General
-
Target
JaffaCakes118_3a9ef0bc05952c74715b6585f97c41f6
-
Size
281KB
-
Sample
241231-18nhnsvler
-
MD5
3a9ef0bc05952c74715b6585f97c41f6
-
SHA1
877fa1694843c5bf3f5124e8b17ead26bc211c13
-
SHA256
97d23550ec191ff048c89ae23e9ef5ae009ff65d79e2f286029ac90331bc90ba
-
SHA512
2d67f3d29359ff2cdd058f6526e22604cf69f7126f09a0006fa8a34a90db0ac6d895cd78b5e570789d79584101add9e5ac732473d7e4cca5a9b8fee2262c2034
-
SSDEEP
6144:YTCpFumdDpw7jmzwdJ+nY6eYqX7tNfVXVHQLIiu8cfo0/pW:YTkFugpn2UxwZGEX8cA0/M
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_3a9ef0bc05952c74715b6585f97c41f6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_3a9ef0bc05952c74715b6585f97c41f6.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
-
-
Target
JaffaCakes118_3a9ef0bc05952c74715b6585f97c41f6
-
Size
281KB
-
MD5
3a9ef0bc05952c74715b6585f97c41f6
-
SHA1
877fa1694843c5bf3f5124e8b17ead26bc211c13
-
SHA256
97d23550ec191ff048c89ae23e9ef5ae009ff65d79e2f286029ac90331bc90ba
-
SHA512
2d67f3d29359ff2cdd058f6526e22604cf69f7126f09a0006fa8a34a90db0ac6d895cd78b5e570789d79584101add9e5ac732473d7e4cca5a9b8fee2262c2034
-
SSDEEP
6144:YTCpFumdDpw7jmzwdJ+nY6eYqX7tNfVXVHQLIiu8cfo0/pW:YTkFugpn2UxwZGEX8cA0/M
-
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