Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/06/2026, 22:52

General

  • Target
    2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe
  • Size 441KB
  • Sample260630-2txcpsbs3z
  • SHA256 27457029a2ff80fcd3eabaf7f1ab66f2538e0349c3f45bf5d566cc8c752d136d
  • 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\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3156
    • C:\Users\Admin\AppData\Local\Temp\B5BE.tmp
      "C:\Users\Admin\AppData\Local\Temp\B5BE.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-30_4a67fa98e29b3f45c4d77422da3d8669_elex_mafia_stealc_tofsee.exe 2CA15812EEA26C4A5E8C31AF37FF72E20CD267BB702833AD05ABDB0CFA4E02A0C3F107369660B045E923FC05C52677F16177309F1F3A653F77EF66912056706A
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3172

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        B5BE.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\B5BE.tmp
        • Size 441KB
        • SHA256 173da82ea62844d46a1ada8da0dcaa4964d9937ce7bffe3254c2e6a372dfce64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3156-0-0x00000000004D0000-0x0000000000547000-memory.dmp

        memory/3156-5-0x00000000004D0000-0x0000000000547000-memory.dmp

        memory/3172-6-0x00000000003D0000-0x0000000000447000-memory.dmp

        memory/3172-8-0x00000000003D0000-0x0000000000447000-memory.dmp