Analysis

  • max time kernel
    92s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/12/2023, 16:12

General

  • Target

    Winner.pw/Winner_Free.exe

  • Size

    5.6MB

  • MD5

    a8133b3fdf3ec104c0f0d503ef6a7ec7

  • SHA1

    d875876bd027a59b9157a45df00a24ccd505ed20

  • SHA256

    c3429972cc6d611fa4f940f89624658e3aadc85a681bdcd5adce9bdc6c6d3072

  • SHA512

    2734304de246490ff8d3ab0487838afc6cc2abb7cfbc0404860cbb395ba69887c33b802a08d32f8ccd2c6e341e4b5062c3aa27b3de2f4bba3c542d984e4721b1

  • SSDEEP

    98304:dV6s5YTnGUIcNAYDtYsvs6zqVXoQW07XlOVZ+dHXn8RXHhxBh7ZM5DBO:dV6s5XUxNAotvsjoQhLGQHuXrEB

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Winner.pw\Winner_Free.exe
    "C:\Users\Admin\AppData\Local\Temp\Winner.pw\Winner_Free.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c title VaBVQetdB2b99QI7bt62vKy91ASJTtTK18wc3o559eMnkvra28g1h8cRgqzl
      2⤵
        PID:2824
    • C:\Windows\system32\OpenWith.exe
      C:\Windows\system32\OpenWith.exe -Embedding
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:4664

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3016-0-0x0000000000E80000-0x0000000001781000-memory.dmp

            Filesize

            9.0MB

          • memory/3016-1-0x0000000000E70000-0x0000000000E71000-memory.dmp

            Filesize

            4KB

          • memory/3016-2-0x00000000017D0000-0x00000000017D1000-memory.dmp

            Filesize

            4KB

          • memory/3016-4-0x0000000000E80000-0x0000000001781000-memory.dmp

            Filesize

            9.0MB

          • memory/3016-12-0x0000000000E80000-0x0000000001781000-memory.dmp

            Filesize

            9.0MB