com/money/story/5612/5079055)

【經濟日報】鴻海也遭駭客入侵 企業到底該如何防範？

圖片來源：經濟日報

資訊安全要從自我防疫做起。杜浦數位安全（TeamT5）執行長蔡松廷說，所謂自我防疫指的是透過專業資服業者提供報告，以其報告針對弱點加強，非等受到駭客攻擊才補強外，可避免導入不符需求的資安產品。

蔡松廷表示，該公司於 2017 年成立，但在 2014 年團隊即投入資安研究報告服務，當時政府及企業對此資安服務接受度低，反觀日本企業能接受，因此初期以日本市場為主。近年在資安等同國安的政府施政方針，杜浦數位安全提供的報告服務受到重視，多個政府單位均是合作夥伴外，目前杜浦數位安全還串起自有外部產品，強化使用方從預防再到解決問題的能力。

[點此閱讀完整報導](https://money.udn.com/money/story/5640/5131532)

【經濟日報】杜浦數位安全：做好自我防疫 企業資安築高牆

文／羅正漢

近日臺灣學術網路上有一圖書館網站，被發現遭中國駭客組織 HUAPI 上傳後門程式 BiFrost，根據臺灣資安業者 TeamT5 調查，該網站系統使用 Tomcat Server，但存在 Ghostcat 漏洞（CVSSv3.1 為 9.8 分）未修補的情況。

[點此閱讀完整報導](https://www.ithome.com.tw/news/137074)

【iThome】Tomcat Server 存在 Ghostcat 漏洞，有中國駭客在臺灣校園網站上傳 BiFrost 後門程式

上週美國輸油管系統營運商遭到勒索軟體攻擊，暫停所有管線運作，可能造成燃料短缺而導致油價上漲，引發市場擔憂，而近年層出不窮的勒索攻擊事件，日益嚴重，目標式攻擊手法推陳出新，已非傳統防禦方式所能抵擋，有效的資安防護成為市場迫切之需。

TeamT5 杜浦數位安全（以下簡稱 TeamT5）創辦人兼執行長蔡松廷表示：「面對進階型的威脅，防禦會是比較困難的，資安最難的地方在於要做的事太多了，做對了就會有效，如果做錯方向，對於防護就沒有效果。 TeamT5 由端點切入，提供 MDR（Managed Detection and Response，威脅偵測應變）從雲端偵測異常並通報，比較特別的是，TeamT5 團隊做很多情資研究，透過對攻擊者的了解，可以預測到他的下一步，讓客戶知道什麼防護要先做，做真正對的方向。」

[點此閱讀完整報導](https://ctee.com.tw/industrynews/technology/457958.html?fbclid=IwAR02bz0y_3a5APIwS6PhC5HpJnMTW1YJ-CF8igPda-hxE8r-OAYXHoIQbEQ)

【工商時報】又一重大勒索軟體攻擊 TeamT5：資安防禦做對方向是關鍵

*Image courtesy of [Black Hat](https://www.blackhat.com/asia-21/)

TeamT5, a Taiwanese cyber threat investigation company, shared the results of a recent study on the North Korean Kimsuky group at the "Black Hat Asia Conference" held in Singapore last week. The Kimsuky group is already widely known and is a group that the US CISA has jointly specified with related organizations such as the FBI, and TeamT5's research is the industry's first presentation on Kimsuky this year.

TeamT5 revealed that the Kimsuky group was separated from a single group and divided into two groups, and it seems that each is operated separately for different targets. TeamT5 named them "CloudDragon" and "KimDragon" respectively, and introduced the target countries and hacking tools.

TeamT5 announced for the first time that the Kimsuky group is focusing on supply chain attacks. The target is cryptocurrency, and the digital wallet of the exchange and its owner. To this end, the Kimsuky group uses a wide range of operating system combinations of PC, Android, and iOS. Currently, portal companies are concentrating on cross-authentication of PC and mobile at the same time for user authentication, so that the same malicious code can be operated in different environments.

TeamT5 researchers schematically presented evidence of the involvement of Kimsuky's group in the domestic cryptocurrency hacking case last October. According to this, it is known that the stolen cryptocurrency was transferred to a Dutch IP address and used for laundry. Even hardware wallets known to be secure appear to have been hacked.

In addition, they also announced that they are mainly targeting fake login-inducing accounts on portal sites such as Daum, Naver, and Google. Users can receive new user credentials update emails through bait files and hacked websites. Even Microsoft Windows update notifications were used in preliminary attacks. University login websites such as University Y, University E, and University D located in Seoul were used for hacking.

