Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/02/2024, 22:56

General

  • Target

    VirusShare-00c84ba7e1e5cbdd7d989a7b1779ab56.dll

  • Size

    429KB

  • MD5

    00c84ba7e1e5cbdd7d989a7b1779ab56

  • SHA1

    ec9f628eb417e5504a84a0d930f58f1a4437522c

  • SHA256

    9c5f4710647ddb07139f0711b667cb62fdb93e51bad6d9964335db42c6745d33

  • SHA512

    8bd60763ea880742eb2d5bf3da5d537074bc924f2b969e7a60b45e584239ca2a5a1e1e15abc2c8e267cc709fdf17bcb459e37c7ece311391f09d651e154334c5

  • SSDEEP

    6144:C9bHMF/eixGp9VCt81SJDzMW1xFqMqjUeHys2k9pk2U7KLgnEqd8lW7:mbFp9Yt81/ieUUDs2U7ZT7

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\VirusShare-00c84ba7e1e5cbdd7d989a7b1779ab56.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\VirusShare-00c84ba7e1e5cbdd7d989a7b1779ab56.dll,#1
      2⤵
        PID:2632
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2632 -s 644
          3⤵
          • Program crash
          PID:4916
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2632 -ip 2632
      1⤵
        PID:4264

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2632-0-0x0000000000730000-0x00000000007A0000-memory.dmp

        Filesize

        448KB

      • memory/2632-1-0x0000000000730000-0x00000000007A0000-memory.dmp

        Filesize

        448KB