Analysis
- max time kernel
148s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
29/06/2026, 01:48
General
- Target 2026-06-27_e74cf5f8d3931c828d05a2ce67ae2163_elex_wannacry.exe
- Size 1.2MB
- Sample260629-b79bbaby3k
- SHA256 d8f81a903ee68d0e6de08b24328e5c4a3fb86cdd2d980d1326810ffd7c65481c
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 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 Internet Explorer settings 1 TTPs 24 IoCs
- 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 FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 6 IoCs
- Suspicious use of WriteProcessMemory 4 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\2026-06-27_e74cf5f8d3931c828d05a2ce67ae2163_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_e74cf5f8d3931c828d05a2ce67ae2163_elex_wannacry.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4292 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- 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
- 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
-
\??\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\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
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
javaws.exe
jcmd.exe
jconsole.exe
jdb.exe
dotnet.exe
E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
suggestions[1].en-US
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/764-344-0x00000000006D0000-0x0000000000730000-memory.dmp
memory/764-521-0x0000000140000000-0x0000000140169000-memory.dmp
memory/764-346-0x0000000140000000-0x0000000140169000-memory.dmp
memory/1780-395-0x0000000000590000-0x00000000005F0000-memory.dmp
memory/1780-388-0x0000000140000000-0x0000000140147000-memory.dmp
memory/1780-654-0x0000000140000000-0x0000000140147000-memory.dmp
memory/1780-389-0x0000000000590000-0x00000000005F0000-memory.dmp
memory/1820-63-0x00000000007F0000-0x0000000000850000-memory.dmp
memory/1820-69-0x00000000007F0000-0x0000000000850000-memory.dmp
memory/1820-227-0x0000000140000000-0x000000014020E000-memory.dmp
memory/1820-74-0x0000000140000000-0x000000014020E000-memory.dmp
memory/2028-307-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/2028-311-0x00000000006F0000-0x0000000000750000-memory.dmp
memory/2028-423-0x0000000140000000-0x00000001401D4000-memory.dmp
memory/2028-304-0x00000000006F0000-0x0000000000750000-memory.dmp
memory/2080-34-0x00000000007E0000-0x0000000000840000-memory.dmp
memory/2080-28-0x00000000007E0000-0x0000000000840000-memory.dmp
memory/2080-37-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/2080-225-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/2160-420-0x0000000140000000-0x0000000140216000-memory.dmp
memory/2160-659-0x0000000140000000-0x0000000140216000-memory.dmp
memory/2160-418-0x0000000000510000-0x0000000000570000-memory.dmp
memory/2664-261-0x0000000000A00000-0x0000000000A60000-memory.dmp
memory/2664-260-0x0000000140000000-0x0000000140135000-memory.dmp
memory/2664-273-0x0000000140000000-0x0000000140135000-memory.dmp
memory/2664-270-0x0000000000A00000-0x0000000000A60000-memory.dmp
memory/2664-267-0x0000000000A00000-0x0000000000A60000-memory.dmp
memory/2716-373-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/2716-380-0x0000000000BB0000-0x0000000000C10000-memory.dmp
memory/2716-383-0x0000000000BB0000-0x0000000000C10000-memory.dmp
memory/2716-385-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/2716-374-0x0000000000BB0000-0x0000000000C10000-memory.dmp
memory/2772-478-0x0000000001DC0000-0x0000000001DD0000-memory.dmp
memory/2772-437-0x0000000000540000-0x00000000005A0000-memory.dmp
memory/2772-663-0x0000000140000000-0x0000000140179000-memory.dmp
memory/2772-522-0x000000000D130000-0x000000000D138000-memory.dmp
memory/2772-445-0x0000000140000000-0x0000000140179000-memory.dmp
memory/2772-494-0x000000000A200000-0x000000000A208000-memory.dmp
memory/2772-462-0x0000000001B10000-0x0000000001B20000-memory.dmp
memory/2772-443-0x0000000000540000-0x00000000005A0000-memory.dmp
memory/3228-399-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/3228-287-0x0000000140000000-0x00000001401EA000-memory.dmp
memory/3228-297-0x0000000000BE0000-0x0000000000C40000-memory.dmp
memory/3228-288-0x0000000000BE0000-0x0000000000C40000-memory.dmp
memory/3284-59-0x0000000140000000-0x0000000140214000-memory.dmp
memory/3284-71-0x0000000001510000-0x0000000001570000-memory.dmp
memory/3284-58-0x0000000001510000-0x0000000001570000-memory.dmp
memory/3284-76-0x0000000140000000-0x0000000140214000-memory.dmp
memory/3284-49-0x0000000001510000-0x0000000001570000-memory.dmp
memory/3312-315-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3312-322-0x00000000006D0000-0x0000000000730000-memory.dmp
memory/3312-316-0x00000000006D0000-0x0000000000730000-memory.dmp
memory/3312-436-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3312-658-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/3956-518-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/3956-333-0x0000000000500000-0x0000000000560000-memory.dmp
memory/3956-335-0x0000000140000000-0x00000001401D5000-memory.dmp
memory/4312-655-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4312-400-0x0000000000700000-0x0000000000760000-memory.dmp
memory/4312-408-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4312-406-0x0000000000700000-0x0000000000760000-memory.dmp
memory/4320-249-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/4320-361-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/4320-258-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/4320-255-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/4460-358-0x0000000140000000-0x0000000140241000-memory.dmp
memory/4460-524-0x0000000140000000-0x0000000140241000-memory.dmp
memory/4460-356-0x0000000000510000-0x0000000000570000-memory.dmp
memory/4460-350-0x0000000000510000-0x0000000000570000-memory.dmp
memory/4548-196-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/4548-12-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4548-22-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/4548-23-0x0000000000500000-0x0000000000560000-memory.dmp
memory/4560-0-0x0000000002210000-0x0000000002277000-memory.dmp
memory/4560-8-0x0000000002210000-0x0000000002277000-memory.dmp
memory/4560-24-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/4560-7-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/4812-275-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/4812-387-0x0000000140000000-0x00000001401F8000-memory.dmp
memory/4812-282-0x0000000000D70000-0x0000000000DD0000-memory.dmp
memory/4812-276-0x0000000000D70000-0x0000000000DD0000-memory.dmp
memory/4908-39-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4908-226-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4908-45-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/4908-57-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/4944-557-0x0000000140000000-0x0000000140221000-memory.dmp
memory/4944-370-0x0000000140000000-0x0000000140221000-memory.dmp
memory/4944-368-0x0000000000500000-0x0000000000560000-memory.dmp
memory/5144-662-0x0000000140000000-0x0000000140205000-memory.dmp
memory/5144-430-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/5144-432-0x0000000140000000-0x0000000140205000-memory.dmp
memory/5232-535-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-531-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-539-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-538-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-542-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-537-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-536-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-543-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-534-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-533-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-532-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-541-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-529-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-530-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-528-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-527-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-526-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-544-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-545-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-525-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5232-540-0x0000015DE0C80000-0x0000015DE0C90000-memory.dmp
memory/5904-301-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/5904-411-0x0000000000400000-0x00000000005D6000-memory.dmp