Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 14:00

General

  • Target
    2026-07-20_fc5607dc7d081f88a362b894f628c898_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260720-ra95caet5s
  • SHA256 1b1ad7887667335cc21b11d48c50fd719776c8aaf4d1cff3a649c3c390c699f8
  • 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\2026-07-20_fc5607dc7d081f88a362b894f628c898_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_fc5607dc7d081f88a362b894f628c898_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4216
    • C:\Users\Admin\AppData\Local\Temp\3DE.tmp
      "C:\Users\Admin\AppData\Local\Temp\3DE.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_fc5607dc7d081f88a362b894f628c898_elex_mafia_stealc_tofsee.exe 98CDF4AB5630DC85B66BA20B1F84000EBDAC43E46E7D731482A84EB190846F4867A7563404F975D4B47400F3F19B372546BA4872CC468ECAE4E7990DB637ADF1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3DE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3DE.tmp
        • Size 411KB
        • SHA256 0ebef33b04928c783057774667bdd82e6f4828c72518a4ba5b091e11a116fe0c
        • MD5 SHA1 SHA512 SSDEEP TLSH