Analysis

  • max time kernel
    125s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 15:05

General

  • Target

    JaffaCakes118_357b4d2394dfe1dc376f73901cbd1bb1224f665a7b4c46e7a40c57bb53e03c37.exe

  • Size

    693.8MB

  • MD5

    4b330268e47192540de0405f1fdd731e

  • SHA1

    aff6597a598c477134177928b667460501419e48

  • SHA256

    357b4d2394dfe1dc376f73901cbd1bb1224f665a7b4c46e7a40c57bb53e03c37

  • SHA512

    524258a115e31d7f0858d1639486228ceb09c35247cd5cea973d0e7ff4e9580de108fa312330b51218a16c007f754e4771d532682339938b8564ae44073a3937

  • SSDEEP

    196608:QmklKk8ZCnlHTwIo5MJay+eWQFo443kGu:Q8k8Z6lHqmq55

Malware Config

Signatures

  • PrivateLoader

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

  • Privateloader family
  • VMProtect packed file 4 IoCs

    Detects executables packed with VMProtect commercial packer.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_357b4d2394dfe1dc376f73901cbd1bb1224f665a7b4c46e7a40c57bb53e03c37.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_357b4d2394dfe1dc376f73901cbd1bb1224f665a7b4c46e7a40c57bb53e03c37.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4776
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:1840
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:2240

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4776-0-0x00007FF678728000-0x00007FF678A8A000-memory.dmp

        Filesize

        3.4MB

      • memory/4776-1-0x00007FFFA93F0000-0x00007FFFA93F2000-memory.dmp

        Filesize

        8KB

      • memory/4776-2-0x00007FF6783B0000-0x00007FF679204000-memory.dmp

        Filesize

        14.3MB

      • memory/4776-6-0x00007FF6783B0000-0x00007FF679204000-memory.dmp

        Filesize

        14.3MB

      • memory/4776-14-0x00007FF678728000-0x00007FF678A8A000-memory.dmp

        Filesize

        3.4MB

      • memory/4776-15-0x00007FF6783B0000-0x00007FF679204000-memory.dmp

        Filesize

        14.3MB

      • memory/4776-16-0x00007FF6783B0000-0x00007FF679204000-memory.dmp

        Filesize

        14.3MB