Analysis

  • max time kernel
    90s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-04-2024 07:16

General

  • Target

    $PLUGINSDIR/ApplicationID.dll

  • Size

    198KB

  • MD5

    91c2e2f34b5bba068e9a6178e13a4e5c

  • SHA1

    affcac00894c9afd152e55d0bff7899349edcd6c

  • SHA256

    f6851dcbf0a39edecd8a46564bc455e5273736c3dbcb02b954c201c79ccdf117

  • SHA512

    ce7f629bc0e6e10eca9d671513062f353d8d47666df58c9ad7cc7f767df520b75b2da1f9d6551eae86c738455919463ec89a0c3dc2a8366fa021e6fa6e292000

  • SSDEEP

    3072:/1RnVZfr2qLTV4U3fKHzy/s3fyitDJXqtZnyj80mAg0FubAPl/IJ:/Hnzfr7HU6ipJaLAOKy

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\ApplicationID.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2952
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ApplicationID.dll,#1
      2⤵
        PID:3320
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3320 -s 612
          3⤵
          • Program crash
          PID:3112
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3320 -ip 3320
      1⤵
        PID:4560

      Network

      MITRE ATT&CK Matrix

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      Downloads