Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/07/2026, 04:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe
- Size 473KB
- Sample260710-e46mssc12k
- SHA256 8aea539ed40056ef57362bb60cfedd34756760961b01d537cc8e307501d5db75
- MD5 52650b23fa2ea8e0eb6d63bd2ebd78cf
- SHA1 bd755773aeec2e54d051be42c3aef43f18a00234
- SHA512 e0d2d40634d81381ce14953d100af2411be0799284b708952db760131339302979802a7342a1db3b9f9a78e2e04467ed275b4744f489146132e950a7b2b565d0
- SSDEEP 12288:Nb4bZudi79LlquBzrl9w6b4BETxuEtUcA0a:Nb4bcdkLtlyJCuSo
- TLSH T1E0A4E0253282C033E2A205344AE5CBB5A57EBDA09F7568C73BD0376D6EB02E1DA34357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4144 7FD9.tmp - Executes dropped EXE 1 IoCs
pid Process 4144 7FD9.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 2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7FD9.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1832 wrote to memory of 4144 1832 2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Users\Admin\AppData\Local\Temp\7FD9.tmp"C:\Users\Admin\AppData\Local\Temp\7FD9.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-10_52650b23fa2ea8e0eb6d63bd2ebd78cf_elex_mafia_stealc_tofsee.exe 328B23679B595DBB3ADE76BE0A09FE794C25353211F42E82CCFC273AD077E1FD76A5471C44D73C90EF116754E3CE974C0131B1AC865E598F164528514C06174C2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4144
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7FD9.tmp
- Size 473KB
- SHA256 fb99ec0d69dd6361bcac8c61fdb2c7de629297ea210d9df01d14714f2634822e
- MD5 7fd03ad828ebe491b5ebbf17013724f1
- SHA1 42d497562344813d30b13fe5226fc57391447f30
- SHA512 e9e43ecb5980aa62a411713e4f7ed2080830bb222cc35086241d9db7304a42943b36e09a4192a581ed9a6b96c78fc9909320fc520330554972bebcafadc9e866
- SSDEEP 12288:Nb4bZudi79LB6Fnimo6T/2NliMjhVVwjrlsxXMPHMvdKNA0a:Nb4bcdkLB6tdo6r0i+2jrlsx8U3
- TLSH T17CA4E0253182C037E1A312380AEACBF6563A7DA15F6158CB3BD477AD6EB06E1D634317
- MD5 SHA1 SHA512 SSDEEP TLSH