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
    02/07/2026, 16:48

General

  • Target
    2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe
  • Size 535KB
  • Sample260702-vbmbfsfs5l
  • SHA256 c32b2acf7e81e98f3624f8dfca5402c0bab03d048c778e13c5f6ffd22894cd2d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4564
    • C:\Users\Admin\AppData\Local\Temp\5BA3.tmp
      "C:\Users\Admin\AppData\Local\Temp\5BA3.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe 501A15CBFDC5579764D99C5602B82397F32CC48FBF2D8BD50EA1D6C5F971B71CCD930653C2F7F8BC434DDEB8CF5F41C99EA8A612BC5887882CB62974BB8AEE4E
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:2264
      • C:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe"
        3⤵
        • Executes dropped EXE
        PID:1952

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe

        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-02_ae660a8aa285fc37c4a65e134ebd3531_elex_mafia_stealc_tofsee.exe
        • Size 255KB
        • SHA256 aba5c0bff0442597ff8743b4fe7d28de945b78be01eb88fc4a95cadd1fbee409
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5BA3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5BA3.tmp
        • Size 535KB
        • SHA256 d3c422e93859ee33d60c99ab820969547fed24f4df764dd9f6f6173f681b13d6
        • MD5 SHA1 SHA512 SSDEEP TLSH