Analysis

  • max time kernel
    307s
  • max time network
    345s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 09:00

General

  • Target

    sqlite3.dll

  • Size

    1.1MB

  • MD5

    1f44d4d3087c2b202cf9c90ee9d04b0f

  • SHA1

    106a3ebc9e39ab6ddb3ff987efb6527c956f192d

  • SHA256

    4841020c8bd06b08fde6e44cbe2e2ab33439e1c8368e936ec5b00dc0584f7260

  • SHA512

    b614c72a3c1ce681ebffa628e29aa50275cc80ca9267380960c5198ea4d0a3f2df6cfb7275491d220bad72f14fc94e6656501e9a061d102fb11e00cfda2beb45

  • SSDEEP

    12288:dxylSMUMifofI9ayCvcZMBiMjCodEMdo8R66tCWko5+jsbFcoYuprzpGSgGSrz:d4AMB3caSZMijBI1CWkoj5auF5gGSrz

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\sqlite3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3452
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\sqlite3.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3096
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3096 -s 620
        3⤵
        • Program crash
        PID:744
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3096 -s 620
        3⤵
        • Program crash
        PID:4816
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3096 -ip 3096
    1⤵
      PID:1032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3096-132-0x0000000000000000-mapping.dmp
    • memory/4816-133-0x0000000000000000-mapping.dmp