Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 17:48

General

  • Target
    2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260731-wdevtsyyg1
  • SHA256 f32320f37143930733ca8901345a7f2293c11001ca31de3c1707a173f1a58615
  • 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\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3124
    • C:\Users\Admin\AppData\Local\Temp\1B10.tmp
      "C:\Users\Admin\AppData\Local\Temp\1B10.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe D6A88DB0E7825A9D7FDB42FBB6F5338684D77075574D06C40A259BB277CC3F13F77CB11DEA3AF98145C5136B58CC79E177FB812C07702B7D27421ED162AEBF9B
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:6004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1B10.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1B10.tmp
        • Size 411KB
        • SHA256 12a539f04772ddba148ad9c5d18fa33e9030aab44eb92fbc1c499f1e85237bdf
        • MD5 SHA1 SHA512 SSDEEP TLSH