General
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Target
bf36675d6c02b283f1c2586de365331a_JaffaCakes118
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Size
255KB
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Sample
240824-xmj2kstgkd
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MD5
bf36675d6c02b283f1c2586de365331a
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SHA1
211ee565c3a4b1f6c2e145886765fda29a0e2f82
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SHA256
3aa7557525a4ff59a8cd3aecd67c987afaa744274019f2a94ae6ac87c076cbb4
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SHA512
19a28b13b3f07131e5f1fb95dcefed9cf35cf9b634486e135dc6712ab4ce56a4030db95a3da09c1842bc7b02ab94c223596aa9f4a1613b9a2bb84844c43772a3
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SSDEEP
6144:ZoNWDuj1aozoPz1mCO6fXuWmsQfscFIPW7z:Zhq8okPz+6/uWlQJV
Static task
static1
Behavioral task
behavioral1
Sample
bf36675d6c02b283f1c2586de365331a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bf36675d6c02b283f1c2586de365331a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
bf36675d6c02b283f1c2586de365331a_JaffaCakes118
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Size
255KB
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MD5
bf36675d6c02b283f1c2586de365331a
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SHA1
211ee565c3a4b1f6c2e145886765fda29a0e2f82
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SHA256
3aa7557525a4ff59a8cd3aecd67c987afaa744274019f2a94ae6ac87c076cbb4
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SHA512
19a28b13b3f07131e5f1fb95dcefed9cf35cf9b634486e135dc6712ab4ce56a4030db95a3da09c1842bc7b02ab94c223596aa9f4a1613b9a2bb84844c43772a3
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SSDEEP
6144:ZoNWDuj1aozoPz1mCO6fXuWmsQfscFIPW7z:Zhq8okPz+6/uWlQJV
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2