Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/05/2026, 02:52

General

  • Target
    2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe
  • Size 384KB
  • Sample260505-dc1rssft9x
  • SHA256 2125ec44d539880358e4a84a0beeb8d9bc3742a5ebdbb91dcf6cecb5c1e38e2f
  • 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\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Users\Admin\AppData\Local\Temp\2006.tmp
      "C:\Users\Admin\AppData\Local\Temp\2006.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-05_9517c0a8d4769bcd6ebb8ef07a8a5443_elex_mafia_stealc_tofsee.exe 3663B9E869E7C4BE4DE4E6BC9A9E58FE8F2369E12D2ADB7BF8004F0FCD0621A5745053687640C725B0341BCCEAADD945A9A7A259D4A339BF8BEA0F9C6FD9263F
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2006.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2006.tmp
        • Size 384KB
        • SHA256 94e7b9bb4b7db7ed8a6f5c5951cce7e73fbcbae94da9559892e38cacfb3ee73b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1684-5-0x00000000006F0000-0x00000000007CC000-memory.dmp

        memory/2840-4-0x0000000001130000-0x000000000120C000-memory.dmp