General
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Target
JaffaCakes118_f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc
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Size
169KB
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Sample
241223-3ppbzavpbs
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MD5
ef15323425a825ae51b50c25a08a1e97
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SHA1
55b2b8dddadaa04c70de4d845b1ed344ebcacb28
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SHA256
f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc
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SHA512
f87b320591b6f98de12745daa0ca5abe2db8a991ad2e70aa7d74f8380241ed59c61b4d2e1dde9f0105e6068d0d12859d97c8669f84cb40c31aa4b73154cc7dd1
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SSDEEP
3072:dINEppMfx/AvY+dRs/WiyvOKoGt/MR+Mc2:KNEppMfx/gLPsqvONAUR+s
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc
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Size
169KB
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MD5
ef15323425a825ae51b50c25a08a1e97
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SHA1
55b2b8dddadaa04c70de4d845b1ed344ebcacb28
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SHA256
f56d18589d624660f6f60abaabe81a3714f6896df46080d42dbeb2e895f9e3fc
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SHA512
f87b320591b6f98de12745daa0ca5abe2db8a991ad2e70aa7d74f8380241ed59c61b4d2e1dde9f0105e6068d0d12859d97c8669f84cb40c31aa4b73154cc7dd1
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SSDEEP
3072:dINEppMfx/AvY+dRs/WiyvOKoGt/MR+Mc2:KNEppMfx/gLPsqvONAUR+s
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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