General
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Target
f1068b56389a0b3344a31d0e4590c760a682988e5ad01df53fa5648ed883d506
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Size
690KB
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Sample
221106-m5yycagfe5
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MD5
11ae0618b7f1caee88ab38a1b8d32d91
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SHA1
24f102feb4c1283c73005afd784787df968e40a9
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SHA256
f1068b56389a0b3344a31d0e4590c760a682988e5ad01df53fa5648ed883d506
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SHA512
7220b68b68d8dcba0d2f0f234c3fae21298648b4a37ccb1735a9049eaad4b8d78407e1be0afced1389040a97d469916a1db18cdadae11cb7244e84ccb59cb9f3
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SSDEEP
12288:d9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5+/hKf:3Z1xuVVjfFoynPaVBUR8f+kN10El+
Behavioral task
behavioral1
Sample
f1068b56389a0b3344a31d0e4590c760a682988e5ad01df53fa5648ed883d506.exe
Resource
win7-20220812-en
Malware Config
Extracted
darkcomet
Guest16
91.177.109.15:201
DC_MUTEX-S74CK5N
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InstallPath
MSDCSC\msdcsc.exe
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gencode
cCw0PhdPbBWJ
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
MicroUpdate
Targets
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Target
f1068b56389a0b3344a31d0e4590c760a682988e5ad01df53fa5648ed883d506
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Size
690KB
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MD5
11ae0618b7f1caee88ab38a1b8d32d91
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SHA1
24f102feb4c1283c73005afd784787df968e40a9
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SHA256
f1068b56389a0b3344a31d0e4590c760a682988e5ad01df53fa5648ed883d506
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SHA512
7220b68b68d8dcba0d2f0f234c3fae21298648b4a37ccb1735a9049eaad4b8d78407e1be0afced1389040a97d469916a1db18cdadae11cb7244e84ccb59cb9f3
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SSDEEP
12288:d9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5+/hKf:3Z1xuVVjfFoynPaVBUR8f+kN10El+
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Adds Run key to start application
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