Analysis

  • user interaction
    yes
  • max time kernel
    278s
  • max time network
    123s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260911-en
  • resource tags

    arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    07/11/2026, 12:30

General

  • Target
    connect.ps1
  • Size 25B
  • Sample261107-ppzaaafa23
  • SHA256 0e11be816205f9fcbbb2706f59126003fb316b972aa92118e2fbc23f2032a2e0
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • Outbound SSH connection to public host 2 TTPs 1 IoCs

    SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\connect.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Windows\System32\OpenSSH\ssh.exe
      "C:\Windows\System32\OpenSSH\ssh.exe" [email protected]
      2⤵
      • Outbound SSH connection to public host
      PID:3280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_bcnwr0m5.k1h.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bcnwr0m5.k1h.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4916-0-0x00000269FA610000-0x00000269FA620000-memory.dmp

        memory/4916-1-0x00000269FA610000-0x00000269FA620000-memory.dmp

        memory/4916-8-0x00000269FA5C0000-0x00000269FA5E2000-memory.dmp

        memory/4916-9-0x00000269FA610000-0x00000269FA620000-memory.dmp

        memory/4916-10-0x00000269FA610000-0x00000269FA620000-memory.dmp

        memory/4916-11-0x00000269FA610000-0x00000269FA620000-memory.dmp

        memory/4916-12-0x00000269FA610000-0x00000269FA620000-memory.dmp