Analysis
- max time kernel
142s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
31/07/2026, 02:34
General
- Target 2026-07-31_c3be68e37ac5f646664d5e430bdcd2e8_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 787KB
- Sample260731-c2t5wabd67
- SHA256 e33f71bf6721d09b887365d86b0c4f2a7fdf715bdb190c9c46fa7733acafe663
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\2026-07-31_c3be68e37ac5f646664d5e430bdcd2e8_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_c3be68e37ac5f646664d5e430bdcd2e8_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 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
-
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⤵
-
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
GameInputSvc.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
ReFsDedupSvc.exe
SearchIndexer.exe
SensorDataService.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
WmiApSrv.exe
wbengine.exe
memory/248-59-0x000001E9391D0000-0x000001E939236000-memory.dmp
memory/248-57-0x000001E938FA0000-0x000001E9390AD000-memory.dmp
memory/248-58-0x000001E9391D0000-0x000001E939236000-memory.dmp
memory/804-370-0x000002530E4E0000-0x000002530E546000-memory.dmp
memory/804-374-0x00007FF6EA250000-0x00007FF6EA757000-memory.dmp
memory/804-369-0x000002530E4E0000-0x000002530E546000-memory.dmp
memory/1468-28-0x0000027CB9430000-0x0000027CB953D000-memory.dmp
memory/1468-31-0x0000027CB9660000-0x0000027CB96C6000-memory.dmp
memory/1468-30-0x0000027CB9660000-0x0000027CB96C6000-memory.dmp
memory/1468-29-0x0000027CB9660000-0x0000027CB96C6000-memory.dmp
memory/1772-284-0x00007FF666CF0000-0x00007FF667434000-memory.dmp
memory/1772-368-0x00007FF666CF0000-0x00007FF667434000-memory.dmp
memory/1772-286-0x0000020F214E0000-0x0000020F21546000-memory.dmp
memory/1772-285-0x0000020F214E0000-0x0000020F21546000-memory.dmp
memory/1920-17-0x000001838F110000-0x000001838F176000-memory.dmp
memory/1920-15-0x00007FF707C60000-0x00007FF707D83000-memory.dmp
memory/1920-63-0x00007FF707C60000-0x00007FF707D83000-memory.dmp
memory/1920-16-0x000001838F110000-0x000001838F176000-memory.dmp
memory/1920-18-0x000001838F110000-0x000001838F176000-memory.dmp
memory/2640-323-0x0000026BF9E90000-0x0000026BF9EF6000-memory.dmp
memory/2640-322-0x0000026BF9E90000-0x0000026BF9EF6000-memory.dmp
memory/2640-320-0x00007FF705410000-0x00007FF7056B3000-memory.dmp
memory/2640-390-0x00007FF705410000-0x00007FF7056B3000-memory.dmp
memory/3316-311-0x00007FF6627F0000-0x00007FF6628A4000-memory.dmp
memory/3316-387-0x00007FF6627F0000-0x00007FF6628A4000-memory.dmp
memory/3316-312-0x0000025D0FF70000-0x0000025D0FFD6000-memory.dmp
memory/3316-313-0x0000025D0FF70000-0x0000025D0FFD6000-memory.dmp
memory/3352-272-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/3352-359-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/3352-278-0x0000000000940000-0x00000000009A9000-memory.dmp
memory/3352-273-0x0000000000940000-0x00000000009A9000-memory.dmp
memory/3556-7-0x0000000003010000-0x0000000003079000-memory.dmp
memory/3556-0-0x00000000030F0000-0x000000000324D000-memory.dmp
memory/3556-6-0x0000000003010000-0x0000000003079000-memory.dmp
memory/3556-1-0x0000000003010000-0x0000000003079000-memory.dmp
memory/4120-341-0x00000193A0410000-0x00000193A0476000-memory.dmp
memory/4120-345-0x00000193A0410000-0x00000193A0476000-memory.dmp
memory/4120-347-0x00007FF6A3B10000-0x00007FF6A3E31000-memory.dmp
memory/4120-339-0x00007FF6A3B10000-0x00007FF6A3E31000-memory.dmp
