Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/07/2026, 10:45
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260702-mtfbvsgs6s
- SHA256 2762794d6fe2929e7a2cab8f1648ff7e94dc5a1bb4187386cdd3cff12a0bcb6d
- MD5 f0d5707d2cfabf217aa827821388dace
- SHA1 992276e2b9757cb0cac3e1e60a07e97135ec8ae6
- SHA512 ed1536339f5a5b7a684b87ae9914e04dad212ccfec5cf8ff9e20088bf749dad8e61184d70223b1da2d9195ea4b2af7da2e628551cd64f6c816b0e14442e4c83a
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFXMfzctB/65ikIYNq56hNIkIzPnIcPbqHI:gZLolhNVyEgMfS/TkhSk4PnpzqHI
- TLSH T1B694CF28B281C036D19200314BE6DB76253A7DB15B6164CBB7D83B7E1FB43D1A67931B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2356 966F.tmp - Executes dropped EXE 1 IoCs
pid Process 2356 966F.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 2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 966F.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2356 966F.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1480 wrote to memory of 2356 1480 2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Users\Admin\AppData\Local\Temp\966F.tmp"C:\Users\Admin\AppData\Local\Temp\966F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-02_f0d5707d2cfabf217aa827821388dace_elex_mafia_stealc_tofsee.exe 9502352CB7C8F0423B04E7BCE828117BB4D7D1B3AC9A2E6B595C97B073BDB3107AADDD10089592EDD7FE6F974565045B6F183314BCF982A55F8C85F9285E1A892⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2356
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\966F.tmp
- Size 411KB
- SHA256 3bc9ad9136ac262640f6b40e5ec10c4e46721541269fcfa206448db22a7cefe4
- MD5 8baa49ce6b39589934ec423b2e5ba483
- SHA1 6e305925dd0e27d8d1f7e25ecc9a84ade575464d
- SHA512 684e72afc5bcb4e0f0e1ad13c19fd2869dbdfbb93f9b6a6b5d0a0c864641b7f33977e3303f57d83d9e52e081c0094678e5a97f8e4c9d6495c0c05a0a8eefc8e2
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFAr2atSKMqiL1yNvZIj137RYJq4lL28JmdqHI:gZLolhNVyEC8SKMqIwIjV122QmdqHI
- TLSH T10E94DF297281C036D19301318BF6D772653A7DA25B61A4CBB3D83B7D1E743D1AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH