Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 22:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260801-2bslsshg64
- SHA256 2a73da81718733b48f5503c5c89aa8d03b4f8dc90667ff2ca02e6bc8bd94c11d
- MD5 0a7c395a9ed17ac889a53da5bae7862c
- SHA1 84e70bd2c3ac0a55ba5e3f7244e7aa353bffb4d2
- SHA512 ecd5ee8aceb3ed15eec02cafb98caa2735db02fb043074c11a290e1b87b0cc7c02426c03792bd9695e2d709071bffd156516dd15430bc70b88b0f84c91a97297
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFHK/kvxl4IDqhDJWhaAAC2uXRCy5msqHI:gZLolhNVyENKxl4rhDJLHy5HqHI
- TLSH T16294DF2872C1C036E19301318AB6E776253A7DB55B2664CBB7D43B7D1EB03D1A63A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5152 47DD.tmp - Executes dropped EXE 1 IoCs
pid Process 5152 47DD.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 2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 47DD.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5152 47DD.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2880 wrote to memory of 5152 2880 2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2880 -
C:\Users\Admin\AppData\Local\Temp\47DD.tmp"C:\Users\Admin\AppData\Local\Temp\47DD.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-01_0a7c395a9ed17ac889a53da5bae7862c_elex_mafia_stealc_tofsee.exe 15C46E7C86011257CD8775E0166CE30D2A52057B60122B501A2664E383CAD97472BB93D5A4629E90055136E8140C9B609B5FF7733FAB4D2904DCB551031C1CA12⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5152
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\47DD.tmp
- Size 411KB
- SHA256 833da5293f4aece89cb88608557ded44a3dfda475af8afd462b729c2b54c2b7d
- MD5 5018d304ae29b11ce9461e132bfe8854
- SHA1 374dcd881a6e3cd61f9feb28ff289a8baf112803
- SHA512 8e8dd3f62fc23272c539aa6f422ab4895aba35fd52059edd41af739b37aa028eb359382d080fd333f15c6443aef284df3ec1442c9251180108fdec6aa764fe04
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF11AThN+AKXrMOIxwiySRyNkqHI:gZLolhNVyEgaThN+XI5hYNkqHI
- TLSH T1E294DF25B281C036D59700314BB6E776293A7DA15B6168CBB3D8377E2F703D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH