chaos | 6783ca1fa4ed35e2a48464fbe3c6e9c09c7165e6d3802c8cc395889e4726c389

pid	Process
232	bcdedit.exe
2608	bcdedit.exe

Deletes backup catalog 3 TTPs 1 IoCs

Uses wbadmin.exe to inhibit system recovery.

Command and Scripting Interpreter

T1059

File Deletion

T1070.004

Inhibit System Recovery

pid	Process
1912	wbadmin.exe

Drops startup file 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.url	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
4976	svchost.exe

Reads user/profile data of web browsers 2 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

Drops desktop.ini file(s) 34 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Links\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Documents\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	svchost.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2227988167-2813779459-4240799794-1000\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	svchost.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\nfghhv1ap.jpg"	svchost.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.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

Checks SCSI registry key(s) 3 TTPs 4 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	vds.exe

Checks processor information in registry 2 TTPs 24 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

System Information Discovery

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

Interacts with shadow copies 3 TTPs 1 IoCs

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

File Deletion

T1070.004

Inhibit System Recovery

Direct Volume Access

T1006

pid	Process
4524	vssadmin.exe

Modifies data under HKEY_USERS 2 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 = "133674226777286320"	chrome.exe

Modifies registry class 19 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\लᨔ搀蠀	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\mzuq_auto_file	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\mzuq_auto_file\shell\open\command	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\mzuq_auto_file\shell\open\command\ = "\"C:\\Program Files\\Mozilla Firefox\\firefox.exe\" -osint -url \"%1\""	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	svchost.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2227988167-2813779459-4240799794-1000\{775DE1A9-6FF2-48AC-BD4F-49A1DC47DFF0}	chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\\ = "mzuq_auto_file"	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\लᨔ搀蠀\ = "mzuq_auto_file"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\mzuq_auto_file\shell	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings\MuiCache	MiniSearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\.mzuq	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\.mzuq\ = "mzuq_auto_file"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\mzuq_auto_file\shell\open	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs

pid	Process
328	NOTEPAD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
4976	svchost.exe

Suspicious behavior: EnumeratesProcesses 41 IoCs

pid	Process
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
2060	FridayBoycrazy.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4976	svchost.exe
4776	chrome.exe
4776	chrome.exe
5796	msedge.exe
5796	msedge.exe
5572	msedge.exe
5572	msedge.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
5528	OpenWith.exe
3296	OpenWith.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2060	FridayBoycrazy.exe
Token: SeDebugPrivilege	4976	svchost.exe
Token: SeBackupPrivilege	3652	vssvc.exe
Token: SeRestorePrivilege	3652	vssvc.exe
Token: SeAuditPrivilege	3652	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1300	WMIC.exe
Token: SeSecurityPrivilege	1300	WMIC.exe
Token: SeTakeOwnershipPrivilege	1300	WMIC.exe
Token: SeLoadDriverPrivilege	1300	WMIC.exe
Token: SeSystemProfilePrivilege	1300	WMIC.exe
Token: SeSystemtimePrivilege	1300	WMIC.exe
Token: SeProfSingleProcessPrivilege	1300	WMIC.exe
Token: SeIncBasePriorityPrivilege	1300	WMIC.exe
Token: SeCreatePagefilePrivilege	1300	WMIC.exe
Token: SeBackupPrivilege	1300	WMIC.exe
Token: SeRestorePrivilege	1300	WMIC.exe
Token: SeShutdownPrivilege	1300	WMIC.exe
Token: SeDebugPrivilege	1300	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1300	WMIC.exe
Token: SeRemoteShutdownPrivilege	1300	WMIC.exe
Token: SeUndockPrivilege	1300	WMIC.exe
Token: SeManageVolumePrivilege	1300	WMIC.exe
Token: 33	1300	WMIC.exe
Token: 34	1300	WMIC.exe
Token: 35	1300	WMIC.exe
Token: 36	1300	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1300	WMIC.exe
Token: SeSecurityPrivilege	1300	WMIC.exe
Token: SeTakeOwnershipPrivilege	1300	WMIC.exe
Token: SeLoadDriverPrivilege	1300	WMIC.exe
Token: SeSystemProfilePrivilege	1300	WMIC.exe
Token: SeSystemtimePrivilege	1300	WMIC.exe
Token: SeProfSingleProcessPrivilege	1300	WMIC.exe
Token: SeIncBasePriorityPrivilege	1300	WMIC.exe
Token: SeCreatePagefilePrivilege	1300	WMIC.exe
Token: SeBackupPrivilege	1300	WMIC.exe
Token: SeRestorePrivilege	1300	WMIC.exe
Token: SeShutdownPrivilege	1300	WMIC.exe
Token: SeDebugPrivilege	1300	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1300	WMIC.exe
Token: SeRemoteShutdownPrivilege	1300	WMIC.exe
Token: SeUndockPrivilege	1300	WMIC.exe
Token: SeManageVolumePrivilege	1300	WMIC.exe
Token: 33	1300	WMIC.exe
Token: 34	1300	WMIC.exe
Token: 35	1300	WMIC.exe
Token: 36	1300	WMIC.exe
Token: SeBackupPrivilege	4844	wbengine.exe
Token: SeRestorePrivilege	4844	wbengine.exe
Token: SeSecurityPrivilege	4844	wbengine.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
4776	chrome.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe
1944	firefox.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe
5572	msedge.exe

