General
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Target
JaffaCakes118_e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd
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Size
284KB
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Sample
241230-yqa4hsypax
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MD5
75a99af8b7adc1c07232691950cad2e7
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SHA1
b3cef4475010055358938a59e12c0ada3d132848
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SHA256
e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd
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SHA512
1f35004baa00e4f3cc07102adc1315d27ba69a2f3560d09dc040cf7eb332d2497d4198d5b9df7996f752f799892e900d486a85b01a3c47bd421f31ae8d730d56
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SSDEEP
3072:yedoQKDodNgQQ/rHaTbw5VUXv3x0o3/yc7QkNaXurRq3+R7H8gF2yMzuFUkfEVYE:j6QKIBQEbw3wv/wGw+R7c2nM6F4VD
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd
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Size
284KB
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MD5
75a99af8b7adc1c07232691950cad2e7
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SHA1
b3cef4475010055358938a59e12c0ada3d132848
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SHA256
e8fd4d782183a9590a96686523c41f92639134637d61b570684b6129820b97fd
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SHA512
1f35004baa00e4f3cc07102adc1315d27ba69a2f3560d09dc040cf7eb332d2497d4198d5b9df7996f752f799892e900d486a85b01a3c47bd421f31ae8d730d56
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SSDEEP
3072:yedoQKDodNgQQ/rHaTbw5VUXv3x0o3/yc7QkNaXurRq3+R7H8gF2yMzuFUkfEVYE:j6QKIBQEbw3wv/wGw+R7c2nM6F4VD
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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