Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
22/09/2026, 22:25
General
- Target 2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe
- Size 4.0MB
- Sample260922-2b7qqagg38
- SHA256 86f59ebded58536839cdf6dcb94887698a2757700c39440eaf848d24d69b250f
Malware Config
Signatures
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
- Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
- Executes dropped EXE 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"2⤵
- Checks computer location settings
- Creates a file in the Startup directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\jzlJmtQ.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\jzlJmtQ.exe" "C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\jzlJmtQ.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\jzlJmtQ.exe" "C:\Users\Admin\AppData\Local\Temp\2026-09-22_1157b14da511a50044f07139ea93c904_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"5⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3856 -s 4926⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3856 -ip 38561⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
jzlJmtQ.exe
memory/2120-0-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/2976-1-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/2976-2-0x00000000029C0000-0x0000000002A5E000-memory.dmp
memory/2976-12-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/2976-13-0x00000000029C0000-0x0000000002A5E000-memory.dmp
memory/3856-23-0x0000000000D50000-0x0000000000DE9000-memory.dmp
memory/4240-20-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/4240-19-0x0000000000B70000-0x0000000000B71000-memory.dmp
memory/4240-22-0x0000000077DC2000-0x0000000077DC3000-memory.dmp
memory/4240-21-0x0000000077DC2000-0x0000000077DC3000-memory.dmp
memory/4240-16-0x0000000002A10000-0x0000000002AAE000-memory.dmp
memory/4240-18-0x0000000077DC2000-0x0000000077DC3000-memory.dmp
memory/4240-25-0x0000000002A10000-0x0000000002AAE000-memory.dmp
memory/4888-17-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/4888-10-0x0000000000400000-0x00000000007FE000-memory.dmp