wannacry | 3eb8b6d9692d5c9ba0d73a642c1ce50d889d7d6d6d9fa8c7b42b3c2dab85b10d

General

Target

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Size

5.0MB
MD5

92f40ca6a3b6c4a2263fad7447a10bda
SHA1

c2b9fa8739cbb2ad8b065c02cfb074384f08ccfb
SHA256

3eb8b6d9692d5c9ba0d73a642c1ce50d889d7d6d6d9fa8c7b42b3c2dab85b10d
SHA512

a560fea18e51dec4e1e7472904cdf52607a46647aa60d64beb508ef44a7f9bd49c43695bdafee03886b5b374a068f682b9c0a59fa4d97f16cd93e562c6b1c6a3
SSDEEP

98304:yDqPoBhz1aRxcSUDk36SAEdhvxWa9P59Uc/J:yDqPe1Cxcxk3ZAEUadv

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Wannacry family
wannacry
Contacts a large (3247) 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 System32 directory 1 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Drops file in Windows directory 1 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

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.

discovery

System Language Discovery

T1614.001

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0161000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}\WpadDecisionTime = c0b1f48aae32db01	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-cd-01-69-32-c0\WpadDecisionReason = "1"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-cd-01-69-32-c0\WpadDecisionTime = c0b1f48aae32db01	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}\WpadDecisionReason = "1"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}\WpadDecision = "0"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}\WpadNetworkName = "Network 3"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-cd-01-69-32-c0	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}\ee-cd-01-69-32-c0	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9205829A-97FD-488E-91DA-E1EE3B122FA0}	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-cd-01-69-32-c0\WpadDecision = "0"	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

pid process

2956 2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996 2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Suspicious behavior: MapViewOfSection 47 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

pid	process
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	pid	process
Token: SeDebugPrivilege	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
Token: SeDebugPrivilege	2996	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe

description	pid	process	target process
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 380	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	csrss.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 388	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	wininit.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 416	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	winlogon.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 476	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	services.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 484	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsass.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 492	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	lsm.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 584	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 664	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 744	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe
PID 2956 wrote to memory of 808	2956	2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe	svchost.exe

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:380

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:388
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:584
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1808
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1928
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:664
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:744
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:808
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1192
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:844
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:956
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:1020
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1000
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1028
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1108
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1068
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2764
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2308
- - C:\Users\Admin\AppData\Local\Temp\2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe -m security
    3⤵
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2996
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:484
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:492

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1252
- C:\Users\Admin\AppData\Local\Temp\2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-11-09_92f40ca6a3b6c4a2263fad7447a10bda_wannacry.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

2

T1046

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2956-2-0x0000000077B1F000-0x0000000077B20000-memory.dmp

Filesize
4KB

Download
memory/2956-1-0x0000000077B20000-0x0000000077B21000-memory.dmp

Filesize
4KB

Download
memory/2956-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2956-6-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2956-5-0x0000000077B1F000-0x0000000077B20000-memory.dmp

Filesize
4KB

Download
memory/2956-4-0x0000000077B20000-0x0000000077B21000-memory.dmp

Filesize
4KB

Download
memory/2956-9-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2956-8-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2996-3-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2996-10-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads