Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
06/08/2026, 01:57
General
- Target 2026-08-06_093356005201b53da9778bc26143b8c4_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 783KB
- Sample260806-cdbcvsbq9s
- SHA256 9a4ffef0df6e1b915a438aba9888814af8aa6137d7a4e9ac79f0a8b2d98252de
Malware Config
Signatures
- Executes dropped EXE 22 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
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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\2026-08-06_093356005201b53da9778bc26143b8c4_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_093356005201b53da9778bc26143b8c4_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
-
\??\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
-
C:\Windows\system32\SearchIndexer.exeC:\Windows\system32\SearchIndexer.exe /Embedding1⤵
- 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
7z.exe
7zFM.exe
7zG.exe
Uninstall.exe
AppVShNotify.exe
IntegratedOffice.exe
MavInject32.exe
OfficeC2RClient.exe
appvcleaner.exe
LICLUA.EXE
OSE.EXE
VSTOInstaller.exe
chrome_pwa_launcher.exe
elevated_tracing_service.exe
elevation_service.exe
dotnet.exe
perfhost.exe
AgentService.exe
GameInputSvc.exe
Locator.exe
ssh-agent.exe
ReFsDedupSvc.exe
SearchIndexer.exe
SensorDataService.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
PerceptionSimulationService.exe
memory/292-58-0x0000014B1CDB0000-0x0000014B1CE16000-memory.dmp
memory/292-57-0x0000014B1CB40000-0x0000014B1CC8F000-memory.dmp
memory/292-59-0x0000014B1CDB0000-0x0000014B1CE16000-memory.dmp
memory/460-7-0x0000000002E60000-0x0000000002EC9000-memory.dmp
memory/460-0-0x0000000002C20000-0x0000000002D09000-memory.dmp
memory/460-1-0x0000000002E60000-0x0000000002EC9000-memory.dmp
memory/948-322-0x0000024F3F160000-0x0000024F3F1C6000-memory.dmp
memory/948-323-0x0000024F3F160000-0x0000024F3F1C6000-memory.dmp
memory/948-321-0x00007FF7CB4D0000-0x00007FF7CB772000-memory.dmp
memory/948-390-0x00007FF7CB4D0000-0x00007FF7CB772000-memory.dmp
memory/1420-331-0x00000244974B0000-0x0000024497516000-memory.dmp
memory/1420-409-0x00007FF758090000-0x00007FF758223000-memory.dmp
memory/1420-330-0x00007FF758090000-0x00007FF758223000-memory.dmp
memory/1420-332-0x00000244974B0000-0x0000024497516000-memory.dmp
memory/1824-272-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/1824-273-0x0000000000980000-0x00000000009E9000-memory.dmp
memory/1824-278-0x0000000000980000-0x00000000009E9000-memory.dmp
memory/1824-359-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/2440-294-0x00000229E05F0000-0x00000229E0656000-memory.dmp
memory/2440-292-0x00007FF7979D0000-0x00007FF797A7C000-memory.dmp
memory/2440-293-0x00000229E05F0000-0x00000229E0656000-memory.dmp
memory/2440-375-0x00007FF7979D0000-0x00007FF797A7C000-memory.dmp
memory/2676-340-0x000002D37C8D0000-0x000002D37C936000-memory.dmp
memory/2676-341-0x000002D37C8D0000-0x000002D37C936000-memory.dmp
memory/2676-345-0x000002D37C8D0000-0x000002D37C936000-memory.dmp
memory/2676-347-0x00007FF6D45A0000-0x00007FF6D48BF000-memory.dmp
memory/2676-339-0x00007FF6D45A0000-0x00007FF6D48BF000-memory.dmp
memory/2760-311-0x00007FF61D640000-0x00007FF61D6F2000-memory.dmp
memory/2760-313-0x000002433C580000-0x000002433C5E6000-memory.dmp
memory/2760-387-0x00007FF61D640000-0x00007FF61D6F2000-memory.dmp
memory/2760-312-0x000002433C580000-0x000002433C5E6000-memory.dmp
memory/3356-53-0x000001E040CE0000-0x000001E040D46000-memory.dmp
memory/3356-54-0x00007FF65FE00000-0x00007FF65FF67000-memory.dmp
