Analysis

  • max time kernel
    90s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-01-2024 01:28

General

  • Target

    $PLUGINSDIR/FindProcDLL.dll

  • Size

    32KB

  • MD5

    849abe37c3b8a6dd48089b769ee789c5

  • SHA1

    81d5d6c4d6328059a07ae59878c717211a726512

  • SHA256

    0ac175b28d2a156e71bda214d4a35321c85d434e325624564f0a5eee23c718be

  • SHA512

    fa1f60aa1e26dffe6a0b2ee8cba6490cc2d1f94613777466ce434a71431bd88f8c3964718f3ea1dd2c8ca41847cc259999bb293ea2591f4f0a0add286229f76f

  • SSDEEP

    384:kZgOCgkqzx8Cu8d1VKZA9dHC8rotc8dfa3FvCyj72y4hUqAbso4AH:kZhCgkqzCsd1AoaWUgSJORbsopH

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\$PLUGINSDIR\FindProcDLL.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4364
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#1
      2⤵
        PID:3920
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3920 -s 600
          3⤵
          • Program crash
          PID:3444
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3920 -ip 3920
      1⤵
        PID:2576

      Network

      MITRE ATT&CK Matrix

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