Analysis

  • max time kernel
    183s
  • max time network
    188s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/11/2022, 06:00

General

  • Target

    8de655443686fa1779259ab16f9f721a817df766aa7a0ba4740d4c5e34a830ef.dll

  • Size

    370KB

  • MD5

    031f53d0377bb666fa3dd17786d08986

  • SHA1

    1aaf0d5c51ea250b4013a8ec31b2c2517d777ea1

  • SHA256

    8de655443686fa1779259ab16f9f721a817df766aa7a0ba4740d4c5e34a830ef

  • SHA512

    bab83d914df3b1d19c3083440acbd20226543feaae70c949f5068f81a6c3a832a5951bcf5ba4ca9930ba58f3c44354a92249462db7a63f27c190acec4bbee3b0

  • SSDEEP

    6144:97RrfGlr9V9t1j1yljoB6EnpeRfxkKquLmd64RMzO7d5XwUCnNvU7zmR:Bc3Xj1qjK6EMquLmdDRMzO7d5gUCNvqO

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\8de655443686fa1779259ab16f9f721a817df766aa7a0ba4740d4c5e34a830ef.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\8de655443686fa1779259ab16f9f721a817df766aa7a0ba4740d4c5e34a830ef.dll,#1
      2⤵
        PID:1984
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1984 -s 580
          3⤵
          • Program crash
          PID:3496
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1984 -ip 1984
      1⤵
        PID:3272

      Network

      MITRE ATT&CK Matrix

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      Downloads