Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/12/2022, 01:11

General

  • Target

    c713261d7c83149992cabf54407a395ad548930ebc1ede2da8c3bf8c278374ea.dll

  • Size

    396KB

  • MD5

    4ca1de5c4bd0c658ae804155264331f0

  • SHA1

    3be877b971a418189b4ba3cfe104d6a67798df2b

  • SHA256

    c713261d7c83149992cabf54407a395ad548930ebc1ede2da8c3bf8c278374ea

  • SHA512

    bdf16b726139d9d0f9820c9cb791ffa23502e4240e374e6018d851b408a70bb301963a7f81de256bee97ea59653a6b240a21db3908a6b584800ec356652011be

  • SSDEEP

    12288:EuvNobISkp/a/s3OfIvPFvn74WK0TUR7:LvNoxG0s+OFTvzTy

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c713261d7c83149992cabf54407a395ad548930ebc1ede2da8c3bf8c278374ea.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3968
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\c713261d7c83149992cabf54407a395ad548930ebc1ede2da8c3bf8c278374ea.dll
      2⤵
        PID:812
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 632
          3⤵
          • Program crash
          PID:4408
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 812 -ip 812
      1⤵
        PID:4784

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/812-133-0x0000000010000000-0x0000000010067000-memory.dmp

        Filesize

        412KB

      • memory/812-134-0x00000000005F0000-0x00000000005F3000-memory.dmp

        Filesize

        12KB

      • memory/812-135-0x0000000010000000-0x0000000010067000-memory.dmp

        Filesize

        412KB