Куда я попал?

SECURITM это SGRC система, автоматизирующая процессы в службах информационной безопасности. SECURITM помогает построить и управлять ИСПДн, КИИ, ГИС, СМИБ/СУИБ, банковскими системами защиты.
А еще SECURITM это место для обмена опытом и наработками для служб безопасности.

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SILENTTRINITY

SILENTTRINITY is an open source remote administration and post-exploitation framework primarily written in Python that includes stagers written in Powershell, C, and Boo. SILENTTRINITY was used in a 2019 campaign against Croatian government agencies by unidentified cyber actors.(Citation: GitHub SILENTTRINITY March 2022)(Citation: Security Affairs SILENTTRINITY July 2019)

ID: S0692

Type: TOOL

Platforms: Windows

Version: 1.0

Created: 23 Mar 2022

Last Modified: 21 Apr 2022

Domain	ID		Name	Use
Techniques Used
Enterprise	T1548	.002	Abuse Elevation Control Mechanism: Bypass User Account Control	SILENTTRINITY contains a number of modules that can bypass UAC, including through Window's Device Manager, Manage Optional Features, and an image hijack on the `.msc` file extension.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1134	.001	Access Token Manipulation: Token Impersonation/Theft	SILENTTRINITY can find a process owned by a specific user and impersonate the associated token.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1087	.002	Account Discovery: Domain Account	SILENTTRINITY can use `System.Security.AccessControl` namespaces to retrieve domain user information.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1547	.001	Boot or Logon Autostart Execution: Registry Run Keys / Startup Folder	SILENTTRINITY can establish a LNK file in the startup folder for persistence.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1059	.001	Command and Scripting Interpreter: PowerShell	SILENTTRINITY can use PowerShell to execute commands.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.003	Command and Scripting Interpreter: Windows Command Shell	SILENTTRINITY can use `cmd.exe` to enable lateral movement using DCOM.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.006	Command and Scripting Interpreter: Python	SILENTTRINITY is written in Python and can use multiple Python scripts for execution on targeted systems.(Citation: GitHub SILENTTRINITY March 2022)(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1543	.003	Create or Modify System Process: Windows Service	SILENTTRINITY can establish persistence by creating a new service.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1555	.003	Credentials from Password Stores: Credentials from Web Browsers	SILENTTRINITY can collect clear text web credentials for Internet Explorer/Edge.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.004	Credentials from Password Stores: Windows Credential Manager	SILENTTRINITY can gather Windows Vault credentials.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1546	.001	Event Triggered Execution: Change Default File Association	SILENTTRINITY can conduct an image hijack of an `.msc` file extension as part of its UAC bypass process.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.003	Event Triggered Execution: Windows Management Instrumentation Event Subscription	SILENTTRINITY can create a WMI Event to execute a payload for persistence.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.015	Event Triggered Execution: Component Object Model Hijacking	SILENTTRINITY can add a CLSID key for payload execution through `Registry.CurrentUser.CreateSubKey("Software\\Classes\\CLSID\\{" + clsid + "}\\InProcServer32")`.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1564	.003	Hide Artifacts: Hidden Window	SILENTTRINITY has the ability to set its window state to hidden.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1562	.001	Impair Defenses: Disable or Modify Tools	SILENTTRINITY's `amsiPatch.py` module can disable Antimalware Scan Interface (AMSI) functions.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.003	Impair Defenses: Impair Command History Logging	SILENTTRINITY can bypass ScriptBlock logging to execute unmanaged PowerShell code from memory.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1070	.004	Indicator Removal: File Deletion	SILENTTRINITY can remove files from the compromised host.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1056	.001	Input Capture: Keylogging	SILENTTRINITY has a keylogging capability.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.002	Input Capture: GUI Input Capture	SILENTTRINITY's `credphisher.py` module can prompt a current user for their credentials.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1003	.001	OS Credential Dumping: LSASS Memory	SILENTTRINITY can create a memory dump of LSASS via the `MiniDumpWriteDump Win32` API call.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1069	.001	Permission Groups Discovery: Local Groups	SILENTTRINITY can obtain a list of local groups and members.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.002	Permission Groups Discovery: Domain Groups	SILENTTRINITY can use `System.DirectoryServices` namespace to retrieve domain group information.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1021	.003	Remote Services: Distributed Component Object Model	SILENTTRINITY can use `System` namespace methods to execute lateral movement using DCOM.(Citation: GitHub SILENTTRINITY Modules July 2019)
		.006	Remote Services: Windows Remote Management	SILENTTRINITY tracks `TrustedHosts` and can move laterally to these targets via WinRM.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1518	.001	Software Discovery: Security Software Discovery	SILENTTRINITY can determine if an anti-virus product is installed through the resolution of the service's virtual SID.(Citation: Security Affairs SILENTTRINITY July 2019)
Enterprise	T1558	.003	Steal or Forge Kerberos Tickets: Kerberoasting	SILENTTRINITY contains a module to conduct Kerberoasting.(Citation: GitHub SILENTTRINITY Modules July 2019)
Enterprise	T1552	.006	Unsecured Credentials: Group Policy Preferences	SILENTTRINITY has a module that can extract cached GPP passwords.(Citation: GitHub SILENTTRINITY Modules July 2019)

References

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SILENTTRINITY

Techniques Used

References