memory/3356-46-0x000001E040CE0000-0x000001E040D46000-memory.dmp
memory/3356-47-0x000001E040CE0000-0x000001E040D46000-memory.dmp
memory/3356-45-0x00007FF65FE00000-0x00007FF65FF67000-memory.dmp
memory/3648-353-0x000001C4A98F0000-0x000001C4A9956000-memory.dmp
memory/3648-352-0x000001C4A98F0000-0x000001C4A9956000-memory.dmp
memory/3648-351-0x00007FF640ED0000-0x00007FF641159000-memory.dmp
memory/3868-370-0x000001607A9A0000-0x000001607AA06000-memory.dmp
memory/3868-371-0x00007FF70B4F0000-0x00007FF70B9F5000-memory.dmp
memory/3868-369-0x000001607A9A0000-0x000001607AA06000-memory.dmp
memory/4076-362-0x000001F8C3D40000-0x000001F8C3DA6000-memory.dmp
memory/4076-361-0x000001F8C3D40000-0x000001F8C3DA6000-memory.dmp
memory/4076-360-0x00007FF7E4420000-0x00007FF7E48EF000-memory.dmp
memory/4152-38-0x000001E3FDDA0000-0x000001E3FDE06000-memory.dmp
memory/4152-37-0x000001E3FDB30000-0x000001E3FDC7F000-memory.dmp
memory/4152-39-0x000001E3FDDA0000-0x000001E3FDE06000-memory.dmp
memory/4192-253-0x0000028754620000-0x0000028754686000-memory.dmp
memory/4192-338-0x00007FF670130000-0x00007FF670248000-memory.dmp
memory/4192-252-0x0000028754620000-0x0000028754686000-memory.dmp
memory/4192-251-0x00007FF670130000-0x00007FF670248000-memory.dmp
memory/4436-285-0x00007FF65E180000-0x00007FF65E8C2000-memory.dmp
memory/4436-286-0x000001FF55CE0000-0x000001FF55D46000-memory.dmp
memory/4436-368-0x00007FF65E180000-0x00007FF65E8C2000-memory.dmp
memory/4436-284-0x000001FF55CE0000-0x000001FF55D46000-memory.dmp
memory/4620-381-0x0000023A7FAC0000-0x0000023A7FB26000-memory.dmp
memory/4620-382-0x0000023A7FAC0000-0x0000023A7FB26000-memory.dmp
memory/4620-380-0x00007FF66D040000-0x00007FF66D16D000-memory.dmp
memory/4704-329-0x00007FF62A7F0000-0x00007FF62A8B7000-memory.dmp
memory/4704-245-0x00000204E74A0000-0x00000204E7506000-memory.dmp
memory/4704-244-0x00000204E74A0000-0x00000204E7506000-memory.dmp
memory/4704-243-0x00007FF62A7F0000-0x00007FF62A8B7000-memory.dmp
memory/5328-234-0x00007FF62A7F0000-0x00007FF62A8B7000-memory.dmp
memory/5328-235-0x00000214481F0000-0x0000021448256000-memory.dmp
memory/5328-320-0x00007FF62A7F0000-0x00007FF62A8B7000-memory.dmp
memory/5328-236-0x00000214481F0000-0x0000021448256000-memory.dmp
memory/5496-392-0x00007FF6B53C0000-0x00007FF6B56FD000-memory.dmp
memory/5496-393-0x00000233B4390000-0x00000233B43F6000-memory.dmp
memory/5496-391-0x00000233B4390000-0x00000233B43F6000-memory.dmp
memory/5720-379-0x00007FF768D70000-0x00007FF769185000-memory.dmp
memory/5720-302-0x000001EB84E90000-0x000001EB84EF6000-memory.dmp
memory/5720-301-0x00007FF768D70000-0x00007FF769185000-memory.dmp
memory/5720-303-0x000001EB84E90000-0x000001EB84EF6000-memory.dmp
memory/5784-266-0x000002106F1C0000-0x000002106F226000-memory.dmp
memory/5784-350-0x00007FF64FEC0000-0x00007FF650008000-memory.dmp
memory/5784-265-0x000002106F1C0000-0x000002106F226000-memory.dmp
memory/5784-260-0x00007FF64FEC0000-0x00007FF650008000-memory.dmp
memory/5816-63-0x00007FF6E68A0000-0x00007FF6E69C1000-memory.dmp
memory/5816-18-0x000001A3D9FB0000-0x000001A3DA016000-memory.dmp
memory/5816-16-0x000001A3D9FB0000-0x000001A3DA016000-memory.dmp
memory/5816-17-0x000001A3D9FB0000-0x000001A3DA016000-memory.dmp
memory/5816-15-0x00007FF6E68A0000-0x00007FF6E69C1000-memory.dmp
memory/6104-29-0x000002031FAF0000-0x000002031FB56000-memory.dmp
memory/6104-30-0x000002031FAF0000-0x000002031FB56000-memory.dmp
memory/6104-28-0x000002031FB80000-0x000002031FCCF000-memory.dmp
memory/6104-31-0x000002031FAF0000-0x000002031FB56000-memory.dmp