General
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Target
JaffaCakes118_972fb5ffac36be68bc12c0c0c81759e9a7c7b5f142315e2ddccf289b7d8965e4
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Size
1.3MB
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Sample
241221-x9r1psxmhy
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MD5
092138fdad632686c99800a2343bcec0
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SHA1
f02847aa84014cdd45d9ba3e2b0179ae7b5fbfe4
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SHA256
972fb5ffac36be68bc12c0c0c81759e9a7c7b5f142315e2ddccf289b7d8965e4
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SHA512
f00642d315ab9ddc4c71dd1e8ee668f1320c2b9e2b3aedd59475f1de77d5e7ac08b22dd43519b8f27068964d0b25a82ec3b8e49a3ecf6d73dc2b18645c163b45
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_972fb5ffac36be68bc12c0c0c81759e9a7c7b5f142315e2ddccf289b7d8965e4
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Size
1.3MB
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MD5
092138fdad632686c99800a2343bcec0
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SHA1
f02847aa84014cdd45d9ba3e2b0179ae7b5fbfe4
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SHA256
972fb5ffac36be68bc12c0c0c81759e9a7c7b5f142315e2ddccf289b7d8965e4
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SHA512
f00642d315ab9ddc4c71dd1e8ee668f1320c2b9e2b3aedd59475f1de77d5e7ac08b22dd43519b8f27068964d0b25a82ec3b8e49a3ecf6d73dc2b18645c163b45
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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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DCRat payload
Detects payload of DCRat, commonly dropped by NSIS installers.
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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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