wannacry | 9e238f67456ee525c46917bf2b78737880180ade02e2b270f3c756245e9af0b3

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-10-2024 12:09

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General

Target

2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Size

5.0MB
MD5

6ec6808eddeb12a38d7fae69a7d122a4
SHA1

0ca78866d724a24b1ace672472755f9204e7d561
SHA256

9e238f67456ee525c46917bf2b78737880180ade02e2b270f3c756245e9af0b3
SHA512

e25f5b9b8ee83a3bf8cffb6c642215e2a1e093ec6bc3a927910d610725bc493c23f4e36b8130670e23b59d5f21bf957621d8e1e245a1643864a9872b8ea1bd3b
SSDEEP

98304:UDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2U:UDqPe1Cxcxk3ZAEUadzR8yc4

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3281) 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	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_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	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}\WpadDecision = "0"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\12-38-da-65-d0-d6	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\12-38-da-65-d0-d6\WpadDecisionReason = "1"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\12-38-da-65-d0-d6\WpadDecisionTime = 70578c718d20db01	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\12-38-da-65-d0-d6\WpadDecision = "0"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00cf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}\WpadNetworkName = "Network 3"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}\WpadDecisionReason = "1"	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}\WpadDecisionTime = 70578c718d20db01	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{9F9B18BA-532E-49B7-B80E-ACBF3B97A8B2}\12-38-da-65-d0-d6	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Suspicious behavior: MapViewOfSection 47 IoCs

pid	Process
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
Token: SeDebugPrivilege	2492	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 384	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	3
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 392	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	4
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 432	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	5
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 476	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	6
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 492	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	7
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 500	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	8
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 616	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	9
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 692	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	10
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 764	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	11
PID 2948 wrote to memory of 828	2948	2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe	12

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:616
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1308
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:808
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:692
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:764
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:828
  - - 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:980
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:284
- - 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:1084
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1128
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1676
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2892
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:652
- - C:\Users\Admin\AppData\Local\Temp\2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_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:2492
- 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:392

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

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204
- C:\Users\Admin\AppData\Local\Temp\2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-10-17_6ec6808eddeb12a38d7fae69a7d122a4_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:2948

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/2492-3-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2492-10-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2948-0-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2948-2-0x0000000077B60000-0x0000000077B61000-memory.dmp

Filesize
4KB

Download
memory/2948-1-0x0000000077B5F000-0x0000000077B60000-memory.dmp

Filesize
4KB

Download
memory/2948-5-0x0000000077B5F000-0x0000000077B60000-memory.dmp

Filesize
4KB

Download
memory/2948-6-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2948-4-0x0000000077B60000-0x0000000077B61000-memory.dmp

Filesize
4KB

Download
memory/2948-9-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2948-8-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download