Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/07/2026, 22:27
Behavioral task
behavioral1
Sample
2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260629-en
8 signatures
150 seconds
General
- Target 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 354KB
- Sample260701-2c6j2sg15s
- SHA256 8ebf29d70c5b60edda7e8bef4878b1d7f3a83edb5a6c3ca2930ebc94d0bb8b68
- MD5 1d105519426df07eed61464921fa91b2
- SHA1 8dc6dd252d8ea20f3e7cebf06a4c703bb55b6a20
- SHA512 df3c7d6e70883afa23c7c32451375aee145f8e3af2705f0cf70b3e86dc96524d607d7b4ed120bc58bec8b0f623e4dc19477dae0f33341a42259b026415dba8d8
- SSDEEP 6144:XQ8/2VvPOaz5LIzLtZt1PxzrTwAOoTB5Y2Ja9x3HL7zx:T/Chz5czLna6THY2JOxb7zx
- TLSH T1CA749D1171C188F2C47201714CEBB739592FB92F0F218DEB6F9A27295DA42D16A316EF
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Modifies WinLogon for persistence 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe C:\\Windows\\smss.exe" 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\smss.exe" 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe C:\\Windows\\smss.exe" smss.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\smss.exe" smss.exe - Detects executables packed with ASPack 6 IoCs
resource yara_rule behavioral2/memory/4508-0-0x0000000000400000-0x0000000000413000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c601-6.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4508-11-0x0000000000400000-0x0000000000413000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5980-13-0x0000000000400000-0x0000000000413000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5980-23-0x0000000000400000-0x0000000000413000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5980-24-0x0000000000400000-0x0000000000413000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000d00000001c601-6.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 5980 smss.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\smss.exe 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language smss.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4508 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe 5980 smss.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4508 wrote to memory of 5980 4508 2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-01_1d105519426df07eed61464921fa91b2_amadey_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4508 -
C:\Windows\smss.exeC:\Windows\smss.exe2⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5980
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\smss.exe
- Size 26KB
- SHA256 03306089c280e965910d4b4d7650662691e698003b83118e4ec8da3b58450370
- MD5 fe9234562c8f3bdf76a35b75553a76ae
- SHA1 4ae6adaa27d4bcfd1d7906dfd8c29cc1d460313a
- SHA512 331d7e5f2f2bf5f8c3173031956a7c60d668d2d11b54cc47b64257b74141d49e968fed100bbc3ab9d7415706ad8cb6ba158580a1a6321e3eb03f6e91c76dd775
- SSDEEP 384:M1NgSXx3TZEBhsaOczqESacYhz6WWBHfXo5NUXxNjYqDvvUJHAxgr6+S9Pfu7n5o:M1g/pLzqAkRXoqIyxHdeVo
- TLSH T174C2BF62FBB9CC6BC294143298329B9D7B60AD214D1103C733E27B1FEC38419CE565AE
- MD5 SHA1 SHA512 SSDEEP TLSH