Analysis

  • max time kernel
    91s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    27-05-2022 06:12

General

  • Target

    47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68.dll

  • Size

    1.0MB

  • MD5

    dbf4f8dcefb8056dc6bae4b67ff810ce

  • SHA1

    bbac1dd8a07c6069415c04b62747d794736d0689

  • SHA256

    47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

  • SHA512

    b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

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\47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:568
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68.dll,#1
      2⤵
        PID:4876
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 608
          3⤵
          • Program crash
          PID:2700
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4876 -ip 4876
      1⤵
        PID:4140

      Network

      MITRE ATT&CK Matrix

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