Suspicious use of SetWindowsHookEx 45 IoCs

pid	Process
3388	OpenWith.exe
3560	OpenWith.exe
2028	MiniSearchHost.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
5528	OpenWith.exe
1944	firefox.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
3296	OpenWith.exe
5352	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 4976	2060	FridayBoycrazy.exe	78
PID 2060 wrote to memory of 4976	2060	FridayBoycrazy.exe	78
PID 4976 wrote to memory of 1488	4976	svchost.exe	80
PID 4976 wrote to memory of 1488	4976	svchost.exe	80
PID 1488 wrote to memory of 4524	1488	cmd.exe	82
PID 1488 wrote to memory of 4524	1488	cmd.exe	82
PID 1488 wrote to memory of 1300	1488	cmd.exe	85
PID 1488 wrote to memory of 1300	1488	cmd.exe	85
PID 4976 wrote to memory of 336	4976	svchost.exe	87
PID 4976 wrote to memory of 336	4976	svchost.exe	87
PID 336 wrote to memory of 232	336	cmd.exe	89
PID 336 wrote to memory of 232	336	cmd.exe	89
PID 336 wrote to memory of 2608	336	cmd.exe	90
PID 336 wrote to memory of 2608	336	cmd.exe	90
PID 4976 wrote to memory of 916	4976	svchost.exe	91
PID 4976 wrote to memory of 916	4976	svchost.exe	91
PID 916 wrote to memory of 1912	916	cmd.exe	93
PID 916 wrote to memory of 1912	916	cmd.exe	93
PID 4976 wrote to memory of 328	4976	svchost.exe	97
PID 4976 wrote to memory of 328	4976	svchost.exe	97
PID 4776 wrote to memory of 4864	4776	chrome.exe	108
PID 4776 wrote to memory of 4864	4776	chrome.exe	108
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 2676	4776	chrome.exe	109
PID 4776 wrote to memory of 3212	4776	chrome.exe	110
PID 4776 wrote to memory of 3212	4776	chrome.exe	110
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111
PID 4776 wrote to memory of 4004	4776	chrome.exe	111

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\FridayBoycrazy.exe
"C:\Users\Admin\AppData\Local\Temp\FridayBoycrazy.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Users\Admin\AppData\Roaming\svchost.exe
  "C:\Users\Admin\AppData\Roaming\svchost.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Drops desktop.ini file(s)
  - Sets desktop wallpaper using registry
  - Modifies registry class
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4976
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1488
  - - C:\Windows\system32\vssadmin.exe
      vssadmin delete shadows /all /quiet
      4⤵
      Interacts with shadow copies
      PID:4524
  - - C:\Windows\System32\Wbem\WMIC.exe
      wmic shadowcopy delete
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:1300
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:336
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} bootstatuspolicy ignoreallfailures
      4⤵
      Modifies boot configuration data using bcdedit
      PID:232
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} recoveryenabled no
      4⤵
      Modifies boot configuration data using bcdedit
      PID:2608
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:916
  - - C:\Windows\system32\wbadmin.exe
      wbadmin delete catalog -quiet
      4⤵
      Deletes backup catalog
      PID:1912
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt
    3⤵
    - Opens file in notepad (likely ransom note)
    PID:328

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3652

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4844

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:3708

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:4084

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3388

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3560

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2028

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Drops file in Windows directory
- 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:4776
- 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=123.0.6312.123 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff80ae8cc40,0x7ff80ae8cc4c,0x7ff80ae8cc58
  2⤵
  PID:4864
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1824,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1820 /prefetch:2
  2⤵
  PID:2676
- 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 --no-appcompat-clear --field-trial-handle=2116,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2124 /prefetch:3
  2⤵
  PID:3212
- 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 --no-appcompat-clear --field-trial-handle=2200,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2172 /prefetch:8
  2⤵
  PID:4004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3116 /prefetch:1
  2⤵
  PID:4584
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3124,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3288 /prefetch:1
  2⤵
  PID:2572
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4492,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3644 /prefetch:1
  2⤵
  PID:4628
- 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 --no-appcompat-clear --field-trial-handle=4596,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4760 /prefetch:8
  2⤵
  PID:1000
- 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 --no-appcompat-clear --field-trial-handle=4904,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  PID:4612
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=4780,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4956 /prefetch:1
  2⤵
  PID:1612
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=3136,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3164 /prefetch:1
  2⤵
  PID:1684
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=3116,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3236 /prefetch:8
  2⤵
  PID:3824
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4328,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5056 /prefetch:8
  2⤵
  - Modifies registry class
  PID:1596
- 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 --no-appcompat-clear --field-trial-handle=5180,i,9916681211111209864,9447626078931855919,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4992 /prefetch:8
  2⤵
  PID:1344

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:616

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:3188

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x00000000000004D4 0x00000000000004DC
1⤵
PID:2896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://docs.oracle.com/javase/8/docs
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:5572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff81ec83cb8,0x7ff81ec83cc8,0x7ff81ec83cd8
  2⤵
  PID:5584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1940 /prefetch:2
  2⤵
  PID:5788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2600 /prefetch:8
  2⤵
  PID:5836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3260 /prefetch:1
  2⤵
  PID:5936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3292 /prefetch:1
  2⤵
  PID:5944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,14488133735788443104,3948236182044789820,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4620 /prefetch:1
  2⤵
  PID:980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2412

