General
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Target
JaffaCakes118_f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e
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Size
306KB
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Sample
241223-15xbeatkgp
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MD5
0661057150ee41d5430b7cdfa59b9151
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SHA1
9a2954d4b64ed1a2347fd601f18f87d36a7306d3
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SHA256
f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e
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SHA512
f88700b8b61a27c34ff8dabd227dceef34909c403d76abbe70d9d11112d08c1b672e4acae8555cc50e3542166ccf34a90ad3dccf2d79cc90cb89fbe1bb46acfb
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SSDEEP
6144:CPrWeZIupcl/Yi3FshG74zgmlL6tZeXuZU8:iWeZIupcl1FKG7ogILTXuC
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e
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Size
306KB
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MD5
0661057150ee41d5430b7cdfa59b9151
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SHA1
9a2954d4b64ed1a2347fd601f18f87d36a7306d3
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SHA256
f51c2f5462cfec5c2f84094510cc5dbfb5e650de474c0e1f2571ccb61f2b3f3e
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SHA512
f88700b8b61a27c34ff8dabd227dceef34909c403d76abbe70d9d11112d08c1b672e4acae8555cc50e3542166ccf34a90ad3dccf2d79cc90cb89fbe1bb46acfb
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SSDEEP
6144:CPrWeZIupcl/Yi3FshG74zgmlL6tZeXuZU8:iWeZIupcl1FKG7ogILTXuC
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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