Analysis

  • max time kernel
    150s
  • 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, 16:31

General

  • Target
    2026-07-19_d9c7792100e3824aa0c21e5a7f6301a1_elex_mafia_stealc_tofsee.exe
  • Size 473KB
  • Sample260719-t1c9eaev2k
  • SHA256 65f679067470efac4e7f771d9d5d95427399e0750597569575479b6b68f27a76
  • 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_d9c7792100e3824aa0c21e5a7f6301a1_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_d9c7792100e3824aa0c21e5a7f6301a1_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Users\Admin\AppData\Local\Temp\F930.tmp
      "C:\Users\Admin\AppData\Local\Temp\F930.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-19_d9c7792100e3824aa0c21e5a7f6301a1_elex_mafia_stealc_tofsee.exe 4BEC98D5BAA1D1C4812953017DE78CA95BFF702302A1989654C9EB0A86E5D21D5A319424B00B05A351643CFD4745E8254ECB788B83BDC132A7BAE2BDDF8F3B72
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2580

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        F930.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\F930.tmp
        • Size 473KB
        • SHA256 88a7539ef16baba7fb874c8ebb99496120ee317f746c2886ccc9b7f860759da4
        • MD5 SHA1 SHA512 SSDEEP TLSH