Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-07-2024 07:12

General

  • Target

    0947872f18afd457962627cd08eae78498cd6ed27219da7f45a294a0e9e6c947.exe

  • Size

    4.4MB

  • MD5

    8f8f6a36a8b827ceaae1228fd2669002

  • SHA1

    d0a7c56f58342dfc1e0a976074544fd5251f5e42

  • SHA256

    0947872f18afd457962627cd08eae78498cd6ed27219da7f45a294a0e9e6c947

  • SHA512

    bd628776bc315d32c8d2e11bb7af38d9dad5d3f4edba8697d19c43e9cffc431e78c199c1c04f59211434c1e8356c4790d0c7687c81ae511a7d40eb6b31e0d3fe

  • SSDEEP

    98304:Ry6lwYZDXZJeoV95KoyxKxQQYj50PvDUXgTYbhGC/Mg:7Z1JV9N8Tj5EDUwTYNGMMg

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 1 IoCs
  • PrivateLoader

    PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

  • Looks up external IP address via web service 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0947872f18afd457962627cd08eae78498cd6ed27219da7f45a294a0e9e6c947.exe
    "C:\Users\Admin\AppData\Local\Temp\0947872f18afd457962627cd08eae78498cd6ed27219da7f45a294a0e9e6c947.exe"
    1⤵
    • Modifies firewall policy service
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4212
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:4728
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:116

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4212-0-0x00007FF7B3FD6000-0x00007FF7B4244000-memory.dmp

        Filesize

        2.4MB

      • memory/4212-1-0x00007FFA02230000-0x00007FFA02232000-memory.dmp

        Filesize

        8KB

      • memory/4212-3-0x00007FFA02250000-0x00007FFA02252000-memory.dmp

        Filesize

        8KB

      • memory/4212-5-0x00007FF7B3E70000-0x00007FF7B46AB000-memory.dmp

        Filesize

        8.2MB

      • memory/4212-4-0x00007FFA00230000-0x00007FFA00232000-memory.dmp

        Filesize

        8KB

      • memory/4212-2-0x00007FFA02240000-0x00007FFA02242000-memory.dmp

        Filesize

        8KB

      • memory/4212-7-0x00007FF9FFC00000-0x00007FF9FFC02000-memory.dmp

        Filesize

        8KB

      • memory/4212-6-0x00007FFA00240000-0x00007FFA00242000-memory.dmp

        Filesize

        8KB

      • memory/4212-8-0x00007FF9FFC10000-0x00007FF9FFC12000-memory.dmp

        Filesize

        8KB

      • memory/4212-20-0x000002106B350000-0x000002106B4A6000-memory.dmp

        Filesize

        1.3MB

      • memory/4212-22-0x00007FF7B3FD6000-0x00007FF7B4244000-memory.dmp

        Filesize

        2.4MB

      • memory/4212-23-0x00007FF7B3E70000-0x00007FF7B46AB000-memory.dmp

        Filesize

        8.2MB

      • memory/4212-28-0x000002106B350000-0x000002106B4A6000-memory.dmp

        Filesize

        1.3MB