General
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Target
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a
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Size
1.3MB
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Sample
241221-ttdxcsspcx
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MD5
f668dc616f071b2c96af3e0d2b9a867b
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SHA1
2c063fed00886dc3be0018698066c93fb14e9b57
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SHA256
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a
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SHA512
ab40d505c5627d32091d6a982207b7080a0cbc2d3b19beee794f82a96aecc1b0da87c3bfb77a27ccdca515e4009cbd7207691be2a8e5bfcb4e27cd475b431460
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a
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Size
1.3MB
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MD5
f668dc616f071b2c96af3e0d2b9a867b
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SHA1
2c063fed00886dc3be0018698066c93fb14e9b57
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SHA256
88739398ffebafc2a948effe84d7986db68565212418e2e4148967e9b908757a
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SHA512
ab40d505c5627d32091d6a982207b7080a0cbc2d3b19beee794f82a96aecc1b0da87c3bfb77a27ccdca515e4009cbd7207691be2a8e5bfcb4e27cd475b431460
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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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