Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2024, 12:03

General

  • Target

    $PLUGINSDIR/TvGetVersion.dll

  • Size

    52KB

  • MD5

    d14463f96f8289dae95ad702638e3ea1

  • SHA1

    34d75662ed204569bed75de62de0b39610821589

  • SHA256

    e26e34e9f8425857827acaa59131448c0abab0ae2e2f0cebccd5191c81b84c70

  • SHA512

    1a9e9896da43b8c575b554f4a33887cdb0692cdc031820b4f7bce92c282995237298e0d2a3352f329abcacb04449ec14675eec65c7a55478f972247f24d6eecf

  • SSDEEP

    768:gmSu//P7Lkm3Mf+vU1MoT4S52kGRcZsFOO8YQh/tEyTReYfnaoyciGSQ+5HVth:gmSu//P7LkIvHKkoYQh1EJhrth

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\TvGetVersion.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1364
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TvGetVersion.dll,#1
      2⤵
        PID:2004
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 612
          3⤵
          • Program crash
          PID:2140
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2004 -ip 2004
      1⤵
        PID:3332

      Network

      MITRE ATT&CK Matrix

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      Downloads