Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
12/08/2026, 17:52
General
- Target 2026-08-12_1de41dc5ce24be35e35ae3ac1a4f9343_elex_wannacry.exe
- Size 616KB
- Sample260812-wf5t2acm21
- SHA256 126563724fbd9a9245d78f7fd65d3a883e1de72c4e9cb5ec922daf732580fbd4
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 23 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 data under HKEY_USERS 64 IoCs
- Suspicious behavior: EnumeratesProcesses 35 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 42 IoCs
- Suspicious use of SetWindowsHookEx 2 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\2026-08-12_1de41dc5ce24be35e35ae3ac1a4f9343_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_1de41dc5ce24be35e35ae3ac1a4f9343_elex_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 behavior: EnumeratesProcesses
- 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
-
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:\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
- 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⤵
- 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" 0 920 924 932 8192 928 9042⤵
- 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
OSE.EXE
elevation_service.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/204-207-0x00007FF70F6B0000-0x00007FF70F89F000-memory.dmp
memory/204-151-0x00007FF70F6B0000-0x00007FF70F89F000-memory.dmp
memory/204-152-0x000002C1634C0000-0x000002C163526000-memory.dmp
memory/204-153-0x000002C1634C0000-0x000002C163526000-memory.dmp
memory/904-47-0x00000197C3E50000-0x00000197C3FD1000-memory.dmp
memory/904-48-0x00000197C4100000-0x00000197C4166000-memory.dmp
memory/904-49-0x00000197C4100000-0x00000197C4166000-memory.dmp
memory/1004-97-0x00007FF7079A0000-0x00007FF707A8A000-memory.dmp
memory/1004-98-0x000001A234070000-0x000001A2340D6000-memory.dmp
memory/1004-99-0x000001A234070000-0x000001A2340D6000-memory.dmp
memory/1004-166-0x00007FF7079A0000-0x00007FF707A8A000-memory.dmp
memory/1296-264-0x00007FF62B800000-0x00007FF62BABE000-memory.dmp
memory/1296-182-0x00007FF62B800000-0x00007FF62BABE000-memory.dmp
memory/1464-224-0x000001E6B7BF0000-0x000001E6B7C00000-memory.dmp
memory/1464-220-0x00007FF72B9C0000-0x00007FF72BD14000-memory.dmp
memory/1464-272-0x00007FF72B9C0000-0x00007FF72BD14000-memory.dmp
memory/1464-269-0x000001E6C1880000-0x000001E6C1888000-memory.dmp
memory/1464-256-0x000001E6C01E0000-0x000001E6C01E8000-memory.dmp
memory/1464-240-0x000001E6B7E20000-0x000001E6B7E30000-memory.dmp
memory/1464-218-0x000001E6B6CD0000-0x000001E6B6D36000-memory.dmp
memory/1464-219-0x000001E6B6CD0000-0x000001E6B6D36000-memory.dmp
memory/1556-119-0x000002B5F49D0000-0x000002B5F4A36000-memory.dmp
memory/1556-117-0x00007FF79EC90000-0x00007FF79ED38000-memory.dmp
memory/1556-179-0x00007FF79EC90000-0x00007FF79ED38000-memory.dmp
memory/1556-118-0x000002B5F49D0000-0x000002B5F4A36000-memory.dmp
memory/2024-105-0x0000000000400000-0x000000000054A000-memory.dmp
memory/2024-169-0x0000000000400000-0x000000000054A000-memory.dmp
memory/2024-106-0x0000000000650000-0x00000000006B9000-memory.dmp
memory/2024-111-0x0000000000650000-0x00000000006B9000-memory.dmp
memory/2496-91-0x0000026581040000-0x00000265810A6000-memory.dmp
memory/2496-90-0x0000026581040000-0x00000265810A6000-memory.dmp
memory/2496-89-0x0000026580EB0000-0x0000026581031000-memory.dmp
memory/2564-135-0x0000029015370000-0x00000290153D6000-memory.dmp
memory/2564-136-0x0000029015370000-0x00000290153D6000-memory.dmp
memory/2564-192-0x00007FF7AE450000-0x00007FF7AE4FB000-memory.dmp
memory/2564-134-0x00007FF7AE450000-0x00007FF7AE4FB000-memory.dmp
memory/2592-200-0x00000264F4BD0000-0x00000264F4C36000-memory.dmp
memory/2592-198-0x00000264F4BD0000-0x00000264F4C36000-memory.dmp
memory/2592-268-0x00007FF77D010000-0x00007FF77D53B000-memory.dmp
memory/2592-199-0x00007FF77D010000-0x00007FF77D53B000-memory.dmp
memory/2896-43-0x00007FF7BA510000-0x00007FF7BA798000-memory.dmp
memory/2896-35-0x00007FF7BA510000-0x00007FF7BA798000-memory.dmp
memory/2896-37-0x00000232454C0000-0x0000023245526000-memory.dmp
memory/2896-36-0x00000232454C0000-0x0000023245526000-memory.dmp
