Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 23:40

General

  • Target
    2026-08-28_fff34029fcb057f127c3a248c1641e7a_elex_mafia_stealc_tofsee.exe
  • Size 486KB
  • Sample260828-3nt6tstyey
  • SHA256 7d1632ce61c176352ff70ab5e075f85f380eec30ad605be944fb7401e03860d5
  • 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\2026-08-28_fff34029fcb057f127c3a248c1641e7a_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-28_fff34029fcb057f127c3a248c1641e7a_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1372
    • C:\Users\Admin\AppData\Local\Temp\2D30.tmp
      "C:\Users\Admin\AppData\Local\Temp\2D30.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-28_fff34029fcb057f127c3a248c1641e7a_elex_mafia_stealc_tofsee.exe 4E5C7A7CC1810079969BF6C43058350DCC629A967ADCF60782AB17A3846AB69A8517C531D37215151C381707D80E6AB8AD3CBF8A60A432ED3717F9805A4FB5AC
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4160

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2D30.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2D30.tmp
        • Size 486KB
        • SHA256 d314aee4423a0bd45b177f4b5442e8e0fbb8f3bbaed55621f413bfa9e02d02ec
        • MD5 SHA1 SHA512 SSDEEP TLSH