Analysis
- max time kernel
149s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/05/2026, 11:54
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260502-n25gdset7v
- SHA256 89095aec8d4b0d455e0badb11a498cedab7685e94082ae7cfb05f0ee8502c28e
- MD5 591b27a01ae494818bb4f59a0ee3d7b6
- SHA1 6c26b267e3d001d522285c7f8591bc17eb93594b
- SHA512 c988c6f5395d0f1a13bdde1490d8ceeab765b7de8199b5fd665b5131bbb82b72611a844e12d24c0fbfd30f618d090c4baf14720c342e8dd6183bb68215d38140
- SSDEEP 12288:Z594+AcL4tBekiuKzErBGHhcwFKrJ4f/CRFjbgTl:BL4tBekiuVrBuhczJ4y8
- TLSH T1C994F1223586C033E29B15344BF5CBA6597E79B60B25B8C37BC41B7D1EA42E0DA38347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1492 194F.tmp - Executes dropped EXE 1 IoCs
pid Process 1492 194F.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 194F.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5020 wrote to memory of 1492 5020 2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Users\Admin\AppData\Local\Temp\194F.tmp"C:\Users\Admin\AppData\Local\Temp\194F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-02_591b27a01ae494818bb4f59a0ee3d7b6_elex_mafia_stealc_tofsee.exe E100723254A77F6FF683047371AC914F45BB77FC2FC5B8A8352BC11127D6F40909E792DB7A5B3A1AD6BF0073A075FFB9481CE16205A3E74D4767653B6D81DB212⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1492
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\194F.tmp
- Size 428KB
- SHA256 a54a718b03326c0c9e41fa8d8186f23a732c42e9e18c9ef5d8895f0b1c315fdb
- MD5 56e600fcc821d2f85540e65e101cb55d
- SHA1 ece02b76ca1092c6e9654dc542ae305468122b75
- SHA512 1f41f2a98abaa012182c762bcd62abea7aa7bbcbec69758be34f84ef5e4e3befb3b6a06eb0b1741f63f6d8a93933b0a30e079d6ce3c5c89f49a0d272467e94dd
- SSDEEP 12288:Z594+AcL4tBekiuKzErkIUsBWdsuAftvuXFSayPCH8l:BL4tBekiuVrkIURiftQmCc
- TLSH T10394F0253586C033D29715390BE4C72A597EB9B21B25A4CB3BD40BBD6FA42D1E73438B
- MD5 SHA1 SHA512 SSDEEP TLSH