General
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Target
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8
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Size
1.3MB
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Sample
241221-v58fsavjh1
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MD5
302a0481f155ab2ad375603cb97cb146
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SHA1
8001eaf70efac4c8b035d7c9faa9d6c8b17eb805
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SHA256
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8
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SHA512
8f813cd7d2bfbc349cde96ab7287ccd542b29fe06b1ac77b9ff222231c0589fb401d5b81693e071e902178580460c479421c0fa1f9244a5e6195847627b83379
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8
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Size
1.3MB
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MD5
302a0481f155ab2ad375603cb97cb146
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SHA1
8001eaf70efac4c8b035d7c9faa9d6c8b17eb805
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SHA256
05e952f361e106e8be0af13dca2cfa1f9fb9904ccc703ba8c51a061a3aacadd8
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SHA512
8f813cd7d2bfbc349cde96ab7287ccd542b29fe06b1ac77b9ff222231c0589fb401d5b81693e071e902178580460c479421c0fa1f9244a5e6195847627b83379
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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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