Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/11/2022, 20:59

General

  • Target

    83476deada6ae63370d1836f9c5855f5a207d119fb27e62faa54c40848eee945.dll

  • Size

    172KB

  • MD5

    0d25222b9e73cd8f6e7184d402aba370

  • SHA1

    4f250b949b9e9555d3513345649a468d334fdd2f

  • SHA256

    83476deada6ae63370d1836f9c5855f5a207d119fb27e62faa54c40848eee945

  • SHA512

    7c9b0f9793d6c64f38b7c263fdc5c140c3ed4c1fba897b14d3b802fbb30e7785c2893325f9d295567bbca7206a881d1a20d6166ba1df57fb3124dd0b8216573b

  • SSDEEP

    3072:UsJktXqkaAp78heywCtFUulj713gvDrTCsvhWb6vpCf1gneA/z7:AtXqkaa4hzwy7UDwgI1Yek

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\83476deada6ae63370d1836f9c5855f5a207d119fb27e62faa54c40848eee945.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5104
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\83476deada6ae63370d1836f9c5855f5a207d119fb27e62faa54c40848eee945.dll,#1
      2⤵
        PID:1664
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1664 -s 600
          3⤵
          • Program crash
          PID:4444
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1664 -ip 1664
      1⤵
        PID:5028

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1664-133-0x000000006D0C0000-0x000000006D0EB000-memory.dmp

        Filesize

        172KB