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:5528
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "C:\Users\Admin\Desktop\ResetConvertFrom.txt.u159"
  2⤵
  PID:5540
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url C:\Users\Admin\Desktop\ResetConvertFrom.txt.u159
    3⤵
    - Checks processor information in registry
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    PID:1944
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2076 -parentBuildID 20240401114208 -prefsHandle 1840 -prefMapHandle 1880 -prefsLen 21255 -prefMapSize 243020 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4fcb4ee4-db9a-48e9-b49e-e05c19a7b698} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" gpu
      4⤵
      PID:900
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2404 -parentBuildID 20240401114208 -prefsHandle 2396 -prefMapHandle 2392 -prefsLen 21255 -prefMapSize 243020 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cf79dcc4-e696-4182-a2d3-d2468fc2d848} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" socket
      4⤵
      Checks processor information in registry
      PID:6128
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3160 -childID 1 -isForBrowser -prefsHandle 3144 -prefMapHandle 3044 -prefsLen 22482 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {375da34f-d4f6-4f89-8ac1-fcb227c29ff7} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:3236
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1268 -childID 2 -isForBrowser -prefsHandle 2900 -prefMapHandle 2896 -prefsLen 23285 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {313e24f5-a04f-4c6d-9ecc-470cb065e3f7} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:1736
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4156 -childID 3 -isForBrowser -prefsHandle 4148 -prefMapHandle 4144 -prefsLen 23463 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {11763e31-393a-4b70-a53c-7ac006220370} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:5364
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4404 -parentBuildID 20240401114208 -prefsHandle 4416 -prefMapHandle 3968 -prefsLen 28896 -prefMapSize 243020 -appDir "C:\Program Files\Mozilla Firefox\browser" - {436f5392-5131-420f-95b9-788db8662c76} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" rdd
      4⤵
      PID:4124
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5268 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 5264 -prefMapHandle 5288 -prefsLen 30525 -prefMapSize 243020 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {72af9e39-5379-434a-b28b-b53257bbe0f8} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" utility
      4⤵
      Checks processor information in registry
      PID:5648
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5284 -childID 4 -isForBrowser -prefsHandle 5000 -prefMapHandle 5384 -prefsLen 28555 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {25abda53-43aa-400a-a165-4e1e1c2714d7} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:5476
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5532 -childID 5 -isForBrowser -prefsHandle 5528 -prefMapHandle 5564 -prefsLen 28555 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9438ce39-1e44-4eb3-9d0d-5427769f012e} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:5640
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5772 -childID 6 -isForBrowser -prefsHandle 5780 -prefMapHandle 5556 -prefsLen 28555 -prefMapSize 243020 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {53bdde95-9bff-41c5-be13-97647ad244e6} 1944 "\\.\pipe\gecko-crash-server-pipe.1944" tab
      4⤵
      PID:5844

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3296
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Microsoft Edge.lnk.mzuq"
  2⤵
  PID:5124
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Microsoft Edge.lnk.mzuq"
    3⤵
    - Checks processor information in registry
    - Modifies registry class
    - Suspicious use of SetWindowsHookEx
    PID:5352
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1880 -parentBuildID 20240401114208 -prefsHandle 1820 -prefMapHandle 1812 -prefsLen 23552 -prefMapSize 244628 -appDir "C:\Program Files\Mozilla Firefox\browser" - {47083703-7817-4ccf-be41-e0c070acdc39} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" gpu
      4⤵
      PID:1440
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2356 -parentBuildID 20240401114208 -prefsHandle 2324 -prefMapHandle 2320 -prefsLen 24472 -prefMapSize 244628 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f6346148-570f-4359-9680-ac740f64e08d} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" socket
      4⤵
      Checks processor information in registry
      PID:6140
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3412 -childID 1 -isForBrowser -prefsHandle 3404 -prefMapHandle 3112 -prefsLen 24612 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4f1d005f-b2c5-468a-87eb-a823ff8e9b9a} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:1520
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2604 -childID 2 -isForBrowser -prefsHandle 3192 -prefMapHandle 3728 -prefsLen 29046 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1401df66-e96a-4e5d-b47f-4e9a9d729f42} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:5496
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4760 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4708 -prefMapHandle 4704 -prefsLen 29100 -prefMapSize 244628 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3ea04e16-5e4c-4c30-8f78-66f266f5a2a4} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" utility
      4⤵
      Checks processor information in registry
      PID:2932
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5148 -childID 3 -isForBrowser -prefsHandle 5164 -prefMapHandle 5168 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2491f721-8c3e-454b-8557-8d1ab74f6a39} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:1012
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5396 -childID 4 -isForBrowser -prefsHandle 5388 -prefMapHandle 5384 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f1465d67-781f-406a-a2d1-78e0922aee0e} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:1108
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5292 -childID 5 -isForBrowser -prefsHandle 5532 -prefMapHandle 5536 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {64916aba-4e66-45e9-ac8d-5adecbb649b3} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:2480
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5332 -childID 6 -isForBrowser -prefsHandle 5816 -prefMapHandle 5820 -prefsLen 29259 -prefMapSize 244628 -jsInitHandle 984 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ecada81f-b16a-486e-852b-9da1650ff44c} 5352 "\\.\pipe\gecko-crash-server-pipe.5352" tab
      4⤵
      PID:5960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Management Instrumentation

T1047

Persistence

Privilege Escalation

Defense Evasion

Direct Volume Access

T1006

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

Inhibit System Recovery