General
-
Target
JaffaCakes118_26ce3fd3ed7ba17781ecac3dd4222617
-
Size
237KB
-
Sample
241231-tg7nxaxqd1
-
MD5
26ce3fd3ed7ba17781ecac3dd4222617
-
SHA1
2a0ebd247fb6e3be27a1757c9bdee3148c94e55e
-
SHA256
4a4cc69289edd4c28d77ddea461966cd8f52453c5b3f4a568a7b97791020d7a9
-
SHA512
1f23f5aafb35dcac59504f823cdbbc6a67ee8830d95e8f6c2aad4bc2f4fafc66cea41b81f836e00e345ffb84f1828ab5aaa394b74e5fecf1f443ffb692b91ab2
-
SSDEEP
6144:C4IcgPQpVgd0OmeDnkEi7BKzzRC+TueOHW0:CBXAVgd0OmAkEieFChR
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_26ce3fd3ed7ba17781ecac3dd4222617.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_26ce3fd3ed7ba17781ecac3dd4222617.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
-
-
Target
JaffaCakes118_26ce3fd3ed7ba17781ecac3dd4222617
-
Size
237KB
-
MD5
26ce3fd3ed7ba17781ecac3dd4222617
-
SHA1
2a0ebd247fb6e3be27a1757c9bdee3148c94e55e
-
SHA256
4a4cc69289edd4c28d77ddea461966cd8f52453c5b3f4a568a7b97791020d7a9
-
SHA512
1f23f5aafb35dcac59504f823cdbbc6a67ee8830d95e8f6c2aad4bc2f4fafc66cea41b81f836e00e345ffb84f1828ab5aaa394b74e5fecf1f443ffb692b91ab2
-
SSDEEP
6144:C4IcgPQpVgd0OmeDnkEi7BKzzRC+TueOHW0:CBXAVgd0OmAkEieFChR
-
Tofsee family
-
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
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