Analysis
- max time kernel
140s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 07:01
General
- Target 2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 859KB
- Sample260804-hs8jsseh22
- SHA256 933a3c3edec8bd6885281fb2f71531535c10dbbc3e1c2a4a0ddb3b7a6e242786
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 25 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 64 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies data under HKEY_USERS 5 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 41 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\2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_6518c549e5dfe54f37cf3458c25aef1d_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\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv1⤵
-
C:\Windows\system32\fxssvc.exeC:\Windows\system32\fxssvc.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
-
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\locator.exeC:\Windows\system32\locator.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\SensorDataService.exeC:\Windows\System32\SensorDataService.exe1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
-
C:\Windows\System32\snmptrap.exeC:\Windows\System32\snmptrap.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\spectrum.exeC:\Windows\system32\spectrum.exe1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
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
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\SearchProtocolHost.exe"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe1_ Global\UsGthrCtrlFltPipeMssGthrPipe1 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"2⤵
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 0 920 924 932 8192 928 9042⤵
-
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
chrmstp.exe
setup.exe
chrome_pwa_launcher.exe
elevated_tracing_service.exe
elevation_service.exe
notification_helper.exe
os_update_handler.exe
chrome_proxy.exe
appletviewer.exe
extcheck.exe
idlj.exe
jabswitch.exe
jar.exe
jarsigner.exe
java-rmi.exe
java.exe
javac.exe
javadoc.exe
javafxpackager.exe
javah.exe
javap.exe
javapackager.exe
javaw.exe
javaws.exe
jcmd.exe
jconsole.exe
jdb.exe
jdeps.exe
dotnet.exe
perfhost.exe
AgentService.exe
DiagnosticsHub.StandardCollector.Service.exe
FXSSVC.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
SearchIndexer.exe
SensorDataService.exe
Spectrum.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
memory/396-351-0x00007FF6D2550000-0x00007FF6D280D000-memory.dmp
memory/396-448-0x00007FF6D2550000-0x00007FF6D280D000-memory.dmp
memory/752-366-0x0000024150B30000-0x0000024150B96000-memory.dmp
memory/752-368-0x00007FF640CC0000-0x00007FF6411EA000-memory.dmp
memory/752-474-0x00007FF640CC0000-0x00007FF6411EA000-memory.dmp
memory/752-367-0x0000024150B30000-0x0000024150B96000-memory.dmp
memory/1092-350-0x00007FF6464A0000-0x00007FF646589000-memory.dmp
memory/1092-269-0x000002A78E3D0000-0x000002A78E436000-memory.dmp
memory/1092-268-0x000002A78E3D0000-0x000002A78E436000-memory.dmp
memory/1092-267-0x00007FF6464A0000-0x00007FF646589000-memory.dmp
memory/1200-58-0x00000148DDD50000-0x00000148DDE7C000-memory.dmp
memory/1200-59-0x00000148DDF50000-0x00000148DDFB6000-memory.dmp
memory/1200-60-0x00000148DDF50000-0x00000148DDFB6000-memory.dmp
memory/1208-256-0x0000015F2BAF0000-0x0000015F2BB56000-memory.dmp
memory/1208-255-0x00007FF697C40000-0x00007FF697D53000-memory.dmp
memory/1208-338-0x00007FF697C40000-0x00007FF697D53000-memory.dmp
memory/1208-257-0x0000015F2BAF0000-0x0000015F2BB56000-memory.dmp
memory/1452-314-0x0000017CC5E10000-0x0000017CC5E76000-memory.dmp
memory/1452-312-0x0000017CC5E10000-0x0000017CC5E76000-memory.dmp
memory/1452-374-0x00007FF7E1B70000-0x00007FF7E1E93000-memory.dmp
memory/1452-313-0x00007FF7E1B70000-0x00007FF7E1E93000-memory.dmp
memory/1568-386-0x00007FF68DCF0000-0x00007FF68DE7E000-memory.dmp
memory/1568-332-0x00000177E96E0000-0x00000177E9746000-memory.dmp
memory/1568-331-0x00000177E96E0000-0x00000177E9746000-memory.dmp
memory/1568-330-0x00007FF68DCF0000-0x00007FF68DE7E000-memory.dmp
memory/2132-347-0x00007FF69E370000-0x00007FF69E798000-memory.dmp
memory/2132-339-0x00000180450D0000-0x0000018045136000-memory.dmp
memory/2132-345-0x00000180450D0000-0x0000018045136000-memory.dmp
memory/2132-340-0x00000180450D0000-0x0000018045136000-memory.dmp
memory/2132-341-0x00007FF69E370000-0x00007FF69E798000-memory.dmp
memory/2676-37-0x0000028083800000-0x000002808392C000-memory.dmp
memory/2676-40-0x0000028083A00000-0x0000028083A66000-memory.dmp
memory/2676-38-0x0000028083A00000-0x0000028083A66000-memory.dmp
memory/3068-251-0x000002ABA2230000-0x000002ABA2296000-memory.dmp
