General
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Target
JaffaCakes118_0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735
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Size
292KB
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Sample
241229-14by3sykbw
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MD5
14936120ec4dd7c433d5af318a2ef8a6
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SHA1
a177abb559dc1d6d4e7ddc248c8214aae17d4c8c
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SHA256
0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735
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SHA512
0de81ca627fcbe7d6f6934c313ae8891db862c45807cc9752a0d768d1637f6351414814f6cedf0328f6c120608984f399add1fa068a9b53ea18ee5d94328e7b5
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SSDEEP
6144:yh9vzdC7naJt5JfbrSXuZet0yobwPN2VEyLvo:2zI7Gt55fSXuZet0yobwgEyk
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735
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Size
292KB
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MD5
14936120ec4dd7c433d5af318a2ef8a6
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SHA1
a177abb559dc1d6d4e7ddc248c8214aae17d4c8c
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SHA256
0c8460275bff2dbb557dc58ed9ff3d05ec581e9c5f7b8033c7d1d2fa07eca735
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SHA512
0de81ca627fcbe7d6f6934c313ae8891db862c45807cc9752a0d768d1637f6351414814f6cedf0328f6c120608984f399add1fa068a9b53ea18ee5d94328e7b5
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SSDEEP
6144:yh9vzdC7naJt5JfbrSXuZet0yobwPN2VEyLvo:2zI7Gt55fSXuZet0yobwgEyk
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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