Analysis
- max time kernel
150s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 08:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe
- Size 473KB
- Sample260801-kbr7la1end
- SHA256 bb8b73e98f66d22faaf2c58a8b66f308edd7208f16afdd02d5b1076951a5840f
- MD5 59aea016a45ec40d08bd8120d475e874
- SHA1 75cbdca06466c7bb81117008512195bc4454b0a2
- SHA512 82014b2ad89f23afa3393c81bfa3cbd0758363a4facea8fa1e499b3131cf0539d2cefa048db5542b2ba407dd2bac32e39006a2ba8e64242cfcc5e8f20cc327f5
- SSDEEP 12288:Nb4bZudi79LwRIJnFfylIuH6eEGNJEwlAcpJA0u:Nb4bcdkLwRmfylIuaeEyTi
- TLSH T111A4F0207582C033E2A712384AE5C7F5667D7DA15F6268D73B9077AE2EB02E1D634327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3368 6EDD.tmp - Executes dropped EXE 1 IoCs
pid Process 3368 6EDD.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 2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6EDD.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1104 wrote to memory of 3368 1104 2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1104 -
C:\Users\Admin\AppData\Local\Temp\6EDD.tmp"C:\Users\Admin\AppData\Local\Temp\6EDD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-01_59aea016a45ec40d08bd8120d475e874_elex_mafia_stealc_tofsee.exe 032FFD146A644A1CBA347A078BFE659FEE30D2CFF3E0D75144FD7051EE24940EC157ED9DDA637861F0C773DC95B9685D73EB87EB175B245E57ADC8886ABAC9D32⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3368
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6EDD.tmp
- Size 473KB
- SHA256 52155caa65da064c7d2f3da653e9addebc6113e81a40491b9acced8c42f367b3
- MD5 7aaf91a207282f01f898510f5202ff3c
- SHA1 285cbac24e55d7c6edc5459232c8aff592a42e7f
- SHA512 9a445f08cf56e99cfa66c994af29a2bce13eda8c917c63c164ce1f31ea64bc8bb444102e16fac4074778a22ac85204e6ec9ab8c78a9958d8147f99a07b05e3c6
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStwNG5KsX65xs6edN7p5RBim/TzcUmvLq8QRr:Nb4bZudi79LOCt47p5vi+zcUNcA0u
- TLSH T1F2A4E0253682C037E29701384BE5CBB5667A7DA15F6268C73B903BBD6EB02E1D634317
- MD5 SHA1 SHA512 SSDEEP TLSH