It was found that the Kimsuky group shifted its focus to not only PC but also mobile environment attacks. Their so-called "hidden" agents create SMS messages without the knowledge of cell phone victims, send written texts, and upload files. It means that you can do anything with a controlled phone, regardless of the user's will, such as taking audio or video. If cryptocurrency is stored on a mobile phone or log in through a mobile phone, it can be too easily exposed to hacking.

S&C CEO Han Eun-hye, who is servicing the intelligence information of TeamT5 in Korea, said, "It is time to detect their movements in advance based on a database that has been tracking the activities of individual hacker groups for a long time to deal with cybersecurity." It is necessary to respond to cyber attacks in the future by acquiring intelligence information specific to Asia from among the intelligence information.”

[Read Full Story](https://www.boannews.com/media/view.asp?idx=97353)

【Korea Boannews】TeamT5 Announces Latest Attack Trend of "Kimsuky" Group at Black Hat Asia

一年一度的 CYBERSEC 2021 臺灣資安大會於 5 月 4 日至 6 日在南港展覽二館圓滿落幕，TeamT5 杜浦數位安全（以下簡稱 TeamT5）今年以三大重點參展：「最佳夥伴」、「對抗勒索」、「情資決勝」，在網路攻擊不斷轉型、進化的今日，TeamT5 將成為您最可靠的盟友，共同對抗網路威脅。

![AX1_9828.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621322561/AX_1_9828_23b4ad3bf5.jpg)
_TeamT5 杜浦數位安全提供對抗勒索攻擊的最佳解方，以及研究量能最豐富的威脅情資，幫助企業對抗網路威脅_

 

面對近年來國際間頻繁發生的加密勒索資安事件，攻擊手法與目標對象逐漸轉型，使得勒索攻擊成為當前企業最擔憂的網路威脅。TeamT5 長年研究、追蹤進階持續性攻擊（Advanced Persistent Threat, APT），在本次資安大會上，我們獨家公開全新升級的 ThreatSonar 威脅補網，提出對抗勒索攻擊的防護解方。

![AX0_6835.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621322561/AX_0_6835_790f9537f0.jpg)
_TeamT5 首席架構師 Nanika 向大家介紹 ThreatSonar 全面升級的勒索防堵策略_

 

TeamT5 提出「勒索全面防堵」策略，我們的 ThreatSonar 威脅狩獵解決方案，能夠有效偵測 APT 針對型攻擊，與既有資安解決方案互補而非取代，成為企業在資安攻防的強力守護神。以事件處理的角度來看，勒索軟體與 APT 攻擊事件幾近相同，唯一不同之處在於攻擊者會藉此勒索受害者、獲取贖金，唯有全面性解決，才能讓人員更有效進行處理，在防堵的同時擬定執行策略。

![P_20210506_133205.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621324929/P_20210506_133205_1805110f15.jpg)
_TeamT5 技術長暨首席分析師 Charles 與 IR 專家 Zha0，介紹利用威脅情資掌握攻擊者動向的重要性，以達到超前部署的防護_

 

此外，今年最受矚目的參展亮點還有「TeamT5 MoMA 攻擊族群博物館」，以及 TeamT5 獨家打造的「1337 Operation」搜索實境遊戲。蔡英文總統與各部會長官也親臨攤位參觀，由 TeamT5 執行長蔡松廷（ TT）帶領導覽，介紹我們如何以更貼近、淺顯易懂的方式，將神秘的駭客攻擊族群具象化為藝術品。更特別的是，我們將攻擊族群博物館連結搜索實境遊戲關卡，以逼真的勒索軟體事件調查遊戲情境，讓玩家實際體驗企業受害與追查駭客的過程。

![經濟部工業局提供.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621326181/_e8ae0b779f.jpg)
_執行長蔡松廷向蔡英文總統與各部會長官們導覽「TeamT5 MoMA 攻擊族群博物館」，介紹我們如何透過將抽象的攻擊族群具象化為藝術品的方式，讓大家更深入了解 APT 族群的特性。（圖片來源：[經濟部工業局](https://www.facebook.com/moeaidb/photos/pcb.1996144607216335/1996143887216407)授權使用）_

![IMG_0462.JPG](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621326184/IMG_0462_fb0cf9e235.jpg)
_TeamT5 獨家設計的搜索實境遊戲，只要一支手機，玩家就可以化身探員，實際體驗追查駭客的過程_

