Resubmissions

23/01/2026, 17:57

260123-wj35lscz8g10

23/01/2026, 17:50

260123-wevyfacx7f10

Analysis

  • max time kernel
    44s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251231-en
  • resource tags

    arch:x64arch:x86image:win11-20251231-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    23/01/2026, 17:50

General

  • Target
    InstanceFinderDlgUI.dll
  • Size 754KB
  • Sample260123-wevyfacx7f
  • SHA256 4a0dfe9a33ce169986ffef8d40a44f2ae868b15976443b5b87756c8146d27478
  • MD5 SHA1 SHA512 SSDEEP
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\InstanceFinderDlgUI.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1144
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\InstanceFinderDlgUI.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4632

Network

        MITRE ATT&CK Enterprise v16

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        Downloads