Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 11:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260720-nblllaat2x
- SHA256 fe682f5707e464fbb1db3a262c7f895b095801ec5c900dd8a59b37093f15ae01
- MD5 cecee77f0f2b545fc335786b57b9a0b5
- SHA1 84450a907063f0aacd76d1567ea95ab72a53ebb1
- SHA512 767f44ae288c72923a5daf81c69fdff92700c904d61d9dba73ee70fb90fee05a3acc74d357a2f2ba7f3d5a28dcbe89fc2046402531d372370aba5921968789b8
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFg6DQEwX3szzOKDvxlJxVi8WGIqHI:gZLolhNVyEmrwnSzOKDvxlJxE8WGIqHI
- TLSH T10694DF2872C1C032D1A301314BB6D776593A7DA25B6168DBB3D83B7E1EB03D1A67931B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5040 2D9E.tmp - Executes dropped EXE 1 IoCs
pid Process 5040 2D9E.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 2D9E.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5040 2D9E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4292 wrote to memory of 5040 4292 2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4292 -
C:\Users\Admin\AppData\Local\Temp\2D9E.tmp"C:\Users\Admin\AppData\Local\Temp\2D9E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_cecee77f0f2b545fc335786b57b9a0b5_elex_mafia_stealc_tofsee.exe A6645A6632B7013510DB3E265E859CC7ABC161888F2811EDF52FF1D45F5CF5B14AEA271591DC464E4E1632A2267382F2364BB33E05146BA6CA57F5E236B734FE2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5040
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2D9E.tmp
- Size 411KB
- SHA256 66906de40abebb1a6ea37299037793cb83e4e93263a0ad36f235a972baa4a96e
- MD5 7e87c8e9baaf68b16886a2fc933dd5ee
- SHA1 56a79dd7ac5c3bc15dbb78dd2e5e46cf4639a2a9
- SHA512 801c95195d9986afeba0c26c876be809e4bbcea97188503c7cc5c07ddd6ff10aa61bb45ad268f4ed3586567cb3ee5b7605a80b4bcb083278ecac46e986cdc549
- SSDEEP 12288:gZLolhNVyEVIlkVfmPde23TsSP74AIqHI:gZqhOE2efQU23Y7Aq
- TLSH T1DB94D028B2C1C036D59305314BB6DB72253A7DB15B6164CBB3983B7E1E703D1AA7931B
- MD5 SHA1 SHA512 SSDEEP TLSH