Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 22:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260813-2dd67ayzc1
- SHA256 5479e265cf80c39c21e776b0ac88253efb8f7ffe8284c021b71cf5a7f2e3836e
- MD5 97053f085ec8afe1402d5ffbefa2b352
- SHA1 1af8f5476a0ef8c9897507217cb5f19524584318
- SHA512 c7904c13fa3c197c1a86fe93295149b6f0085b59a353ccad022b380315ad9f3d8c728a2575b161da87e79cef2b7b8ca0af7d1921cf7991e268726e916a6a2e9f
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFrLGe5/jvX3kao4PZfLkaimfEhbgFEeGm0qHR:gZLolhNVyEMb5bH1PNYaimMLm0qHR
- TLSH T18894DF29B681C036D19201314BF6DBB1553A7DA11F61A4CBB7D83B7D1EB03D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 932 7153.tmp - Executes dropped EXE 1 IoCs
pid Process 932 7153.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 2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7153.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 932 7153.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4112 wrote to memory of 932 4112 2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4112 -
C:\Users\Admin\AppData\Local\Temp\7153.tmp"C:\Users\Admin\AppData\Local\Temp\7153.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-13_97053f085ec8afe1402d5ffbefa2b352_elex_mafia_stealc_tofsee.exe A10F7505FD2A77E9F511FB9A7485894116707F3D9CD445331B0C031922ABBFB19E3D7233ABF30C06B43A73530397DACE2D643A2DBAD74562C71470A939A6342E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:932
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7153.tmp
- Size 428KB
- SHA256 e51461abcb5045a45ddbffdc1efb8cd853dc81d1ae6cef8567a8a2ec74021446
- MD5 bffc8fa05f3364d857f4f9091d002d21
- SHA1 c69b7c8676d5546a4b0dbabc3b783e6dece66529
- SHA512 f7a8377ad8baba3b1379133069a3a69e11b1c34a3f45c7430a59e0d143b0562ad79a808a39bc4d4bf733c11bfd56c8d421bcd683188826545577e2f7e7f1b7a2
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFkaw1SfPW3K3ZdhPSP5k1aZqmRGqHR:gZLolhNVyE51We632s+HRGqHR
- TLSH T1B194DF29B281C036D1A705314BF6DBB1153A7DB15F6164CBB798376E1EB03D0AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH