Analysis

  • max time kernel
    147s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 21:08

General

  • Target

    432f582d59d8cfef043d0155b250f0f0b7bdf020d9cc684e93719aba32c87608.dll

  • Size

    316KB

  • MD5

    6fc121f0b95f264d7202364eade47447

  • SHA1

    56190c1918d04e2f26fcfc9871b8956612e98c58

  • SHA256

    432f582d59d8cfef043d0155b250f0f0b7bdf020d9cc684e93719aba32c87608

  • SHA512

    e78ea2cda22bdd3c135518b3e8ca9ce614016c1abf41fd5d416f5722ac0f07bf600c63b599459dc3d3f77731f947a974c3054c6f1c6561803ca4df021a0755de

  • SSDEEP

    6144:N2MBCgCH4K+yzoi91NaDEHlC99TGlY6lnqWs6mVBiQ7Rs:MMwgRI1NaDaADEY646a

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\432f582d59d8cfef043d0155b250f0f0b7bdf020d9cc684e93719aba32c87608.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\432f582d59d8cfef043d0155b250f0f0b7bdf020d9cc684e93719aba32c87608.dll,#1
      2⤵
        PID:3312
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3312 -s 612
          3⤵
          • Program crash
          PID:4168
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3312 -ip 3312
      1⤵
        PID:1300

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3312-132-0x0000000000000000-mapping.dmp