Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 20:05

General

  • Target
    2026-07-02_8eb576791784c7f09d75a1e2b667bef8_elex_mafia_stealc_tofsee.exe
  • Size 413KB
  • Sample260702-yt5sasdz21
  • SHA256 ff35467348d747b339c42e9fbf18e6fac4b73f1bd7ce7e5bed3f8212321cccad
  • 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\2026-07-02_8eb576791784c7f09d75a1e2b667bef8_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_8eb576791784c7f09d75a1e2b667bef8_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Users\Admin\AppData\Local\Temp\FB72.tmp
      "C:\Users\Admin\AppData\Local\Temp\FB72.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-02_8eb576791784c7f09d75a1e2b667bef8_elex_mafia_stealc_tofsee.exe AF2F679AA0043AAE300D0A0BAA9DBEDE351A7DF580459E0128553F5A7D81FEE4725FDD2C5B6E6FF8C0EAEAF997FDFF63146567E65AAF563F0D8D26EBDC75093F
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:2548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        FB72.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\FB72.tmp
        • Size 413KB
        • SHA256 7dd2a7279afeca3ef8bd32584510142f95b9d6e9b5dfb1952b0784719b74baae
        • MD5 SHA1 SHA512 SSDEEP TLSH