memory/2896-41-0x00000232454C0000-0x0000023245526000-memory.dmp
memory/3184-29-0x000001CD9E9B0000-0x000001CD9EA16000-memory.dmp
memory/3184-26-0x000001CD9E9B0000-0x000001CD9EA16000-memory.dmp
memory/3184-28-0x000001CD9E9B0000-0x000001CD9EA16000-memory.dmp
memory/3184-27-0x00007FF73EBF0000-0x00007FF73ECD4000-memory.dmp
memory/3184-66-0x00007FF73EBF0000-0x00007FF73ECD4000-memory.dmp
memory/3996-144-0x000001FA314E0000-0x000001FA31546000-memory.dmp
memory/3996-143-0x000001FA314E0000-0x000001FA31546000-memory.dmp
memory/3996-142-0x00007FF610A70000-0x00007FF610D94000-memory.dmp
memory/3996-201-0x00007FF610A70000-0x00007FF610D94000-memory.dmp
memory/4060-186-0x0000022437A60000-0x0000022437AC6000-memory.dmp
memory/4060-191-0x00007FF668E50000-0x00007FF66932D000-memory.dmp
memory/4060-265-0x00007FF668E50000-0x00007FF66932D000-memory.dmp
memory/4060-187-0x0000022437A60000-0x0000022437AC6000-memory.dmp
memory/4568-44-0x0000000000400000-0x00000000004A5000-memory.dmp
memory/4568-0-0x0000000000400000-0x00000000004A5000-memory.dmp
memory/4568-7-0x00000000022E0000-0x0000000002349000-memory.dmp
memory/4568-1-0x00000000022E0000-0x0000000002349000-memory.dmp
memory/4804-176-0x0000019C88860000-0x0000019C888C6000-memory.dmp
memory/4804-178-0x00007FF7D5B20000-0x00007FF7D5F49000-memory.dmp
memory/4804-172-0x00007FF7D5B20000-0x00007FF7D5F49000-memory.dmp
memory/4804-170-0x0000019C88860000-0x0000019C888C6000-memory.dmp
memory/4804-171-0x0000019C88860000-0x0000019C888C6000-memory.dmp
memory/4856-208-0x000002250FA00000-0x000002250FA66000-memory.dmp
memory/4856-209-0x00007FF6FD780000-0x00007FF6FD8BB000-memory.dmp
memory/4856-271-0x00007FF6FD780000-0x00007FF6FD8BB000-memory.dmp
memory/4856-210-0x000002250FA00000-0x000002250FA66000-memory.dmp
memory/4896-57-0x000001EFEA330000-0x000001EFEA396000-memory.dmp
memory/4896-55-0x000001EFEA0D0000-0x000001EFEA251000-memory.dmp
memory/4896-56-0x000001EFEA330000-0x000001EFEA396000-memory.dmp
memory/5044-79-0x0000022FB1FD0000-0x0000022FB2036000-memory.dmp
memory/5044-159-0x00007FF75A210000-0x00007FF75A324000-memory.dmp
memory/5044-78-0x0000022FB1FD0000-0x0000022FB2036000-memory.dmp
memory/5044-77-0x00007FF75A210000-0x00007FF75A324000-memory.dmp
memory/5228-276-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-275-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-281-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-282-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-284-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-285-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-283-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-279-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-280-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-278-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5228-277-0x000001774E910000-0x000001774E920000-memory.dmp
memory/5244-74-0x00007FF787BB0000-0x00007FF787D18000-memory.dmp
memory/5244-64-0x0000028E373F0000-0x0000028E37456000-memory.dmp
memory/5244-70-0x00007FF787BB0000-0x00007FF787D18000-memory.dmp
memory/5244-65-0x0000028E373F0000-0x0000028E37456000-memory.dmp
memory/5244-72-0x0000028E373F0000-0x0000028E37456000-memory.dmp
memory/5400-127-0x00007FF7DC190000-0x00007FF7DC5FD000-memory.dmp
memory/5400-193-0x00000224E9F10000-0x00000224E9F76000-memory.dmp
memory/5400-126-0x00000224E9F10000-0x00000224E9F76000-memory.dmp
memory/5400-125-0x00000224E9F10000-0x00000224E9F76000-memory.dmp
memory/5400-183-0x00007FF7DC190000-0x00007FF7DC5FD000-memory.dmp
memory/5400-195-0x00007FF7DC190000-0x00007FF7DC5FD000-memory.dmp
memory/5688-15-0x00007FF6E3400000-0x00007FF6E34E7000-memory.dmp
memory/5688-18-0x0000029E05B60000-0x0000029E05BC6000-memory.dmp
memory/5688-61-0x00007FF6E3400000-0x00007FF6E34E7000-memory.dmp
memory/5688-16-0x0000029E05B60000-0x0000029E05BC6000-memory.dmp
memory/5872-162-0x00007FF78CE10000-0x00007FF78CF9F000-memory.dmp
memory/5872-214-0x00007FF78CE10000-0x00007FF78CF9F000-memory.dmp
memory/5872-160-0x0000013A8AFF0000-0x0000013A8B056000-memory.dmp
memory/5872-161-0x0000013A8AFF0000-0x0000013A8B056000-memory.dmp