Analysis
- max time kernel
150s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
18/08/2026, 12:56
General
- Target 2026-08-18_8600246ed22b5532c004770d25c54734_elex_wannacry.exe
- Size 616KB
- Sample260818-p6jadstyfv
- SHA256 422a1ce77619112161353923e111ffcb3e0671cdb11f5c3737361edd5e281fec
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 29 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 3 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\2026-08-18_8600246ed22b5532c004770d25c54734_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-18_8600246ed22b5532c004770d25c54734_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
- Drops file in Program Files directory
- Drops file in Windows 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
- 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
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
wmpnetwk.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
AppVClient.exe
SgrmBroker.exe
msiexec.exe
memory/216-357-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-358-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-355-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-363-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-364-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-361-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-360-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-356-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-359-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-362-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-354-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/216-353-0x00000204562C0000-0x00000204562D0000-memory.dmp
memory/332-186-0x0000028883610000-0x0000028883676000-memory.dmp
memory/332-187-0x00007FF6963F0000-0x00007FF6968CD000-memory.dmp
memory/332-269-0x00007FF6963F0000-0x00007FF6968CD000-memory.dmp
memory/332-185-0x0000028883610000-0x0000028883676000-memory.dmp
memory/608-268-0x00007FF6A60E0000-0x00007FF6A639E000-memory.dmp
memory/608-181-0x00007FF6A60E0000-0x00007FF6A639E000-memory.dmp
memory/1420-76-0x000002C60EC90000-0x000002C60ECF6000-memory.dmp
memory/1420-75-0x00007FF7D7E20000-0x00007FF7D7F34000-memory.dmp
memory/1420-167-0x00007FF7D7E20000-0x00007FF7D7F34000-memory.dmp
memory/1420-77-0x000002C60EC90000-0x000002C60ECF6000-memory.dmp
memory/1728-219-0x000001CB64960000-0x000001CB64970000-memory.dmp
memory/1728-274-0x00007FF799800000-0x00007FF799B54000-memory.dmp
memory/1728-270-0x000001CB6E220000-0x000001CB6E228000-memory.dmp
memory/1728-251-0x000001CB6CF50000-0x000001CB6CF58000-memory.dmp
memory/1728-235-0x000001CB64B90000-0x000001CB64BA0000-memory.dmp
memory/1728-213-0x000001CB63A60000-0x000001CB63AC6000-memory.dmp
memory/1728-218-0x00007FF799800000-0x00007FF799B54000-memory.dmp
memory/1728-214-0x000001CB63A60000-0x000001CB63AC6000-memory.dmp
memory/1768-43-0x00007FF7618F0000-0x00007FF761B78000-memory.dmp
memory/1768-35-0x0000023EB1810000-0x0000023EB1876000-memory.dmp
memory/1768-41-0x0000023EB1810000-0x0000023EB1876000-memory.dmp
memory/1768-37-0x0000023EB1810000-0x0000023EB1876000-memory.dmp
memory/1768-34-0x00007FF7618F0000-0x00007FF761B78000-memory.dmp
memory/2944-203-0x00000270AD410000-0x00000270AD476000-memory.dmp
memory/2944-204-0x00007FF7093B0000-0x00007FF7094EB000-memory.dmp
memory/2944-273-0x00007FF7093B0000-0x00007FF7094EB000-memory.dmp
memory/2944-205-0x00000270AD410000-0x00000270AD476000-memory.dmp
memory/3132-176-0x00007FF724A00000-0x00007FF724E29000-memory.dmp
memory/3132-174-0x000001EC54A30000-0x000001EC54A96000-memory.dmp
memory/3132-169-0x000001EC54A30000-0x000001EC54A96000-memory.dmp
memory/3132-170-0x00007FF724A00000-0x00007FF724E29000-memory.dmp
memory/3132-168-0x000001EC54A30000-0x000001EC54A96000-memory.dmp
memory/3256-159-0x00007FF69B3C0000-0x00007FF69B54F000-memory.dmp
memory/3256-161-0x000001A560720000-0x000001A560786000-memory.dmp
memory/3256-160-0x000001A560720000-0x000001A560786000-memory.dmp
