Analysis

  • max time kernel
    180s
  • max time network
    194s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 22:39

General

  • Target

    5b23c295c93a0d840f096e49979349f4163cb0787ad91dce4b94350575eb5a20.dll

  • Size

    51KB

  • MD5

    0e987427670b463d6e0baf228ec0d53a

  • SHA1

    a4c44e408295fe1d73a79e505528495a757a8805

  • SHA256

    5b23c295c93a0d840f096e49979349f4163cb0787ad91dce4b94350575eb5a20

  • SHA512

    70c6af87fc9e74949a9da2add9099023489fbf5b9673ddcfcfbd0668c13488dd28aa70db0787ab467ea14aa8c736bc4adf3210ad7353ac996fdeb49c035570b6

  • SSDEEP

    768:Q2wUFA4UsR5E2upq3JlCZzl4p7m24R89NH2vPdcV6VG6xqha5t:Q2JgsR5EpUJiGp7m2O3dcV6VC4

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\5b23c295c93a0d840f096e49979349f4163cb0787ad91dce4b94350575eb5a20.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4132
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b23c295c93a0d840f096e49979349f4163cb0787ad91dce4b94350575eb5a20.dll,#1
      2⤵
        PID:3360
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3360 -s 632
          3⤵
          • Program crash
          PID:4800
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 3360 -ip 3360
      1⤵
        PID:4816

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads