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
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ZapretUI.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
ZapretUI.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target ZapretUI.exe
- Size 596KB
- Sample261027-q3873sdf92
- SHA256 059ef0fd390fbcf7eecb832e7c9bb8d8b2aa30e4e50a08e1ebdb6b23400e991a
- MD5 fda599b5b3b2f626af0b9d0fe8a45112
- SHA1 54cf82e8a2f48e1ab515b72b8d6b7e0fa0a41470
- SHA512 58198a9dd26d0257ec9e93a9ebe283ad6ed015f2e3abc73a8682e7080546df724421dcb60dbca736a423636e2f37f54aa429d85da706d289d4a8c17befc3c478
- SSDEEP 12288:B8n3QBTJQZ3LDEWECvPD22LQT1eB7YIlcoKaPBYfnr3bPr:BnZJQZ3LDDECxLQpe+J9fnr3bz
- TLSH T19AD412D1F1258D11DC1DAA76407D2F98B3712696E640CF282B3E69DC5CB3BA4AB10F4B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4500 1380 WerFault.exe 87 - 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname ZapretUI.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain ZapretUI.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ZapretUI.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1380 ZapretUI.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1380 ZapretUI.exe
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.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 15762⤵
- Program crash
PID:4500
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1380 -ip 13801⤵PID:204