Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    16/04/2026, 00:16

General

  • Target
    inc/libs/class.smtp.ps1
  • Size 42KB
  • Sample260416-akyevscv7q
  • SHA256 80768be2b8a3ecf2c3b1f1e52276ee8ddad5605ac1809146ecb5b4e3bf2785d3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

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

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\inc\libs\class.smtp.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_a04xfodx.1rv.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_a04xfodx.1rv.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/1764-1-0x00000193900B0000-0x00000193900C0000-memory.dmp

        memory/1764-0-0x00000193900B0000-0x00000193900C0000-memory.dmp

        memory/1764-8-0x00000193A8770000-0x00000193A8792000-memory.dmp

        memory/1764-9-0x00000193900B0000-0x00000193900C0000-memory.dmp

        memory/1764-12-0x00000193A8710000-0x00000193A8722000-memory.dmp