Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/08/2026, 17:51
General
- Target 2026-08-20_589c076da3dc21d13b2f9c598161b43d_elex_wannacry.exe
- Size 612KB
- Sample260820-wfe9dawsat
- SHA256 96aee7b7820a9d87f03ce804b17ba6980339783f038141c22fb17afd53e75e6e
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\2026-08-20_589c076da3dc21d13b2f9c598161b43d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_589c076da3dc21d13b2f9c598161b43d_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/116-266-0x00007FF7D38C0000-0x00007FF7D3D9D000-memory.dmp
memory/116-189-0x000002725DAD0000-0x000002725DB36000-memory.dmp
memory/116-190-0x000002725DAD0000-0x000002725DB36000-memory.dmp
memory/116-188-0x00007FF7D38C0000-0x00007FF7D3D9D000-memory.dmp
memory/432-66-0x000001D933460000-0x000001D9334C6000-memory.dmp
memory/432-67-0x000001D933460000-0x000001D9334C6000-memory.dmp
memory/432-74-0x00007FF7FFA80000-0x00007FF7FFBE8000-memory.dmp
memory/432-65-0x00007FF7FFA80000-0x00007FF7FFBE8000-memory.dmp
memory/432-72-0x000001D933460000-0x000001D9334C6000-memory.dmp
memory/988-183-0x00007FF6B4B20000-0x00007FF6B4DDE000-memory.dmp
memory/988-262-0x00007FF6B4B20000-0x00007FF6B4DDE000-memory.dmp
memory/1120-196-0x00007FF6D2A60000-0x00007FF6D2ECD000-memory.dmp
memory/1120-195-0x0000023B3FA90000-0x0000023B3FAF6000-memory.dmp
memory/1120-184-0x00007FF6D2A60000-0x00007FF6D2ECD000-memory.dmp
memory/1120-126-0x0000023B3FA90000-0x0000023B3FAF6000-memory.dmp
memory/1120-128-0x00007FF6D2A60000-0x00007FF6D2ECD000-memory.dmp
memory/1120-127-0x0000023B3FA90000-0x0000023B3FAF6000-memory.dmp
memory/1268-106-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/1268-107-0x0000000000580000-0x00000000005E9000-memory.dmp
memory/1268-170-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/1268-113-0x0000000000580000-0x00000000005E9000-memory.dmp
memory/1440-215-0x00007FF7A3B20000-0x00007FF7A3C5B000-memory.dmp
memory/1440-270-0x00007FF7A3B20000-0x00007FF7A3C5B000-memory.dmp
memory/1440-210-0x0000014BBDE90000-0x0000014BBDEF6000-memory.dmp
memory/1440-209-0x0000014BBDE90000-0x0000014BBDEF6000-memory.dmp
memory/1492-45-0x0000000000400000-0x00000000004A4000-memory.dmp
memory/1492-1-0x00000000022C0000-0x0000000002329000-memory.dmp
memory/1492-0-0x0000000000400000-0x00000000004A4000-memory.dmp
memory/1492-7-0x00000000022C0000-0x0000000002329000-memory.dmp
memory/1512-92-0x000001F9BC950000-0x000001F9BC9B6000-memory.dmp
memory/1512-90-0x000001F9BC7F0000-0x000001F9BC949000-memory.dmp
memory/1512-91-0x000001F9BC950000-0x000001F9BC9B6000-memory.dmp
memory/1772-77-0x00007FF794B60000-0x00007FF794C44000-memory.dmp
memory/1772-26-0x00007FF794B60000-0x00007FF794C44000-memory.dmp
memory/1772-27-0x0000022A14360000-0x0000022A143C6000-memory.dmp
memory/1772-29-0x0000022A14360000-0x0000022A143C6000-memory.dmp
memory/2176-145-0x00007FF798960000-0x00007FF798C84000-memory.dmp
memory/2176-144-0x000002601C1D0000-0x000002601C236000-memory.dmp
memory/2176-197-0x00007FF798960000-0x00007FF798C84000-memory.dmp
memory/2176-143-0x000002601C1D0000-0x000002601C236000-memory.dmp
memory/2396-50-0x0000020D34240000-0x0000020D342A6000-memory.dmp
memory/2396-49-0x0000020D34240000-0x0000020D342A6000-memory.dmp
memory/2396-48-0x0000020D34010000-0x0000020D34169000-memory.dmp
memory/3176-269-0x00007FF66C180000-0x00007FF66C6AB000-memory.dmp
memory/3176-201-0x0000018B98880000-0x0000018B988E6000-memory.dmp
memory/3176-202-0x0000018B98880000-0x0000018B988E6000-memory.dmp
memory/3176-203-0x00007FF66C180000-0x00007FF66C6AB000-memory.dmp
memory/4084-118-0x00007FF787710000-0x00007FF7877B8000-memory.dmp
memory/4084-120-0x0000012B91AC0000-0x0000012B91B26000-memory.dmp
memory/4084-119-0x0000012B91AC0000-0x0000012B91B26000-memory.dmp
