Класс: Trojan-Dropper
Предназначены для скрытой инсталляции на компьютер-жертву вредоносных программ, содержащихся в их теле. Эти вредоносные программы обычно без каких-либо сообщений (или с ложными сообщениями об ошибке в архиве, неверной версии операционной системы и др.) сохраняют на диск жертвы (часто в каталог windows, системный каталог windows, временный каталог и т.д.) другие файлы и запускают их на выполнение. Данные программы хакеры используют: • для скрытой инсталляции троянских программ и/или вирусов; • для защиты от детектирования известных вредоносных программ антивирусами, поскольку не все они в состоянии проверить все компоненты внутри подобных «троянцев».Подробнее
Платформа: PowerShell
PowerShell – платформа, представленная скриптами, написанными на языке программирования PowerShell.Семейство: Trojan-Dropper.PowerShell.Agent
Нет описания семействаПримеры
428B387F7AEAD0378EC42073DE7CF01BТактики и Техники: 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.
T1059.001
PowerShell
Adversaries may abuse PowerShell commands and scripts for execution. PowerShell is a powerful interactive command-line interface and scripting environment included in the Windows operating system. Adversaries can use PowerShell to perform a number of actions, including discovery of information and execution of code. Examples include the
Start-Process cmdlet which can be used to run an executable and the Invoke-Command cmdlet which runs a command locally or on a remote computer (though administrator permissions are required to use PowerShell to connect to remote systems). TA0005
Defense Evasion
The adversary is trying to avoid being detected. Defense Evasion consists of techniques that adversaries use to avoid detection throughout their compromise. Techniques used for defense evasion include uninstalling/disabling security software or obfuscating/encrypting data and scripts. Adversaries also leverage and abuse trusted processes to hide and masquerade their malware. Other tactics' techniques are cross-listed here when those techniques include the added benefit of subverting defenses.
T1027
Obfuscated Files or Information
Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
T1140
Deobfuscate/Decode Files or Information
Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
TA0011
Command and Control
The adversary is trying to communicate with compromised systems to control them. Command and Control consists of techniques that adversaries may use to communicate with systems under their control within a victim network. Adversaries commonly attempt to mimic normal, expected traffic to avoid detection. There are many ways an adversary can establish command and control with various levels of stealth depending on the victim's network structure and defenses.
T1571
Non-Standard Port
Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088 or port 587 as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
* © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.