Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
16/08/2026, 03:29
General
- Target 2026-08-16_e663645c6e643d36f940cce6f622d59b_elex_glassworm_mafia_remcos.exe
- Size 1.2MB
- Sample260816-d2c22ay1ft
- SHA256 af0038bc4603fa0cc7fb4e59a3a6a595ebf6d3b5f8dc0cd751d707399f923084
Malware Config
Signatures
- Executes dropped EXE 15 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 18 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.
- Modifies data under HKEY_USERS 5 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-16_e663645c6e643d36f940cce6f622d59b_elex_glassworm_mafia_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_e663645c6e643d36f940cce6f622d59b_elex_glassworm_mafia_remcos.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⤵
-
C:\Windows\system32\AgentService.exeC:\Windows\system32\AgentService.exe1⤵
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
-
C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
-
C:\Windows\system32\SearchIndexer.exeC:\Windows\system32\SearchIndexer.exe /Embedding1⤵
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
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/516-276-0x00000000005A0000-0x0000000000609000-memory.dmp
memory/516-281-0x00000000005A0000-0x0000000000609000-memory.dmp
memory/516-275-0x0000000000400000-0x000000000054A000-memory.dmp
memory/516-354-0x0000000000400000-0x000000000054A000-memory.dmp
memory/1560-58-0x0000026E22140000-0x0000026E221F3000-memory.dmp
memory/1560-60-0x0000026E22250000-0x0000026E222B6000-memory.dmp
memory/1560-59-0x0000026E22250000-0x0000026E222B6000-memory.dmp
memory/1776-344-0x000001B4D4930000-0x000001B4D4996000-memory.dmp
memory/1776-340-0x00007FF7057F0000-0x00007FF705C19000-memory.dmp
memory/1776-339-0x000001B4D4930000-0x000001B4D4996000-memory.dmp
memory/1776-346-0x00007FF7057F0000-0x00007FF705C19000-memory.dmp
memory/1776-338-0x000001B4D4930000-0x000001B4D4996000-memory.dmp
memory/2140-364-0x00000225D8610000-0x00000225D8676000-memory.dmp
memory/2140-365-0x00000225D8610000-0x00000225D8676000-memory.dmp
memory/2140-369-0x00007FF6F30C0000-0x00007FF6F35EB000-memory.dmp
memory/2156-243-0x00007FF65F980000-0x00007FF65FC08000-memory.dmp
memory/2156-244-0x0000019878860000-0x00000198788C6000-memory.dmp
memory/2156-245-0x0000019878860000-0x00000198788C6000-memory.dmp
memory/2156-252-0x00007FF65F980000-0x00007FF65FC08000-memory.dmp
memory/2156-250-0x0000019878860000-0x00000198788C6000-memory.dmp
memory/2172-321-0x00007FF641DB0000-0x00007FF641F9F000-memory.dmp
memory/2172-322-0x0000020A3D760000-0x0000020A3D7C6000-memory.dmp
memory/2172-323-0x0000020A3D760000-0x0000020A3D7C6000-memory.dmp
memory/2172-438-0x00007FF641DB0000-0x00007FF641F9F000-memory.dmp
memory/2668-236-0x000001B117C40000-0x000001B117CA6000-memory.dmp
memory/2668-237-0x000001B117C40000-0x000001B117CA6000-memory.dmp
memory/2668-331-0x00007FF72D030000-0x00007FF72D114000-memory.dmp
memory/2668-235-0x00007FF72D030000-0x00007FF72D114000-memory.dmp
memory/2812-15-0x00007FF7791F0000-0x00007FF7792D7000-memory.dmp
memory/2812-17-0x0000025155D30000-0x0000025155D96000-memory.dmp
memory/2812-65-0x00007FF7791F0000-0x00007FF7792D7000-memory.dmp
memory/2812-16-0x0000025155D30000-0x0000025155D96000-memory.dmp
memory/2812-18-0x0000025155D30000-0x0000025155D96000-memory.dmp
memory/2828-31-0x000001FF9A5B0000-0x000001FF9A616000-memory.dmp
memory/2828-29-0x000001FF9A5B0000-0x000001FF9A616000-memory.dmp
memory/2828-28-0x000001FF9A3D0000-0x000001FF9A483000-memory.dmp
