Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
17/08/2026, 12:25
General
- Target 2026-08-17_ec3f193bb2bb12b55f3f0b9c2b88963b_elex_glassworm_wannacry.exe
- Size 1.6MB
- Sample260817-pl2w1abk21
- SHA256 9b163dcee01bf38acb3b27fa445d9d237df30b288fb929ad9a2f038b2d2b73dc
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 37 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 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 41 IoCs
- Suspicious use of SetWindowsHookEx 1 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\2026-08-17_ec3f193bb2bb12b55f3f0b9c2b88963b_elex_glassworm_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_ec3f193bb2bb12b55f3f0b9c2b88963b_elex_glassworm_wannacry.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
- Suspicious use of SetWindowsHookEx
-
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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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
-
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
- 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
wmpnetwk.exe
dotnet.exe
dncmax.ini
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/536-64-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/536-157-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/536-56-0x0000000000740000-0x00000000007A0000-memory.dmp
memory/536-62-0x0000000000740000-0x00000000007A0000-memory.dmp
memory/944-423-0x0000000000400000-0x00000000005B7000-memory.dmp
memory/944-81-0x0000000000400000-0x00000000005B7000-memory.dmp
memory/944-1-0x00000000023E0000-0x0000000002447000-memory.dmp
memory/944-8-0x00000000023E0000-0x0000000002447000-memory.dmp
memory/944-0-0x0000000000400000-0x00000000005B7000-memory.dmp
memory/1196-519-0x0000000140000000-0x0000000140205000-memory.dmp
memory/1196-272-0x0000000140000000-0x0000000140205000-memory.dmp
memory/1196-267-0x00000000005F0000-0x0000000000650000-memory.dmp
memory/1196-261-0x00000000005F0000-0x0000000000650000-memory.dmp
memory/1224-136-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/1224-235-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/1712-45-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1712-46-0x0000000000D80000-0x0000000000DE0000-memory.dmp
memory/1712-67-0x0000000140000000-0x0000000140135000-memory.dmp
memory/1712-65-0x0000000000D80000-0x0000000000DE0000-memory.dmp
memory/1712-52-0x0000000000D80000-0x0000000000DE0000-memory.dmp
memory/2820-518-0x0000000140000000-0x0000000140216000-memory.dmp
memory/2820-249-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/2820-255-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/2820-258-0x0000000140000000-0x0000000140216000-memory.dmp
memory/2896-173-0x0000000000560000-0x00000000005C0000-memory.dmp
memory/2896-282-0x0000000140000000-0x0000000140169000-memory.dmp
memory/2896-180-0x0000000140000000-0x0000000140169000-memory.dmp
memory/2896-181-0x0000000000560000-0x00000000005C0000-memory.dmp
memory/3276-43-0x00000000006D0000-0x0000000000730000-memory.dmp
memory/3276-33-0x00000000006D0000-0x0000000000730000-memory.dmp
memory/3276-42-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/3508-186-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/3508-192-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/3508-194-0x0000000140000000-0x0000000140241000-memory.dmp
memory/3508-326-0x0000000140000000-0x0000000140241000-memory.dmp
memory/3560-28-0x0000000000540000-0x00000000005A0000-memory.dmp
memory/3560-97-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/3560-16-0x0000000000540000-0x00000000005A0000-memory.dmp
memory/3560-25-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/3620-524-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-537-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-528-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-527-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-529-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-530-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-531-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-532-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-534-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-533-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-536-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-525-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-526-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-535-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3620-523-0x0000020EE4900000-0x0000020EE4910000-memory.dmp
memory/3764-517-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/3764-243-0x0000000000720000-0x0000000000780000-memory.dmp
memory/3764-237-0x0000000000720000-0x0000000000780000-memory.dmp
memory/3764-247-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/3820-106-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3820-205-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/3820-98-0x0000000000D20000-0x0000000000D80000-memory.dmp
memory/3820-104-0x0000000000D20000-0x0000000000D80000-memory.dmp
memory/3832-95-0x0000000140000000-0x0000000140214000-memory.dmp
memory/3832-82-0x0000000140000000-0x0000000140214000-memory.dmp
memory/3832-89-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/3832-93-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/3832-83-0x0000000000C00000-0x0000000000C60000-memory.dmp
memory/3928-159-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3928-149-0x00000000005E0000-0x0000000000640000-memory.dmp
memory/3928-257-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3928-515-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3928-513-0x00000000005E0000-0x0000000000640000-memory.dmp
memory/3928-155-0x00000000005E0000-0x0000000000640000-memory.dmp
memory/4220-356-0x0000000140000000-0x0000000140221000-memory.dmp
memory/4220-197-0x0000000000850000-0x00000000008B0000-memory.dmp
memory/4220-203-0x0000000000850000-0x00000000008B0000-memory.dmp
memory/4220-206-0x0000000140000000-0x0000000140221000-memory.dmp
memory/4248-179-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4248-70-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4248-76-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4248-78-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4252-232-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/4252-222-0x0000000000B50000-0x0000000000BB0000-memory.dmp
memory/4252-227-0x0000000140000000-0x0000000140147000-memory.dmp
memory/4252-516-0x0000000140000000-0x0000000140147000-memory.dmp
memory/4344-520-0x000000000C650000-0x000000000C658000-memory.dmp
memory/4344-292-0x0000000001B00000-0x0000000001B10000-memory.dmp
memory/4344-280-0x0000000000600000-0x0000000000660000-memory.dmp
memory/4344-284-0x0000000140000000-0x0000000140179000-memory.dmp
memory/4344-522-0x0000000140000000-0x0000000140179000-memory.dmp
memory/4344-324-0x000000000A1F0000-0x000000000A1F8000-memory.dmp
memory/4344-308-0x0000000001DB0000-0x0000000001DC0000-memory.dmp
memory/4344-274-0x0000000000600000-0x0000000000660000-memory.dmp
memory/4456-229-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4456-231-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/4456-217-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4456-216-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/4456-209-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4720-118-0x0000000140000000-0x000000014020E000-memory.dmp
memory/4720-116-0x00000000007E0000-0x0000000000840000-memory.dmp
memory/4720-110-0x00000000007E0000-0x0000000000840000-memory.dmp
memory/4720-215-0x0000000140000000-0x000000014020E000-memory.dmp
memory/4956-221-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/4956-121-0x0000000000B70000-0x0000000000BD0000-memory.dmp
memory/4956-129-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/4956-127-0x0000000000B70000-0x0000000000BD0000-memory.dmp
memory/5012-162-0x0000000000690000-0x00000000006F0000-memory.dmp
memory/5012-168-0x0000000000690000-0x00000000006F0000-memory.dmp
memory/5012-171-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/5012-271-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/5112-146-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/5112-138-0x0000000000710000-0x0000000000770000-memory.dmp
memory/5112-144-0x0000000000710000-0x0000000000770000-memory.dmp
memory/5112-246-0x0000000140000000-0x00000001401D4000-memory.dmp