General
- Target a265f9db4e74dad02ab0df7cc67acf1196766819a381f6a71ba393f00fa22f19
- Size 1020KB
- Sample260722-w4ebzssamd
- SHA256 a265f9db4e74dad02ab0df7cc67acf1196766819a381f6a71ba393f00fa22f19
Score
10/10
Malware Config
Targets
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- Target a265f9db4e74dad02ab0df7cc67acf1196766819a381f6a71ba393f00fa22f19
- Size 1020KB
- SHA256 a265f9db4e74dad02ab0df7cc67acf1196766819a381f6a71ba393f00fa22f19
Score10/10-
Detects DonutLoader
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Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1