Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/08/2026, 22:31

General

  • Target
    2026-08-11_937f78a89470487bc2cd0237c79f3def_elex_mafia_stealc_tofsee.exe
  • Size 486KB
  • Sample260811-2ffssstbmg
  • SHA256 2f53afb85930e0981c03e4e842cad48df52e6be3e09eda14326336769f749cea
  • 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\2026-08-11_937f78a89470487bc2cd0237c79f3def_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_937f78a89470487bc2cd0237c79f3def_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4040
    • C:\Users\Admin\AppData\Local\Temp\41E6.tmp
      "C:\Users\Admin\AppData\Local\Temp\41E6.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-11_937f78a89470487bc2cd0237c79f3def_elex_mafia_stealc_tofsee.exe 25BA2B5CBC53CC7D2A4EC2FAFBB36755105BC292F99C8EF3E7CD6BF8A9F3971A6D4CF30AB5CA391553A96806008E17C39BA766751F283592E0FBDDA3A555D967
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3264

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        41E6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\41E6.tmp
        • Size 486KB
        • SHA256 bfbaa7ba2e366fe5e5907704a8950086a6f9f1977b79b934ed748dc92ac2f6d9
        • MD5 SHA1 SHA512 SSDEEP TLSH