Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/07/2026, 08:59

General

  • Target
    2026-07-18_078a8b19ed066c28ab3e1b2300ae5ce0_elex_mafia_stealc_tofsee.exe
  • Size 660KB
  • Sample260718-kxp95aex2k
  • SHA256 facf1b8296edad7918468a9c50363da888e11a2aba37f8c8f81217d29a3009b6
  • 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\2026-07-18_078a8b19ed066c28ab3e1b2300ae5ce0_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-18_078a8b19ed066c28ab3e1b2300ae5ce0_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:456
    • C:\Users\Admin\AppData\Local\Temp\CAD.tmp
      "C:\Users\Admin\AppData\Local\Temp\CAD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-18_078a8b19ed066c28ab3e1b2300ae5ce0_elex_mafia_stealc_tofsee.exe EF9740EB0C5747D287CB4493C084EA39B0A69C6E17AAFFBDC8CEC3CB5FF7BEE67CA33433CFD9AB439B19107022D58242A85639888376955A0AC640D0AE8DC064
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2912

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CAD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\CAD.tmp
        • Size 660KB
        • SHA256 113aaaceba9095ad73ac81ebd8c1c82d1c72132bfad72941d54796f4ce5cd805
        • MD5 SHA1 SHA512 SSDEEP TLSH