Analysis

  • max time kernel
    122s
  • max time network
    137s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    13/01/2022, 21:14

General

  • Target
    5a8e7fdcc3cde8345f77c2a711b0ac7c.dll
  • Size 1.4MB
  • Sample220113-z3dwlscefm
  • SHA256 961fa4d4d64a759115080d79efd12ff08ef3d05eb69edb300421d4a6a8541b10
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5a8e7fdcc3cde8345f77c2a711b0ac7c.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2652
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\5a8e7fdcc3cde8345f77c2a711b0ac7c.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2680
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5a8e7fdcc3cde8345f77c2a711b0ac7c.dll",DllRegisterServer
        3⤵
          PID:3140

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2680-116-0x0000000000670000-0x0000000000698000-memory.dmp