wannacry | 9dca872721b37b42bfe32ddebc096a70e711015266f9be56e5a4d5994bb8f828

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 11:03

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General

Target

2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Size

5.0MB
MD5

7ad1f279301a7d976a85fa7a4bf95fe6
SHA1

d3756c94ebfc25da45e7ebf9510edc0e44000c36
SHA256

9dca872721b37b42bfe32ddebc096a70e711015266f9be56e5a4d5994bb8f828
SHA512

86621978b7bd2708bba6169966fa473a528c094f19862c013e0957025b9245b3879a0f6d0f29774d287eb513b97f625fa835f24eff514fd09c9a00805a31dbd0
SSDEEP

98304:nDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:nDqPe1Cxcxk3ZAEUadzR8yc4H

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 (3165) 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

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f007d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}\WpadDecisionReason = "1"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}\WpadDecision = "0"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\16-46-be-a6-e5-17	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\16-46-be-a6-e5-17\WpadDecision = "0"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}\WpadNetworkName = "Network 3"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}\WpadDecisionTime = 80884d83f355db01	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2628585F-3796-4199-A150-A419D2D90FD7}\16-46-be-a6-e5-17	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\16-46-be-a6-e5-17\WpadDecisionReason = "1"	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\16-46-be-a6-e5-17\WpadDecisionTime = 80884d83f355db01	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Suspicious behavior: MapViewOfSection 44 IoCs

pid	Process
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
Token: SeDebugPrivilege	1612	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 380	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	3
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 388	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	4
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 428	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	5
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 472	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	6
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 488	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	7
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 496	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	8
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 600	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	9
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 676	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	10
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 744	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	11
PID 1016 wrote to memory of 808	1016	2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe	12

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:380
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:472
- - 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:544
- - 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: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:1172
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:836
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:964
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:272
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:292
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1064
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1084
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:1044
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:1480
- - C:\Users\Admin\AppData\Local\Temp\2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_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:1612
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

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:388

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:428

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-12-24_7ad1f279301a7d976a85fa7a4bf95fe6_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:1016

C:\Users\Admin\AppData\Local\Temp\2174582385\zmstage.exe
C:\Users\Admin\AppData\Local\Temp\2174582385\zmstage.exe
1⤵
PID:2140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1016-2-0x00000000772AF000-0x00000000772B0000-memory.dmp

Filesize
4KB

Download
memory/1016-1-0x00000000772B0000-0x00000000772B1000-memory.dmp

Filesize
4KB

Download
memory/1016-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/1016-4-0x00000000772B0000-0x00000000772B1000-memory.dmp

Filesize
4KB

Download
memory/1016-7-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/1016-6-0x00000000772AF000-0x00000000772B0000-memory.dmp

Filesize
4KB

Download
memory/1016-9-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/1016-8-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/1612-3-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/1612-10-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download