Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/09/2026, 22:00

General

  • Target
    2026-09-06_98e50afc2173b2322f4deec2654d8b24_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260906-1w33lahk21
  • SHA256 928c7dc4793f26dd098ace1327e35207db27218b679acb797c29614451d8170d
  • 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\2026-09-06_98e50afc2173b2322f4deec2654d8b24_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-06_98e50afc2173b2322f4deec2654d8b24_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4736
    • C:\Users\Admin\AppData\Local\Temp\45ED.tmp
      "C:\Users\Admin\AppData\Local\Temp\45ED.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-06_98e50afc2173b2322f4deec2654d8b24_elex_mafia_stealc_tofsee.exe 5DC5AB84199FBFDEF4E249DB1AEDF83B2A29B00C3B3F7244EA2A03F93F8381A051DB9217B2A2E6AA441C5E38A1B9E72F92D6F43A13D7BA44B965337AD3E586C6
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:848

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        45ED.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\45ED.tmp
        • Size 411KB
        • SHA256 2a6f961a5a04226786602f6199e7421a74754404755fc96d94d8865995901e0d
        • MD5 SHA1 SHA512 SSDEEP TLSH