Resubmissions

18/04/2024, 11:46

240418-nxbcraca3410

18/04/2024, 11:45

240418-nw8a4adb7110

18/04/2024, 11:45

240418-nw7pkadb7x10

18/04/2024, 11:45

240418-nw2tbabh9710

18/04/2024, 11:45

240418-nw17sabh9610

18/04/2024, 10:00

240418-l12m1ahg8410

Analysis

  • max time kernel
    615s
  • max time network
    887s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/04/2024, 11:45

General

  • Target
    $PLUGINSDIR/System.dll
  • Size 11KB
  • Sample240418-nw8a4adb71
  • SHA256 6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e
  • MD5 SHA1 SHA512 SSDEEP
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\System.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:164
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
      2⤵
        PID:3712
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3712 -s 628
          3⤵
          • Program crash
          PID:3864

    Network

          MITRE ATT&CK Matrix

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          Downloads