General
- Target MSTeams_680.msi
- Size 22.1MB
- Sample260511-1p8phaex3q
- SHA256 f36047d7ce108d834458cb5c21c26238f52883b8c56d7bfa7760cbd3bab7c4bf
Score
8/10
Malware Config
Targets
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- Target MSTeams_680.msi
- Size 22.1MB
- SHA256 f36047d7ce108d834458cb5c21c26238f52883b8c56d7bfa7760cbd3bab7c4bf
Score8/10-
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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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Network Share Discovery
Attempt to gather information on host network.
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Drops file in System32 directory
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Enumerates processes with tasklist
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Component Object Model Hijacking
1Installer Packages
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Component Object Model Hijacking
1Installer Packages
1