General
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Target
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2
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Size
1.3MB
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Sample
241221-ts9bwaspct
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MD5
22dcb2eedce7fd0f2b1ed2d2910614ce
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SHA1
7e034be074ccdce59d96e23e42a0e0f1ed74d076
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SHA256
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2
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SHA512
e38cc6d424cba3a13c964e54b653f8dc4601eb56a316c5d240e024fcb4aafa2764b35d7e9e80be92aa8b58c090b402a65469cfdeb4ecf8ebbce9ae84476d0642
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2
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Size
1.3MB
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MD5
22dcb2eedce7fd0f2b1ed2d2910614ce
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SHA1
7e034be074ccdce59d96e23e42a0e0f1ed74d076
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SHA256
a646789828f0971625ceb2e11b91d5035b13d0fcb61391d298e638299092fad2
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SHA512
e38cc6d424cba3a13c964e54b653f8dc4601eb56a316c5d240e024fcb4aafa2764b35d7e9e80be92aa8b58c090b402a65469cfdeb4ecf8ebbce9ae84476d0642
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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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