General
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Target
JaffaCakes118_dc63c79c3f7bc083812b8e8f47c44902
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Size
14.5MB
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Sample
250110-gfe62stqay
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MD5
dc63c79c3f7bc083812b8e8f47c44902
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SHA1
640329ba407b6ed8482d2d5e0d082847451a7d37
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SHA256
d29a3b017f6a864c855fca570073d822bb37a77006467b8a75f04ce7edcbfedc
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SHA512
5610cb53a6274f62be4e9341f6eb0fda3e28ccb4f69b344b63c4a531f9044ca758519f89aacc5d312624962606e80333ae38fab9ea84e453513c7f754e6b2534
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SSDEEP
12288:OZlC6v/5oQU6buXH53333333333333333333333333333333333333333333333n:ObjvluXH
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_dc63c79c3f7bc083812b8e8f47c44902.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_dc63c79c3f7bc083812b8e8f47c44902.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_dc63c79c3f7bc083812b8e8f47c44902
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Size
14.5MB
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MD5
dc63c79c3f7bc083812b8e8f47c44902
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SHA1
640329ba407b6ed8482d2d5e0d082847451a7d37
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SHA256
d29a3b017f6a864c855fca570073d822bb37a77006467b8a75f04ce7edcbfedc
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SHA512
5610cb53a6274f62be4e9341f6eb0fda3e28ccb4f69b344b63c4a531f9044ca758519f89aacc5d312624962606e80333ae38fab9ea84e453513c7f754e6b2534
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SSDEEP
12288:OZlC6v/5oQU6buXH53333333333333333333333333333333333333333333333n:ObjvluXH
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Tofsee family
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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