memory/3212-374-0x000002D402E10000-0x000002D402E76000-memory.dmp
memory/3212-372-0x000002D402E10000-0x000002D402E76000-memory.dmp
memory/3212-375-0x00007FF651660000-0x00007FF65179B000-memory.dmp
memory/3256-356-0x000002671AB10000-0x000002671AB76000-memory.dmp
memory/3256-355-0x000002671AB10000-0x000002671AB76000-memory.dmp
memory/3256-360-0x00007FF6C3ED0000-0x00007FF6C43AD000-memory.dmp
memory/3432-329-0x0000023CE1210000-0x0000023CE1276000-memory.dmp
memory/3432-330-0x0000023CE1210000-0x0000023CE1276000-memory.dmp
memory/3432-332-0x00007FF70FF50000-0x00007FF7100DF000-memory.dmp
memory/3532-363-0x00007FF6C78B0000-0x00007FF6C7958000-memory.dmp
memory/3532-287-0x0000020C649D0000-0x0000020C64A36000-memory.dmp
memory/3532-289-0x00007FF6C78B0000-0x00007FF6C7958000-memory.dmp
memory/3532-288-0x0000020C649D0000-0x0000020C64A36000-memory.dmp
memory/3772-47-0x000001C80D9B0000-0x000001C80DA16000-memory.dmp
memory/3772-48-0x000001C80D9B0000-0x000001C80DA16000-memory.dmp
memory/3772-53-0x000001C80D9B0000-0x000001C80DA16000-memory.dmp
memory/3772-55-0x00007FF604310000-0x00007FF604478000-memory.dmp
memory/3772-46-0x00007FF604310000-0x00007FF604478000-memory.dmp
memory/4164-0-0x0000000002AB0000-0x0000000002BCD000-memory.dmp
memory/4164-7-0x0000000002D10000-0x0000000002D79000-memory.dmp
memory/4164-1-0x0000000002D10000-0x0000000002D79000-memory.dmp
memory/4180-40-0x0000022601460000-0x00000226014C6000-memory.dmp
memory/4180-38-0x0000022601460000-0x00000226014C6000-memory.dmp
memory/4180-37-0x00000226012D0000-0x0000022601383000-memory.dmp
memory/4288-350-0x00007FF77EAC0000-0x00007FF77ED7E000-memory.dmp
memory/4384-382-0x00007FF71BCD0000-0x00007FF71BD7B000-memory.dmp
memory/4384-304-0x00007FF71BCD0000-0x00007FF71BD7B000-memory.dmp
memory/4384-306-0x0000025B05A10000-0x0000025B05A76000-memory.dmp
memory/4384-305-0x0000025B05A10000-0x0000025B05A76000-memory.dmp
memory/4532-257-0x0000018A91590000-0x0000018A915F6000-memory.dmp
memory/4532-349-0x00007FF7B56E0000-0x00007FF7B57F4000-memory.dmp
memory/4532-255-0x00007FF7B56E0000-0x00007FF7B57F4000-memory.dmp
memory/4532-256-0x0000018A91590000-0x0000018A915F6000-memory.dmp
memory/4540-268-0x000002480F020000-0x000002480F086000-memory.dmp
memory/4540-267-0x00007FF6ECB60000-0x00007FF6ECC4A000-memory.dmp
memory/4540-269-0x000002480F020000-0x000002480F086000-memory.dmp
memory/4540-351-0x00007FF6ECB60000-0x00007FF6ECC4A000-memory.dmp
memory/4696-390-0x0000027C21150000-0x0000027C21160000-memory.dmp
memory/4696-385-0x0000027C201F0000-0x0000027C20256000-memory.dmp
memory/4696-384-0x00007FF742240000-0x00007FF742594000-memory.dmp
memory/4696-383-0x0000027C201F0000-0x0000027C20256000-memory.dmp
memory/4696-406-0x0000027C21380000-0x0000027C21390000-memory.dmp
memory/4696-423-0x0000027C29740000-0x0000027C29748000-memory.dmp
memory/4720-373-0x00007FF7900B0000-0x00007FF79051D000-memory.dmp
memory/4720-441-0x00007FF7900B0000-0x00007FF79051D000-memory.dmp
memory/4720-295-0x000001597AAF0000-0x000001597AB56000-memory.dmp
memory/4720-439-0x000001597AAF0000-0x000001597AB56000-memory.dmp
memory/4720-296-0x000001597AAF0000-0x000001597AB56000-memory.dmp
memory/4720-297-0x00007FF7900B0000-0x00007FF79051D000-memory.dmp
memory/5056-428-0x00007FF671A10000-0x00007FF671D34000-memory.dmp
memory/5056-313-0x00007FF671A10000-0x00007FF671D34000-memory.dmp
memory/5056-312-0x0000019827820000-0x0000019827886000-memory.dmp
memory/5056-314-0x0000019827820000-0x0000019827886000-memory.dmp