Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 18:53

General

  • Target
    2026-07-17_8002cd1f3305787171aae1209d793690_elex_mafia_stealc_tofsee.exe
  • Size 468KB
  • Sample260717-xjs53sft3x
  • SHA256 b7f487f63e966428a5d3a08cde270b41956a7121e193dac0d6221de67685ef08
  • 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\2026-07-17_8002cd1f3305787171aae1209d793690_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_8002cd1f3305787171aae1209d793690_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4604
    • C:\Users\Admin\AppData\Local\Temp\F26A.tmp
      "C:\Users\Admin\AppData\Local\Temp\F26A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_8002cd1f3305787171aae1209d793690_elex_mafia_stealc_tofsee.exe 75B7FA3930E747755D265500E585C5CB37FBE1656B336A8E9FD064BA2DEF871038160FCFEF6AA09746D84636ED0C71F7170354CB98D8C95F8DF35421C6956EF6
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5116

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        F26A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\F26A.tmp
        • Size 468KB
        • SHA256 6f34691270d462a13edd3546449f39d0e61d7bbfbd60d0f6e13ea4a417671709
        • MD5 SHA1 SHA512 SSDEEP TLSH