Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/07/2026, 18:01
General
- Target 2026-07-22_32a4e70d7abac6ffbd6e6c4368219d83_elex_glassworm_mafia_remcos.exe
- Size 1.1MB
- Sample260722-wl4txsel71
- SHA256 8a267b58c4393cacba44093c06d1e83ebd44989e2a563a8d3b63d9af9dfb769c
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 24 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 1 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 7 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 42 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\2026-07-22_32a4e70d7abac6ffbd6e6c4368219d83_elex_glassworm_mafia_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_32a4e70d7abac6ffbd6e6c4368219d83_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 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
- Drops file in Program Files 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\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
-
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\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
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
- Modifies data under HKEY_USERS
- 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" 0 912 916 924 8192 920 8962⤵
- 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
javaw.exe
javaws.exe
jcmd.exe
jconsole.exe
jdb.exe
jdeps.exe
jhat.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/640-320-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/640-312-0x0000000000740000-0x00000000007A0000-memory.dmp
memory/640-318-0x0000000000740000-0x00000000007A0000-memory.dmp
memory/640-508-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/1012-341-0x0000000000E20000-0x0000000000E80000-memory.dmp
memory/1012-505-0x0000000000740000-0x00000000008E3000-memory.dmp
memory/1012-335-0x0000000000E20000-0x0000000000E80000-memory.dmp
memory/1012-343-0x0000000140000000-0x0000000140241000-memory.dmp
memory/1012-515-0x0000000140000000-0x0000000140241000-memory.dmp
memory/1048-404-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/1048-283-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/1396-221-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/1396-34-0x0000000000CD0000-0x0000000000D30000-memory.dmp
memory/1396-28-0x0000000000CD0000-0x0000000000D30000-memory.dmp
memory/1396-36-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/1488-368-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/1488-358-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/1488-364-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/1488-370-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/1488-366-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/1684-289-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/1684-416-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/1684-296-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/1684-295-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/1692-572-0x0000000140000000-0x0000000140179000-memory.dmp
memory/1692-503-0x000000000A1F0000-0x000000000A1F8000-memory.dmp
memory/1692-513-0x000000000D1D0000-0x000000000D1D8000-memory.dmp
memory/1692-471-0x0000000001B00000-0x0000000001B10000-memory.dmp
memory/1692-487-0x0000000001DB0000-0x0000000001DC0000-memory.dmp
memory/1692-439-0x0000000140000000-0x0000000140179000-memory.dmp
memory/1692-427-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/1712-245-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1712-252-0x0000000000EB0000-0x0000000000F10000-memory.dmp
memory/1712-267-0x0000000000EB0000-0x0000000000F10000-memory.dmp
memory/1712-246-0x0000000000EB0000-0x0000000000F10000-memory.dmp
memory/1712-270-0x0000000140000000-0x0000000140135000-memory.dmp
memory/2468-392-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/2468-273-0x0000000000B30000-0x0000000000B90000-memory.dmp
memory/2468-279-0x0000000000B30000-0x0000000000B90000-memory.dmp
memory/2468-272-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/2620-571-0x0000000140000000-0x0000000140205000-memory.dmp
memory/2620-417-0x0000000140000000-0x0000000140205000-memory.dmp
memory/2620-414-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/2672-378-0x0000000000BA0000-0x0000000000C00000-memory.dmp
memory/2672-565-0x0000000140000000-0x0000000140147000-memory.dmp
memory/2672-381-0x0000000140000000-0x0000000140147000-memory.dmp
memory/2672-372-0x0000000000BA0000-0x0000000000C00000-memory.dmp
memory/2780-73-0x0000000140000000-0x0000000140214000-memory.dmp
memory/2780-62-0x0000000001A80000-0x0000000001AE0000-memory.dmp
memory/2780-59-0x0000000140000000-0x0000000140214000-memory.dmp
memory/2780-57-0x0000000001A80000-0x0000000001AE0000-memory.dmp
memory/2780-51-0x0000000001A80000-0x0000000001AE0000-memory.dmp
memory/3452-264-0x0000000000750000-0x00000000007B0000-memory.dmp
memory/3452-257-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3452-380-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3452-258-0x0000000000750000-0x00000000007B0000-memory.dmp
memory/3584-346-0x0000000000500000-0x0000000000560000-memory.dmp
memory/3584-532-0x0000000140000000-0x0000000140221000-memory.dmp
memory/3584-352-0x0000000000500000-0x0000000000560000-memory.dmp
memory/3584-355-0x0000000140000000-0x0000000140221000-memory.dmp
memory/3812-21-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/3812-12-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/3812-196-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/3812-16-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/3812-19-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/3968-568-0x0000000140000000-0x0000000140216000-memory.dmp
memory/3968-402-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/3968-405-0x0000000140000000-0x0000000140216000-memory.dmp
memory/4240-48-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4240-226-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4240-39-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4240-47-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4312-329-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/4312-331-0x0000000140000000-0x0000000140169000-memory.dmp
memory/4312-512-0x0000000140000000-0x0000000140169000-memory.dmp
memory/4312-323-0x00000000006B0000-0x0000000000710000-memory.dmp
memory/4448-393-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4448-390-0x0000000000710000-0x0000000000770000-memory.dmp
memory/4448-384-0x0000000000710000-0x0000000000770000-memory.dmp
memory/4448-566-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4492-306-0x0000000000600000-0x0000000000660000-memory.dmp
memory/4492-308-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/4492-300-0x0000000000600000-0x0000000000660000-memory.dmp
memory/4492-438-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/4492-509-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/4492-506-0x0000000000600000-0x0000000000660000-memory.dmp
memory/4648-8-0x0000000002280000-0x00000000022E7000-memory.dmp
memory/4648-1-0x0000000002280000-0x00000000022E7000-memory.dmp
memory/4648-24-0x0000000000400000-0x0000000000525000-memory.dmp
memory/4648-0-0x0000000000400000-0x0000000000525000-memory.dmp
memory/4868-227-0x0000000140000000-0x000000014020E000-memory.dmp
memory/4868-65-0x00000000007C0000-0x0000000000820000-memory.dmp
memory/4868-74-0x0000000140000000-0x000000014020E000-memory.dmp
memory/4868-71-0x00000000007C0000-0x0000000000820000-memory.dmp
memory/5020-354-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/5020-241-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/5020-235-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/5020-234-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/5776-530-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-526-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-529-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-522-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-531-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-528-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-527-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-525-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-524-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-523-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-519-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-521-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-520-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-518-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-517-0x0000018132DA0000-0x0000018132DB0000-memory.dmp
memory/5776-516-0x0000018132DA0000-0x0000018132DB0000-memory.dmp