General
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Target
JaffaCakes118_e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48
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Size
238KB
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Sample
241222-c91bvszqe1
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MD5
46b1ff10b780d1ce8d7be7ef3b86acb0
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SHA1
e4e1e2e1c964f498f1bb9227ed48a7202e7a45a1
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SHA256
e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48
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SHA512
c6b57a4091205920954add28de487ba5e103cfdf688067ecf6431a41ccd1398ec24277e478d4df939b1c2e6a984bba838747a8ab4cd978aaeb8de6a78fe0a256
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SSDEEP
3072:R7iI0UsrZRD2ALLqOju9/DyF6IZKVggjcGkNIVqI7sxkgaBChMpZa9uD6Vdyhkq:YHUsrZRDnLXu9GMSy7ITsq7igavwVf
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48
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Size
238KB
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MD5
46b1ff10b780d1ce8d7be7ef3b86acb0
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SHA1
e4e1e2e1c964f498f1bb9227ed48a7202e7a45a1
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SHA256
e8775ba19c3e870f2d2b82ded8a857c1e398225c3cb2b3525d20e70441f9db48
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SHA512
c6b57a4091205920954add28de487ba5e103cfdf688067ecf6431a41ccd1398ec24277e478d4df939b1c2e6a984bba838747a8ab4cd978aaeb8de6a78fe0a256
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SSDEEP
3072:R7iI0UsrZRD2ALLqOju9/DyF6IZKVggjcGkNIVqI7sxkgaBChMpZa9uD6Vdyhkq:YHUsrZRDnLXu9GMSy7ITsq7igavwVf
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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