Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 03:50

General

  • Target
    2026-08-11_1246e34f0b23450fc024d68de9e05581_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260811-ed5mtacd25
  • SHA256 79aa14990a78d4b454978ff8213c09e908cd3dd4615196125dd4a96b27e948c9
  • 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\2026-08-11_1246e34f0b23450fc024d68de9e05581_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_1246e34f0b23450fc024d68de9e05581_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3284
    • C:\Users\Admin\AppData\Local\Temp\6567.tmp
      "C:\Users\Admin\AppData\Local\Temp\6567.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-11_1246e34f0b23450fc024d68de9e05581_elex_mafia_stealc_tofsee.exe 710E78F3C8CCE3F8151200A3B94FAA2CBE4246DE799B7B364929BB1B62AB664E9FD2E10476E220CA19FB369CFC2328162895C0AE3A2B78D29B3E5EB924BC629F
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:108

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6567.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\6567.tmp
        • Size 428KB
        • SHA256 c7d0f401b379f224eafde3d5ff1cf36bd4e23bf841ffb1ddaac04e81d5576e9d
        • MD5 SHA1 SHA512 SSDEEP TLSH