General
- Target 2026-07-10_d5fac8193dc3e55d7d5c091a23b77b7d_elex_gcleaner_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 243KB
- Sample260710-cf9nfac13z
- SHA256 cd029017259c426333887e718cf3405a74a2187058ee3238f342be04247bf940
- MD5 d5fac8193dc3e55d7d5c091a23b77b7d
- SHA1 509bd09c9eb23bd03474430903d912042bfca82c
- SHA512 82f817e3c398e9f1cbf3b0820ff73d7e400fd96d0c35360e45d5dd49bf5baac242e98c3b4ee0fd8fd3088765bbd432eaaa0b78ba19a740c256259b252d77a0e9
- SSDEEP 3072:tVMOx0sRYfI17YOfd0Q2lcLR/TmW2ZMqU56CCPvkquIW97AVt7clQHU5utV8Sw:sOUfI3uQ2m1f2hUuXc19E+QHuoL
- TLSH T17334BF2275E9C133E6E319344EF9E3B16A77BCA28B72808F2B94073E5E255D1CA14313
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-10_d5fac8193dc3e55d7d5c091a23b77b7d_elex_gcleaner_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-10_d5fac8193dc3e55d7d5c091a23b77b7d_elex_gcleaner_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
tofsee
-
vanaheim.cn
-
jotunheim.name
Targets
-
- Target 2026-07-10_d5fac8193dc3e55d7d5c091a23b77b7d_elex_gcleaner_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 243KB
- SHA256 cd029017259c426333887e718cf3405a74a2187058ee3238f342be04247bf940
- MD5 d5fac8193dc3e55d7d5c091a23b77b7d
- SHA1 509bd09c9eb23bd03474430903d912042bfca82c
- SHA512 82f817e3c398e9f1cbf3b0820ff73d7e400fd96d0c35360e45d5dd49bf5baac242e98c3b4ee0fd8fd3088765bbd432eaaa0b78ba19a740c256259b252d77a0e9
- SSDEEP 3072:tVMOx0sRYfI17YOfd0Q2lcLR/TmW2ZMqU56CCPvkquIW97AVt7clQHU5utV8Sw:sOUfI3uQ2m1f2hUuXc19E+QHuoL
- TLSH T17334BF2275E9C133E6E319344EF9E3B16A77BCA28B72808F2B94073E5E255D1CA14313
- 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)
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
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