memory/3068-253-0x00007FF60D770000-0x00007FF60D9F7000-memory.dmp
memory/3068-245-0x000002ABA2230000-0x000002ABA2296000-memory.dmp
memory/3068-244-0x000002ABA2230000-0x000002ABA2296000-memory.dmp
memory/3068-243-0x00007FF60D770000-0x00007FF60D9F7000-memory.dmp
memory/3108-31-0x000001985F3A0000-0x000001985F406000-memory.dmp
memory/3108-29-0x000001985F3A0000-0x000001985F406000-memory.dmp
memory/3108-28-0x000001985F1A0000-0x000001985F2CC000-memory.dmp
memory/3352-375-0x0000026C0B5B0000-0x0000026C0B616000-memory.dmp
memory/3352-475-0x00007FF6F5A10000-0x00007FF6F5B4A000-memory.dmp
memory/3352-377-0x0000026C0B5B0000-0x0000026C0B616000-memory.dmp
memory/3352-376-0x00007FF6F5A10000-0x00007FF6F5B4A000-memory.dmp
memory/3500-426-0x000001FCD7D50000-0x000001FCD7D58000-memory.dmp
memory/3500-472-0x000001FCD9030000-0x000001FCD9038000-memory.dmp
memory/3500-385-0x000001FCCE880000-0x000001FCCE8E6000-memory.dmp
memory/3500-410-0x000001FCCF990000-0x000001FCCF9A0000-memory.dmp
memory/3500-388-0x00007FF6321C0000-0x00007FF632513000-memory.dmp
memory/3500-394-0x000001FCCF760000-0x000001FCCF770000-memory.dmp
memory/3500-387-0x000001FCCE880000-0x000001FCCE8E6000-memory.dmp
memory/3660-306-0x000002013C290000-0x000002013C2F6000-memory.dmp
memory/3660-365-0x00007FF6F1D70000-0x00007FF6F1E1A000-memory.dmp
memory/3660-305-0x000002013C290000-0x000002013C2F6000-memory.dmp
memory/3660-304-0x00007FF6F1D70000-0x00007FF6F1E1A000-memory.dmp
memory/3860-357-0x000001C6D6D60000-0x000001C6D6DC6000-memory.dmp
memory/3860-356-0x000001C6D6D60000-0x000001C6D6DC6000-memory.dmp
memory/3860-358-0x00007FF61A830000-0x00007FF61AD0C000-memory.dmp
memory/3860-471-0x00007FF61A830000-0x00007FF61AD0C000-memory.dmp
memory/3864-17-0x0000029E19490000-0x0000029E194F6000-memory.dmp
memory/3864-66-0x00007FF7DDAB0000-0x00007FF7DDB96000-memory.dmp
memory/3864-18-0x0000029E19490000-0x0000029E194F6000-memory.dmp
memory/3864-16-0x0000029E19490000-0x0000029E194F6000-memory.dmp
memory/3864-15-0x00007FF7DDAB0000-0x00007FF7DDB96000-memory.dmp
memory/4200-479-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-484-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-486-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-485-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-482-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-477-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-478-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-483-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-480-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-481-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4200-476-0x000001CA9A690000-0x000001CA9A6A0000-memory.dmp
memory/4352-353-0x0000000000400000-0x0000000000548000-memory.dmp
memory/4352-275-0x0000000000400000-0x0000000000548000-memory.dmp
memory/4352-276-0x0000000000900000-0x0000000000969000-memory.dmp
memory/4352-281-0x0000000000900000-0x0000000000969000-memory.dmp
memory/4364-323-0x00000231D0C10000-0x00000231D0C76000-memory.dmp
memory/4364-322-0x00000231D0C10000-0x00000231D0C76000-memory.dmp
memory/4364-321-0x00007FF646620000-0x00007FF64680E000-memory.dmp
memory/4364-382-0x00007FF646620000-0x00007FF64680E000-memory.dmp
memory/4736-47-0x0000021532B80000-0x0000021532BE6000-memory.dmp
memory/4736-48-0x00007FF7C81A0000-0x00007FF7C8307000-memory.dmp
memory/4736-46-0x0000021532B80000-0x0000021532BE6000-memory.dmp
memory/4736-53-0x0000021532B80000-0x0000021532BE6000-memory.dmp
memory/4736-55-0x00007FF7C81A0000-0x00007FF7C8307000-memory.dmp
memory/4832-7-0x00000000027A0000-0x0000000002809000-memory.dmp
memory/4832-1-0x00000000027A0000-0x0000000002809000-memory.dmp
memory/4832-0-0x00000000025C0000-0x00000000026B6000-memory.dmp
memory/4860-235-0x00007FF7061F0000-0x00007FF7062D3000-memory.dmp
memory/4860-329-0x00007FF7061F0000-0x00007FF7062D3000-memory.dmp
memory/4860-236-0x000001D723D80000-0x000001D723DE6000-memory.dmp
memory/4860-237-0x000001D723D80000-0x000001D723DE6000-memory.dmp
memory/4904-362-0x00007FF6CD070000-0x00007FF6CD4DC000-memory.dmp
memory/4904-297-0x00007FF6CD070000-0x00007FF6CD4DC000-memory.dmp
memory/4904-296-0x0000025CCBC70000-0x0000025CCBCD6000-memory.dmp
memory/4904-295-0x0000025CCBC70000-0x0000025CCBCD6000-memory.dmp
memory/4904-445-0x00007FF6CD070000-0x00007FF6CD4DC000-memory.dmp
memory/4904-443-0x0000025CCBC70000-0x0000025CCBCD6000-memory.dmp
memory/4992-355-0x00007FF6067E0000-0x00007FF606887000-memory.dmp
memory/4992-288-0x0000018D77C00000-0x0000018D77C66000-memory.dmp
memory/4992-289-0x0000018D77C00000-0x0000018D77C66000-memory.dmp
memory/4992-287-0x00007FF6067E0000-0x00007FF606887000-memory.dmp