Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-04-2024 20:51

General

  • Target

    $PLUGINSDIR/nsDialogs.dll

  • Size

    9KB

  • MD5

    ab73c0c2a23f913eabdc4cb24b75cbad

  • SHA1

    6569d2863d54c88dcf57c843fc310f6d9571a41e

  • SHA256

    3d0060c5c9400a487dbefe4ac132dd96b07d3a4ba3badab46a7410a667c93457

  • SHA512

    99d287b5152944f64edc7ce8f3ebcd294699e54a5b42ac7a88e27dff8a68278a5429f4d299802ee7ddbe290f1e3b6a372a5f3bb4ecb1a3c32e384bca3ccdb2b8

  • SSDEEP

    96:EBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4MndY7ndS27gA:E6n+0SAfRE+/8ZYxldqn420

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\nsDialogs.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
      2⤵
        PID:4432
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4432 -s 636
          3⤵
          • Program crash
          PID:4868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4432 -ip 4432
      1⤵
        PID:852

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads