Analysis

  • max time kernel
    92s
  • max time network
    114s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    03/09/2020, 09:51

General

  • Target
    dc6e2fe4208ef45c9131412de032c2b752425b5c0fc37dfecdbb2d0a0ea6263d.exe
  • Size 17KB
  • Sample200903-zkmjer165e
  • SHA256 dc6e2fe4208ef45c9131412de032c2b752425b5c0fc37dfecdbb2d0a0ea6263d
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • MetaSploit

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

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 IoCs
  • Modifies data under HKEY_USERS 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc6e2fe4208ef45c9131412de032c2b752425b5c0fc37dfecdbb2d0a0ea6263d.exe
    "C:\Users\Admin\AppData\Local\Temp\dc6e2fe4208ef45c9131412de032c2b752425b5c0fc37dfecdbb2d0a0ea6263d.exe"
    1⤵
      PID:808
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 808 -s 1004
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:68
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
      1⤵
      • Drops file in Windows directory
      • Modifies data under HKEY_USERS
      • Suspicious use of AdjustPrivilegeToken
      PID:1276

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/68-1-0x000001CB05890000-0x000001CB05891000-memory.dmp

          memory/68-2-0x000001CB06200000-0x000001CB06201000-memory.dmp

          memory/68-3-0x000001CB06200000-0x000001CB06201000-memory.dmp

          memory/68-4-0x000001CB06200000-0x000001CB06201000-memory.dmp

          memory/808-0-0x0000000000070000-0x0000000000071000-memory.dmp