 

為期三天的展會中，TeamT5 透過大會多場精彩議程、CyberLAB 技術課程，以及我們精心策劃的攤位主題限定講座，帶給所有前來參展的來賓充實的技術分享與交流。兩場 TeamT5 專家座談「資安海外拓展交流」和「難纏的勒索軟體與對抗經驗」，也邀請多位資安專家與研究人員到場分享相關經驗與知識，獲得許多與會來賓的正向回饋。

![IMG_0336.JPG](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621322565/IMG_0336_5c72d3f9f7.jpg)
![AX0_7203.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1621322561/AX_0_7203_f8a4840a25.jpg)
_TeamT5 獨家邀請到多位資安專家，在兩場攤位限定專家座談中，和大家分享資安海外拓展以及勒索軟體的對抗經驗，吸引許多參展來賓參與討論交流_

【臺灣資安大會】TeamT5 對抗勒索，攻擊全面防堵

文／羅正漢

為了增進大眾對於 APT 攻擊族群的認識，長期進行駭客追蹤研究的 TeamT5 杜浦數位安全，藉由藝術博物館（MOMA）作品介紹的形式，讓參觀者能夠感到興趣，並簡單認識這些 APT 族群的特性。

[點此閱讀完整報導](https://www.ithome.com.tw/news/144717?fbclid=IwAR3EmZoOA_HlreIov_84clZasdSfEH7HqPTZldHK39raXBd6pwgkmYsnw4U)

【臺灣資安大會直擊】TeamT5 出奇招，將抽象的 APT 駭客組織化身展覽作品

文／羅正漢

關於 REvil 勒索軟體與其背後組織的來歷與特性，資安業者 TeamT5 近期統整多方面曝光資訊，讓國內對於此攻擊族群可以有更深入的瞭解。該組織採 RaaS 模式經營、最多擁有 80 個合作夥伴，且整體族群手法多元。

[點此閱讀完整報導](https://www.ithome.com.tw/news/144900)

【臺灣資安大會直擊】近期臺灣大型企業接連傳出遭 REvil 攻擊，TeamT5 徹底剖析

本資料轉載自 [CIO IT 經理人](https://www.cio.com.tw/) | 採訪／施鑫澤・文／林裕洋

## ThreatSonar 搭配 ThreatVision 雙劍合璧

> 勒索軟體與 APT 攻擊手法非常類似，企業唯有全面性解決，並在防堵威脅時同步擬定執行策略，才能讓人員更有效進行處理。

 

根據 TeamT5 杜浦數位安全威脅情資研究團隊觀察，REvil 駭客組織從去年（2020）開始所進行的一連串國內外資安重大威脅事件的動作來看，透過加密勒索軟體的攻擊手法是全球所關注且警覺到此狀況不容小覷。從今年上半年累計統計至七月份遭受 REvil 勒索軟體攻擊的受害對象浮出檯面上的至少有五、六起事件發生，對於尚未浮出台面的受害事件還不知道有多少。

以台灣為例，向來位居全球領導地位的高科技製造業，以往由於行事低調，甚少被駭客組織注意，近兩年駭客組織逐漸將勒索軟體的工具目標鎖定台灣高科技製造業，因此市場上陸續多家業者傳出遭遇勒索軟體攻擊的事件，且被駭客要求支付天價的高額贖金，甚至部分駭客組織為了脅迫受害企業支付贖金，將所竊取部分重要機敏的資料在地下市場公開，迫使讓企業進入支付贖金。根據資安專家進行事後調查發現，遭到同一個駭客組織採用REvil勒索軟體攻擊的受害業者多數為大型跨國企業，一旦這些企業受害其對於企業營運的影響面則會相當顯著，也因此勒索軟體的攻擊成為國內外大企業在面臨資安部署的防禦上最為之戒慎恐懼的一環。

TeamT5 杜浦數位安全創辦人兼執行長蔡松廷指出，若是以事件處理的角度來看，勒索軟體與 APT 進階持續性威脅（Advanced Persistent Threat, APT）攻擊手法非常類似，唯一不同之處是駭客組織藉著勒索軟體攻擊進行勒索受害者並且以獲得一定高額贖金為目標。蔡松廷強調面對勒索軟體、APT 等攻擊手法，企業唯有以全面性思維規畫並在威脅攻擊之際，同步擬定與執行防堵策略，甚或精準部署防護策略捷足先登避免攻擊事件的發生。

