Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 03:11
General
- Target 2026-08-08_8cc7e56b84a8fdfd3451a946106080da_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 858KB
- Sample260808-dppv3assbt
- SHA256 777c5b3fe84088f064b92015d49334bbd92bc6bb40dddadef30466763771e3d3
Malware Config
Signatures
- Executes dropped EXE 21 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 26 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 2 IoCs
- 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.
- Checks SCSI registry key(s) 3 TTPs 42 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies data under HKEY_USERS 41 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 24 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_8cc7e56b84a8fdfd3451a946106080da_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_8cc7e56b84a8fdfd3451a946106080da_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"1⤵
- Executes dropped EXE
- Drops file in Program Files directory
-
\??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"1⤵
- Executes dropped EXE
-
C:\Windows\System32\GameInputSvc.exeC:\Windows\System32\GameInputSvc.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\GameInputSvc.exe"C:\Windows\System32\GameInputSvc.exe" Global\GameInputSession_12⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Windows\System32\msdtc.exeC:\Windows\System32\msdtc.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
-
C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exeC:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe1⤵
- Executes dropped EXE
-
C:\Windows\SysWow64\perfhost.exeC:\Windows\SysWow64\perfhost.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\System32\ReFsDedupSvc.exeC:\Windows\System32\ReFsDedupSvc.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\locator.exeC:\Windows\system32\locator.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\SensorDataService.exeC:\Windows\System32\SensorDataService.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Checks SCSI registry key(s)
-
C:\Windows\System32\snmptrap.exeC:\Windows\System32\snmptrap.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\OpenSSH\ssh-agent.exeC:\Windows\System32\OpenSSH\ssh-agent.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\AgentService.exeC:\Windows\system32\AgentService.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
elevation_service.exe
maintenanceservice.exe
OSE.EXE
elevation_service.exe
perfhost.exe
AgentService.exe
GameInputSvc.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
ReFsDedupSvc.exe
SensorDataService.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
memory/928-294-0x0000023179FA0000-0x000002317A006000-memory.dmp
memory/928-293-0x0000023179FA0000-0x000002317A006000-memory.dmp
memory/928-292-0x00007FF71DB90000-0x00007FF71DC3C000-memory.dmp
memory/928-378-0x00007FF71DB90000-0x00007FF71DC3C000-memory.dmp
memory/1060-301-0x00007FF66D360000-0x00007FF66D775000-memory.dmp
memory/1060-302-0x000001F29A2D0000-0x000001F29A336000-memory.dmp
memory/1060-303-0x000001F29A2D0000-0x000001F29A336000-memory.dmp
memory/1100-379-0x00007FF74B5D0000-0x00007FF74B6FD000-memory.dmp
memory/1100-381-0x000001F909EF0000-0x000001F909F56000-memory.dmp
memory/1100-380-0x000001F909EF0000-0x000001F909F56000-memory.dmp
memory/1192-373-0x00007FF632E10000-0x00007FF633315000-memory.dmp
memory/1192-369-0x00000274CE0D0000-0x00000274CE136000-memory.dmp
memory/1192-368-0x00000274CE0D0000-0x00000274CE136000-memory.dmp
memory/1716-339-0x00007FF691E70000-0x00007FF69218F000-memory.dmp
memory/1716-345-0x0000018E27AD0000-0x0000018E27B36000-memory.dmp
memory/1716-340-0x0000018E27AD0000-0x0000018E27B36000-memory.dmp
memory/1716-341-0x0000018E27AD0000-0x0000018E27B36000-memory.dmp
memory/1716-347-0x00007FF691E70000-0x00007FF69218F000-memory.dmp
memory/2160-248-0x000001B214DD0000-0x000001B214E36000-memory.dmp
memory/2160-247-0x000001B214DD0000-0x000001B214E36000-memory.dmp
