Analysis

  • max time kernel
    187s
  • max time network
    193s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 21:06

General

  • Target

    e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll

  • Size

    120KB

  • MD5

    05d46a77b958aec929162fc8697b537c

  • SHA1

    b610311787d1c48292d7720bd63f355cfadd293d

  • SHA256

    e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc

  • SHA512

    72ad5307c172d10488227edf3ca79c5a637380be16df494a350e5cbda25dd88905705613fdb5f02e2f1e5493f4797b0486ea763405710ec91ea535b597ca4f4e

  • SSDEEP

    1536:YVq0QBiiT9uCS2TWCZ1R7Nu+RmV+0jcfNIFDIMCh/:u2iisCSd7+RmV+0jcfNmCx

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\e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:384
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\e73f28723123c59a47b8b3ac800579372ab85478cc8f3d38fdcec0fb770209bc.dll
      2⤵
        PID:1892
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1892 -s 648
          3⤵
          • Program crash
          PID:3940
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1892 -ip 1892
      1⤵
        PID:4204

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1892-133-0x0000000000530000-0x000000000054E000-memory.dmp

              Filesize

              120KB