wannacry | fd768ba0138deb05f1f183660514802bc0299dc2a39181e180ee1e90ab7fd474

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
27-09-2024 17:15

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General

Target

2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Size

3.6MB
MD5

837c3a71421c5d1e3e718b6aece2f281
SHA1

e9d1e3556b6cebbc74283de32c3c778372f7b549
SHA256

fd768ba0138deb05f1f183660514802bc0299dc2a39181e180ee1e90ab7fd474
SHA512

14c448b3eda501fde2b8700a9ec47a67cccc614d5bbe82edf815a24e9726b0d8345c3a8df2a7263a3799c5565f0e9ea2c7ee620690853808eb004928477c29e5
SSDEEP

98304:s8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVbf:s8qPe1Cxcxk3ZAEUadzR8ycb

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	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe:*:enabled:@shell32.dll,-1"	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3161) 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	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1100	1952	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	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
4216	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
4216	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Suspicious behavior: MapViewOfSection 64 IoCs

pid	Process
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
Token: SeDebugPrivilege	4216	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 616	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	5
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 676	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	7
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 780	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	8
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 784	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	9
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 796	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	10
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 896	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	11
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 952	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	12
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 1016	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	13
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 516	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	14
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1028	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	15
PID 1952 wrote to memory of 1036	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	16
PID 1952 wrote to memory of 1036	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	16
PID 1952 wrote to memory of 1036	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	16
PID 1952 wrote to memory of 1036	1952	2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe	16

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:616
- C:\Windows\system32\fontdrvhost.exe
  "fontdrvhost.exe"
  2⤵
  PID:784
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:1016

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:796
- C:\Windows\system32\wbem\unsecapp.exe
  C:\Windows\system32\wbem\unsecapp.exe -Embedding
  2⤵
  PID:2844
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:3844
- C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
  2⤵
  PID:3996
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:4064
- C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
  2⤵
  PID:2812
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3920
- C:\Windows\system32\SppExtComObj.exe
  C:\Windows\system32\SppExtComObj.exe -Embedding
  2⤵
  PID:556
- C:\Windows\system32\DllHost.exe
  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
  2⤵
  PID:1944
- 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:552
- C:\Windows\System32\RuntimeBroker.exe
  C:\Windows\System32\RuntimeBroker.exe -Embedding
  2⤵
  PID:3856

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:896

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:516

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1028

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:1036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1128
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2760
- C:\Windows\system32\MusNotification.exe
  C:\Windows\system32\MusNotification.exe
  2⤵
  PID:532

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1148

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1192

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

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1312

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1352

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:2596

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1492

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1548

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1564

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1672

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1688

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1744

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1856

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1972

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1980

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:2040

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1720

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:2120

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2132

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2240

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2260

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2428

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2456

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2656

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2748

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2804

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2816

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

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2860

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3428

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3548
- C:\Users\Admin\AppData\Local\Temp\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_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:1952
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1952 -s 1268
    3⤵
    - Program crash
    PID:1100

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3672

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4220

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:4444

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1808

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:4836

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:2692

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:2668

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:1280

C:\Users\Admin\AppData\Local\Temp\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2024-09-27_837c3a71421c5d1e3e718b6aece2f281_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1952 -ip 1952
1⤵
PID:1772

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/1952-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/1952-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/1952-2-0x00000000774B2000-0x00000000774B3000-memory.dmp

Filesize
4KB

Download
memory/1952-3-0x00000000774B3000-0x00000000774B4000-memory.dmp

Filesize
4KB

Download
memory/1952-4-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/1952-5-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/1952-6-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/1952-8-0x000000007FE30000-0x000000007FE3C000-memory.dmp

Filesize
48KB

Download
memory/1952-10-0x000000007FE40000-0x000000007FE4C000-memory.dmp

Filesize
48KB

Download
memory/1952-12-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/4216-13-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download