General
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Target
JaffaCakes118_4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011
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Size
213KB
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Sample
241223-tqqfzsvjhr
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MD5
5c50519f8123fd804b2e8d74337022e6
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SHA1
b862cfa9f1b20d1acceb43fc2ef3a788464265c2
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SHA256
4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011
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SHA512
6e362bb25221c74c955a228a30549bd22212932b81aa4ce26c26edf771227cbee0ffea2c3d9095ed4b801843a36744d7aa0f19c16786d7624d4688f12094f2ac
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SSDEEP
3072:H7Zt0dLUdxVjd6XsHD1brlFgYodllBgB839E/ZVStsxkgaBChopZa9uD6Vdyhkb:Vt0edxVd6XUDVxu1r39WfigaTwVf
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011
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Size
213KB
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MD5
5c50519f8123fd804b2e8d74337022e6
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SHA1
b862cfa9f1b20d1acceb43fc2ef3a788464265c2
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SHA256
4ff0ce248a8fd30a195cc7cf0709b02c42364d30ec800f7abdff92a74417d011
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SHA512
6e362bb25221c74c955a228a30549bd22212932b81aa4ce26c26edf771227cbee0ffea2c3d9095ed4b801843a36744d7aa0f19c16786d7624d4688f12094f2ac
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SSDEEP
3072:H7Zt0dLUdxVjd6XsHD1brlFgYodllBgB839E/ZVStsxkgaBChopZa9uD6Vdyhkb:Vt0edxVd6XUDVxu1r39WfigaTwVf
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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