Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 19:37

General

  • Target
    2026-07-20_382092297cd73f99482932c7d3d3d911_elex_mafia_stealc_tofsee.exe
  • Size 499KB
  • Sample260720-ybtmbaez4x
  • SHA256 2f224b43cebc6399bfb07a0e662dc83c2b119b4b2f6b36bd487515b6269135af
  • 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\2026-07-20_382092297cd73f99482932c7d3d3d911_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_382092297cd73f99482932c7d3d3d911_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Users\Admin\AppData\Local\Temp\6A78.tmp
      "C:\Users\Admin\AppData\Local\Temp\6A78.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_382092297cd73f99482932c7d3d3d911_elex_mafia_stealc_tofsee.exe 58CCF0684EB1F42B8C07831749D81456B4BCB22C5B035D6F83592E64007C1D319195AFCC941B57F7CA2027C02E5F50EC24842669D6D2DB6F3AAA65A57F34EC32
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1640

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6A78.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\6A78.tmp
        • Size 499KB
        • SHA256 a39d72d3c0b1bafa4529a2244455f0fe3c0f359137a47ef0345b8a96c4f4a8e4
        • MD5 SHA1 SHA512 SSDEEP TLSH