Analysis
- max time kernel
150s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 13:47
General
- Target 2026-08-09_b5f99a23c0ed950572b267513ba6a72b_amadey_elex_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 1.5MB
- Sample260809-q3rm2ayeng
- SHA256 c43326837345fb6325dfc4a87d6b07ac956193c11e463e8db3421784e1840d42
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 38 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 4 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 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 64 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 39 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 2 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\2026-08-09_b5f99a23c0ed950572b267513ba6a72b_amadey_elex_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_b5f99a23c0ed950572b267513ba6a72b_amadey_elex_remcos_rhadamanthys_smoke-loader_stop.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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:\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 behavior: EnumeratesProcesses
- 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:\Windows\System32\msdtc.exeC:\Windows\System32\msdtc.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows 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\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\OpenSSH\ssh-agent.exeC:\Windows\System32\OpenSSH\ssh-agent.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
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
- Suspicious use of WriteProcessMemory
-
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⤵
- Modifies data under HKEY_USERS
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 0 800 804 812 8192 808 7842⤵
- Modifies data under HKEY_USERS
-
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
wmpnetwk.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
AppVClient.exe
SgrmBroker.exe
msiexec.exe
memory/680-234-0x0000000140000000-0x0000000140121000-memory.dmp
memory/932-395-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/932-43-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/932-49-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/932-52-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/1020-351-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/1020-227-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/1080-405-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-411-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-431-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-430-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-429-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-400-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-401-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-428-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-427-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-406-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-403-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-408-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-410-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-426-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-404-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-425-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-402-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-409-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-407-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-424-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-423-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-399-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-422-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-421-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-420-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-412-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-419-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-418-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-414-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-417-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-416-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-415-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-432-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-433-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-436-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-435-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-434-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-439-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-413-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-438-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1080-437-0x000001D845590000-0x000001D8455A0000-memory.dmp
memory/1280-397-0x0000000140000000-0x0000000140151000-memory.dmp
memory/1280-246-0x0000000140000000-0x0000000140151000-memory.dmp
memory/1412-112-0x00000000004E0000-0x0000000000540000-memory.dmp
memory/1412-236-0x0000000140000000-0x0000000140169000-memory.dmp
memory/1412-118-0x00000000004E0000-0x0000000000540000-memory.dmp
memory/1604-239-0x0000000140000000-0x0000000140147000-memory.dmp
memory/1644-136-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/1752-238-0x0000000140000000-0x000000014016D000-memory.dmp
memory/1828-54-0x0000000000C40000-0x0000000000CA0000-memory.dmp
memory/1828-60-0x0000000000C40000-0x0000000000CA0000-memory.dmp
memory/1828-65-0x0000000000C40000-0x0000000000CA0000-memory.dmp
memory/1828-67-0x0000000140000000-0x0000000140160000-memory.dmp
memory/1828-62-0x0000000140000000-0x0000000140160000-memory.dmp
memory/2376-129-0x0000000000D80000-0x0000000000DE0000-memory.dmp
memory/2376-123-0x0000000000D80000-0x0000000000DE0000-memory.dmp
memory/2376-237-0x0000000140000000-0x000000014018D000-memory.dmp
memory/2776-354-0x0000000000400000-0x000000000057B000-memory.dmp
memory/2776-206-0x0000000000400000-0x000000000057B000-memory.dmp
memory/2776-0-0x0000000000400000-0x000000000057B000-memory.dmp
memory/2776-6-0x00000000022B0000-0x0000000002317000-memory.dmp
memory/2776-1-0x00000000022B0000-0x0000000002317000-memory.dmp
memory/2852-93-0x0000000000820000-0x0000000000887000-memory.dmp
memory/2852-98-0x0000000000820000-0x0000000000887000-memory.dmp
memory/2852-208-0x0000000000400000-0x0000000000522000-memory.dmp
memory/2964-69-0x0000000140000000-0x0000000140144000-memory.dmp
memory/2964-396-0x0000000140000000-0x0000000140144000-memory.dmp
memory/3120-73-0x0000000000420000-0x0000000000480000-memory.dmp
memory/3120-79-0x0000000000420000-0x0000000000480000-memory.dmp
memory/3120-207-0x0000000140000000-0x000000014015A000-memory.dmp
memory/3152-350-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/3152-32-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/3152-39-0x0000000000CD0000-0x0000000000D30000-memory.dmp
memory/3152-33-0x0000000000CD0000-0x0000000000D30000-memory.dmp
memory/3184-245-0x0000000140000000-0x0000000140216000-memory.dmp
memory/3452-28-0x0000000140000000-0x0000000140135000-memory.dmp
memory/3452-29-0x0000000140000000-0x0000000140135000-memory.dmp
memory/3768-221-0x0000000140000000-0x0000000140120000-memory.dmp
memory/3844-89-0x0000000000BF0000-0x0000000000C50000-memory.dmp
memory/3844-83-0x0000000000BF0000-0x0000000000C50000-memory.dmp
memory/3844-248-0x0000000140000000-0x0000000140136000-memory.dmp
memory/4188-241-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4228-298-0x0000000140000000-0x0000000140135000-memory.dmp
memory/4228-11-0x0000000140000000-0x0000000140135000-memory.dmp
memory/4632-16-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/4632-15-0x0000000140000000-0x0000000140134000-memory.dmp
memory/4632-320-0x0000000140000000-0x0000000140134000-memory.dmp
memory/4632-25-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/5004-174-0x0000000001A30000-0x0000000001A40000-memory.dmp
memory/5004-398-0x0000000140000000-0x0000000140179000-memory.dmp
memory/5004-157-0x0000000001780000-0x0000000001790000-memory.dmp
memory/5004-210-0x0000000009E70000-0x0000000009E78000-memory.dmp
memory/5004-247-0x0000000140000000-0x0000000140179000-memory.dmp