memory/2160-242-0x00007FF6D3A50000-0x00007FF6D3B17000-memory.dmp
memory/2160-329-0x00007FF6D3A50000-0x00007FF6D3B17000-memory.dmp
memory/2708-311-0x00007FF6F9B40000-0x00007FF6F9BF2000-memory.dmp
memory/2708-313-0x0000020DF0810000-0x0000020DF0876000-memory.dmp
memory/2708-312-0x0000020DF0810000-0x0000020DF0876000-memory.dmp
memory/3140-352-0x000001B42F5E0000-0x000001B42F646000-memory.dmp
memory/3140-351-0x00007FF6576A0000-0x00007FF657929000-memory.dmp
memory/3140-353-0x000001B42F5E0000-0x000001B42F646000-memory.dmp
memory/3232-18-0x000001D6F8400000-0x000001D6F8466000-memory.dmp
memory/3232-15-0x00007FF7292D0000-0x00007FF7293F1000-memory.dmp
memory/3232-63-0x00007FF7292D0000-0x00007FF7293F1000-memory.dmp
memory/3232-17-0x000001D6F8400000-0x000001D6F8466000-memory.dmp
memory/3232-16-0x000001D6F8400000-0x000001D6F8466000-memory.dmp
memory/3472-234-0x00007FF6D3A50000-0x00007FF6D3B17000-memory.dmp
memory/3472-320-0x00007FF6D3A50000-0x00007FF6D3B17000-memory.dmp
memory/3472-236-0x000001BACFA30000-0x000001BACFA96000-memory.dmp
memory/3472-235-0x000001BACFA30000-0x000001BACFA96000-memory.dmp
memory/3476-359-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/3476-278-0x0000000000900000-0x0000000000969000-memory.dmp
memory/3476-273-0x0000000000900000-0x0000000000969000-memory.dmp
memory/3476-272-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/3600-7-0x0000000003140000-0x00000000031A9000-memory.dmp
memory/3600-2-0x0000000003140000-0x00000000031A9000-memory.dmp
memory/3600-0-0x0000000002F40000-0x0000000003055000-memory.dmp
memory/3860-360-0x000002718E170000-0x000002718E1D6000-memory.dmp
memory/3860-362-0x000002718E170000-0x000002718E1D6000-memory.dmp
memory/3860-361-0x00007FF6AC5C0000-0x00007FF6ACA8F000-memory.dmp
memory/4512-338-0x00007FF704730000-0x00007FF704848000-memory.dmp
memory/4512-252-0x0000024270190000-0x00000242701F6000-memory.dmp
memory/4512-246-0x00007FF704730000-0x00007FF704848000-memory.dmp
memory/4512-253-0x0000024270190000-0x00000242701F6000-memory.dmp
memory/4568-38-0x000001C15AEC0000-0x000001C15AF26000-memory.dmp
memory/4568-39-0x000001C15AEC0000-0x000001C15AF26000-memory.dmp
memory/4568-37-0x000001C15ACA0000-0x000001C15AD9B000-memory.dmp
memory/4700-285-0x000001CA43820000-0x000001CA43886000-memory.dmp
memory/4700-284-0x00007FF7C5170000-0x00007FF7C58B2000-memory.dmp
memory/4700-374-0x00007FF7C5170000-0x00007FF7C58B2000-memory.dmp
memory/4700-286-0x000001CA43820000-0x000001CA43886000-memory.dmp
memory/4832-332-0x000001F2316C0000-0x000001F231726000-memory.dmp
memory/4832-331-0x000001F2316C0000-0x000001F231726000-memory.dmp
memory/4832-330-0x00007FF7F2920000-0x00007FF7F2AB3000-memory.dmp
memory/5452-322-0x00007FF78BCF0000-0x00007FF78BF92000-memory.dmp
memory/5452-323-0x0000026F01B40000-0x0000026F01BA6000-memory.dmp
memory/5452-321-0x0000026F01B40000-0x0000026F01BA6000-memory.dmp
memory/5624-54-0x00007FF6C6380000-0x00007FF6C64E7000-memory.dmp
memory/5624-46-0x000002B35A360000-0x000002B35A3C6000-memory.dmp
memory/5624-52-0x000002B35A360000-0x000002B35A3C6000-memory.dmp
memory/5624-47-0x000002B35A360000-0x000002B35A3C6000-memory.dmp
memory/5624-45-0x00007FF6C6380000-0x00007FF6C64E7000-memory.dmp
memory/5748-59-0x000001AE27F60000-0x000001AE27FC6000-memory.dmp
memory/5748-58-0x000001AE27F60000-0x000001AE27FC6000-memory.dmp
memory/5748-57-0x000001AE27FF0000-0x000001AE280EB000-memory.dmp
memory/5852-263-0x00007FF7B9270000-0x00007FF7B93B8000-memory.dmp
memory/5852-350-0x00007FF7B9270000-0x00007FF7B93B8000-memory.dmp
memory/5852-266-0x000002D1484E0000-0x000002D148546000-memory.dmp
memory/5852-265-0x000002D1484E0000-0x000002D148546000-memory.dmp
memory/6112-31-0x0000018141F60000-0x0000018141FC6000-memory.dmp
memory/6112-29-0x0000018141F60000-0x0000018141FC6000-memory.dmp
memory/6112-28-0x0000018141D40000-0x0000018141E3B000-memory.dmp
memory/6112-30-0x0000018141F60000-0x0000018141FC6000-memory.dmp