Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
04/07/2026, 14:39
General
- Target 2026-07-04_cda3fa0afa20769d102ce91e505e652d_elex_mafia_stealc_tofsee.exe
- Size 448KB
- Sample260704-rz9j4sgv21
- SHA256 85ece54da9cfaa77d687e7a54117d8e87a8b36697bb791f777582424cf0dab04
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-04_cda3fa0afa20769d102ce91e505e652d_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_cda3fa0afa20769d102ce91e505e652d_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\8C1E.tmp"C:\Users\Admin\AppData\Local\Temp\8C1E.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-04_cda3fa0afa20769d102ce91e505e652d_elex_mafia_stealc_tofsee.exe EFC791F5F82165ABBF01EE0E3E662675D38B56AECE788D9B29D456D4BEFEF3D83D28FE53321FE14A40B2717B6BE03B4E74AC2131892851F6E82243BF6A918CF92⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
8C1E.tmp
memory/5896-6-0x0000000000400000-0x0000000000479000-memory.dmp
memory/5896-8-0x0000000000400000-0x0000000000479000-memory.dmp
memory/5984-0-0x0000000000400000-0x0000000000479000-memory.dmp
memory/5984-5-0x0000000000400000-0x0000000000479000-memory.dmp