Analysis

  • max time kernel
    93s
  • max time network
    205s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-07-2024 10:55

General

  • Target

    $PLUGINSDIR/LangDLL.dll

  • Size

    8KB

  • MD5

    313661ec12ed5ce1fd0b3292bf02cb69

  • SHA1

    fd341676cf680a9f0f690c35b43feadc0693e9a8

  • SHA256

    2e08e077a0800ec39c0596f4dd91cbbfa917eeef2d75a00767917b8d1f6884ac

  • SHA512

    a16f35c6019eb1431a3d03fb7d0935c272756f2a8363f541e168a55b2e20a85ee90191715c845ab0588eef8f2af6cf91ac75c5bf1a5d0c61c513339006da9ff2

  • SSDEEP

    96:b0nLo47eYkrGj23kBTPEa8ir2qUuRkNB/RMZCabEO/2/HdNfdpX2N:KoZYkrGj20tEEeYkv/RaCA/2/9h2N

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\LangDLL.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4168
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
      2⤵
        PID:4364
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 600
          3⤵
          • Program crash
          PID:908
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4364 -ip 4364
      1⤵
        PID:540

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4364-0-0x0000000074950000-0x000000007495A000-memory.dmp

        Filesize

        40KB