Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-04-2024 22:56

General

  • Target

    $PLUGINSDIR/Anuncios.dll

  • Size

    39KB

  • MD5

    642543739542a79b1cd8576c70add738

  • SHA1

    998a7cea2239f9925cd3796c5006edf532fab1c3

  • SHA256

    4798cc15822262fd061c3a178874afa1e5535b911eb3094fc5bbf2e365866e8b

  • SHA512

    08d7a118468056b76923694787ee2f88ab4d0e91a25b6195eaa1ccabb26c3834747a00591aa10e88d8f265eddfcb1365d20fb0a55eabb28e86ea76621516cd39

  • SSDEEP

    768:iTrcSh2AD8wOZWzF9YhvhgtWmnTED8X/vxiTQxq:AoO4bwnYhZCxNx2A

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\Anuncios.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Anuncios.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1968
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 236
        3⤵
        • Program crash
        PID:1944

Network

MITRE ATT&CK Matrix

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Downloads