Analysis
- max time kernel
148s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/06/2026, 22:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe
- Size 441KB
- Sample260630-2txcpsbs3z
- SHA256 27457029a2ff80fcd3eabaf7f1ab66f2538e0349c3f45bf5d566cc8c752d136d
- MD5 4a67fa98e29b3f45c4d77422da3d8669
- SHA1 3e6a8566fa374c41c3ed9838a9118471c1bfe325
- SHA512 12b5f817d196696d15dc6d14cd5b09c411feb680f13d02165f9ab0de08dcc6cd65d3f9d578c889033a854dea4292135079e69fa3686a95b524457a6f3cc86560
- SSDEEP 12288:6i4ET7+0pAiv+tGoFfs/SDNt7dOcS/YOtYFDvc:6i4ETK0pD+t3VySD/s0Dk
- TLSH T1E4A4D0207581C033D2A71A350EF5CBB566AFB460475598CB3BF4DB6B6EA4AC1DA3430B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3172 B5BE.tmp - Executes dropped EXE 1 IoCs
pid Process 3172 B5BE.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 2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B5BE.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3156 wrote to memory of 3172 3156 2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Users\Admin\AppData\Local\Temp\B5BE.tmp"C:\Users\Admin\AppData\Local\Temp\B5BE.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe 2CA15812EEA26C4A5E8C31AF37FF72E20CD267BB702833AD05ABDB0CFA4E02A0C3F107369660B045E923FC05C52677F16177309F1F3A653F77EF66912056706A2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3172
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B5BE.tmp
- Size 441KB
- SHA256 173da82ea62844d46a1ada8da0dcaa4964d9937ce7bffe3254c2e6a372dfce64
- MD5 bbf5c2f21b379d5f2ced11de59617a23
- SHA1 751ad89dd23eb8f2e6c85f338fa128392a55cb71
- SHA512 d86bc2bed0d9ff7a9e545d7c32d7d82b5ca2e6e905e2e193df5375c979de1a26dc98c87b3e017816b53c29be2a523aedd29e6f9f974be960dff77f28344c7aef
- SSDEEP 12288:6i4ET7+0pAiv+sWrx1ezEpkx2T9apV/ubc:6i4ETK0pD+xVoVGw
- TLSH T119A4D0207242C033D26706354BF5CB7962BE70A14751A8CF3BF4DA6B6EA5AD1DA3434B
- MD5 SHA1 SHA512 SSDEEP TLSH