Analysis

  • max time kernel
    151s
  • 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 16:21

General

  • Target

    JaffaCakes118_ee1601ec6b9ef7f3b330976020f7850ac37ec2b395d4556a93ec431e1decb5b5.exe

  • Size

    652.0MB

  • MD5

    c99c4c3d5514deffea71ee7fd32673ed

  • SHA1

    d5263c86bae0f351a78e0bb2f78e50002104bb62

  • SHA256

    ee1601ec6b9ef7f3b330976020f7850ac37ec2b395d4556a93ec431e1decb5b5

  • SHA512

    3d8f34c6097bbb2b74259fcfb6af1430467d97be962ce81fd03580482027d95a596b525a2148b562d3db098f3c73f7bd5f43198e7d99bbf23692f597ebd7ed4d

  • SSDEEP

    196608:y55H0eo/kBtjRMOYoJe4yBnvbECfjPMtIi8ZAe:yXUe3oVzBjEOrMtIf

Malware Config

Signatures

  • PrivateLoader

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

  • Privateloader family
  • VMProtect packed file 2 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_ee1601ec6b9ef7f3b330976020f7850ac37ec2b395d4556a93ec431e1decb5b5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ee1601ec6b9ef7f3b330976020f7850ac37ec2b395d4556a93ec431e1decb5b5.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:220
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:1772
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:2436

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\System32\GroupPolicy\gpt.ini

        Filesize

        127B

        MD5

        8ef9853d1881c5fe4d681bfb31282a01

        SHA1

        a05609065520e4b4e553784c566430ad9736f19f

        SHA256

        9228f13d82c3dc96b957769f6081e5bac53cffca4ffde0ba1e102d9968f184a2

        SHA512

        5ddee931a08cfea5bb9d1c36355d47155a24d617c2a11d08364ffc54e593064011dee4fea8ac5b67029cab515d3071f0ba0422bb76af492a3115272ba8feb005

      • memory/220-0-0x00007FF67AB78000-0x00007FF67AEDC000-memory.dmp

        Filesize

        3.4MB

      • memory/220-1-0x00007FFD0B550000-0x00007FFD0B552000-memory.dmp

        Filesize

        8KB

      • memory/220-6-0x00007FF67A810000-0x00007FF67B6DB000-memory.dmp

        Filesize

        14.8MB

      • memory/220-14-0x00007FF67AB78000-0x00007FF67AEDC000-memory.dmp

        Filesize

        3.4MB

      • memory/220-15-0x00007FF67A810000-0x00007FF67B6DB000-memory.dmp

        Filesize

        14.8MB