General
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Target
Mercurial.exe
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Size
9.8MB
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Sample
250128-11r6wswkdk
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MD5
3bf880794834e8bcbbbf9060734acfd8
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SHA1
52339a5a36704004d492f5216e79a0568c90199d
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SHA256
0f9a723b42319e0b131ea7c1dda2907e7766937cc296840621be757d1be83532
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SHA512
9f782e3b383243ee26fd9eac9981f84a96f9820705b691c13f74e4a0c18cd06744618486988489113ae2da25df65dae590035dbcc2f85b43797432c9b6ff4cb5
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SSDEEP
196608:fsOOjmFQR4MVGFtwKPmF9mhAqaeGq8PHiFRV104:kKtM5KPm7mCeb8PHma4
Behavioral task
behavioral1
Sample
Mercurial.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
Mercurial.exe
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Size
9.8MB
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MD5
3bf880794834e8bcbbbf9060734acfd8
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SHA1
52339a5a36704004d492f5216e79a0568c90199d
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SHA256
0f9a723b42319e0b131ea7c1dda2907e7766937cc296840621be757d1be83532
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SHA512
9f782e3b383243ee26fd9eac9981f84a96f9820705b691c13f74e4a0c18cd06744618486988489113ae2da25df65dae590035dbcc2f85b43797432c9b6ff4cb5
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SSDEEP
196608:fsOOjmFQR4MVGFtwKPmF9mhAqaeGq8PHiFRV104:kKtM5KPm7mCeb8PHma4
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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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Drops file in Drivers directory
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Executes dropped EXE
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Enumerates processes with tasklist
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Hide Artifacts: Hidden Files and Directories
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MITRE ATT&CK Enterprise v15
Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3