General
- Target f9ec5ae920b6df2fdc1fc070bd598b1a_JaffaCakes118
- Size 14.7MB
- Sample240419-khwtcsdh5t
- SHA256 6670134716742f25ab7cfdb33b8c7f0bf13b7d1e91e7874dc20453e4db6ac5d2
- MD5 f9ec5ae920b6df2fdc1fc070bd598b1a
- SHA1 798a610c2aa02e0f0b58920a72febd23cae00f64
- SHA512 73976041df720c3dac6fbc9c78bed41ab1ca9e18ffde3c0f4ad8d3e042a02a0b3e2568a1dbca8a6d86ece2ba0a683876af5ca11f9cdd656364c09b450790a6a7
- SSDEEP 98304:ONWUlllllllllllllllllllllllllllllllllllllllllllllllllllllllllll7:cW
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f9ec5ae920b6df2fdc1fc070bd598b1a_JaffaCakes118.exe
Resource
win7-20240221-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
f9ec5ae920b6df2fdc1fc070bd598b1a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
11 signatures
150 seconds
Malware Config
Extracted
Family
-
tofsee
C2
-
43.231.4.7
-
lazystax.ru
Targets
-
- Target f9ec5ae920b6df2fdc1fc070bd598b1a_JaffaCakes118
- Size 14.7MB
- SHA256 6670134716742f25ab7cfdb33b8c7f0bf13b7d1e91e7874dc20453e4db6ac5d2
- MD5 f9ec5ae920b6df2fdc1fc070bd598b1a
- SHA1 798a610c2aa02e0f0b58920a72febd23cae00f64
- SHA512 73976041df720c3dac6fbc9c78bed41ab1ca9e18ffde3c0f4ad8d3e042a02a0b3e2568a1dbca8a6d86ece2ba0a683876af5ca11f9cdd656364c09b450790a6a7
- SSDEEP 98304:ONWUlllllllllllllllllllllllllllllllllllllllllllllllllllllllllll7:cW
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Creates new service(s)
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Executes dropped EXE
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2