General
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Target
JaffaCakes118_287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e
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Size
286KB
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Sample
241223-r5lp8ssmhv
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MD5
ffa4877224a16ea2832517f4e66a9d4b
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SHA1
7e394ecb9588f37c9768ae5ec78ddcdd44ed347f
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SHA256
287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e
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SHA512
d5eafdd485c674f7cdd602e588a01d684aa02e496a9acfb6901621cfb657118275275001732344586b82928d0b1a007fdc3c8fad9398a11c2c926b321f5d6e19
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SSDEEP
3072:OJnOYAZJIWjRvGQRFiF2B9bWU1v+xb20Ay6lw3ba7EnWJrJ7BfSgYu+i41Pc8aS8:OJORZJdWF2PKAv+oEWoA7fSTxi41iSZ
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e
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Size
286KB
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MD5
ffa4877224a16ea2832517f4e66a9d4b
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SHA1
7e394ecb9588f37c9768ae5ec78ddcdd44ed347f
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SHA256
287407b527d658532ecf954f94cfe295e99a5f991eeeb0818da246fe0bc1df7e
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SHA512
d5eafdd485c674f7cdd602e588a01d684aa02e496a9acfb6901621cfb657118275275001732344586b82928d0b1a007fdc3c8fad9398a11c2c926b321f5d6e19
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SSDEEP
3072:OJnOYAZJIWjRvGQRFiF2B9bWU1v+xb20Ay6lw3ba7EnWJrJ7BfSgYu+i41Pc8aS8:OJORZJdWF2PKAv+oEWoA7fSTxi41iSZ
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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