General
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Target
6bf69b1a5506b92cd31d73daa9a38af6_JaffaCakes118
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Size
681KB
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Sample
241022-1a43rsveke
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MD5
6bf69b1a5506b92cd31d73daa9a38af6
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SHA1
f3a342a634f810a275b73c89ed8725fe1da41d7b
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SHA256
d74a908c52c20ffecce292ffd6e0fa73c5b54870c7117c64848d6e841412f9b5
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SHA512
c009ad1774abd789e0cd8d286860b61fd161a7993c81b0e8664c05ad7195cafd3f332e3076525313bfbf69df24e30f831566d8e5d54daec7260115483b83d437
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SSDEEP
12288:Xk0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+FlU:00QRWoJEfg0oChGdJQbjPbNW5tYeP+GZ
Behavioral task
behavioral1
Sample
6bf69b1a5506b92cd31d73daa9a38af6_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6bf69b1a5506b92cd31d73daa9a38af6_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
darkcomet
vitimas uol
testesdeprogramas.no-ip.org:1604
DC_MUTEX-CNS4H3S
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InstallPath
MSDCSC\msdcsc.exe
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gencode
o9UWf4f1zzG7
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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
6bf69b1a5506b92cd31d73daa9a38af6_JaffaCakes118
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Size
681KB
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MD5
6bf69b1a5506b92cd31d73daa9a38af6
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SHA1
f3a342a634f810a275b73c89ed8725fe1da41d7b
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SHA256
d74a908c52c20ffecce292ffd6e0fa73c5b54870c7117c64848d6e841412f9b5
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SHA512
c009ad1774abd789e0cd8d286860b61fd161a7993c81b0e8664c05ad7195cafd3f332e3076525313bfbf69df24e30f831566d8e5d54daec7260115483b83d437
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SSDEEP
12288:Xk0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+FlU:00QRWoJEfg0oChGdJQbjPbNW5tYeP+GZ
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Disables RegEdit via registry modification
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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
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
5