Analysis
- max time kernel
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
15/07/2026, 03:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe
- Size 473KB
- Sample260715-ds6b8aax8n
- SHA256 dba89919fd0c78bbde6860442451e1113d1c3bbcec999934d345e7790ace34ac
- MD5 15bf24c4d84a1b83dcc0b22a26a8324d
- SHA1 05e93051412026abf20b4721988169510842bc54
- SHA512 e56f249c4582de2a9a208835b5a888196959cbd1273b2ffd4f1d8ca625b50f6e0c4efd6a843ec96ebb7cd55a6a30aff64367d70db590c976189e40e90cb19bb8
- SSDEEP 12288:Nb4bZudi79LoaZlaoFQZRdCHqNbuPAoDD/nwQkoA0a:Nb4bcdkLo6eZRdCKNbBt
- TLSH T155A4F0243582C033E25706384AE5C7B6663A7DA05F6268D73BD47BAE5EB02E1D73035B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4600 5857.tmp - Executes dropped EXE 1 IoCs
pid Process 4600 5857.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 2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5857.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4916 wrote to memory of 4600 4916 2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4916 -
C:\Users\Admin\AppData\Local\Temp\5857.tmp"C:\Users\Admin\AppData\Local\Temp\5857.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-15_15bf24c4d84a1b83dcc0b22a26a8324d_elex_mafia_stealc_tofsee.exe 5769CF71C06626CEF4034BFE59E38E07872AE202AF3DCEE0EC8A025A1F59F6520CA9B08238310A9427333AC67162ED8E6CFF7BB3F4970D436FAAEE798C1697902⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4600
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5857.tmp
- Size 473KB
- SHA256 e9bd63e97462e46883fb41b2c46d14e10eab3fba311982fb274198e7992d0c10
- MD5 88046eecc9db7053a03e0197410ed19c
- SHA1 7fb21a38bcfd7b0da2e6f4560ff381111abf3cbf
- SHA512 3c22938b953b623b51f59a782ced5bcfa71de3fcaafe547797674bd121276b9bf3dbe5f666b62a333a411013b018170e4878d44045941b9d417c0640d89ff9bf
- SSDEEP 12288:Nb4bZudi79LuU91w+jcIVKQd48z5qKOA0a:Nb4bcdkLu+w+pYQZt
- TLSH T19EA4E0257181C037E1A702394BE587F5653A7DA15F2268CB3BE43BAD6EB02E1DA34347
- MD5 SHA1 SHA512 SSDEEP TLSH