wannacry | a81827b65bb4e716e468b430aa64b152b7aa8e23712b36443a59e0e244c0abd8

General

Target

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Size

5.0MB
MD5

9c95e5e0e83b3048ad2f57260326cc6f
SHA1

54b42bebaa997beb70e79044a91e81009f523a00
SHA256

a81827b65bb4e716e468b430aa64b152b7aa8e23712b36443a59e0e244c0abd8
SHA512

444236674b844714b3adf2b8291350dbf195b3c751072165abee5c8e3824a6520c1b497e0e87544c2baff99eb9a87a3f7b939fac7a9cb8dac64b6e0b700f3176
SSDEEP

49152:OnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAA:6DqPoBhz1aRxcSUDk36SA

Score

10^/10

wannacry discovery evasion ransomware worm

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 4 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe:*:enabled:@shell32.dll,-1"	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3273) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Drops file in Windows directory 1 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2308 2180 WerFault.exe 2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

pid	pid_target	process	target process
2308	2180	WerFault.exe	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Modifies data under HKEY_USERS 5 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

pid	process
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
3664	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
3664	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Suspicious behavior: MapViewOfSection 64 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

pid	process
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description	pid	process
Token: SeDebugPrivilege	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
Token: SeDebugPrivilege	3664	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe

description	pid	process	target process
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 608	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	winlogon.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 672	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	lsass.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 780	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 784	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	fontdrvhost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 796	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 904	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 952	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 64	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	dwm.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 392	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1036	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1048	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1048	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1048	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe
PID 2180 wrote to memory of 1048	2180	2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe	svchost.exe

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:608

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
2⤵
PID:784

C:\Windows\system32\dwm.exe
"dwm.exe"
2⤵
PID:64

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:672

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:780

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:796

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
2⤵
PID:3028

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
2⤵
PID:3740

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
2⤵
PID:3836

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
2⤵
PID:3900

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
2⤵
PID:3980

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
2⤵
PID:3772

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
2⤵
PID:4368

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
2⤵
PID:2720

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
2⤵
PID:1728

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
2⤵
PID:3228

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
2⤵
PID:2424

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
2⤵
PID:1448

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
2⤵
PID:2600

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:392

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1048

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:1056

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1064

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1220

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
2⤵
PID:992

C:\Windows\system32\MusNotification.exe
C:\Windows\system32\MusNotification.exe
2⤵
PID:4952

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1284

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1296

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1360

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1488

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1496

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1504

C:\Windows\system32\sihost.exe
sihost.exe
2⤵
PID:2224

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1540

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1644

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1692

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1748

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1792

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1824

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1928

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1988

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2000

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2036

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2052

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
1⤵
PID:2104

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2184

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2196

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2280

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2468

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2496

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2624

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2680

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2688

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2736

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2744

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:3172

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3332

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3424

C:\Users\Admin\AppData\Local\Temp\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe"
2⤵
- Modifies firewall policy service
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2180 -s 1424
3⤵
- Program crash
PID:2308

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3544

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4628

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4192

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:628

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1580

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:4644

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:4784

C:\Users\Admin\AppData\Local\Temp\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2024-06-04_9c95e5e0e83b3048ad2f57260326cc6f_wannacry.exe -m security
1⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2180 -ip 2180
1⤵
PID:4236

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Network Service Discovery

2

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2180-0-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2180-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2180-3-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2180-5-0x0000000077AD3000-0x0000000077AD4000-memory.dmp

Filesize
4KB

Download
memory/2180-4-0x0000000077AD2000-0x0000000077AD3000-memory.dmp

Filesize
4KB

Download
memory/2180-2-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2180-7-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2180-8-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2180-10-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2180-12-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2180-15-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/3664-6-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads