Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/05/2026, 02:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe
- Size 384KB
- Sample260505-dc1rssft9x
- SHA256 2125ec44d539880358e4a84a0beeb8d9bc3742a5ebdbb91dcf6cecb5c1e38e2f
- MD5 9517c0a8d4769bcd6ebb8ef07a8a5443
- SHA1 20571e90d45df35ae684e5a6702773224acca021
- SHA512 434329180d3f08eee9d6e58ca4aed58abb079bd9437165e8f156ec6e04ebd11137cda7c0f256755f9113f9af00e0101a1758bb57184de01a124243babb7de67c
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hH902h9vFFH4kSLHsKzT15c4g5Xaj1LSUPbZ:Zm48gODxbz7PfH4kGFNuXa9fZ
- TLSH T18084CF247681C032E19701314AF6E7612A3B3DB25B2568CB7BE47BAD9E713D1A73434B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1684 2006.tmp - Executes dropped EXE 1 IoCs
pid Process 1684 2006.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 2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2006.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1684 2006.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2840 wrote to memory of 1684 2840 2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2840 -
C:\Users\Admin\AppData\Local\Temp\2006.tmp"C:\Users\Admin\AppData\Local\Temp\2006.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe 3663B9E869E7C4BE4DE4E6BC9A9E58FE8F2369E12D2ADB7BF8004F0FCD0621A5745053687640C725B0341BCCEAADD945A9A7A259D4A339BF8BEA0F9C6FD9263F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1684
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2006.tmp
- Size 384KB
- SHA256 94e7b9bb4b7db7ed8a6f5c5951cce7e73fbcbae94da9559892e38cacfb3ee73b
- MD5 8a29044a296ea2517d3b37d719d32f83
- SHA1 3bc8856bfdb117056ced279c764312a2acb27c01
- SHA512 995540eefe5b20690ca4979166c6133f2e45fad45750c32d71d7510a471bd329bb6f87b5f6cb41dc5f06d2fa9b91ce3d80141829eaab9ddd09d269df1e9662b1
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHFGaKYxcKl3BFbJEq3D9znc2PEl4fMjJhtRiZ:Zm48gODxbzvGaK4jeJCEl4wJh/iZ
- TLSH T17284CF28B580C036E19601314AF6EB61593B3DB68B6168D77BE47B6D9E703D1FB3420B
- MD5 SHA1 SHA512 SSDEEP TLSH