Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    14/01/2022, 10:22

General

  • Target
    9abf4d1ba2a69aa4188ced6fb4603521.dll
  • Size 408KB
  • Sample220114-mea4laffd7
  • SHA256 d3812d7714e2ef78ddeec78ccc9384d41dd3a36e61b2724b0da81833e750df58
  • 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\9abf4d1ba2a69aa4188ced6fb4603521.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1632
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\9abf4d1ba2a69aa4188ced6fb4603521.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1668
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9abf4d1ba2a69aa4188ced6fb4603521.dll",DllRegisterServer
        3⤵
          PID:472

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1632-55-0x000007FEFC0E1000-0x000007FEFC0E3000-memory.dmp

          memory/1668-57-0x0000000076141000-0x0000000076143000-memory.dmp

          memory/1668-59-0x00000000002A5000-0x00000000002A6000-memory.dmp

          memory/1668-58-0x0000000000281000-0x00000000002A5000-memory.dmp