Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 18:44

General

  • Target
    2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260805-xdjpfsdd85
  • SHA256 b6473ae0043c0682b657566303ac518162971a015c09df36359671130ed1af69
  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5724
    • C:\Users\Admin\AppData\Local\Temp\AD8C.tmp
      "C:\Users\Admin\AppData\Local\Temp\AD8C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe 9E7FB8AF3470D1E0ABA5BD1DB10897B5660D0A954F93FE2DF16453708B5CA72331C8A1127039BDF5686F707A9A649949833B91044B0A6700A4C2863E711C7F75
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:5680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AD8C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\AD8C.tmp
        • Size 412KB
        • SHA256 2e0440da0ca3b66d51ad8089afbadc5c3874f0e73d49073778519b26b6cbc337
        • MD5 SHA1 SHA512 SSDEEP TLSH