General
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Target
JaffaCakes118_243ce1eafb35b8c75c92dfc17c9cdbf7
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Size
1.9MB
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Sample
250226-hv5kxsxkv9
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MD5
243ce1eafb35b8c75c92dfc17c9cdbf7
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SHA1
2184158130338212f663c11b7208458c2b387f7b
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SHA256
295cf4a560b9873306601baf3ed4002dac46064afea62aa4e3471896d930051c
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SHA512
bb647db5bbd028bef7c16bde3ba2bf23870849bcb6a5de6d4d765d65e576103945c5814af03bf60454523f2128beefc09c2f9d88fe37c07d585fcae65bb9591c
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SSDEEP
49152:+JZoQrbTFZY1iab4bm1GUkL76vfpvmtdcP:+trbTA1K5L76wtdcP
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_243ce1eafb35b8c75c92dfc17c9cdbf7.exe
Resource
win7-20240729-en
Malware Config
Extracted
darkcomet
Cats
braxidy.no-ip.org:200
DC_MUTEX-QRHR0FX
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InstallPath
MSDCSC\msdcsc.exe
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gencode
ABQgZgW0mMp9
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
MicroUpdate
Targets
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Target
JaffaCakes118_243ce1eafb35b8c75c92dfc17c9cdbf7
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Size
1.9MB
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MD5
243ce1eafb35b8c75c92dfc17c9cdbf7
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SHA1
2184158130338212f663c11b7208458c2b387f7b
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SHA256
295cf4a560b9873306601baf3ed4002dac46064afea62aa4e3471896d930051c
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SHA512
bb647db5bbd028bef7c16bde3ba2bf23870849bcb6a5de6d4d765d65e576103945c5814af03bf60454523f2128beefc09c2f9d88fe37c07d585fcae65bb9591c
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SSDEEP
49152:+JZoQrbTFZY1iab4bm1GUkL76vfpvmtdcP:+trbTA1K5L76wtdcP
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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