Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    18-01-2022 20:28

General

  • Target

    4740fe0e7c4f92b8b44f7c3e05918f67.dll

  • Size

    408KB

  • MD5

    4740fe0e7c4f92b8b44f7c3e05918f67

  • SHA1

    2b9ee1a2fc032ec7dbd0ef21ef4547226d5c6555

  • SHA256

    f87a582d981e57b3b38b7368483b8bede0eece6eb2c41ee8704837686a748edd

  • SHA512

    bd58d1dadabfe27bad8095898fd91c2c768042fd2ea98a324730074efeec858ef029d4d4bf4a738457b828f72af63ac4ccea320f18a002a5f9a4e59aa6177c7c

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\4740fe0e7c4f92b8b44f7c3e05918f67.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\4740fe0e7c4f92b8b44f7c3e05918f67.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:752
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\4740fe0e7c4f92b8b44f7c3e05918f67.dll",DllRegisterServer
        3⤵
          PID:1916

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/752-55-0x0000000075531000-0x0000000075533000-memory.dmp

      Filesize

      8KB

    • memory/756-54-0x000007FEFC0E1000-0x000007FEFC0E3000-memory.dmp

      Filesize

      8KB