General
- Target JaffaCakes118_d6d6581e266a3f1d371dd4ddff0240e50b9aeee252373b15caad66eecacb873b
- Size 164KB
- Sample241226-2whbkatpbs
- SHA256 d6d6581e266a3f1d371dd4ddff0240e50b9aeee252373b15caad66eecacb873b
- MD5 3b03a74a060d81bc5f249914436cf9b2
- SHA1 cdd3fa6edb335c7c6937ef85f3f2607a4ddaac71
- SHA512 f8c1da2d036b11ed887e18e3141e91376bb0d90d09b28423d944b079aabef85f8da49abcaec13c7017f95880eaedec834ada04f8bac59adeb8309a4042a10297
- SSDEEP 3072:1Grofl0FEH2fqwNhmS/PA7KlmrNQvBY8nsApTzkQwq2KlT3gc:EoflCEoqg8SwKlmr6JWMfkQ/TB
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
e1e65f9c773cc00d08dda0f9971fbb971c033d32382bdd1a59194adcde2c3e7e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e1e65f9c773cc00d08dda0f9971fbb971c033d32382bdd1a59194adcde2c3e7e.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
-
tofsee
-
quadoil.ru
-
lakeflex.ru
Targets
-
- Target e1e65f9c773cc00d08dda0f9971fbb971c033d32382bdd1a59194adcde2c3e7e
- Size 337KB
- SHA256 e1e65f9c773cc00d08dda0f9971fbb971c033d32382bdd1a59194adcde2c3e7e
- MD5 64765141b86d4bce1470e9b8b9de492d
- SHA1 8497035ee193ff0351f8ca6a5b924bf6db8f706d
- SHA512 f8404a22092a659585eafa2f5504e630abe0302713e3ad13848f4809d92c39f284d85eb4db6c9cf9dc660ebe22b397e97b116cc196d698ab2ccdf1836b48507a
- SSDEEP 6144:xiu5EIbeIz5anwf7Beqh4QUslWmsos3xub+gQXcIjzqw:xuozSwf7Q2/UslWmkxK+gQXZl
- MD5 SHA1 SHA512 SSDEEP
-
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