Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 22:30

General

  • Target
    2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.exe
  • Size 981KB
  • Sample260730-2ev64agm2w
  • SHA256 6a7aae7303c33396e30036ba7e08dd9c7d4a3bfcd49594bfa9a84f9210a918e0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2680
    • C:\Users\Admin\AppData\Local\Temp\1F94.tmp
      "C:\Users\Admin\AppData\Local\Temp\1F94.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.exe D17A85F46BABA0BF546A87690E80EB16BD3BAA219FDDF1CC5569BBD54F479135A6A69672AED9EFE67732F28575A9BC235AF8D3E31CFA70833316B3F4F1170162
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:3932
      • C:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.EXE
        "C:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.EXE"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4284

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1F94.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1F94.tmp
        • Size 981KB
        • SHA256 db48b085a3e523bf1bf3eb94ce20fe7285873bb5843a3c75357b59e3002971af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.EXE

        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-30_61372590e988fc45f9c0224613151e8e_elex_mafia_stealc_tofsee.EXE
        • Size 1.4MB
        • SHA256 98987578c600dd5a8789ceff6dd031e11807b5b05eececc0566feee1485e6ca7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4284-14-0x000000002F5C1000-0x000000002F5C2000-memory.dmp