Analysis

  • max time kernel
    15s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    06-08-2021 12:18

General

  • Target

    4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll

  • Size

    135KB

  • MD5

    ef81a01e614a3a7c7a06171e8ec463b6

  • SHA1

    499cceeeb6485b34233b85fdbd5e26397423f0a7

  • SHA256

    4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6

  • SHA512

    62f6dfe15b5b84ee773d0981de5a73734baeb8d7c6407959736387bed9e5655abfc62bc1febe67e6ea5176365ec0f8f8212cf177a4680c9236bf39cd546db9cd

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:904
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#1
      2⤵
        PID:1544
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 620
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1672

    Network

    MITRE ATT&CK Matrix

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    Downloads