Analysis

  • max time kernel
    123s
  • max time network
    143s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    25/01/2022, 18:11

General

  • Target
    c4cf1e2557ff4553209b402d827e9961.dll
  • Size 596KB
  • Sample220125-wsllxscff7
  • SHA256 2059dcafd15a1d23ec459d44e340547388bf7bbe1edf60aaa4c49a2986425569
  • 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\c4cf1e2557ff4553209b402d827e9961.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2772
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\c4cf1e2557ff4553209b402d827e9961.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2828
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\c4cf1e2557ff4553209b402d827e9961.dll",DllRegisterServer
        3⤵
          PID:3968

    Network

          MITRE ATT&CK Matrix

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          Downloads