General
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Target
JaffaCakes118_dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc
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Size
1.3MB
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Sample
241230-cbc4nstqer
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MD5
e67ebb81ae669b773824e66ceae84b8c
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SHA1
9c91ca4729083c674e9d439977ee3647c9333b14
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SHA256
dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc
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SHA512
588abb3d4f228994af827a20038b5a98ebfed45abb38069e2e514ef61a1e7ed4045515da7212df721ffe3d7d1dcb6a66f630be9c8b3b1ddcacda4d331219f8c0
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
JaffaCakes118_dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
JaffaCakes118_dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc
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Size
1.3MB
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MD5
e67ebb81ae669b773824e66ceae84b8c
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SHA1
9c91ca4729083c674e9d439977ee3647c9333b14
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SHA256
dc17c38c81189de2805b13e1a41d0b8470e46e238677e78df8e1159602129bcc
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SHA512
588abb3d4f228994af827a20038b5a98ebfed45abb38069e2e514ef61a1e7ed4045515da7212df721ffe3d7d1dcb6a66f630be9c8b3b1ddcacda4d331219f8c0
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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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Drops file in System32 directory
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