Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    21/11/2020, 03:41

General

  • Target
    cleartemp.ps1
  • Size 146KB
  • Sample201121-jmn4ylawee
  • SHA256 0b07889a65e837600a28ae2df7c2fe6aa5a5cb93440e013139d7c0829a603599
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Blacklisted process makes network request 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\cleartemp.ps1
    1⤵
    • Blacklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:416

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/416-0-0x00007FF9A85B0000-0x00007FF9A8F9C000-memory.dmp

        memory/416-1-0x00000235D6440000-0x00000235D6441000-memory.dmp

        memory/416-2-0x00000235D65F0000-0x00000235D65F1000-memory.dmp