Analysis

  • max time kernel
    118s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    26/01/2022, 14:25

General

  • Target
    8b64e711b0895323e12d96f83f0abba8.dll
  • Size 705KB
  • Sample220126-rraqtaeca6
  • SHA256 4890fa2f24374911bf4017da74dd124f2f13af60d398b95000cd5172b4bac65a
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8b64e711b0895323e12d96f83f0abba8.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:868
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\8b64e711b0895323e12d96f83f0abba8.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:628
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8b64e711b0895323e12d96f83f0abba8.dll",DllRegisterServer
        3⤵
          PID:864

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/628-55-0x0000000075761000-0x0000000075763000-memory.dmp

          memory/868-54-0x000007FEFBE61000-0x000007FEFBE63000-memory.dmp