Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 21:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe
- Size 444KB
- Sample260710-1kt1jsdw4s
- SHA256 918ae53b01ca1252c8d17ee1faf69ef83e11f0d21106f8a0698bb3cc20e601ba
- MD5 f7b62b413e1e7047196a0f8d76031a0a
- SHA1 6e26504e82c5cca2493047acc594386f6e1f547c
- SHA512 c218bf7868b50a99e740866583a70f03734a282f2949411f37a28c497936bd763ac8ec8a1bfaa5ccea0b16e889441444f2e30b2b4bd6667b878d3a1ea7db27f7
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStqCvSroq2RK4X4dxStiAMrW92nVfhaA2D5iQ:Nb4bZudi79LmvIXQKM4jSt1cnaEh7xA
- TLSH T10FA4F1203082C037D2A716384BF6DB76657E79A14B2268CB3BD46B7E1EB42E1D635317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3472 42CC.tmp - Executes dropped EXE 1 IoCs
pid Process 3472 42CC.tmp - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 42CC.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4380 wrote to memory of 3472 4380 2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4380 -
C:\Users\Admin\AppData\Local\Temp\42CC.tmp"C:\Users\Admin\AppData\Local\Temp\42CC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-10_f7b62b413e1e7047196a0f8d76031a0a_elex_mafia_stealc_tofsee.exe DAAE8FC52E0242C1782D11FF9FE7CF1A17F4F37684BCB09C872AFE592A8601BD8E1C526BD02DC7033BC511739B1BFB80FC40FF292B98F2D761E2F150C8F339632⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3472
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\42CC.tmp
- Size 444KB
- SHA256 6824c3e211f2e17588e2d45f5da2ad285bf26bef8a05ff625b6bc9243d3d156e
- MD5 f09e1564dd8648cd08ea818d7d4c5b7f
- SHA1 689a908c09c4afd36f74bcf184fca0d031c6a491
- SHA512 82218002e0b091596ca01703f4903f7b0af7d83a0822e33faede49db519943bf908e73d59586c483c6fa6942dc2171525eadcba2c23fcca6f22f26c964846bf3
- SSDEEP 12288:Nb4bZudi79L61OiFwqi2clHqNPehgbIAdnA:Nb4bcdkLIOiFk2qKNPehg5
- TLSH T1E9A4F1343581C037E2A715344AF6CB755A3E39A18B2268C73BD46BAD6EB03E1DA31357
- MD5 SHA1 SHA512 SSDEEP TLSH