wannacry | a4a02294c6ab9006918383f123ae097fa0bd60dcd3e88babf2e15bf10524cb4d

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 14:13

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General

Target

2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Size

5.0MB
MD5

8c70294728b13931c2f352ec05a06954
SHA1

a93cdf58d4ddfe69e4b40a237b0979027c795db8
SHA256

a4a02294c6ab9006918383f123ae097fa0bd60dcd3e88babf2e15bf10524cb4d
SHA512

9a5bdb36c281a338e2bc3619501df8740857b58911d19986f6e0f80f10813d25f053f0060195e7ab849a9dd0d81fb8e368f6df798565f1c07a03153f2f29e7f8
SSDEEP

49152:wnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAA:wDqPoBhz1aRxcSUDk36SA

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	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe:*:enabled:@shell32.dll,-1"	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3257) 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	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1916	4888	WerFault.exe	82

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	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
1656	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
1656	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Suspicious behavior: MapViewOfSection 64 IoCs

pid	Process
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
Token: SeDebugPrivilege	1656	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 584	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	5
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 680	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	7
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 784	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	8
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 804	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	9
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 812	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	10
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 900	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	11
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 952	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	12
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 64	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	13
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 744	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	14
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 948	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	15
PID 4888 wrote to memory of 1056	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	16
PID 4888 wrote to memory of 1056	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	16
PID 4888 wrote to memory of 1056	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	16
PID 4888 wrote to memory of 1056	4888	2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe	16

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:584
- C:\Windows\system32\fontdrvhost.exe
  "fontdrvhost.exe"
  2⤵
  PID:812
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:64

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:680

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:784
- C:\Windows\system32\wbem\unsecapp.exe
  C:\Windows\system32\wbem\unsecapp.exe -Embedding
  2⤵
  PID:2836
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:3836
- C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
  2⤵
  PID:3932
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4024
- C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
  2⤵
  PID:3464
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4160
- C:\Windows\system32\SppExtComObj.exe
  C:\Windows\system32\SppExtComObj.exe -Embedding
  2⤵
  PID:4828
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:1940
- 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:4132
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3856
- C:\Windows\system32\backgroundTaskHost.exe
  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
  2⤵
  PID:3492
- C:\Windows\system32\backgroundTaskHost.exe
  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
  2⤵
  PID:1980
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4856
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:1508

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:804

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:900

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:744

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:948

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1056

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1064

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1112

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1136

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1184
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:3212

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1260

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1272

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1348

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1444

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1464

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1484

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1496
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:3108

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1624

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1632

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1724

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1788

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1800

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1944

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:2012

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2024

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1620

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:1772

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2088

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
1⤵
PID:2144

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2200

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2312

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2320

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2400

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2516

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2592

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2608

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2624

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2656

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:3136

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:3260

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3436

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3528
- C:\Users\Admin\AppData\Local\Temp\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.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:4888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4888 -s 1424
    3⤵
    - Program crash
    PID:1916

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3636

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:1516

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:3360

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1016

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:1504

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:1780

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:2632

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:3196

C:\Users\Admin\AppData\Local\Temp\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2024-10-09_8c70294728b13931c2f352ec05a06954_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4888 -ip 4888
1⤵
PID:4088

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/1656-6-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/1656-18-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/4888-3-0x0000000077E13000-0x0000000077E14000-memory.dmp

Filesize
4KB

Download
memory/4888-0-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/4888-4-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/4888-5-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/4888-2-0x0000000077E12000-0x0000000077E13000-memory.dmp

Filesize
4KB

Download
memory/4888-7-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/4888-8-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/4888-9-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/4888-11-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/4888-14-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/4888-17-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/4888-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download