Analysis

  • max time kernel
    147s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22/02/2024, 18:47

General

  • Target

    $PLUGINSDIR/StartMenu.dll

  • Size

    10KB

  • MD5

    18e0d3949bd0d1a9f45dbee66ab2ebcf

  • SHA1

    cb32adac5ffbd82dd550989bd7fe990f71cf9b99

  • SHA256

    372dc5534980d79d4e20147fd8d7bb20e76d91cad3d086cc1ed7bd03bd581a78

  • SHA512

    c41b35df327933f4ba9218b326dead3724049676df5cda0a0f7f57b28b92a7efde3832af262a96d545db5e1f7e01a1191f1b68b395c592d64fdbcae80273ae45

  • SSDEEP

    192:tlIjtIHZt3q9LFWK/V/FX6H3ESdA6pcTYlQxb:DlLq9LI0RWUSVcTaQx

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\StartMenu.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2300
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2300 -s 224
        3⤵
        • Program crash
        PID:1288

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2300-0-0x0000000074500000-0x000000007450A000-memory.dmp

          Filesize

          40KB