wannacry | fec124e70200ff4e2efe145e9769cd136dd76464a7fd0d14506e8cf9782033e4

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-09-2024 17:48

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General

Target

20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Size

3.6MB
MD5

beb9190e2e3b310244da0aed84bd5fb7
SHA1

c1d3765cd3e679955dc807c1a3f7dba3dd3ba71c
SHA256

fec124e70200ff4e2efe145e9769cd136dd76464a7fd0d14506e8cf9782033e4
SHA512

fa5b7e69ee677c22b87b1db18861d31acfef533b0f6713aeb03f0237520e928726cf8d3107e39d3027064cfb00b3b1161af12afc08ff09508eca4d6e969ff6ba
SSDEEP

98304:t8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H1:t8qPe1Cxcxk3ZAEUadzR8yc4H1

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
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe:*:enabled:@shell32.dll,-1"	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3047) 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	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3200	2072	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	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
1220	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
1220	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Suspicious behavior: MapViewOfSection 64 IoCs

pid	Process
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
Token: SeDebugPrivilege	1220	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 604	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	5
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 676	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	7
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 804	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	8
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 812	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	9
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 820	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	10
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 916	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	11
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 964	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	12
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 332	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	13
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 884	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	14
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 752	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	15
PID 2072 wrote to memory of 1064	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	16
PID 2072 wrote to memory of 1064	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	16
PID 2072 wrote to memory of 1064	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	16
PID 2072 wrote to memory of 1064	2072	20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe	16

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:604
- C:\Windows\system32\fontdrvhost.exe
  "fontdrvhost.exe"
  2⤵
  PID:804
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:332

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

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:812

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:820
- C:\Windows\system32\wbem\unsecapp.exe
  C:\Windows\system32\wbem\unsecapp.exe -Embedding
  2⤵
  PID:3132
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:3860
- C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
  2⤵
  PID:3952
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4020
- C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
  2⤵
  PID:700
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3724
- C:\Windows\system32\SppExtComObj.exe
  C:\Windows\system32\SppExtComObj.exe -Embedding
  2⤵
  PID:5108
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:900
- 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:1940
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:2584
- C:\Windows\system32\backgroundTaskHost.exe
  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
  2⤵
  PID:4676
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4776

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:916

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:964

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:884

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:752

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1108

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1128

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1232
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2572
- C:\Windows\system32\MusNotification.exe
  C:\Windows\system32\MusNotification.exe
  2⤵
  PID:1456

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1276

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1308

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1404

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1420
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2484

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1540

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1548

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1640

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1692

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

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 LocalService -p -s netprofm
1⤵
PID:1828

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1916

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1924

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1976

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2044

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2052

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 LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2152

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2212

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2356

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2476

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2552

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2560

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2752

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2840

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2860

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2876

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:2896

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3440

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3524
- C:\Users\Admin\AppData\Local\Temp\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.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:2072
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 1276
    3⤵
    - Program crash
    PID:3200

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3664

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:4816

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1104

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:5104

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:2412

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:8

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4064

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:4088

C:\Users\Admin\AppData\Local\Temp\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe
C:\Users\Admin\AppData\Local\Temp\20240909beb9190e2e3b310244da0aed84bd5fb7wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2072 -ip 2072
1⤵
PID:5112

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/1220-5-0x0000000000400000-0x0000000000A81000-memory.dmp

Filesize
6.5MB

Download
memory/1220-14-0x0000000000400000-0x0000000000A81000-memory.dmp

Filesize
6.5MB

Download
memory/2072-0-0x0000000000400000-0x0000000000A81000-memory.dmp

Filesize
6.5MB

Download
memory/2072-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2072-3-0x0000000077C83000-0x0000000077C84000-memory.dmp

Filesize
4KB

Download
memory/2072-2-0x0000000077C82000-0x0000000077C83000-memory.dmp

Filesize
4KB

Download
memory/2072-4-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2072-6-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2072-7-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2072-9-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/2072-11-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/2072-13-0x0000000000400000-0x0000000000A81000-memory.dmp

Filesize
6.5MB

Download