Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/12/2023, 12:29

General

  • Target
    8c145eb875f43b858165976bd3e556ab.dll
  • Size 747KB
  • Sample231222-pnwsrscch8
  • SHA256 9e984b6cb5b8b48bb48b32db26ff7e4f7329aed6b813a3aae5b3a10b345d10ba
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • VMProtect packed file 4 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c145eb875f43b858165976bd3e556ab.dll,#1
    1⤵
      PID:1168
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c145eb875f43b858165976bd3e556ab.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:3864

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1168-0-0x00000000023D0000-0x0000000002589000-memory.dmp

          memory/1168-2-0x00000000023D0000-0x0000000002589000-memory.dmp

          memory/1168-1-0x00000000023D0000-0x0000000002589000-memory.dmp

          memory/1168-3-0x00000000023D0000-0x0000000002589000-memory.dmp