Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/06/2026, 06:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
- Size 414KB
- Sample260630-he9vpshs21
- SHA256 6e3f75ec297025c144d3970d9bf48e5a8e15fb94eed2d0c0e8948a97c91a8c7e
- MD5 8cb8f496f48e72de08ea7e68626b4eee
- SHA1 626ba5a6c40ca0b7b2da63fb2cabace6e4492c8b
- SHA512 71d5a0fd60923014ca8c8a1767850518568ce891e18da4c58d7742c1ccc42879b80cc0b1cecc90799709f57e049b4a23f25ccf9920ccff52f66a42d3d2c54dc1
- SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmkTLvKb8eJAQ8mNMAyTHJXaJRZkxd3Pa:Wq4w/ekieZgU6XnvKPm/AyM+dS
- TLSH T16394E0343586C03BD2A716348AF4CA6A6A3A7D700B35A4C73BD42BAE6E752D1D734347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1672 4561.tmp - Executes dropped EXE 1 IoCs
pid Process 1672 4561.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 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4561.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3980 wrote to memory of 1672 3980 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3980 -
C:\Users\Admin\AppData\Local\Temp\4561.tmp"C:\Users\Admin\AppData\Local\Temp\4561.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe 19599DB5584D78672BDFB7346EF57F2E9E1F48A253952BAA81A9F3FCE98BDDDF6C10CA749CAE66DE2BEB6FCCBF398A814DE1F1A25B79DE422A3D0788BEF0C5E62⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1672
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4561.tmp
- Size 414KB
- SHA256 e2a6b1b9e8176472949812d4c2b77bd3e635d732a8264b157f33dbedb9823e09
- MD5 e682f0c0e8e059731b5830b968ac30a0
- SHA1 5bc82b706ce5195812f9f77ebf599a9e4662f132
- SHA512 f3e705b6036b01cfa019752127f8f611f03c81b7dd8fd9899d7c48e62ce5e516a883ae98306a088ebee39d398f626cf0e199230a9a703b91bcfcbe0e99f555e5
- SSDEEP 12288:Wq4w/ekieZgU6kRYXSDORYB/NBJ8mHEU3:Wq4w/ekieH6kRYqORYBbd3
- TLSH T1C194E0317586C037E2A716348AE5CB7669397C644B32A4C73BD02BAE9E712D1DB39307
- MD5 SHA1 SHA512 SSDEEP TLSH