Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 14:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample260720-rs2wpae16s
- SHA256 fdaf8d254de4699a7439258269b4327d55d45149098ce0a1b61f0d980f143105
- MD5 776e6074e4f2be31163c3c4a66798e94
- SHA1 4d51bfedfddfbbc5b4e9cd32c984f8c6091c14f3
- SHA512 2a05d05c549b52b09be56310fdeb0aee1a834b01b3240b22ec43243aaaca177f64ec976d2ef5cdb46c7707156b874b88123558ea3797b962bb71074cd8083f2d
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFKmFpxP1F4lsPHGAzD2XEjd/Jyntbb2qHg:gZLolhNVyEwF/Pn4lsdGuhyntbKqHg
- TLSH T12594DF28B281C036D19601314AF6EB75663A7DB19B6164CBB3D8373E1F703D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5868 5BF1.tmp - Executes dropped EXE 1 IoCs
pid Process 5868 5BF1.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_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5BF1.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5868 5BF1.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4300 wrote to memory of 5868 4300 2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4300 -
C:\Users\Admin\AppData\Local\Temp\5BF1.tmp"C:\Users\Admin\AppData\Local\Temp\5BF1.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_776e6074e4f2be31163c3c4a66798e94_elex_mafia_stealc_tofsee.exe FF96A655E8718472A79831FE61B7DDA4042A42A56B7521A68BF947ADA98F9D99B25B1C386CE09FCE0D577C7EEB818E6EA8CAAD4C226C99F252DCAFF082E8A5A72⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5868
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5BF1.tmp
- Size 413KB
- SHA256 6e3ca716e2fa4e047246b812eed25f09720d9a754d708a2631f55504b3222285
- MD5 9bec8c6fe04f81e3f1d33efc8414491a
- SHA1 1edef6c52ee3f5c784ccbc936cbbaba24866f44d
- SHA512 d149e248c4378828e5bf854ab142a1670f87341e1e6001508cf680426e2de1e30b45cb17329694dd4e7277af09181a3e784dfa63764a4d20ee7b98a6dccd87b4
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFDMWJXztk01QR8PFw1v4cUFApZ+aIFKqHg:gZLolhNVyEiXa1v4cHiBMqHg
- TLSH T18294DF28B2C1C036D19701318BB6E776663A7DB15B6164CBB394376E1F703E1AA3931B
- MD5 SHA1 SHA512 SSDEEP TLSH