General
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Target
JaffaCakes118_4752685da9024a854428efa22d28e890
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Size
296KB
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Sample
250101-e6zl9svlgv
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MD5
4752685da9024a854428efa22d28e890
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SHA1
8f9200b3b1dde89842a13b7f919e1f2a271a50eb
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SHA256
c68a0d0e2e7c63925373033ae2a5a9700b14dfe7847e0f5e339d8ed0be11b758
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SHA512
b9eaf73031184b5124e66e877ee02e3ed634f789e5d151fc1cfe8eb2fce263694216121fd68fa832688cec29bb312a090db35ec322a556dbeb3d860a7b3dc783
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SSDEEP
6144:w3Uhm3c0q+RzSeZNJwEqh/T265nSDNKubzFUgSCQDPiZTlu4tIXjIa:wEmtrtbqh/hVSMubZUgyPidlBtUH
Static task
static1
Behavioral task
behavioral1
Sample
bitbot_v2.8_SETUP.exe
Resource
win7-20241010-en
Malware Config
Extracted
darkcomet
Day1
epicdust.servecounterstrike.com:1604
DC_MUTEX-FE50JVD
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InstallPath
MSDCSC\msdcsc.exe
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gencode
85dtHfaBqD8E
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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
bitbot_v2.8_SETUP.exe
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Size
394KB
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MD5
83b9c0ccfc41bcf9900d13d3de74ba3b
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SHA1
d2dddf0c6c5e6ce45f3ebf3d89826ed64fdab610
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SHA256
32b7afcb5c386847d67df435dd1ee685d7afa39bc0fac4437f054c5546af25dd
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SHA512
2181189443bda3126c4e2335d355454eee3c9576292fd9485dc75839c04cf64dc0f13c58db52f202f513d5ff342c688ca1b44f013db66d68423d22b0b5caa139
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SSDEEP
6144:gMU81mKGzOr2+krxLCPy95PNbyIn+dmge0qOxS+NfMA90ZnMaN/j:gMdmKWOa+wxWPiPNbDfCS+FMA90ZnD/
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Darkcomet family
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Modifies WinLogon for persistence
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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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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1