Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 12:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
KaelKey 1.9 [Wc3.Kz]/KaelKey.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target KaelKey 1.9 [Wc3.Kz]/KaelKey.exe
- Size 220KB
- Sample260718-pfh7psbs4m
- SHA256 f19eea8126a1bf6a536874e5472fd4a8c593928630d2585b81b8c96c26542ab5
- MD5 671f9d4b596525ce3a362611bf5a64c0
- SHA1 3d2555b861f2e467cb7e9f0c6f62edd71ab67629
- SHA512 f0faa9f77c528991f4d932f6fbe6335aed11fb9976dc7d8134f2f3cfb5cf7a3fa9dc35923af18db12d9b7bd39b5577f67e33a25d122b85cb1d73049d04339b5e
- SSDEEP 6144:KZMrDv80ve4qIz4wlT0dx2zcIq6drKHS:3DvaYP66R
- TLSH T147246B03B7C19917CC6952311CE6C7F567B2F80A5F47860B3685372E2CB5E916EBA283
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 KaelKey.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Internet Explorer\Main KaelKey.exe Set value (int) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1" KaelKey.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch KaelKey.exe Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" KaelKey.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1812 KaelKey.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1812 KaelKey.exe Token: 33 1812 KaelKey.exe Token: SeIncBasePriorityPrivilege 1812 KaelKey.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1812 KaelKey.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1812 KaelKey.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1812 KaelKey.exe 1812 KaelKey.exe 1812 KaelKey.exe 1812 KaelKey.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\KaelKey 1.9 [Wc3.Kz]\KaelKey.exe"C:\Users\Admin\AppData\Local\Temp\KaelKey 1.9 [Wc3.Kz]\KaelKey.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1812