wannacry | 04af15b0eeeca5310566b14c58ecf68d71be2f9803a8d4bf64a95fc477c414e8

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
04-07-2024 14:40

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General

Target

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Size

5.0MB
MD5

21dce6c905c9fbb2278e011ba90092f8
SHA1

2297f04e64d6ead232f94e8b72e6b0268c1aec23
SHA256

04af15b0eeeca5310566b14c58ecf68d71be2f9803a8d4bf64a95fc477c414e8
SHA512

a6978fea520676ed11b76d104aa13a0e412251c734a0fd0a1da0a1e7866f0423cbf9aae3a112b89b56cc699e8cee3b3040bc941aeec82b95c1df13203cb5f589
SSDEEP

98304:DDqPoBhz1aRxcSUZk36SAEdhvxWa9P593R8yAVp2H:DDqPe1Cxc7k3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3304) 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:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Drops file in Windows directory 1 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0048000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}\WpadDecisionReason = "1"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}\WpadDecision = "0"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}\7e-ee-d0-44-56-aa	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7e-ee-d0-44-56-aa\WpadDecisionReason = "1"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7e-ee-d0-44-56-aa\WpadDecisionTime = e0e6093220ceda01	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}\WpadDecisionTime = e0e6093220ceda01	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F94CCB16-51A1-4C50-B23E-CC3DDCCD4A65}\WpadNetworkName = "Network 3"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7e-ee-d0-44-56-aa\WpadDecision = "0"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7e-ee-d0-44-56-aa	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

pid process

2028 2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156 2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Suspicious behavior: MapViewOfSection 43 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

pid	process
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description pid process

Token: SeDebugPrivilege 2028 2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Token: SeDebugPrivilege 2156 2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description	pid	process
Token: SeDebugPrivilege	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
Token: SeDebugPrivilege	2156	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe

description	pid	process	target process
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 388	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	wininit.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 400	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	csrss.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 436	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	winlogon.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 480	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	services.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 496	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsass.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 504	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	lsm.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 600	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 676	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 752	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe
PID 2028 wrote to memory of 824	2028	2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe	svchost.exe

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:388

C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
2⤵
PID:480

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
3⤵
PID:600

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
4⤵
PID:1052

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS
3⤵
PID:676

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
3⤵
PID:752

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
3⤵
PID:824

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
4⤵
PID:1176

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
3⤵
PID:872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService
3⤵
PID:1000

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService
3⤵
PID:348

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
3⤵
PID:548

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
3⤵
PID:1060

C:\Windows\system32\taskhost.exe
"taskhost.exe"
3⤵
PID:1116

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
3⤵
PID:2132

C:\Windows\system32\sppsvc.exe
C:\Windows\system32\sppsvc.exe
3⤵
PID:2300

C:\Users\Admin\AppData\Local\Temp\2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe -m security
3⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2156

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
2⤵
PID:496

C:\Windows\system32\lsm.exe
C:\Windows\system32\lsm.exe
2⤵
PID:504

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:400

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:436

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204

C:\Users\Admin\AppData\Local\Temp\2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2024070421dce6c905c9fbb2278e011ba90092f8wannacry.exe"
2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2028

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2028-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2028-2-0x00000000775E0000-0x00000000775E1000-memory.dmp

Filesize
4KB

Download
memory/2028-1-0x00000000775DF000-0x00000000775E0000-memory.dmp

Filesize
4KB

Download
memory/2028-5-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2028-6-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2156-3-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2156-7-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download