Analysis

  • max time kernel
    142s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2023, 14:31

General

  • Target

    sox-14.4.2/libwavpack-1.dll

  • Size

    154KB

  • MD5

    dee90d99e8138d3e582036eb4b01c106

  • SHA1

    8cced5d9097a67bff33193ad9f9f08d535fbd1c0

  • SHA256

    9123e73f801629a8791c80d9dc5041ee23f7f1d9ed8510f2f758269159aa26b8

  • SHA512

    3bc8f5b3650d631b7259cc3a2a8ef389e7e39e5a3535c3cc7be4dd9e9c3fa48c2ca046efdff1aa28a0181edb3a303ead23de03ec28d4daa697915269c5b2af42

  • SSDEEP

    3072:N0shfKhOrrdint/7BdUJ2UR8Pin7Cdn/cOXmySwvT:OKfKhOrrQnbGkiOunySwvT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\sox-14.4.2\libwavpack-1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\sox-14.4.2\libwavpack-1.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2076 -s 228
        3⤵
        • Program crash
        PID:1788

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2076-0-0x0000000069180000-0x00000000691AD000-memory.dmp

    Filesize

    180KB