Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 13:48

General

  • Target
    ZapretUI.exe
  • Size 596KB
  • Sample261027-q3873sdf92
  • SHA256 059ef0fd390fbcf7eecb832e7c9bb8d8b2aa30e4e50a08e1ebdb6b23400e991a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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 FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ZapretUI.exe
    "C:\Users\Admin\AppData\Local\Temp\ZapretUI.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1380
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 1576
      2⤵
      • Program crash
      PID:4500
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1380 -ip 1380
    1⤵
      PID:204

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/1380-0-0x00000000749E2000-0x00000000749E3000-memory.dmp

          memory/1380-1-0x0000000000260000-0x00000000002FA000-memory.dmp

          memory/1380-2-0x00000000054E0000-0x0000000005A9A000-memory.dmp

          memory/1380-3-0x0000000004F20000-0x0000000004FB2000-memory.dmp

          memory/1380-4-0x0000000004E20000-0x0000000004E2A000-memory.dmp

          memory/1380-5-0x00000000749D0000-0x000000007518C000-memory.dmp

          memory/1380-6-0x00000000749D0000-0x000000007518C000-memory.dmp