Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/06/2026, 06:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
- Size 414KB
- Sample260630-he9vpshs21
- SHA256 6e3f75ec297025c144d3970d9bf48e5a8e15fb94eed2d0c0e8948a97c91a8c7e
- MD5 8cb8f496f48e72de08ea7e68626b4eee
- SHA1 626ba5a6c40ca0b7b2da63fb2cabace6e4492c8b
- SHA512 71d5a0fd60923014ca8c8a1767850518568ce891e18da4c58d7742c1ccc42879b80cc0b1cecc90799709f57e049b4a23f25ccf9920ccff52f66a42d3d2c54dc1
- SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmkTLvKb8eJAQ8mNMAyTHJXaJRZkxd3Pa:Wq4w/ekieZgU6XnvKPm/AyM+dS
- TLSH T16394E0343586C03BD2A716348AF4CA6A6A3A7D700B35A4C73BD42BAE6E752D1D734347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5848 BAA0.tmp - Executes dropped EXE 1 IoCs
pid Process 5848 BAA0.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 BAA0.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3000 wrote to memory of 5848 3000 2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3000 -
C:\Users\Admin\AppData\Local\Temp\BAA0.tmp"C:\Users\Admin\AppData\Local\Temp\BAA0.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe 807F6418ED5BD41EE3425D9154496001D25AF68039B1F7F6AA2CF3691AC7345CA085D650849AAA79C155C6EF79CEFF100CC464766E740F9AFB5464A0A3B148062⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5848
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\BAA0.tmp
- Size 414KB
- SHA256 bec078120c77a6e1b87ebc5958c2835db22bbe5bd36886896ff0a5e0c3be4491
- MD5 ff3c825cbceac4aa5f7af4c49f03a572
- SHA1 27877b5015f2c2f2325b57bd3cf334fbae319c39
- SHA512 13e6793d98d72044f420879eeba780d45214b3ce067673f9d8752e62664149a8f9b0127a5d0f4a763b5a1addaa978e9cc3d82a1bca6892a6fc915f10b594e48f
- SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmPbeS0K4tSU5Nykf2k+gbe3gvPV6:Wq4w/ekieZgU6Qag48UKkUMez
- TLSH T19994E0217586C03BE2A715304EE1CA6A2A7A7D704B32A8C73BD42BBE5E742D1D735347
- MD5 SHA1 SHA512 SSDEEP TLSH