memory/3256-260-0x00007FF69B3C0000-0x00007FF69B54F000-memory.dmp
memory/3276-202-0x00007FF6F3EC0000-0x00007FF6F3F6B000-memory.dmp
memory/3276-134-0x00007FF6F3EC0000-0x00007FF6F3F6B000-memory.dmp
memory/3276-135-0x000001B14B9B0000-0x000001B14BA16000-memory.dmp
memory/3276-136-0x000001B14B9B0000-0x000001B14BA16000-memory.dmp
memory/3492-95-0x00007FF6B1D20000-0x00007FF6B1E07000-memory.dmp
memory/3492-15-0x00007FF6B1D20000-0x00007FF6B1E07000-memory.dmp
memory/3492-16-0x0000027A6FED0000-0x0000027A6FF36000-memory.dmp
memory/3492-17-0x0000027A6FED0000-0x0000027A6FF36000-memory.dmp
memory/3504-47-0x0000023AE7660000-0x0000023AE77D7000-memory.dmp
memory/3504-49-0x0000023AE7900000-0x0000023AE7966000-memory.dmp
memory/3504-48-0x0000023AE7900000-0x0000023AE7966000-memory.dmp
memory/3640-64-0x000001D612E50000-0x000001D612EB6000-memory.dmp
memory/3640-63-0x000001D612E50000-0x000001D612EB6000-memory.dmp
memory/3640-72-0x00007FF6C2010000-0x00007FF6C2178000-memory.dmp
memory/3640-70-0x000001D612E50000-0x000001D612EB6000-memory.dmp
memory/3640-65-0x00007FF6C2010000-0x00007FF6C2178000-memory.dmp
memory/3676-26-0x000001FAEEC70000-0x000001FAEECD6000-memory.dmp
memory/3676-118-0x00007FF7B2350000-0x00007FF7B2434000-memory.dmp
memory/3676-28-0x000001FAEEC70000-0x000001FAEECD6000-memory.dmp
memory/3676-25-0x00007FF7B2350000-0x00007FF7B2434000-memory.dmp
memory/3724-88-0x0000022083C50000-0x0000022083CB6000-memory.dmp
memory/3724-89-0x0000022083C50000-0x0000022083CB6000-memory.dmp
memory/3724-87-0x0000022083AD0000-0x0000022083C47000-memory.dmp
memory/3872-0-0x0000000000400000-0x00000000004A5000-memory.dmp
memory/3872-44-0x0000000000400000-0x00000000004A5000-memory.dmp
memory/3872-1-0x00000000022B0000-0x0000000002319000-memory.dmp
memory/3872-7-0x00000000022B0000-0x0000000002319000-memory.dmp
memory/4056-119-0x00007FF6F23D0000-0x00007FF6F2478000-memory.dmp
memory/4056-184-0x00007FF6F23D0000-0x00007FF6F2478000-memory.dmp
memory/4056-116-0x000001F36C740000-0x000001F36C7A6000-memory.dmp
memory/4056-117-0x000001F36C740000-0x000001F36C7A6000-memory.dmp
memory/4280-180-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/4280-104-0x0000000000760000-0x00000000007C9000-memory.dmp
memory/4280-110-0x0000000000760000-0x00000000007C9000-memory.dmp
memory/4280-109-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/4512-142-0x00007FF7172F0000-0x00007FF717614000-memory.dmp
memory/4512-144-0x000001D43E4E0000-0x000001D43E546000-memory.dmp
memory/4512-143-0x000001D43E4E0000-0x000001D43E546000-memory.dmp
memory/4512-212-0x00007FF7172F0000-0x00007FF717614000-memory.dmp
memory/4628-57-0x0000021105EA0000-0x0000021105F06000-memory.dmp
memory/4628-56-0x0000021105EA0000-0x0000021105F06000-memory.dmp
memory/4628-55-0x0000021105C00000-0x0000021105D77000-memory.dmp
memory/4800-194-0x000001B7B7150000-0x000001B7B71B6000-memory.dmp
memory/4800-195-0x000001B7B7150000-0x000001B7B71B6000-memory.dmp
memory/4800-272-0x00007FF733500000-0x00007FF733A2B000-memory.dmp
memory/4800-199-0x00007FF733500000-0x00007FF733A2B000-memory.dmp
memory/4808-177-0x00007FF736C30000-0x00007FF736D1A000-memory.dmp
memory/4808-96-0x0000019895AB0000-0x0000019895B16000-memory.dmp
memory/4808-97-0x00007FF736C30000-0x00007FF736D1A000-memory.dmp
memory/4808-98-0x0000019895AB0000-0x0000019895B16000-memory.dmp
memory/4876-152-0x00000193A5D90000-0x00000193A5DF6000-memory.dmp
memory/4876-256-0x00007FF793350000-0x00007FF79353F000-memory.dmp
memory/4876-151-0x00007FF793350000-0x00007FF79353F000-memory.dmp
memory/4876-153-0x00000193A5D90000-0x00000193A5DF6000-memory.dmp
memory/5072-262-0x0000018967EA0000-0x0000018967F06000-memory.dmp
memory/5072-264-0x00007FF75A280000-0x00007FF75A6ED000-memory.dmp
memory/5072-126-0x0000018967EA0000-0x0000018967F06000-memory.dmp
memory/5072-127-0x00007FF75A280000-0x00007FF75A6ED000-memory.dmp
memory/5072-125-0x0000018967EA0000-0x0000018967F06000-memory.dmp
memory/5072-193-0x00007FF75A280000-0x00007FF75A6ED000-memory.dmp