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NTT Security Monthly Threat Report - July

In the July edition of the GTIC Monthly Threat Report, GTIC researchers analyzed hostile activity targeting the health care industry, along with recommendations for highest priority patching. Researchers additionally start a series on using the Dark Web, include a summary of some of the most active malware over the past month, and take a look at Sea Turtle, a campaign which focuses on abusing the domain name service (DNS) of targeted organizations.
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NTT Security Monthly Threat Report - June

In the June edition of the GTIC Monthly Threat Report, GTIC researchers analyzed campaigns against a high risk vulnerability in EXIM, along with some mitigation recommendations. In addition, researchers take a peek into GDPR implications after a year in effect and look into threats against Linux systems by HiddenWasp. Most impactful, though, may be the threat posed by the BlueKeep vulnerability - even if it's not "there yet," the potential is: patching is your best bet.”
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NTT Security Monthly Threat Report - May

In this report, GTIC researchers analyze recent ransomware campaigns impacting municipalities and also provide recommendations to help you ensure your organization is ready to react to a ransomware attack. Researchers also unpack the dramatic uptick in the number of O365 credential-stealing attacks, concluding the report with detailed analysis into a highly targeted Oracle WebLogic vulnerability (CVE-2019-2725).
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Thought Leadership / White Paper

Who is responsible for securing the connected car?

The number of intelligent cars on the road is growing. In the event of a cyber attack on a vehicle, who is responsible – the driver, the manufacturer or the suppliers of car parts?
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NTT Security Monthly Threat Report - April

In this report, GTIC researchers provide the results of their in-depth analysis into web application attacks, and also provide key insights into the increasing cyber threat from nation-state-sponsored threat actors from North Korea and Iran. Researchers also deliver an overview of Operation ShadowHammer, a sophisticated attack on the supply chain.

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NTT Security Monthly Threat Report - March

In the March 2019 GTIC Monthly Threat Report, security researchers analyzed web browser statistics, to include existing vulnerabilities, providing further details on the latest Chrome zero-day vulnerability.  Additionally, researchers took a look at how the dark web could affect your organization, outlining why it matters to the enterprise, also providing insight into new 4G and 5G vulnerabilities which affect almost all cell providers around the globe.

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Thought Leadership / White Paper

ホワイトペーパー 「Taidoorを用いた標的型攻撃 解析レポート」

近年日本を標的とする攻撃が増加傾向にあるマルウェア「Taidoor」について、弊社観測データと調査より判明した一連の攻撃手法を報告いたします。
解析レポート

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NTT Security Monthly Threat Report - February

In this report, NTT Security researchers detail a few of the increased risks associated with IoT implementation, providing actionable recommendations to help guide successful IoT implementation in your environment. Researchers also take a look at Iran's increase in cyber-espionage, outlining why it matters to the enterprise and also provide insight into a significant vulnerability impacting a popular open-source application.
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Tool

CryptGrep Tool

This is an IDA Python script that can search for cryptographic functionality required for quickly analyzing malware. This script was introduced at BlackHat Europe 2018.
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Report

Risk:Value 2017 Report

This report highlights the challenges with and attitudes to cybersecurity across global organizations, with a particular focus on the upcoming GDPR.
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Report

Risk:Value 2018 Executive Summary Report

Many organizations are stuck in a reactive mindset when it comes to information security and would opt to pay a hacker's ransom rather than proactively invest in security. That’s a key finding in this year's Risk:Value 2018 Report.
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Report

難読化JavaScript動的解析ツール（JS-Walker）

 Exploit Kit等に利用される難読化JavaScriptコードの初期解析を容易にする動的解析ツールです。Dockerコンテナ上で稼働するブラウザで解析対象のコードを実際に動作させることで、難読化JavaScriptの挙動を簡単に明らかにし、インシデント初動対応チームによる初動対応を援助します。
解析レポート

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バンキングマルウェア「URSNIF」復号ツール

Japan Security Analyst Conference 2018で発表したマルウェアURSNIFの感染後通信を復号するためのツールです。CPUエミュレータを用いてマルウェアバイナリを再利用することで復号をします。CPUエミュレータを用いたツールの実装例としてご参照ください。
解析レポート

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2017年Q3 脅威インテリジェンスレポート

Global Threat Intelligence Centerが24時間365日収集した脅威情報を分析し、最新のサイバー攻撃の脅威・リスクのトレンドを報告します。 
解析レポート

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バンキングマルウェア「URSNIF」解析レポート【日本語のみ】

東京SOCでは、2016 年「URSNIF」と呼ばれるバンキングマルウェアの感染被害を多く観測してます。URSNIFの感染防止や早期発見などの対策に活用できるよう調査結果をホワイトペーパーとして公開致します。
解析レポート

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北朝鮮関連サイトを踏み台とした 水飲み場型攻撃 解析レポート

2017年4月頃から北朝鮮関連サイトを踏み台とした水飲み場型攻撃を観測しました。 本レポートでは、一連の攻撃について使用された攻撃コードやマルウェアの特徴、感染後端末に侵入した攻撃者の振る舞いについて調査した結果を報告します。
解析レポート

Report

RIGエクスプロイトキット解析レポート

東京SOCでは2016年9月頃から「RIGエクスプロイトキット」を用いた攻撃を多く観測しています。被害の防止や早期発見を目的として、調査で判明した攻撃手法やその特徴をホワイトペーパーとして公開いたします。
解析レポート