Analysis

  • max time kernel
    44s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2022, 12:08

General

  • Target

    1668-54-0x0000000180000000-0x0000000180009000-memory.dll

  • Size

    36KB

  • MD5

    3c3734e1c868227780e91bfda4b81d06

  • SHA1

    99c95f086af71d78d05c903e7a721ae60af7c564

  • SHA256

    f0439cd0d4d1c83455b6a6560c104937acf4ea9283bdc29bdadaddf581870723

  • SHA512

    da54b6c1eeb2ece29b1c88a64ffaff327300449295b81535cbcfa5e886344ed9cde9fb4cfe6fa415d9c352f3152fdcd28253ebe4f340e3b8b15b9844f3c6bd02

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\1668-54-0x0000000180000000-0x0000000180009000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2012 -s 56
      2⤵
      • Program crash
      PID:620

Network

        MITRE ATT&CK Matrix

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        Downloads