memory/4120-340-0x00000193A0410000-0x00000193A0476000-memory.dmp
memory/4156-38-0x000002394DF40000-0x000002394DFA6000-memory.dmp
memory/4156-39-0x000002394DF40000-0x000002394DFA6000-memory.dmp
memory/4156-37-0x000002394DDE0000-0x000002394DEED000-memory.dmp
memory/4308-375-0x00007FF7D54C0000-0x00007FF7D556E000-memory.dmp
memory/4308-294-0x00000129A4240000-0x00000129A42A6000-memory.dmp
memory/4308-292-0x00007FF7D54C0000-0x00007FF7D556E000-memory.dmp
memory/4308-293-0x00000129A4240000-0x00000129A42A6000-memory.dmp
memory/4444-302-0x00000168C6D20000-0x00000168C6D86000-memory.dmp
memory/4444-303-0x00000168C6D20000-0x00000168C6D86000-memory.dmp
memory/4444-301-0x00007FF616F90000-0x00007FF6173A7000-memory.dmp
memory/4444-443-0x00000168C6D20000-0x00000168C6D86000-memory.dmp
memory/4444-379-0x00007FF616F90000-0x00007FF6173A7000-memory.dmp
memory/4444-445-0x00007FF616F90000-0x00007FF6173A7000-memory.dmp
memory/4508-393-0x0000020E1B6A0000-0x0000020E1B706000-memory.dmp
memory/4508-392-0x00007FF773800000-0x00007FF773B3F000-memory.dmp
memory/4508-391-0x0000020E1B6A0000-0x0000020E1B706000-memory.dmp
memory/4688-252-0x000001E9EA4E0000-0x000001E9EA546000-memory.dmp
memory/4688-338-0x00007FF660410000-0x00007FF66052A000-memory.dmp
memory/4688-251-0x00007FF660410000-0x00007FF66052A000-memory.dmp
memory/4688-253-0x000001E9EA4E0000-0x000001E9EA546000-memory.dmp
memory/4708-263-0x00007FF6DCFC0000-0x00007FF6DD10A000-memory.dmp
memory/4708-265-0x000001DA95270000-0x000001DA952D6000-memory.dmp
memory/4708-266-0x000001DA95270000-0x000001DA952D6000-memory.dmp
memory/4708-350-0x00007FF6DCFC0000-0x00007FF6DD10A000-memory.dmp
memory/4824-446-0x00007FF605550000-0x00007FF6057DB000-memory.dmp
memory/4824-352-0x000001F290050000-0x000001F2900B6000-memory.dmp
memory/4824-353-0x000001F290050000-0x000001F2900B6000-memory.dmp
memory/4824-351-0x00007FF605550000-0x00007FF6057DB000-memory.dmp
memory/4956-243-0x00007FF797D10000-0x00007FF797DD9000-memory.dmp
memory/4956-246-0x000001DD1F630000-0x000001DD1F696000-memory.dmp
memory/4956-329-0x00007FF797D10000-0x00007FF797DD9000-memory.dmp
memory/4956-245-0x000001DD1F630000-0x000001DD1F696000-memory.dmp
memory/5052-52-0x0000027C39A00000-0x0000027C39A66000-memory.dmp
memory/5052-54-0x00007FF67C300000-0x00007FF67C468000-memory.dmp
memory/5052-45-0x00007FF67C300000-0x00007FF67C468000-memory.dmp
memory/5052-46-0x0000027C39A00000-0x0000027C39A66000-memory.dmp
memory/5052-47-0x0000027C39A00000-0x0000027C39A66000-memory.dmp
memory/5328-407-0x00007FF632D10000-0x00007FF632EA5000-memory.dmp
memory/5328-330-0x00007FF632D10000-0x00007FF632EA5000-memory.dmp
memory/5328-332-0x0000021628250000-0x00000216282B6000-memory.dmp
memory/5328-331-0x0000021628250000-0x00000216282B6000-memory.dmp
memory/5812-319-0x00007FF797D10000-0x00007FF797DD9000-memory.dmp
memory/5812-236-0x0000018D28090000-0x0000018D280F6000-memory.dmp
memory/5812-235-0x0000018D28090000-0x0000018D280F6000-memory.dmp
memory/5812-234-0x00007FF797D10000-0x00007FF797DD9000-memory.dmp
memory/5816-381-0x00000288233F0000-0x0000028823456000-memory.dmp
memory/5816-380-0x00007FF7DD840000-0x00007FF7DD96F000-memory.dmp
memory/5816-382-0x00000288233F0000-0x0000028823456000-memory.dmp
memory/6004-362-0x000001E714A90000-0x000001E714AF6000-memory.dmp
memory/6004-361-0x000001E714A90000-0x000001E714AF6000-memory.dmp
memory/6004-360-0x00007FF625630000-0x00007FF625B01000-memory.dmp
memory/6004-447-0x00007FF625630000-0x00007FF625B01000-memory.dmp