Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
19/04/2026, 23:48
General
- Target 2026-04-19_a660b33d09b4367d712d5405d1020d88_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 766KB
- Sample260419-3tw8dahs7w
- SHA256 03ef7929da88d92e58be8fd8f6f44e843f0b24c6648646a3ad90706652972171
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 35 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: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 40 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\2026-04-19_a660b33d09b4367d712d5405d1020d88_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_a660b33d09b4367d712d5405d1020d88_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.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
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
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
-
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
-
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\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
- 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" 0 920 924 932 8192 928 9042⤵
- 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/224-204-0x0000028C34590000-0x0000028C345F6000-memory.dmp
memory/224-205-0x00007FF628C70000-0x00007FF628DAA000-memory.dmp
memory/224-203-0x0000028C34590000-0x0000028C345F6000-memory.dmp
memory/224-294-0x00007FF628C70000-0x00007FF628DAA000-memory.dmp
memory/1844-63-0x00007FF7EAF80000-0x00007FF7EB0E7000-memory.dmp
memory/1844-74-0x0000015FD1FC0000-0x0000015FD2026000-memory.dmp
memory/1844-76-0x00007FF7EAF80000-0x00007FF7EB0E7000-memory.dmp
memory/1844-64-0x0000015FD1FC0000-0x0000015FD2026000-memory.dmp
memory/1844-65-0x0000015FD1FC0000-0x0000015FD2026000-memory.dmp
memory/1928-135-0x00000268151B0000-0x0000026815216000-memory.dmp
memory/1928-202-0x00007FF656240000-0x00007FF6562EA000-memory.dmp
memory/1928-136-0x00000268151B0000-0x0000026815216000-memory.dmp
memory/1928-134-0x00007FF656240000-0x00007FF6562EA000-memory.dmp
memory/1968-168-0x000002094EBE0000-0x000002094EC46000-memory.dmp
memory/1968-174-0x000002094EBE0000-0x000002094EC46000-memory.dmp
memory/1968-176-0x00007FF619CE0000-0x00007FF61A108000-memory.dmp
memory/1968-169-0x000002094EBE0000-0x000002094EC46000-memory.dmp
memory/1968-170-0x00007FF619CE0000-0x00007FF61A108000-memory.dmp
memory/2412-152-0x00000200F06B0000-0x00000200F0716000-memory.dmp
memory/2412-214-0x00007FF60DE90000-0x00007FF60E07E000-memory.dmp
memory/2412-151-0x00007FF60DE90000-0x00007FF60E07E000-memory.dmp
memory/2412-153-0x00000200F06B0000-0x00000200F0716000-memory.dmp
memory/2412-267-0x00000200F0160000-0x00000200F016C000-memory.dmp
memory/2832-111-0x0000000000800000-0x0000000000869000-memory.dmp
memory/2832-105-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/2832-106-0x0000000000800000-0x0000000000869000-memory.dmp
memory/2832-183-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/3100-262-0x00000258D1C40000-0x00000258D1CA6000-memory.dmp
memory/3100-125-0x00000258D1C40000-0x00000258D1CA6000-memory.dmp
memory/3100-126-0x00007FF696B30000-0x00007FF696F9C000-memory.dmp
memory/3100-127-0x00000258D1C40000-0x00000258D1CA6000-memory.dmp
memory/3100-264-0x00007FF696B30000-0x00007FF696F9C000-memory.dmp
memory/3100-193-0x00007FF696B30000-0x00007FF696F9C000-memory.dmp
memory/3476-56-0x00000242CF980000-0x00000242CF9E6000-memory.dmp
memory/3476-57-0x00000242CF980000-0x00000242CF9E6000-memory.dmp
memory/3476-55-0x00000242CFC00000-0x00000242CFD19000-memory.dmp
memory/3516-185-0x0000020440A00000-0x0000020440A66000-memory.dmp
memory/3516-269-0x00007FF72D5B0000-0x00007FF72DA8C000-memory.dmp
memory/3516-186-0x00007FF72D5B0000-0x00007FF72DA8C000-memory.dmp
memory/3516-184-0x0000020440A00000-0x0000020440A66000-memory.dmp
memory/3764-78-0x000001E5466F0000-0x000001E546756000-memory.dmp
memory/3764-210-0x000001E546780000-0x000001E54678C000-memory.dmp
memory/3764-77-0x000001E5466F0000-0x000001E546756000-memory.dmp
memory/3764-73-0x00007FF71C240000-0x00007FF71C353000-memory.dmp
memory/3764-167-0x00007FF71C240000-0x00007FF71C353000-memory.dmp
