Analysis
- max time kernel
150s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
17/04/2026, 04:37
General
- Target 2026-04-17_b65da3a8d3d36167796fc63e8bd4b3b5_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 770KB
- Sample260417-e896saaw6z
- SHA256 01db1e175141baa9543418eccb2f30eee136c60b7d019826f971bf388c69fc6d
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.
- Enumerates connected drives 3 TTPs 48 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory 33 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 3 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 17 IoCs
- Suspicious use of WriteProcessMemory 3 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\2026-04-17_b65da3a8d3d36167796fc63e8bd4b3b5_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_b65da3a8d3d36167796fc63e8bd4b3b5_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
-
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
- 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\spectrum.exeC:\Windows\system32\spectrum.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- 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
- Enumerates connected drives
- 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" 948 2052 2700 936 {0E5DCEC5-7795-4E38-9621-94DFD9F9A421}2⤵
- Modifies data under HKEY_USERS
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 948 2864 2860 936 {85EE815A-7738-4808-A14A-3AD87E32A3BF}2⤵
- 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
appvcleaner.exe
OSE.EXE
elevation_service.exe
wmpnetwk.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
StructuredQuerySchema.bin
msiexec.exe
memory/1184-278-0x00007FF65A390000-0x00007FF65A64D000-memory.dmp
memory/1184-185-0x00007FF65A390000-0x00007FF65A64D000-memory.dmp
memory/1724-188-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/1724-112-0x0000000000920000-0x0000000000989000-memory.dmp
memory/1724-107-0x0000000000920000-0x0000000000989000-memory.dmp
memory/1724-106-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/2116-164-0x00007FF764DC0000-0x00007FF764F51000-memory.dmp
memory/2116-165-0x000001D49A720000-0x000001D49A786000-memory.dmp
memory/2116-163-0x000001D49A720000-0x000001D49A786000-memory.dmp
memory/2116-266-0x00007FF764DC0000-0x00007FF764F51000-memory.dmp
memory/2620-66-0x000002479CCF0000-0x000002479CD56000-memory.dmp
memory/2620-65-0x000002479CCF0000-0x000002479CD56000-memory.dmp
memory/2620-74-0x00007FF79C780000-0x00007FF79C8E8000-memory.dmp
memory/2620-72-0x000002479CCF0000-0x000002479CD56000-memory.dmp
memory/2620-67-0x00007FF79C780000-0x00007FF79C8E8000-memory.dmp
memory/2920-214-0x00007FF753B10000-0x00007FF753BC1000-memory.dmp
memory/2920-138-0x000001AF14330000-0x000001AF14396000-memory.dmp
memory/2920-137-0x000001AF14330000-0x000001AF14396000-memory.dmp
memory/2920-136-0x00007FF753B10000-0x00007FF753BC1000-memory.dmp
memory/3244-283-0x0000000006B10000-0x0000000006BAC000-memory.dmp
memory/3244-285-0x0000000000E00000-0x0000000000F2C000-memory.dmp
memory/3244-46-0x0000000000E00000-0x0000000000F2C000-memory.dmp
memory/3244-169-0x0000000006B10000-0x0000000006BAC000-memory.dmp
memory/3244-277-0x0000000006B10000-0x0000000006BAC000-memory.dmp
memory/3244-7-0x0000000003030000-0x0000000003099000-memory.dmp
memory/3244-1-0x0000000003030000-0x0000000003099000-memory.dmp
memory/3244-0-0x0000000000E00000-0x0000000000F2C000-memory.dmp
memory/3732-206-0x000002C5117D0000-0x000002C511836000-memory.dmp
memory/3732-209-0x00007FF6AA670000-0x00007FF6AA79E000-memory.dmp
memory/3732-207-0x000002C5117D0000-0x000002C511836000-memory.dmp
memory/3732-301-0x00007FF6AA670000-0x00007FF6AA79E000-memory.dmp
memory/3864-59-0x0000027172880000-0x00000271728E6000-memory.dmp
memory/3864-57-0x00000271726D0000-0x00000271727A8000-memory.dmp
memory/3864-58-0x0000027172880000-0x00000271728E6000-memory.dmp
memory/3904-89-0x0000023D98D50000-0x0000023D98E28000-memory.dmp
memory/3904-90-0x0000023D98F00000-0x0000023D98F66000-memory.dmp
memory/3904-91-0x0000023D98F00000-0x0000023D98F66000-memory.dmp
memory/3960-122-0x0000027B09FD0000-0x0000027B0A036000-memory.dmp
memory/3960-119-0x00007FF70F290000-0x00007FF70F33B000-memory.dmp
memory/3960-120-0x0000027B09FD0000-0x0000027B0A036000-memory.dmp
memory/3960-197-0x00007FF70F290000-0x00007FF70F33B000-memory.dmp
memory/4456-49-0x000001A5D07B0000-0x000001A5D0888000-memory.dmp
