General
- Target f4c26a587ceedc4e1f881db4635d2e46_JaffaCakes118
- Size 12.9MB
- Sample240417-bysxzaaa47
- SHA256 683fa1172ed26a953994f43177ceff28ee665a14736e73fc6f91f9fe330545a0
- MD5 f4c26a587ceedc4e1f881db4635d2e46
- SHA1 222207a71d9e9e3eb534b4fdbd644e848f1c24e0
- SHA512 722be7f412946c0b4a29b611afea11f0d5ca8b4d3263904299a2102a7a58dd1cb5a115f56a298820ade78b89c229e372189648db33de1cd2c13a8b09cc2a2463
- SSDEEP 196608:vV8YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY/:
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f4c26a587ceedc4e1f881db4635d2e46_JaffaCakes118.exe
Resource
win7-20240221-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
f4c26a587ceedc4e1f881db4635d2e46_JaffaCakes118.exe
Resource
win10v2004-20240412-en
12 signatures
150 seconds
Malware Config
Extracted
Family
-
tofsee
C2
-
43.231.4.6
-
lazystax.ru
Targets
-
- Target f4c26a587ceedc4e1f881db4635d2e46_JaffaCakes118
- Size 12.9MB
- SHA256 683fa1172ed26a953994f43177ceff28ee665a14736e73fc6f91f9fe330545a0
- MD5 f4c26a587ceedc4e1f881db4635d2e46
- SHA1 222207a71d9e9e3eb534b4fdbd644e848f1c24e0
- SHA512 722be7f412946c0b4a29b611afea11f0d5ca8b4d3263904299a2102a7a58dd1cb5a115f56a298820ade78b89c229e372189648db33de1cd2c13a8b09cc2a2463
- SSDEEP 196608:vV8YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY/:
- 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