Analysis

  • max time kernel
    136s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 18:15

General

  • Target

    $PLUGINSDIR/SkinBtn.dll

  • Size

    4KB

  • MD5

    e4ec95271ff1bcebab49bdfed6817a22

  • SHA1

    2c03e97f4773aea80ecdb98a1482e5896fe4677b

  • SHA256

    ee1c06692a757473737b0ebdef16f77b63afac864d0890022d905e4873737dd6

  • SHA512

    771a527133806307a1b17b7e956d6a3c16e9bc675bf084b43204ae784a057dac2726dbf90645692876043a4e7365ba8825c167621fde4760c79cd84679e2aa3d

  • SSDEEP

    48:iIf3aEDfeWm8JHFQbUrUPJJDFoetaxn/pFW3GNivz187eqzI/kMr8oX0Zbj:lv9Dfw8DQbhD2iaxn/PHmiNI/dQFZH

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\SkinBtn.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4288
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SkinBtn.dll,#1
      2⤵
        PID:1308
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1308 -s 620
          3⤵
          • Program crash
          PID:5108
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 1308 -ip 1308
      1⤵
        PID:3236

      Network

      MITRE ATT&CK Matrix

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      Downloads