Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
20/04/2026, 09:37
General
- Target 2026-04-20_f5bc649a0e3627f52c1eaed118d3a990_amadey_elex_wannacry.exe
- Size 1.5MB
- Sample260420-llrt9aex7k
- SHA256 491191cfcc6c69884d0656bf0c8193b8d041c9fe0d706355214fc42ed35fc743
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 38 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 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\2026-04-20_f5bc649a0e3627f52c1eaed118d3a990_amadey_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_f5bc649a0e3627f52c1eaed118d3a990_amadey_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 use of AdjustPrivilegeToken
-
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\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
- 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
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/100-114-0x00000000007C0000-0x0000000000820000-memory.dmp
memory/100-108-0x00000000007C0000-0x0000000000820000-memory.dmp
memory/100-226-0x0000000140000000-0x00000001401B6000-memory.dmp
memory/100-117-0x0000000140000000-0x00000001401B6000-memory.dmp
memory/372-47-0x0000000000F50000-0x0000000000FB0000-memory.dmp
memory/372-39-0x0000000000F50000-0x0000000000FB0000-memory.dmp
memory/372-38-0x0000000140000000-0x0000000140135000-memory.dmp
memory/372-49-0x0000000000F50000-0x0000000000FB0000-memory.dmp
memory/372-53-0x0000000140000000-0x0000000140135000-memory.dmp
memory/372-51-0x0000000000910000-0x00000000009DD000-memory.dmp
memory/636-199-0x0000000000870000-0x00000000008D0000-memory.dmp
memory/636-429-0x0000000140000000-0x00000001401C9000-memory.dmp
memory/636-193-0x0000000000870000-0x00000000008D0000-memory.dmp
memory/636-202-0x0000000140000000-0x00000001401C9000-memory.dmp
memory/956-152-0x00000000004D0000-0x0000000000530000-memory.dmp
memory/956-275-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/956-145-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/956-146-0x00000000004D0000-0x0000000000530000-memory.dmp
memory/956-475-0x0000000140000000-0x00000001401D7000-memory.dmp
memory/956-472-0x00000000004D0000-0x0000000000530000-memory.dmp
memory/956-474-0x0000000001440000-0x000000000150D000-memory.dmp
memory/1924-276-0x0000000140000000-0x0000000140179000-memory.dmp
memory/1924-277-0x0000000000650000-0x00000000006B0000-memory.dmp
memory/1924-478-0x000000000CCE0000-0x000000000CCE8000-memory.dmp
memory/1924-269-0x0000000000650000-0x00000000006B0000-memory.dmp
memory/1924-279-0x0000000001B00000-0x0000000001B10000-memory.dmp
memory/1924-487-0x0000000140000000-0x0000000140179000-memory.dmp
memory/1924-311-0x000000000A1F0000-0x000000000A1F8000-memory.dmp
memory/1924-295-0x0000000001DB0000-0x0000000001DC0000-memory.dmp
memory/1932-220-0x0000000000C10000-0x0000000000C70000-memory.dmp
memory/1932-482-0x00000000005E0000-0x00000000006AD000-memory.dmp
memory/1932-458-0x0000000140000000-0x0000000140147000-memory.dmp
memory/1932-229-0x0000000140000000-0x0000000140147000-memory.dmp
memory/1932-227-0x0000000000C10000-0x0000000000C70000-memory.dmp
memory/2336-18-0x0000000140000000-0x0000000140191000-memory.dmp
memory/2336-104-0x0000000140000000-0x0000000140191000-memory.dmp
memory/2336-12-0x0000000000600000-0x0000000000660000-memory.dmp
memory/2336-20-0x0000000000600000-0x0000000000660000-memory.dmp
memory/2336-19-0x0000000000600000-0x0000000000660000-memory.dmp
memory/2756-100-0x0000000140000000-0x00000001401A0000-memory.dmp
memory/2756-201-0x0000000140000000-0x00000001401A0000-memory.dmp
memory/2756-92-0x0000000000E40000-0x0000000000EA0000-memory.dmp
memory/2756-98-0x0000000000E40000-0x0000000000EA0000-memory.dmp
memory/2756-427-0x00000000005D0000-0x0000000000771000-memory.dmp
memory/2992-457-0x00000000006D0000-0x0000000000871000-memory.dmp
memory/2992-121-0x0000000000D90000-0x0000000000DF0000-memory.dmp
memory/2992-120-0x0000000140000000-0x0000000140192000-memory.dmp
memory/2992-127-0x0000000000D90000-0x0000000000DF0000-memory.dmp
memory/2992-232-0x0000000140000000-0x0000000140192000-memory.dmp
memory/3104-33-0x0000000000660000-0x00000000006C0000-memory.dmp
memory/3104-27-0x0000000140000000-0x0000000140190000-memory.dmp
memory/3104-116-0x0000000140000000-0x0000000140190000-memory.dmp
memory/3104-34-0x0000000000660000-0x00000000006C0000-memory.dmp
memory/3104-26-0x0000000000660000-0x00000000006C0000-memory.dmp
memory/3220-244-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3220-131-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3224-71-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/3224-65-0x0000000000890000-0x00000000008F0000-memory.dmp
memory/3224-426-0x0000000000D60000-0x0000000000DFB000-memory.dmp
memory/3224-166-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/3224-83-0x0000000140000000-0x00000001402D4000-memory.dmp
memory/3484-245-0x00000000007D0000-0x0000000000830000-memory.dmp
memory/3484-485-0x00000000005F0000-0x00000000006BD000-memory.dmp
memory/3484-251-0x00000000007D0000-0x0000000000830000-memory.dmp
memory/3484-481-0x0000000140000000-0x0000000140216000-memory.dmp
memory/3484-253-0x0000000140000000-0x0000000140216000-memory.dmp
memory/3596-81-0x0000000000CE0000-0x0000000000D40000-memory.dmp
memory/3596-75-0x0000000000CE0000-0x0000000000D40000-memory.dmp
memory/3596-90-0x0000000140000000-0x00000001401BC000-memory.dmp
memory/3596-85-0x0000000140000000-0x00000001401BC000-memory.dmp
memory/3596-88-0x0000000000CE0000-0x0000000000D40000-memory.dmp
memory/3600-262-0x0000000140000000-0x000000014017C000-memory.dmp
memory/3600-141-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/3600-134-0x0000000140000000-0x000000014017C000-memory.dmp
memory/3600-135-0x00000000006C0000-0x0000000000720000-memory.dmp
memory/3816-540-0x00000228A5B20000-0x00000228A5B30000-memory.dmp
memory/3816-539-0x00000228A5B20000-0x00000228A5B30000-memory.dmp
memory/3956-483-0x0000000140000000-0x00000001401AD000-memory.dmp
memory/3956-486-0x0000000001260000-0x000000000132D000-memory.dmp
memory/3956-263-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/3956-265-0x0000000140000000-0x00000001401AD000-memory.dmp
memory/3956-256-0x00000000004C0000-0x0000000000520000-memory.dmp
memory/4120-62-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/4120-165-0x0000000140000000-0x00000001402E9000-memory.dmp
memory/4120-60-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/4120-54-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/4160-239-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4160-240-0x0000000000700000-0x0000000000760000-memory.dmp
memory/4160-233-0x0000000000700000-0x0000000000760000-memory.dmp
memory/4160-477-0x0000000140000000-0x00000001401FC000-memory.dmp
memory/4304-190-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/4304-182-0x0000000000900000-0x0000000000960000-memory.dmp
memory/4304-391-0x0000000140000000-0x00000001401E9000-memory.dmp
memory/4304-188-0x0000000000900000-0x0000000000960000-memory.dmp
memory/4516-205-0x0000000000C80000-0x0000000000CE0000-memory.dmp
memory/4516-215-0x0000000000C80000-0x0000000000CE0000-memory.dmp
memory/4516-219-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/4516-211-0x0000000000C80000-0x0000000000CE0000-memory.dmp
memory/4516-213-0x0000000140000000-0x00000001401C0000-memory.dmp
memory/4516-217-0x0000000000640000-0x000000000070D000-memory.dmp
memory/4676-480-0x00000000012D0000-0x000000000139D000-memory.dmp
memory/4676-351-0x0000000140000000-0x0000000140169000-memory.dmp
memory/4676-171-0x0000000000710000-0x0000000000770000-memory.dmp
memory/4676-177-0x0000000000710000-0x0000000000770000-memory.dmp
memory/4676-170-0x0000000140000000-0x0000000140169000-memory.dmp
memory/4896-493-0x0000000000400000-0x000000000057D000-memory.dmp
memory/4896-0-0x0000000000400000-0x000000000057D000-memory.dmp
memory/4896-84-0x0000000000400000-0x000000000057D000-memory.dmp
memory/4896-389-0x00000000008C0000-0x0000000000A60000-memory.dmp
memory/4896-8-0x0000000002480000-0x00000000024E7000-memory.dmp
memory/4896-490-0x00000000008C0000-0x0000000000A60000-memory.dmp
memory/4896-1-0x0000000002480000-0x00000000024E7000-memory.dmp
memory/4996-157-0x00000000006E0000-0x0000000000740000-memory.dmp
memory/4996-325-0x0000000140000000-0x000000014017D000-memory.dmp
memory/4996-167-0x0000000140000000-0x000000014017D000-memory.dmp
memory/4996-163-0x00000000006E0000-0x0000000000740000-memory.dmp