蔡松廷進一步強調，以目前 TeamT5 杜浦數位安全所推出的勒索軟體全面防禦策略，採用能有效偵測出 APT 針對型攻擊的 ThreatSonar 威脅狩獵解決方案與目前企業現有的資安解決方案，兩者相互合作中強化與增進企業資安全面部署的完備。

 

## 技術、經驗兼具 提供全方位服務

專精於網路惡意入侵行為分析與追蹤的 TeamT5 杜浦數位安全是台灣頂尖網路威脅情資研究機構之一，憑藉著豐富網駭情資研究與擁有世界級研發團隊全面致力於端點資安防護解決方案（Endpoint Protection Solutions）的開發、提供高度機器學習能力（Machine Learning）與人工智慧（AI）端點惡意程式鑑識系統 - ThreatSonar 外，也深入從事各類資安事件處理與調查服務，讓國內企業能享有最即時的技術支援與顧問諮詢服務。

蔡松廷表示目前公司的威脅情資分析團隊成員平均擁有十年以上的惡意程式與 APT 研究經歷，再加上語言及文化優勢，所以 TeamT5 杜浦數位安全對亞太地區的 APT 駭客族群有著深入瞭解與研究，尤其針對來自中國的 APT 攻擊，我們掌握更多作案細節與手法且具備事件後續追查的優勢，至於核心技術團隊部分，則精通底層作業系統分析、深度逆向分析與先進安全技術，因為具備專業技術與研究能力，加上積極研發最新的偵測方式，因此 ThreatSonar 威脅狩獵解決方案是具備穩定性、精準偵測攻擊者的威脅功能機制。

資安事件防護除了事前緊密的防禦外，對於即時資安事件發生當下或事後所需要進行迅速應變且適當策略與反應，這塊部署拼圖對於企業也是關注的一塊，有了此策略將可以大幅降低不論是人力、金額或是商譽的損失。蔡松廷表示，以 TeamT5 杜浦數位安全來說也有一個長年經驗豐富的 IR（Incident Response 事件應變）鑑識團隊，長期研究與解析駭客族群入侵行為並且具備處理第一線國內外資安事件的經驗，當資安事件發生時，TeamT5 IR 鑑識團隊可以快速完成企業受駭現場與歷史軌跡的綜整分析，並且發掘出攻擊者的入侵過程與手法，提供事件處理深入的分析及建議，進一步協助企業進行復原與改善。

 

## APT 威脅狩獵方案 ThreatSonar 功能強悍

面對日趨複雜與氾濫的 APT 攻擊，TeamT5 杜浦數位安全推出的 ThreatSonar 威脅狩獵解決方案可提供進階的威脅獵捕方案，協助企業覺察環境中可疑威脅。ThreatSonar 具備入侵威脅評估的功能，結合數位鑑識與行為模型技術，可快速偵測與鎖定異常行為，辨識環境中的入侵威脅，以圖形視覺化方式呈現威脅事件，更有效幫助企業進行資安事件追蹤與關聯。

在威脅事件回應方面，ThreatSonar 具備情資驅動特性與自動調查功能，可主動發現符合駭客族群常用 TTPs 的隱藏威脅，提升資安事件調查效率，至於託管式偵測與回應服務部分，ThreatSonar 可持續觀察端點的風險狀況，並由專家團隊協助進行入侵威脅通報、抑制與回應處理，強化企業的資安事件應變能力。

「大部份資安產品從預防角度出發，但仍抵擋不住攻擊者，企業依然持續遭受入侵威脅。」蔡松廷解釋：「ThreatSonar 以 TeamT5 杜浦數位安全團隊長期研究的威脅情資為核心進行研發，內建超過 100 種惡意行為指標與上千種已知後門特徵，協助企業掌握攻擊者在受駭階段中的入侵軌跡。」

 

## 掌握威脅情資 ThreatVision 不容錯過

TeamT5 杜浦數位安全提供 APT 防禦方案之外，也提供 ThreatVision 雙向平台，ThreatVision 是介面直觀、易操作的強大情資資料庫，協助企業洞悉駭客活動，提升企業威脅防禦能量，讓企業可藉此獲取情資專家針對特殊個案的獨特分析報告。ThreatVision 平台提供沙箱動態分析、關鍵字搜尋、APT 威脅情資庫、自動化 API 等服務，還有專業人員線上諮詢回應威脅情資問題，提供威脅情資與樣本關鍵字搜尋，以滿足企業威脅風險調查需求。

蔡松廷表示，ThreatVision 是我們聚焦亞太地區的全球駭客追蹤調查，長期追蹤各類型產業為目標的 APT 駭客族群的成果，能提供豐富的開源威脅情資分析服務，協助企業降低威脅風險，同時平台可辨認與追蹤超過 100 個攻擊族群與上千個惡意程式家族，因此是企業掌握最新情資的最佳管道。

【CIO Taiwan】TeamT5 杜浦數位安全 雙管齊下助企業抵禦威脅

CYBERSEC 2020 臺灣資安大會將在 8 月 11 日至 8 月 12 日，於南港展覽二館盛大登場，TeamT5 杜浦數位安全等您一起來揭開 APT 攻擊族群的真面目！我們還有一系列精彩講座，歡迎您來聽聽最新的資安新知，TeamT5 執行長蔡松廷（TT），也會登台和大家分享資安事件應變與台灣資安人才培育的經驗。

 

#### 來 #53 攤位找 TeamT5！
時間：8 月 11 至 12 日 08:30 - 17:00

地點：南港展覽二館 4F #53 攤位

![展攤平面圖](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596780275/%E5%B1%95%E6%94%A4%E5%B9%B3%E9%9D%A2%E5%9C%96_085829c337.png)

 

#### TeamT5 展攤活動
- 大會展攤集點、追蹤Twitter，就送您精美攻擊族群小卡和貼紙
- 現場填寫問卷、留資料，立即送「工藝級鶯歌陶瓷吸水杯墊」乙個

 

####大會講座資訊
本屆資安大會，TeamT5 強大的講師陣容將登台演講，五場講座主題包羅萬象，除了討論近期資安事件與企業資安防護建議，還有 TeamT5 資安專家帶大家實戰演練資安事件調查。我們的漏洞研究專家 D39，也會在大會分享黑帽議程的重大研究發現。千萬別錯過我們的精彩講座！

 

** 1. 【資安事件實戰演練】**

APT 攻擊手法複雜多樣，企業受駭也不知該從何找起入侵來源。TeamT5 工程師 Zet 和 Tom 將在本場講座，帶大家從資安事件調查的實戰演練，拼湊攻擊事件原貌。

![Twitter_Post_zet+tom](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596768395/Twitter_Post_zet%2Btom_376cfb0899.jpg)

 

** 2.【CSIRT 面面觀座談】**

面對層出不窮的資安問題，許多企業開始打造資安事件應變團隊（CSIRT）。TeamT5 執行長蔡松廷（TT）將在本場講座，從團隊角色、分工與溝通等面向，談談一個 CSIRT 該如何有效運作。

![Twitter_Post_TT_CSIRT](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596768395/Twitter_Post_TT_CSIRT_f1123c2a93.jpg)

 

** 3.【大大們的 Free Talk】**

為什麼企業總是找不到資安人才，而駭客們老是抱怨找不到工作？TeamT5 執行長 TT 大大將分享他對台灣資訊安全、技術提升與資安人才培育的意見。

![Twitter_Post_TT_FreeTalk](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596768396/Twitter_Post_TT_FreeTalk_6754b55759.jpg)

 

** 4.【為什麼勒索軟體無法根絕】座談會**

隨著攻擊手法日新月異，勒索軟體災情不斷擴大，TeamT5 執行長蔡松廷將在這場座談會，和大家聊聊最近的勒索軟體事件，以及給企業的防護建議。

![Twitter_Post_TT_座談會](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596768395/Twitter_Post_TT_%E5%BA%A7%E8%AB%87%E6%9C%83_32d2662ff8.jpg)

 

** 5.【黑帽議程】Breaking Samsung's Root of Trust - Exploiting Samsung Secure Boot**

TeamT5 資深研究員將在此議程介紹他們在 Black Hat USA 2020 發表的三星漏洞研究。

![Twitter_Post_Jeffxx](https://res.cloudinary.com/dvgomg5gh/image/upload/v1596768396/Twitter_Post_Jeffxx_c90280889a.jpg)

【CYBERSEC 2020 台灣資安大會】展攤與演講活動資訊

圖片來源：[Pixabay](https://pixabay.com/photos/internet-cyber-network-finger-3484137/)

教育部資訊安全人才培育計畫於 2020 年 12 月 12 日（六）在財團法人張榮發基金會國際會議中心舉辦「總期程期末成果展」，除了以動、靜態展示計畫四年期間的成果，也邀請優秀學員進行資安專題講座和資安學習分享。現場更設立企業資安徵才攤位，吸引許多對資安產業實習與就業有興趣的同學報名參加。

![1212-1.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1608110218/1212_1_2358ec7703.jpg)
_TeamT5 企業資安徵才攤位的諮詢人潮不斷_

 

一直以來，TeamT5 在計畫中擔任資安實務導師，包括 TeamT5 創辦人兼執行長蔡松廷，以及資深研究員 Kenny，提供來自資安業界的實戰經驗與資源，共同指導學員，希望能一同培育更多台灣未來的資安新血。

![1212-2.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1608110218/1212_2_fa53f65795.jpg)
_TeamT5 企業徵才交流場次吸引許多對資安產業實習有興趣的同學_

 

TeamT5 惡意程式研究員廖子慶（DuckLL）也是資安人才培育計畫的畢業學長，在這場「成發」中，他也上台和大家分享參與計畫的心路歷程，以及加入 TeamT5 的工作日常。

![1212-3.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1608110218/1212_3_72036b736a.jpg)
_TeamT5 惡意程式研究員 DuckLL 以計畫畢業學長身份，分享如何成為威脅情資研究員的心路歷程_

TeamT5 參加教育部資安人才培育計畫期末成果展

2021 年寒假，知識含金量爆棚的「TeamT5 Security Camp 資安培訓營」首次登場！從 1 月 19 日至 2 月 3日，三週共五天的精彩課程，由專精於不同領域的資安研究員，透過一系列多元培訓課程與實作挑戰，帶大家一同體驗實際工作日常。

「資安」已成為當今最熱門職缺之一，但許多對資訊安全領域有興趣、有志從事資安工作的同學們，面對玲瑯滿目的資安職缺，卻不知道該如何選擇。TeamT5 作為台灣少數的純資安公司，專精於駭客威脅研究，提供專業的資安顧問服務與漏洞研究，希望透過資安培訓營，提供來自業界的實戰經驗與資源，幫助同學快速探索資安領域的無限可能。

![碼名字.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612769514/_6440531a04.jpg)
_TeamT5 Security Camp 資安培訓營於今年寒假火熱登場_

本次「TeamT5 Security Camp 資安培訓營」有四大吸睛課程，包括惡意程式分析、資安事件處理、逆向工程研究，以及產品安全檢測。營隊第一天就直接帶大家進入重點課程，由我們的惡意程式分析師 DuckLL 和 Still，手把手傾囊相授，實際帶著學員分析各樣程式，一起挖掘威脅情資的奧秘。

![210119-1.1.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612430049/210119_1_1_f3969227f4.jpg)
_第一天上課就和惡意程式作者鬥智鬥力，掌握程式執行流程、封包分析、常駐方法與後門功能解析，體驗一日威脅分析師的工作日常_

第二週課程雖然因為防疫考量，暫時改為線上開課，無法讓學員在課堂實際分組討論、操作，但我們熱情幽默的「資安大會最受歡迎講師」Tom 和 Jason3e7 上課絕不冷場，深入淺出傳授大家資安事件處理的正確觀念與心法。

最後一週由核心技術團隊帶來壓軸精彩課程，「Game Master Hand By Hand」由擔任多年台灣好厲駭導師的 Kenny 開課，透過有趣的復古小遊戲外掛實作，一步步帶學員認識系統底層知識與駭客記憶體攻擊手法。

![210203-1.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612429565/210203_1_1378adcaac.jpg)
_講師 Kenny 帶大家實作軟體修改，寫好玩的遊戲外掛，循序漸進學習系統底層知識_

「產品安全檢測：IOT裝置漏洞安全研究」則由我們的 HITCON 講師群 CP、Zet 和 freetsubasa 再次上陣，介紹產品漏洞安全研究，以黑白箱測試實作教學，教學員從 Nday 學習攻擊技術、了解防禦方法。

![210203-3.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612429564/210203_3_09489f9a82.png)
_我們在 HITCON 2020 的講師大大們，教大家從多種面向著手 IOT 設備安全研究，分析設備的進入方式、常見的工具及攻擊技巧_

營隊最後，輔仁大學許見章教授也代表「教育部資訊安全人才培育計畫」蒞臨分享會，觀摩身懷絕技的學員們，展現各自的拿手絕活與研究新發現。除了實際體驗資安研究員的工作日常，學員們也在資安培訓營中，找到志趣相投的好夥伴。

