Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/07/2026, 17:05

General

  • Target
    2026-07-19_48ae0ed27151ea716c38b8682ea6f1b2_elex_mafia_stealc_tofsee.exe
  • Size 435KB
  • Sample260719-vmbzvsft8m
  • SHA256 ea5425c4255a39aa306e01d1856b06478252a074f0264f57e5fe5bbab79a203e
  • 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\2026-07-19_48ae0ed27151ea716c38b8682ea6f1b2_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_48ae0ed27151ea716c38b8682ea6f1b2_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Users\Admin\AppData\Local\Temp\6F3B.tmp
      "C:\Users\Admin\AppData\Local\Temp\6F3B.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-19_48ae0ed27151ea716c38b8682ea6f1b2_elex_mafia_stealc_tofsee.exe 40B9F150A061987A46ED76608FD20DD22AD93AC5F94B45ED8EABA8958C7F6878AA6421B105ECC172E69909710E1EC0CA1DA83C4F0F0B3A472ECE1C312F81E207
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5444

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6F3B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\6F3B.tmp
        • Size 435KB
        • SHA256 0e40f85a4efa0cac856213bc4c6cbd4382a097cd10a9cc8bc057a92c224d771e
        • MD5 SHA1 SHA512 SSDEEP TLSH