memory/4084-180-0x00007FF787710000-0x00007FF7877B8000-memory.dmp
memory/4196-137-0x0000026D79A60000-0x0000026D79AC6000-memory.dmp
memory/4196-136-0x0000026D79A60000-0x0000026D79AC6000-memory.dmp
memory/4196-135-0x00007FF603540000-0x00007FF6035EB000-memory.dmp
memory/4196-187-0x00007FF603540000-0x00007FF6035EB000-memory.dmp
memory/4228-98-0x00007FF6AA500000-0x00007FF6AA5EA000-memory.dmp
memory/4228-167-0x00007FF6AA500000-0x00007FF6AA5EA000-memory.dmp
memory/4228-100-0x00000243B6FB0000-0x00000243B7016000-memory.dmp
memory/4228-99-0x00000243B6FB0000-0x00000243B7016000-memory.dmp
memory/4308-80-0x000001F851350000-0x000001F8513B6000-memory.dmp
memory/4308-160-0x00007FF615FB0000-0x00007FF6160C4000-memory.dmp
memory/4308-79-0x000001F851350000-0x000001F8513B6000-memory.dmp
memory/4308-78-0x00007FF615FB0000-0x00007FF6160C4000-memory.dmp
memory/4420-152-0x00007FF66DA00000-0x00007FF66DBEF000-memory.dmp
memory/4420-154-0x000002A760510000-0x000002A760576000-memory.dmp
memory/4420-153-0x000002A760510000-0x000002A760576000-memory.dmp
memory/4420-200-0x00007FF66DA00000-0x00007FF66DBEF000-memory.dmp
memory/4424-58-0x000001554D280000-0x000001554D2E6000-memory.dmp
memory/4424-57-0x000001554D280000-0x000001554D2E6000-memory.dmp
memory/4424-56-0x000001554D000000-0x000001554D159000-memory.dmp
memory/4440-285-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-278-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-277-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-281-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-282-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-280-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-279-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-287-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-286-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-283-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-276-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4440-284-0x0000029BEB420000-0x0000029BEB430000-memory.dmp
memory/4548-62-0x00007FF64B630000-0x00007FF64B717000-memory.dmp
memory/4548-15-0x00007FF64B630000-0x00007FF64B717000-memory.dmp
memory/4548-16-0x000001794E7A0000-0x000001794E806000-memory.dmp
memory/4548-18-0x000001794E7A0000-0x000001794E806000-memory.dmp
memory/4576-161-0x0000029950550000-0x00000299505B6000-memory.dmp
memory/4576-163-0x0000029950550000-0x00000299505B6000-memory.dmp
memory/4576-162-0x00007FF731A60000-0x00007FF731BEF000-memory.dmp
memory/4576-211-0x00007FF731A60000-0x00007FF731BEF000-memory.dmp
memory/4620-177-0x00000292DE330000-0x00000292DE396000-memory.dmp
memory/4620-173-0x00000292DE330000-0x00000292DE396000-memory.dmp
memory/4620-179-0x00007FF616E30000-0x00007FF617259000-memory.dmp
memory/4620-171-0x00000292DE330000-0x00000292DE396000-memory.dmp
memory/4620-172-0x00007FF616E30000-0x00007FF617259000-memory.dmp
memory/4764-38-0x000001D862410000-0x000001D862476000-memory.dmp
memory/4764-35-0x00007FF7B6880000-0x00007FF7B6B08000-memory.dmp
memory/4764-44-0x00007FF7B6880000-0x00007FF7B6B08000-memory.dmp
memory/4764-42-0x000001D862410000-0x000001D862476000-memory.dmp
memory/4764-37-0x000001D862410000-0x000001D862476000-memory.dmp
memory/4764-36-0x000001D862410000-0x000001D862476000-memory.dmp
memory/4880-225-0x000002B9BE5A0000-0x000002B9BE5B0000-memory.dmp
memory/4880-220-0x000002B9BD6B0000-0x000002B9BD716000-memory.dmp
memory/4880-221-0x00007FF718390000-0x00007FF7186E4000-memory.dmp
memory/4880-219-0x000002B9BD6B0000-0x000002B9BD716000-memory.dmp
memory/4880-241-0x000002B9BE7D0000-0x000002B9BE7E0000-memory.dmp
memory/4880-273-0x00007FF718390000-0x00007FF7186E4000-memory.dmp
memory/4880-257-0x000002B9C6B90000-0x000002B9C6B98000-memory.dmp
memory/4880-271-0x000002B9C7E10000-0x000002B9C7E18000-memory.dmp