![210203-4.3.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612430169/210203_4_3_3933a20b1a.jpg)
![210203-5.3.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612430169/210203_5_3_38f7b1ec70.jpg)
_學員們上台分享、交流自己的拿手絕活和研究新發現_

![_DSC0519.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1612764411/DSC_0519_25d7c0fab4.jpg)
_TeamT5 執行長蔡松廷與「教育部資訊安全人才培育計畫」許見章教授合影_

TeamT5 Security Camp 資安培訓營 寒假火熱登場

全臺最大的年度資安盛會 CYBERSEC 2021 臺灣資安大會，將在 5 月 4 日至 5 月 6 日於南港展覽二館超規格登場！今年，TeamT5 杜浦數位安全很榮幸擔任大會的鑽石級贊助夥伴，面對無所不在的網路威脅，以及不斷進化、「數位轉型」的勒索軟體攻擊，身為臺灣本土資安廠商，我們將持續為大家洞悉網路威脅，精準防駭。

> 節目單在手，講座不漏聽：完整攤位限定講座節目單[點此下載](https://lihi1.cc/Pi626)。

 

# 企業防駭，交給 TeamT5

![展攤位置圖_改搜索實境.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619071416/_497fed2229.png)

 

## #L03 主攤位 | TeamT5 杜浦數位安全

無論是面對駭客威脅想找解方、對勒索軟體束手無策，還是有各種資安防護的疑難雜症 ... 別駭怕，快來 **#L03** 攤位找 **TeamT5 杜浦數位安全**！

除了我們獨特的威脅解決方案，現場還有產品 Demo、攤位限定講座、資安小遊戲，以及徵才駐點面談等精彩內容，錯過再等明年！

 
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 •臺灣資安大會首次登場，TeamT5 MoMA
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他們是誰？來自哪個國家？好奇總是躲在暗處、神秘莫測的駭客攻擊族群究竟長什麼模樣嗎？

誰說資安艱澀又無聊，跟著 TeamT5 的視角，帶您一同探索當代 APT 攻擊族群的神秘世界。

 

*更多關於 TeamT5 MoMA 的展覽訊息，請隨時鎖定 TeamT5 [Facebook 粉絲專頁](https://www.facebook.com/TeamT5.org)。

 


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 •TeamT5 攤位限定講座
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L03 主攤位的限定講座，涵蓋四大精彩主題：**加密勒索攻擊防護**、**駭客情資追蹤**、**威脅狩獵指南**、**企業資安防護一次到位**，多元內容、一次滿足！我們也特地邀請到資安產業的專家，與大家分享資安海外拓展的成功經驗，以及對抗勒索軟體的應對之道，大咖雲集，不聽可惜！不只多場專業講座，我們也將在 CYBERSEC 2021 臺灣資安大會獨家公開 TeamT5 威脅狩獵解方 [ThreatSonar](https://teamt5.org/tw/products/threatsonar/) 的全新功能，敬請期待更強大、全面升級的威脅捕網！

![facebook_Post_0504.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619518646/facebook_Post_0504_188c94772c.png)

![facebook_Post_資安海外拓展交流.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619751063/facebook_Post_1f01f9d820.jpg)

![facebook_Post_0505.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619518646/facebook_Post_0505_6ab020f1f5.png)

![圖片5.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619884408/5_7cfb9d9ff9.jpg)

![facebook_Post_0506.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619518646/facebook_Post_0506_e691090746.png)

 

每日中午時段還有 **TeamT5 Show 一下**，安排 TeamT5 MoMA 攻擊族群博物館限定導覽、搜索實境遊戲「1337 Operation」關主現身說法，獨家公布破關彩蛋，以及「資安 Show Time」問答賽，歡迎各位前來參觀同樂。

![facebook_Post_0504-0506.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619518646/facebook_Post_0504_0506_37a651b222.png)
 
 

## #CP01 Playground | 1337 Operation 搜索實境
 
TeamT5 團隊精心設計，融入真實情節的搜索實境駭客版，首次於資安大會 CYBERSEC Playground 亮相！
 
歡迎大家到 **#CP01** 遊戲攤位大展身手，1337 Operation 搜索實境，TeamT5 探員等你來挑戰！
 
*更多資訊請見[臺灣資安大會官網](https://cyber.ithome.com.tw/2021/playground#teamT5)。
 
![1337.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1617477157/1337_6a0024e9ad.png)
 
 

## #CT11 Cyber Talent Connect | 徵才專區

今年臺灣資安大會加碼增設的 Cyber Talent Connect 專區，透過培育計畫、主題講座、職涯互動及企業徵才，協助在學學生與社會新鮮人更了解業界人才需求，以及進入資安領域的職能發展。

TeamT5 杜浦數位安全在 **#CT11** 攤位，歡迎有志進入資安產業的朋友們來參觀了解。也歡迎大家來 Cyber Talent 講座，聽聽我們的企業分享與最新市場徵才趨勢，**#L03 **主攤位亦設有** TeamT5 徵才駐點**，對我們最新職缺有興趣的朋友，記得到主攤位來逛逛喔！

![facebook_Post_Turkey.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1618837343/facebook_Post_Turkey_291def5611.png)

 

## TeamT5 大會主題議程

TeamT5 強大講師陣容將再次登上大會主題演講，除了去年好評不斷的 CyberLAB 資安攻防演練工作坊重出江湖，還有今年最受矚目的大會主題論壇「701 漏洞研究室」與「目標式勒索威脅論壇」，我們的「TeamT5 Camp 大師帶你學」系列資安入門課程，也搬上資安大會，帶大家深入淺出探索資安最新技術與趨勢。更別錯過 TeamT5 執行長蔡松廷（TT）的精彩主題演講與 Free Talk 喔！

 

** 1. 【Keynote：跟阿中學勒索軟體防疫之道】**

台灣防疫成功，全世界有目共睹。防禦網路攻擊，其實與防疫有許多微妙的相似之處。這場演講，TeamT5 執行長蔡松廷（TT）會跟大家分享，我們如何從防疫中學習到對抗勒索軟體的策略，以及我們如何實作出有效的解決方案。

![facebook_Post_TT_Keynote.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1618837343/facebook_Post_TT_Keynote_a52a0312e1.png)

 

** 2.【貓味，你坐阿！】資安鑑識五連鞭！**

APT 攻擊手法複雜多樣，企業受駭也不知該從何找起入侵來源。TeamT5 工程師 Zet、Tom 和 Jason3e7 將在本場講座，帶大家從資安事件調查的實戰演練，拼湊攻擊事件原貌。

![facebook_Post_Zet+Tom+Jason3e7.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619077480/facebook_Post_Zet_Tom_Jason3e7_515b316d8c.jpg)

 

** 3.【701 漏洞研究室】**

白衣渡江，貓味不講武德？這題目有看沒有懂？TeamT5 最幽默的講師群，我們的資安工程師 Tom、Jason3e7 和 Peter，將為大家帶來一場詼諧又知識量爆棚的精彩講座！

![facebook_Post__Tom+Jason3e7+Peter.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1617263321/facebook_Post_Tom_Jason3e7_Peter_37d9599950.jpg)

 

** 4.【大大們的 Free Talk】**

來聽聽 TeamT5 執行長 TT 大大，分享（碎念）本人的資安產業經驗，一起聊聊台灣資安廠商的美麗與哀愁。

![facebook_Post_TT_FreeTalk.jpg](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619751063/facebook_Post_TT_Free_Talk_956eae9ab2.jpg)

 

** 5.【TeamT5 Camp 大師帶你學】**

TeamT5 Camp 的講師群也在資安大會開課囉！整整一天、三堂滿滿的資安入門課程，聽一天課抵十年，名額有限，記得把握機會到現場報名。

![facebook_Post_Kenny.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1618837342/facebook_Post_Kenny_f343a32e2e.png)
![facebook_Post_Still.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1618837343/facebook_Post_Still_a8b296d6f9.png)
![facebook_Post_zha.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1618837343/facebook_Post_zha_dd9d531244.png)

 

** 6.【一言不合就公開！REvil 勒索不講武德】**

大會主打主題論壇之一，讓 TeamT5 執行長 TT 為大家揭秘「2020 年度勒索界首富」- REvil。

![facebook_Post_TT_一言不合就公開！ REvil 勒索不講武德.png](https://res.cloudinary.com/dvgomg5gh/image/upload/v1619751242/facebook_Post_TT_R_Evil_78dd109ab5.png)

 

> 更多大會議程資訊 & 展攤活動即將公開，敬請隨時鎖定 TeamT5 [Facebook 粉絲專頁](https://www.facebook.com/TeamT5.org)。