General
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Target
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e
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Size
1.3MB
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Sample
241221-ty711atjel
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MD5
ff93deacee9f31af19efda4595731582
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SHA1
ba6d683976b798f81282262ffec4246375938c22
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SHA256
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e
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SHA512
0d4d8c937b432e8667a9d0e5c0f8f2dd6c2c273ae3b1100914cfeeb09034662f52200aeaa1c30d3f02c33b3ef55691d8c1f2ffbd1487a9f482f202d15d159e3c
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e
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Size
1.3MB
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MD5
ff93deacee9f31af19efda4595731582
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SHA1
ba6d683976b798f81282262ffec4246375938c22
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SHA256
e2d03b6739a8de1b747e53f350420d32e8d3d930a988089e1b9edf6e598c4a6e
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SHA512
0d4d8c937b432e8667a9d0e5c0f8f2dd6c2c273ae3b1100914cfeeb09034662f52200aeaa1c30d3f02c33b3ef55691d8c1f2ffbd1487a9f482f202d15d159e3c
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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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