Analysis

  • max time kernel
    148s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/07/2026, 08:55

General

  • Target
    2026-07-13_51ee9e56409d05b5a753c2bfd64532bb_elex_mafia_magniber_njrat_stealc_tofsee.exe
  • Size 779KB
  • Sample260713-kvq4msgw2s
  • SHA256 827664bbc03bddb8530b58e9c88312ced35513e781b596e662cf94b08182c306
  • 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\2026-07-13_51ee9e56409d05b5a753c2bfd64532bb_elex_mafia_magniber_njrat_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-13_51ee9e56409d05b5a753c2bfd64532bb_elex_mafia_magniber_njrat_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Users\Admin\AppData\Local\Temp\54BD.tmp
      "C:\Users\Admin\AppData\Local\Temp\54BD.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-13_51ee9e56409d05b5a753c2bfd64532bb_elex_mafia_magniber_njrat_stealc_tofsee.exe 5A3E9ADF56632DB088E3843C0C23B6FE90E20976531668CC6410922A09616B1C5485734F9968AE3152C4A74762F563FB44746891B626E1C678661FFC3BDACE3F
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:6032

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        54BD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\54BD.tmp
        • Size 779KB
        • SHA256 281c3576f49252394b8edbaa4c75abb487766de25fc35dd57f519c0eeae1a5b7
        • MD5 SHA1 SHA512 SSDEEP TLSH