wannacry | 56e9b59c326a9802d8c1fedb0deed00ca00acb05e86677759584a8f88962b3bc

General

Target

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Size

3.6MB
MD5

3ae428cefe66c7a6e5429939e81571d7
SHA1

dd3353e05a29e7adaa542d959bbdd3418f029bbb
SHA256

56e9b59c326a9802d8c1fedb0deed00ca00acb05e86677759584a8f88962b3bc
SHA512

ee74237b038445787681854abd924106746b82ae9c3176f752ed1bc84e2e91563240e1b666e4e1b4dec126a6523867ea3d72d163f73500f51360c3979d813ac5
SSDEEP

98304:MDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:MDqPe1Cxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3155) 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:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Drops file in Windows directory 1 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}\WpadDecisionReason = "1"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}\1a-3a-af-96-97-95	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-3a-af-96-97-95\WpadDecision = "0"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}\WpadDecision = "0"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}\WpadNetworkName = "Network 3"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-3a-af-96-97-95	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}\WpadDecisionTime = 90067dc34fc5da01	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-3a-af-96-97-95\WpadDecisionReason = "1"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-3a-af-96-97-95\WpadDecisionTime = 90067dc34fc5da01	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0053000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{302F7048-0CF7-42DC-88DB-519C694E466D}	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

pid process

2328 2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836 2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Suspicious behavior: MapViewOfSection 43 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

pid	process
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description	pid	process
Token: SeDebugPrivilege	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
Token: SeDebugPrivilege	2836	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe

description	pid	process	target process
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 384	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	wininit.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 396	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	csrss.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 432	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	winlogon.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 476	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	services.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 492	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsass.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 500	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	lsm.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 592	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 664	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 736	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe
PID 2328 wrote to memory of 812	2328	2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe	svchost.exe

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384

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:592

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
4⤵
PID:1204

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:736

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
3⤵
PID:812

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
4⤵
PID:1328

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
3⤵
PID:852

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService
3⤵
PID:988

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService
3⤵
PID:296

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
3⤵
PID:904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
3⤵
PID:288

C:\Windows\system32\taskhost.exe
"taskhost.exe"
3⤵
PID:1276

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
3⤵
PID:2232

C:\Windows\system32\sppsvc.exe
C:\Windows\system32\sppsvc.exe
3⤵
PID:1996

C:\Users\Admin\AppData\Local\Temp\2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.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:2836

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
2⤵
PID:492

C:\Windows\system32\lsm.exe
C:\Windows\system32\lsm.exe
2⤵
PID:500

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:396

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1356

C:\Users\Admin\AppData\Local\Temp\2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-23_3ae428cefe66c7a6e5429939e81571d7_wannacry.exe"
2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2328

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2328-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2328-2-0x000000007773F000-0x0000000077740000-memory.dmp

Filesize
4KB

Download
memory/2328-1-0x0000000077740000-0x0000000077741000-memory.dmp

Filesize
4KB

Download
memory/2328-4-0x0000000077740000-0x0000000077741000-memory.dmp

Filesize
4KB

Download
memory/2328-6-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2328-5-0x000000007773F000-0x0000000077740000-memory.dmp

Filesize
4KB

Download
memory/2328-8-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2328-9-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2836-3-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads