General
- Target 2026-08-16_14bd652ee4b0e07d6759c723ee19f1ce_elex_rhadamanthys_smoke-loader_stop_tofsee
- Size 13.6MB
- Sample260816-spf1gsdn4z
- SHA256 8377428905b0e0147233414b52b3b784c3aa8a20fa572fa7f51025605e524c90
- MD5 14bd652ee4b0e07d6759c723ee19f1ce
- SHA1 cfe91b2e41ac3e6449d8bd194ad62aec78a7afbf
- SHA512 f578f8495c28676a9dd5f23eec54c90879a042ba392ef7b23ffe9c17dd1976d018ce797bb3b32597bd30c8e7b6cffa168bd8481c22aa62c149fd0269c3069f4d
- SSDEEP 24576:8sI92c2e3333333333333333333333333333333333333333333333333333333H:yQ
- TLSH T128E6018386E53F46EA668B728E2FC1F8761EB553BE4DBBE911189E1B1070372C153712
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-16_14bd652ee4b0e07d6759c723ee19f1ce_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-16_14bd652ee4b0e07d6759c723ee19f1ce_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
tofsee
-
vanaheim.cn
-
jotunheim.name
Targets
-
- Target 2026-08-16_14bd652ee4b0e07d6759c723ee19f1ce_elex_rhadamanthys_smoke-loader_stop_tofsee
- Size 13.6MB
- SHA256 8377428905b0e0147233414b52b3b784c3aa8a20fa572fa7f51025605e524c90
- MD5 14bd652ee4b0e07d6759c723ee19f1ce
- SHA1 cfe91b2e41ac3e6449d8bd194ad62aec78a7afbf
- SHA512 f578f8495c28676a9dd5f23eec54c90879a042ba392ef7b23ffe9c17dd1976d018ce797bb3b32597bd30c8e7b6cffa168bd8481c22aa62c149fd0269c3069f4d
- SSDEEP 24576:8sI92c2e3333333333333333333333333333333333333333333333333333333H:yQ
- TLSH T128E6018386E53F46EA668B728E2FC1F8761EB553BE4DBBE911189E1B1070372C153712
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Windows security bypass
-
Modifies Windows Firewall
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates new service(s)
-
Deletes itself
-
Executes dropped EXE
-
Stops running service(s)
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2