Analysis

  • max time kernel
    120s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/04/2024, 18:28

General

  • Target

    $PLUGINSDIR/nsisXML.dll

  • Size

    12KB

  • MD5

    c5285d861243f3b41648af5c0ffd5678

  • SHA1

    50012e20b898e2f1abad27a4bdca12033e618add

  • SHA256

    35e54b12771f671bd8d9677369eb8216b54de0608a07a92ef17a4c29a841935f

  • SHA512

    92c687319e989199e392a81bbd16c00a551c1df9fc3535e98b2da0604424b148a4c379578837aacfa4e204d494c0f0b0ed4f7638cbf7462bc937b4e198631350

  • SSDEEP

    192:3/ufSdX+LHASTxwSODR2bzdA74gB0jpYEfb:3mfSEL9lwpRv50FXj

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisXML.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2516
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisXML.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2252
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 240
        3⤵
        • Program crash
        PID:1668

Network

        MITRE ATT&CK Matrix

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        Downloads