クラス: Trojan-FakeAV
ウイルス対策ソフトウェアまたはオペレーティングシステムのセキュリティモジュールの一部の動作をシミュレートする悪質なプログラムの一種。これらのプログラムは、実際には存在しない脅威の検出と除去が行われたことを受けて、ユーザーから金銭を奪うように設計されています。一般的に言えば、このマルウェアは、ユーザがシステムのセキュリティを悩ませたり、偽のAVソフトウェアを支払うようにするため、多くの繰り返しポップアップを表示します。さらに、Trojan-FakeAVプログラムは、コンピュータが正常に動作しないようにしますが、オペレーティングシステムを完全に禁止しておらず、脅威が信頼できるものだとユーザに信じさせるものです。プラットフォーム: Win32
Win32は、32ビットアプリケーションの実行をサポートするWindows NTベースのオペレーティングシステム（Windows XP、Windows 7など）上のAPIです。世界で最も広く普及しているプログラミングプラットフォームの1つです。ファミリー: Trojan-FakeAV.Win32.AdwareGuardian
No family descriptionExamples
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Tactics and Techniques: Mitre*
TA0002
Execution
The adversary is trying to run malicious code. Execution consists of techniques that result in adversary-controlled code running on a local or remote system. Techniques that run malicious code are often paired with techniques from all other tactics to achieve broader goals, like exploring a network or stealing data. For example, an adversary might use a remote access tool to run a PowerShell script that does Remote System Discovery.
T1106
Native API
Adversaries may interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes. These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
TA0007
Discovery
The adversary is trying to figure out your environment. Discovery consists of techniques an adversary may use to gain knowledge about the system and internal network. These techniques help adversaries observe the environment and orient themselves before deciding how to act. They also allow adversaries to explore what they can control and what's around their entry point in order to discover how it could benefit their current objective. Native operating system tools are often used toward this post-compromise information-gathering objective.
T1010
Application Window Discovery
Adversaries may attempt to get a listing of open application windows. Window listings could convey information about how the system is used. For example, information about application windows could be used identify potential data to collect as well as identifying security tooling (Security Software Discovery) to evade.
* © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.