Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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, 04:32

General

  • Target
    2026-07-17_261a1737698b6926d51e5fc350492e4f_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260718-e5yctabw7v
  • SHA256 4dddbd5c20b8ea527066b09fdf4752bd90c0e6550c24b09447dc63d9ae2a6a28
  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-17_261a1737698b6926d51e5fc350492e4f_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_261a1737698b6926d51e5fc350492e4f_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Users\Admin\AppData\Local\Temp\F8B.tmp
      "C:\Users\Admin\AppData\Local\Temp\F8B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_261a1737698b6926d51e5fc350492e4f_elex_mafia_stealc_tofsee.exe 401E11A50D26A0A9B197ADC1BFDCD68E45A41AA1E8EF25911895B2AB8B25F706A1D3F2AC1A81128BECC60FB31B487DD5A73C3B6072EF4F3D3B13A657659C59E3
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        F8B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\F8B.tmp
        • Size 412KB
        • SHA256 c30b55a3c1efb6042f5127b521c4b9f18526a3010d8f4cc5eb147e302ffe1192
        • MD5 SHA1 SHA512 SSDEEP TLSH