General
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Target
JaffaCakes118_ba7109bab9ec6265539b89142e426d83
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Size
286KB
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Sample
250417-vze72syjw8
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MD5
ba7109bab9ec6265539b89142e426d83
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SHA1
60e6a9c21eeb1e80572cb6798c7cc0091489ca46
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SHA256
3a5c2142b63d3b4058a083d8a0c8d624b46f492f7c280baeee14bd65656b646b
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SHA512
5dc9248f5e80bebe75716e5876e42740a8322eea3dd970094d02df2b3cf1971569947c6a0308a87b13777a2ea68bfdc0d8039136baf0910ca50ad55944f60a87
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SSDEEP
3072:q3rAsZQCByAxj0v3VGOcZKepLVIfdpxNqaxKZLoZzDu0Ly7Q9+Rjw4bkZbSpsOoC:lVvvFIdhUd8QxW7zRjrbk+sOYSUQF
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_ba7109bab9ec6265539b89142e426d83.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
darkcomet
prv1
hackflor.no-ip.info:1605
DC_MUTEX-QRC5UD6
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InstallPath
Windupdt\winupdate.exe
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gencode
wSE7KtRakPrd
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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
winupdater
Targets
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Target
JaffaCakes118_ba7109bab9ec6265539b89142e426d83
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Size
286KB
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MD5
ba7109bab9ec6265539b89142e426d83
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SHA1
60e6a9c21eeb1e80572cb6798c7cc0091489ca46
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SHA256
3a5c2142b63d3b4058a083d8a0c8d624b46f492f7c280baeee14bd65656b646b
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SHA512
5dc9248f5e80bebe75716e5876e42740a8322eea3dd970094d02df2b3cf1971569947c6a0308a87b13777a2ea68bfdc0d8039136baf0910ca50ad55944f60a87
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SSDEEP
3072:q3rAsZQCByAxj0v3VGOcZKepLVIfdpxNqaxKZLoZzDu0Ly7Q9+Rjw4bkZbSpsOoC:lVvvFIdhUd8QxW7zRjrbk+sOYSUQF
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Darkcomet family
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Modifies WinLogon for persistence
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Adds Run key to start application
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MITRE ATT&CK Enterprise v16
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