Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 06:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260727-hc2fjsam8w
- SHA256 50144f89b70956fc99b401fd0ce1561e071bdf0c0896f9642b196dcde212c147
- MD5 81b77a0bcb70a8fd90f533b5c8bc61fb
- SHA1 0f9f7f00f145e2c9e87373d984067698591efdfa
- SHA512 222caf3a85ae4a53991dd1e7b757d8a0dea1bd954a8d87ea2f38b6a7258a9d0c8bb680ca0b65c83a1a7b064072ace72de1eae3f7a7d3c5a38b77729b7589f6e9
- SSDEEP 12288:gZLolhNVyE+2dZF+c0JmDc5F/RPekVABNqH:gZqhOE+25+fmDcXR2kA
- TLSH T18694D02972C1C036D59300314AF6E776683A7DB15B6268CBB7D83B7E1E702D1A67930B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 6036 10EE.tmp - Executes dropped EXE 1 IoCs
pid Process 6036 10EE.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 2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 10EE.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 6036 10EE.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1312 wrote to memory of 6036 1312 2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Users\Admin\AppData\Local\Temp\10EE.tmp"C:\Users\Admin\AppData\Local\Temp\10EE.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-27_81b77a0bcb70a8fd90f533b5c8bc61fb_elex_mafia_stealc_tofsee.exe FB12038F426E3DFE8A4E499398D255B9E28500617DF38080650B4C1AD58BA3B7902F2AE21A9E73507D794DE2593ACFCA0B70F8721193EB8B9850165B4FB89F402⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:6036
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\10EE.tmp
- Size 411KB
- SHA256 0f9d0551cff1fbc71e9a981b5254b0ae876e46b28c8e5325aede371aa2dc2b09
- MD5 715816c82420cf0192cacc8c40dbad07
- SHA1 954285db8c41ef1628048446458b24ed9135d402
- SHA512 6026ff5cd26ccffc26f7dbd27cc780340ff7a4a728b8022e51f1bee578b5b79cad0bddda24c42969757f5eb3c68d46216be277d0ee29ca8b1677b0384f23923e
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF66LxN8MiRO/G0nqT/+V364bqH:gZLolhNVyEbFxuG0qo68qH
- TLSH T1BB94DF28B2C1C036D29201354BE6E775693A7DB55B6164CBB3943B7E1E703D0A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH