Analysis

  • max time kernel
    148s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 17:18

General

  • Target
    2026-07-21_5bfa374490f8c79527ede719c68c4204_elex_mafia_stealc_tofsee.exe
  • Size 479KB
  • Sample260721-vveeysda35
  • SHA256 93eed09880000c7d9a3395d502cfd3acd0746d801ada2bb630b104563e882bf8
  • 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\2026-07-21_5bfa374490f8c79527ede719c68c4204_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-21_5bfa374490f8c79527ede719c68c4204_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5732
    • C:\Users\Admin\AppData\Local\Temp\791E.tmp
      "C:\Users\Admin\AppData\Local\Temp\791E.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-21_5bfa374490f8c79527ede719c68c4204_elex_mafia_stealc_tofsee.exe 570BE39FDB0439E15F207DEE39BA46997169B4B722B14A772D71C87F565A6EA4764B3963702F82A274AE26AB1DD0C6272E4AB973909EFEDC6F730FED6ED49F47
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3076

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        791E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\791E.tmp
        • Size 479KB
        • SHA256 fec34c47352d5792c61f20b6c10ad66959466ea59fa0fcb3f951eeec7af9101d
        • MD5 SHA1 SHA512 SSDEEP TLSH