memory/4456-51-0x000001A5D09B0000-0x000001A5D0A16000-memory.dmp
memory/4456-50-0x000001A5D09B0000-0x000001A5D0A16000-memory.dmp
memory/4548-218-0x00000197B3CF0000-0x00000197B3D56000-memory.dmp
memory/4548-217-0x00000197B3CF0000-0x00000197B3D56000-memory.dmp
memory/4548-225-0x00000197B4C50000-0x00000197B4C60000-memory.dmp
memory/4548-241-0x00000197B4E80000-0x00000197B4E90000-memory.dmp
memory/4548-303-0x00007FF773CD0000-0x00007FF77400E000-memory.dmp
memory/4548-258-0x00000197BD440000-0x00000197BD448000-memory.dmp
memory/4548-220-0x00007FF773CD0000-0x00007FF77400E000-memory.dmp
memory/4768-317-0x000001F5F89D0000-0x000001F5F89E0000-memory.dmp
memory/4768-315-0x000001F5F89D0000-0x000001F5F89E0000-memory.dmp
memory/4768-318-0x000001F5F89D0000-0x000001F5F89E0000-memory.dmp
memory/4768-314-0x000001F5F89D0000-0x000001F5F89E0000-memory.dmp
memory/4768-316-0x000001F5F89D0000-0x000001F5F89E0000-memory.dmp
memory/5016-36-0x000001FCC03D0000-0x000001FCC0436000-memory.dmp
memory/5016-44-0x000001FCC0A10000-0x000001FCC0AFA000-memory.dmp
memory/5016-45-0x00007FF610910000-0x00007FF610B9B000-memory.dmp
memory/5016-35-0x00007FF610910000-0x00007FF610B9B000-memory.dmp
memory/5016-42-0x000001FCC03D0000-0x000001FCC0436000-memory.dmp
memory/5016-38-0x000001FCC03D0000-0x000001FCC0436000-memory.dmp
memory/5108-16-0x0000023F7EC30000-0x0000023F7EC96000-memory.dmp
memory/5108-18-0x0000023F7EC30000-0x0000023F7EC96000-memory.dmp
memory/5108-97-0x00007FF7B1320000-0x00007FF7B1407000-memory.dmp
memory/5108-15-0x00007FF7B1320000-0x00007FF7B1407000-memory.dmp
memory/5168-279-0x00007FF671FA0000-0x00007FF67246A000-memory.dmp
memory/5168-189-0x00000206ADF00000-0x00000206ADF66000-memory.dmp
memory/5168-194-0x00007FF671FA0000-0x00007FF67246A000-memory.dmp
memory/5168-190-0x00000206ADF00000-0x00000206ADF66000-memory.dmp
memory/5196-184-0x00007FF7C2BB0000-0x00007FF7C2CF7000-memory.dmp
memory/5196-98-0x00007FF7C2BB0000-0x00007FF7C2CF7000-memory.dmp
memory/5196-100-0x000001DDE9120000-0x000001DDE9186000-memory.dmp
memory/5196-99-0x000001DDE9120000-0x000001DDE9186000-memory.dmp
memory/5208-208-0x00007FF72BB80000-0x00007FF72BFAC000-memory.dmp
memory/5208-127-0x0000011D98920000-0x0000011D98986000-memory.dmp
memory/5208-128-0x0000011D98920000-0x0000011D98986000-memory.dmp
memory/5208-271-0x0000011D99340000-0x0000011D9942A000-memory.dmp
memory/5208-129-0x00007FF72BB80000-0x00007FF72BFAC000-memory.dmp
memory/5208-272-0x00007FF72BB80000-0x00007FF72BFAC000-memory.dmp
memory/5208-269-0x0000011D98920000-0x0000011D98986000-memory.dmp
memory/5272-78-0x000002F42B430000-0x000002F42B496000-memory.dmp
memory/5272-79-0x000002F42B430000-0x000002F42B496000-memory.dmp
memory/5272-77-0x00007FF7BB4B0000-0x00007FF7BB5C7000-memory.dmp
memory/5272-172-0x00007FF7BB4B0000-0x00007FF7BB5C7000-memory.dmp
memory/5272-265-0x000002F42AE90000-0x000002F42AE9C000-memory.dmp
memory/5316-155-0x000001A302460000-0x000001A3024C6000-memory.dmp
memory/5316-260-0x00007FF73F480000-0x00007FF73F66F000-memory.dmp
memory/5316-157-0x00007FF73F480000-0x00007FF73F66F000-memory.dmp
memory/5316-156-0x000001A302460000-0x000001A3024C6000-memory.dmp
memory/5316-274-0x000001A3024F0000-0x000001A3024FC000-memory.dmp
memory/5364-173-0x00007FF75BB60000-0x00007FF75BF4F000-memory.dmp
memory/5364-181-0x00007FF75BB60000-0x00007FF75BF4F000-memory.dmp
memory/5364-179-0x000001E2E50A0000-0x000001E2E5106000-memory.dmp
memory/5364-175-0x000001E2E50A0000-0x000001E2E5106000-memory.dmp
memory/5364-174-0x000001E2E50A0000-0x000001E2E5106000-memory.dmp
memory/5532-118-0x00007FF6E7570000-0x00007FF6E7657000-memory.dmp
memory/5532-28-0x000002A122090000-0x000002A1220F6000-memory.dmp
memory/5532-26-0x00007FF6E7570000-0x00007FF6E7657000-memory.dmp
memory/5532-27-0x000002A122090000-0x000002A1220F6000-memory.dmp
memory/5532-29-0x000002A122090000-0x000002A1220F6000-memory.dmp
memory/5608-145-0x000001EF82830000-0x000001EF82896000-memory.dmp
memory/5608-147-0x00007FF718A20000-0x00007FF718CE4000-memory.dmp
memory/5608-219-0x00007FF718A20000-0x00007FF718CE4000-memory.dmp
memory/5608-273-0x000001EF83530000-0x000001EF8361A000-memory.dmp
memory/5608-146-0x000001EF82830000-0x000001EF82896000-memory.dmp
memory/5824-200-0x000002064D210000-0x000002064D276000-memory.dmp
memory/5824-289-0x00007FF767CB0000-0x00007FF7681DA000-memory.dmp
memory/5824-199-0x00007FF767CB0000-0x00007FF7681DA000-memory.dmp
memory/5824-198-0x000002064D210000-0x000002064D276000-memory.dmp