Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    10/11/2020, 11:14

General

  • Target
    49f80e9afca6ccd55838cd0e16639d51ed5db3d751f36ba7d79ea0678b50da6a.exe
  • Size 275KB
  • Sample201110-h8pfl74v9x
  • SHA256 49f80e9afca6ccd55838cd0e16639d51ed5db3d751f36ba7d79ea0678b50da6a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • metasploit

Version
  • windows/download_exec

C2
  • http://144.48.9.115:443/YCiX

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1680
      • C:\Users\Admin\AppData\Local\Temp\49f80e9afca6ccd55838cd0e16639d51ed5db3d751f36ba7d79ea0678b50da6a.exe
        "C:\Users\Admin\AppData\Local\Temp\49f80e9afca6ccd55838cd0e16639d51ed5db3d751f36ba7d79ea0678b50da6a.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2432
      • C:\Windows\System32\calc.exe
        "C:\Windows\System32\calc.exe"
        2⤵
          PID:580

      Network

            MITRE ATT&CK Matrix

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            Downloads