memory/3964-97-0x000001DD8C140000-0x000001DD8C1A6000-memory.dmp
memory/3964-98-0x000001DD8C140000-0x000001DD8C1A6000-memory.dmp
memory/3964-96-0x00007FF6AAAF0000-0x00007FF6AABD9000-memory.dmp
memory/3964-179-0x00007FF6AAAF0000-0x00007FF6AABD9000-memory.dmp
memory/4040-48-0x000001DD26410000-0x000001DD26476000-memory.dmp
memory/4040-47-0x000001DD26220000-0x000001DD26339000-memory.dmp
memory/4040-49-0x000001DD26410000-0x000001DD26476000-memory.dmp
memory/4120-211-0x00007FF742930000-0x00007FF742C53000-memory.dmp
memory/4120-143-0x000002CA939A0000-0x000002CA93A06000-memory.dmp
memory/4120-144-0x000002CA939A0000-0x000002CA93A06000-memory.dmp
memory/4120-142-0x00007FF742930000-0x00007FF742C53000-memory.dmp
memory/4336-119-0x000002B80BAE0000-0x000002B80BB46000-memory.dmp
memory/4336-117-0x00007FF785990000-0x00007FF785A37000-memory.dmp
memory/4336-190-0x00007FF785990000-0x00007FF785A37000-memory.dmp
memory/4336-118-0x000002B80BAE0000-0x000002B80BB46000-memory.dmp
memory/4564-278-0x0000000000320000-0x000000000044B000-memory.dmp
memory/4564-44-0x0000000000320000-0x000000000044B000-memory.dmp
memory/4564-0-0x0000000000320000-0x000000000044B000-memory.dmp
memory/4564-1-0x0000000001460000-0x00000000014C9000-memory.dmp
memory/4564-6-0x0000000001460000-0x00000000014C9000-memory.dmp
memory/4840-25-0x00007FF7066D0000-0x00007FF7067B3000-memory.dmp
memory/4840-28-0x000001A0BBA60000-0x000001A0BBAC6000-memory.dmp
memory/4840-26-0x000001A0BBA60000-0x000001A0BBAC6000-memory.dmp
memory/4840-104-0x00007FF7066D0000-0x00007FF7067B3000-memory.dmp
memory/5180-329-0x00007FF715820000-0x00007FF715B73000-memory.dmp
memory/5180-272-0x0000022EFD590000-0x0000022EFD598000-memory.dmp
memory/5180-215-0x0000022EF2E70000-0x0000022EF2ED6000-memory.dmp
memory/5180-216-0x0000022EF2E70000-0x0000022EF2ED6000-memory.dmp
memory/5180-217-0x00007FF715820000-0x00007FF715B73000-memory.dmp
memory/5180-221-0x0000022EF3DA0000-0x0000022EF3DB0000-memory.dmp
memory/5180-237-0x0000022EF3FD0000-0x0000022EF3FE0000-memory.dmp
memory/5180-253-0x0000022EFC390000-0x0000022EFC398000-memory.dmp
memory/5452-89-0x000001ACE2280000-0x000001ACE22E6000-memory.dmp
memory/5452-90-0x000001ACE2280000-0x000001ACE22E6000-memory.dmp
memory/5452-88-0x000001ACE2090000-0x000001ACE21A9000-memory.dmp
memory/5720-180-0x00007FF627270000-0x00007FF62752D000-memory.dmp
memory/5720-268-0x00007FF627270000-0x00007FF62752D000-memory.dmp
memory/5728-304-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-303-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-302-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-301-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-300-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-299-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-298-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-297-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-305-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5728-296-0x0000015E2A9F0000-0x0000015E2AA00000-memory.dmp
memory/5792-199-0x00007FF761AD0000-0x00007FF761FFA000-memory.dmp
memory/5792-284-0x00007FF761AD0000-0x00007FF761FFA000-memory.dmp
memory/5792-194-0x000001A9A45D0000-0x000001A9A4636000-memory.dmp
memory/5792-195-0x000001A9A45D0000-0x000001A9A4636000-memory.dmp
memory/5900-159-0x00007FF7B2250000-0x00007FF7B23DE000-memory.dmp
memory/5900-161-0x0000022591950000-0x00000225919B6000-memory.dmp
memory/5900-160-0x0000022591950000-0x00000225919B6000-memory.dmp
memory/5900-258-0x00007FF7B2250000-0x00007FF7B23DE000-memory.dmp
memory/5940-41-0x00000227034D0000-0x0000022703536000-memory.dmp
memory/5940-34-0x00007FF67A060000-0x00007FF67A2E7000-memory.dmp
memory/5940-35-0x00000227034D0000-0x0000022703536000-memory.dmp
memory/5940-37-0x00000227034D0000-0x0000022703536000-memory.dmp
memory/5940-43-0x00007FF67A060000-0x00007FF67A2E7000-memory.dmp
memory/6136-72-0x00007FF77E9A0000-0x00007FF77EA86000-memory.dmp
memory/6136-17-0x00000240127F0000-0x0000024012856000-memory.dmp
memory/6136-15-0x00000240127F0000-0x0000024012856000-memory.dmp
memory/6136-14-0x00007FF77E9A0000-0x00007FF77EA86000-memory.dmp