General
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Target
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491
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Size
1.3MB
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Sample
250106-dmg3fawqfp
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MD5
414ab4eb821beba7582d839920c0806b
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SHA1
30ae9c040c8daaea33591da7040e1ea6b37bad82
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SHA256
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491
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SHA512
694e54a99a7e9b2257840bc5f4c8ba28703639e1f4cdbff3abb1cc880660203c5c7bce3cb5b146261b0f0de256f4d7ca376e6be754d54856d8d9b6a4f908e060
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491
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Size
1.3MB
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MD5
414ab4eb821beba7582d839920c0806b
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SHA1
30ae9c040c8daaea33591da7040e1ea6b37bad82
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SHA256
731a80c34ce9f891a8a7911f5261a74b233391c910c3ab5b731c4674f75cc491
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SHA512
694e54a99a7e9b2257840bc5f4c8ba28703639e1f4cdbff3abb1cc880660203c5c7bce3cb5b146261b0f0de256f4d7ca376e6be754d54856d8d9b6a4f908e060
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Executes dropped EXE
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Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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