Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/06/2026, 06:40

General

  • Target
    2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
  • Size 414KB
  • Sample260630-he9vpshs21
  • SHA256 6e3f75ec297025c144d3970d9bf48e5a8e15fb94eed2d0c0e8948a97c91a8c7e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Users\Admin\AppData\Local\Temp\BAA0.tmp
      "C:\Users\Admin\AppData\Local\Temp\BAA0.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_8cb8f496f48e72de08ea7e68626b4eee_elex_mafia_stealc_tofsee.exe 807F6418ED5BD41EE3425D9154496001D25AF68039B1F7F6AA2CF3691AC7345CA085D650849AAA79C155C6EF79CEFF100CC464766E740F9AFB5464A0A3B14806
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5848

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        BAA0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\BAA0.tmp
        • Size 414KB
        • SHA256 bec078120c77a6e1b87ebc5958c2835db22bbe5bd36886896ff0a5e0c3be4491
        • MD5 SHA1 SHA512 SSDEEP TLSH