Analysis

  • max time kernel
    97s
  • max time network
    98s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    02-10-2021 20:44

General

  • Target

    10000000.bcdf.dll

  • Size

    50KB

  • MD5

    4d4be2544b2e0a61beac5371a7695e04

  • SHA1

    fabc2d4e221280b53a57814beb8b44d73855d4d6

  • SHA256

    f745ae59b8e4c4c5d5d0872b86168bc8c82fef459bd2303993ac166cbe79acf9

  • SHA512

    bcd9094363ea96d50530609a14cbeebd6db6e3ff285fd2556a6a11d7645244bb8da15848803a666931dde48cf93a94a238c1d16b778fccd6255bd6c5f20d83a3

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\10000000.bcdf.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:752
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\10000000.bcdf.dll
      2⤵
        PID:900
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 900 -s 616
          3⤵
          • Suspicious use of NtCreateProcessExOtherParentProcess
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1032

    Network

    MITRE ATT&CK Matrix

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    Downloads