wannacry | 388dfef3133ca29f20dc7c25eac9e503677e021b5e5daec0e9b4fb9c882de822

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 00:23

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General

Target

202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Size

3.6MB
MD5

7f55c8303a2c01f3e68e237d6efa2eed
SHA1

4aeba145f4d8ea7d3c9789dc2bca2a3da74d0c29
SHA256

388dfef3133ca29f20dc7c25eac9e503677e021b5e5daec0e9b4fb9c882de822
SHA512

fef39d755c37281add98353bbc4620fc77931d90ed455722b5fd265fc862a2367561a275d0f3e466390e51748af281ce40ff3e9f7258ff658c492b3808f0eae5
SSDEEP

49152:InAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9A:4DqPoBhz1aRxcSUDk36SAEdhvxWa9A

Score

10^/10

wannacry discovery evasion ransomware worm

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 4 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe:*:enabled:@shell32.dll,-1"	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3365) 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 Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1360	2336	WerFault.exe	81

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	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
4032	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
4032	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Suspicious behavior: MapViewOfSection 64 IoCs

pid	Process
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
Token: SeDebugPrivilege	4032	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 616	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	5
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 676	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	7
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 776	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	8
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 780	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	9
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 800	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	10
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 904	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	11
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 956	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	12
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 336	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	13
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 592	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	14
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 1020	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	15
PID 2336 wrote to memory of 756	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	16
PID 2336 wrote to memory of 756	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	16
PID 2336 wrote to memory of 756	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	16
PID 2336 wrote to memory of 756	2336	202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe	16

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:616
- C:\Windows\system32\fontdrvhost.exe
  "fontdrvhost.exe"
  2⤵
  PID:776
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:336

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:676

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:780

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:800
- C:\Windows\system32\wbem\unsecapp.exe
  C:\Windows\system32\wbem\unsecapp.exe -Embedding
  2⤵
  PID:3200
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:3868
- C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
  2⤵
  PID:4008
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4076
- C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
  2⤵
  PID:2792
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4140
- C:\Windows\system32\SppExtComObj.exe
  C:\Windows\system32\SppExtComObj.exe -Embedding
  2⤵
  PID:2772
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:980
- C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
  "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
  2⤵
  PID:4916
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3256

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:956

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:592

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1020

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:756

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1136
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2800
- C:\Windows\system32\MusNotification.exe
  C:\Windows\system32\MusNotification.exe
  2⤵
  PID:4980

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1144

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1152

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1160

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1296

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1340

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1460

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1468
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2636

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1608

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1616

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1652

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1736

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1768

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1784

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1840

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1948

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1956

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1964

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2036

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2068

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2076

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
1⤵
PID:2180

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2200

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2236

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2528

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2536

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2676

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2784

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2828

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2848

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2876

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2884

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:2900

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3492
- C:\Users\Admin\AppData\Local\Temp\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe"
  2⤵
  - Modifies firewall policy service
  - 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:2336
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 1440
    3⤵
    - Program crash
    PID:1360

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3512

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3676

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:1992

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:3532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:556

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:4460

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:1044

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:3060

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:3276

C:\Users\Admin\AppData\Local\Temp\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe
C:\Users\Admin\AppData\Local\Temp\202409277f55c8303a2c01f3e68e237d6efa2eedwannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2336 -ip 2336
1⤵
PID:1188

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

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/2336-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2336-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2336-3-0x0000000077753000-0x0000000077754000-memory.dmp

Filesize
4KB

Download
memory/2336-2-0x0000000077752000-0x0000000077753000-memory.dmp

Filesize
4KB

Download
memory/2336-4-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2336-5-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2336-6-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2336-10-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2336-8-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2336-12-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/4032-13-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download