Analysis

  • max time kernel
    903s
  • max time network
    486s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 22:10

General

  • Target
    Terraria/Microsoft.Xna.Framework.Content.Pipeline.dll
  • Size 530KB
  • Sample260811-13ectadr5y
  • SHA256 1ea481da62eb9e66bad8589df83f173725e62d22362801e1264cd02347721c69
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Terraria\Microsoft.Xna.Framework.Content.Pipeline.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5604
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Terraria\Microsoft.Xna.Framework.Content.Pipeline.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3720
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2352
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:4752

      Network

            MITRE ATT&CK Enterprise v16

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            Downloads