Analysis

  • max time kernel
    94s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2022 05:49

General

  • Target

    aad0877bb508237f482df008f7ad869203302c3224d091ecf3927e02d3fc287b.dll

  • Size

    371KB

  • MD5

    5a5e2d1b8d87a5442f40723e2a092e70

  • SHA1

    1654b70397c5d432626e007cbeb1eea3f36ab454

  • SHA256

    aad0877bb508237f482df008f7ad869203302c3224d091ecf3927e02d3fc287b

  • SHA512

    9d94e230c25c8cc0926ae6f3e11a39531c2148781b664a8bd5355e12751ce9848225af9565b6995244555cd1b24b998985faa315b8389d64631f7be1be86b48f

  • SSDEEP

    6144:3atH3T9bZQQ8to99QxnQef9bFB6Igrcxkes8HAcCzXkQjVEtK8W0l:69b6Q8toelyIgQdAcCzPS889

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\aad0877bb508237f482df008f7ad869203302c3224d091ecf3927e02d3fc287b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4492
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\aad0877bb508237f482df008f7ad869203302c3224d091ecf3927e02d3fc287b.dll,#1
      2⤵
        PID:4748
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 716
          3⤵
          • Program crash
          PID:336
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4748 -ip 4748
      1⤵
        PID:4920

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4748-132-0x0000000000000000-mapping.dmp

      • memory/4748-133-0x00000000009B0000-0x0000000000A12000-memory.dmp

        Filesize

        392KB