General
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Target
JaffaCakes118_00648d8195f97b68fb658c75f256f2b4
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Size
10.9MB
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Sample
241231-cfajcayjgl
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MD5
00648d8195f97b68fb658c75f256f2b4
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SHA1
e45eb357905049dbfe81ad64a87fe4158392aeab
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SHA256
d572033c59d050ae0a7b6cafa3728a7675721bff18f4087fee4e8d8692c0a974
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SHA512
d70b12a153aa790925c134c638a522190930fc701d6cd45aff119a292d4657c4084fcafb424093d248421e26f2dd728526759e7f93a49147fdec937f7c86923d
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SSDEEP
196608:ITTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTX:
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_00648d8195f97b68fb658c75f256f2b4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_00648d8195f97b68fb658c75f256f2b4.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_00648d8195f97b68fb658c75f256f2b4
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Size
10.9MB
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MD5
00648d8195f97b68fb658c75f256f2b4
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SHA1
e45eb357905049dbfe81ad64a87fe4158392aeab
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SHA256
d572033c59d050ae0a7b6cafa3728a7675721bff18f4087fee4e8d8692c0a974
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SHA512
d70b12a153aa790925c134c638a522190930fc701d6cd45aff119a292d4657c4084fcafb424093d248421e26f2dd728526759e7f93a49147fdec937f7c86923d
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SSDEEP
196608:ITTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTX:
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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