Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/10/2026, 14:27

General

  • Target
    $SYSDIR/COMDLG32.dll
  • Size 137KB
  • Sample261006-rssb9act5r
  • SHA256 64c6ee999562961d11af130254ad3ffd24bb725d3c18e7877f9fd362f4936195
  • 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\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\COMDLG32.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5908
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\COMDLG32.dll
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5344

Network

        MITRE ATT&CK Enterprise v16

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        Downloads