Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/06/2024, 19:34

General

  • Target
    fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0.exe
  • Size 37KB
  • Sample240618-x97fdsvfkd
  • SHA256 fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 11 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Suspicious use of AdjustPrivilegeToken 37 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0.exe
    "C:\Users\Admin\AppData\Local\Temp\fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1392
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0.exe" "fd630a39c5ed658b8eddec594697ae02c9caad8cfddd157f25135e51258db4f0.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      PID:2416

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/1392-0-0x00000000751B2000-0x00000000751B3000-memory.dmp

        memory/1392-1-0x00000000751B0000-0x0000000075761000-memory.dmp

        memory/1392-2-0x00000000751B0000-0x0000000075761000-memory.dmp

        memory/1392-3-0x00000000751B2000-0x00000000751B3000-memory.dmp

        memory/1392-4-0x00000000751B0000-0x0000000075761000-memory.dmp

        memory/1392-5-0x00000000751B0000-0x0000000075761000-memory.dmp