Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 22:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260806-2yn7wsbr3y
- SHA256 63deb354dcf77b0a899bcac53623f58929518b8b73e4595eaab1c39e783c0b78
- MD5 7c7aa2bd7c01a6154ea7fac7864ab79c
- SHA1 a040e2ddc1318821ebc8f19b8bf93cdd61e119dc
- SHA512 0981614b2a8236535cf3a1a0bfa90d6f6df63d2fb21b130575277171ec3c5b44609bbe9db22791777599daf1875f09e869d43d7483561eeda85972fef097c9d4
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFGdDdFnJEIcdeLPyFafGrMfCaSfwcNkqHI:gZLolhNVyErXEIGUPyF6GrMDAwUkqHI
- TLSH T14A94DF29B2C1C036D19201318BBBD776293A7DA15B6164CBB3D83B7D1E703D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5552 2D8E.tmp - Executes dropped EXE 1 IoCs
pid Process 5552 2D8E.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 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2D8E.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5552 2D8E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3868 wrote to memory of 5552 3868 2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3868 -
C:\Users\Admin\AppData\Local\Temp\2D8E.tmp"C:\Users\Admin\AppData\Local\Temp\2D8E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-06_7c7aa2bd7c01a6154ea7fac7864ab79c_elex_mafia_stealc_tofsee.exe 5CE1E2A775E53CBA81CC30A5DDA6CBDE666C66D32F6D91E455110B1D20EB3C87BB399E1BBDD5B9AC724E49DBA90EBD3D100E51403A095A74918C8DC63AA7D0162⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5552
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2D8E.tmp
- Size 411KB
- SHA256 9188aa55b6638a4a8b673f0480019e699e4f4d6054eab473d19b8a6259c6176e
- MD5 2aa682d5780981018963196ab4adee54
- SHA1 9671812387a7616b5d86d1a9c46db95e9554009b
- SHA512 eaf8776c039aa8791790ffbd09461273965a8c47b576ac08ea80462f6f555931392e1558f08c104644a1975363076b7beb0746214c8c91ac5495363728b9942b
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFK1xCEYXgMuoOllzkr+MOfM/bqEkidqHI:gZLolhNVyER1xCEgCGr+BfMzqEpqHI
- TLSH T1E794DF29B2C1C032D19300314AF6D772543A7DB15B6164CBB7A43B7E2EB53D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH