Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/07/2026, 14:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe
- Size 479KB
- Sample260720-rx4abaft3x
- SHA256 a547ccbdefe77d7403808f3e816a27b3ac658c55ffdb29b3c6fdb321583d1685
- MD5 536bd606b5293a7e0c6bc3626cd3fe2f
- SHA1 d8bccda269be20c04ee566b35f641798e9b2dcf4
- SHA512 942e9098b0b8dc819287a61398235eafc13e7d024245c592d17633d41f8ad9aa9e398cbd72b4f83f6932c6c7fca53b5b5bec4ab939c16d8e8f60e37c75a14740
- SSDEEP 12288:bO4rfItL8HAdFEGG3hg2CJdP7mLXnlGXNHot75UO:bO4rQtGA7RG3HWTmLXlGXutVUO
- TLSH T16CA4F126B681C133E29302750BE6D7AAB73E39B50726A4C33BD4026D1F616E1D73934B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3872 3CE5.tmp - Executes dropped EXE 1 IoCs
pid Process 3872 3CE5.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 2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3CE5.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2652 wrote to memory of 3872 2652 2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Users\Admin\AppData\Local\Temp\3CE5.tmp"C:\Users\Admin\AppData\Local\Temp\3CE5.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_536bd606b5293a7e0c6bc3626cd3fe2f_elex_mafia_stealc_tofsee.exe 08490EBC84789BC4175DC79F8A763600F198CF14C3472EB00785F8AD70E0B715BEA9C859D875F8190E2CAD69752B10250383C21318F67A14270C082C682C299F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3872
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3CE5.tmp
- Size 479KB
- SHA256 b2422c2b650e2ca19174cee34af961b6fa4a3522a88f5cb1695323f853d1ce7f
- MD5 39e0f3c47a70f94f16d5d3c4b3ad99f3
- SHA1 f78dc59a988c83b966e5e851e2657fcef3019483
- SHA512 d82c95ad7ef732f4a636020479c6d2e1c8be4400646be07fcc8db391aa6dbd0bc40b6c16cbe5ce93fcad9d08f599f8056673b8a1ca097257f7f07ba51efc10b1
- SSDEEP 12288:bO4rfItL8HA4Enew8Ter6gCsXN03RaY8UiRB7QgQc75UO:bO4rQtGAixTer6l3V8UiQgJVUO
- TLSH T1CCA4F12A7281C133D29302751BDBABAAA73E75714725A4C73BA4027D2F517E1C73A34B
- MD5 SHA1 SHA512 SSDEEP TLSH