Analysis
- max time kernel
150s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 19:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe
Resource
win11ltsc2024-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe
- Size 1.5MB
- Sample261012-xn2b9aws7p
- SHA256 e4868b1d411942455eb779b4f9319eb93c2b465b50bb09b42c832ea28dcb0a46
- MD5 6f2ac6ec88de0f9f4cbfe35e4ece9cf4
- SHA1 76a2a40829e872a804407e12ce4ba7627d489836
- SHA512 bbf3bb49281c3d01c815de923b4d73738a4bd135ade2f9ddb76e322d480dbbbc9efcce3adc95c9a7527f5b26a09724ec8c446ec383d8bf4987cd68223d06a5a9
- SSDEEP 24576:I1pSfb3Gz4oDd6dChHstTTzFKMceJfG4aqg4zdG4j9/ilATPzX+l1Wms+z0tt76z:mIdChMxTkMHJe4ad4JrRsGPSlUt56z
- TLSH T10765D0217682C032E57101312A7CDBB68579BE354F6359DBA3C02F690D746E26E31F7A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe File opened for modification C:\Windows\System32\GameInputSvc.exe 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - 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\Domain 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.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 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000\SOFTWARE\Microsoft\Internet Explorer\BrowserMachineCode 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe Set value (str) \REGISTRY\USER\S-1-5-21-696679853-3915825385-3233721679-1000\Software\Microsoft\Internet Explorer\BrowserMachineCode\MachineGuid = "DCE1CDFC8EA2C3AEF7247578515B3D94" 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4816 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe 4816 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4816 2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-11_6f2ac6ec88de0f9f4cbfe35e4ece9cf4_amadey_avoslocker_elex_luca-stealer_lynx_njrat.exe"1⤵
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4816