Analysis

  • max time kernel
    123s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 01:25

General

  • Target

    77e6b1d9dda9161935b8a8fb92f41076cc6a0e22a03fd9ee053c6cd92e3cf335.dll

  • Size

    72KB

  • MD5

    1139657d1751a502c8510feea24f31f0

  • SHA1

    f1864352f98e111653f94e69490ba18774af4f2f

  • SHA256

    77e6b1d9dda9161935b8a8fb92f41076cc6a0e22a03fd9ee053c6cd92e3cf335

  • SHA512

    be2ff5b520677d268fde0e0b1210a88f01e6c2814a39c27ad705db8294583c8159c39df4608d9665ed4728deae625b415a8e2b8b54d4f2509c6895aa53d3353e

  • SSDEEP

    1536:WnV70C05MyNVJylokaxhfWQnl78opSSXiCpRdNLRRG:+o5MCVJ29aPVPX/rLRRG

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\77e6b1d9dda9161935b8a8fb92f41076cc6a0e22a03fd9ee053c6cd92e3cf335.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5076
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\77e6b1d9dda9161935b8a8fb92f41076cc6a0e22a03fd9ee053c6cd92e3cf335.dll
      2⤵
        PID:4956
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 724
          3⤵
          • Program crash
          PID:1604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4956 -ip 4956
      1⤵
        PID:5044

      Network

            MITRE ATT&CK Matrix

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            Downloads