smokeloader | 2a6299dfcbcf3186ded295395c7028d651ff178df40d587b531b6bc25f2e3d3f

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\AXSLE\Parameters\ServiceDll = "C:\\Program Files (x86)\\Windows Multimedia Platform\\AXSLE.dll"	rundll32.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\AXSLE\ImagePath = "C:\\Windows\\system32\\svchost.exe -k LocalService"	rundll32.exe

VMProtect packed file 2 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral1/memory/4540-214-0x00000000008D0000-0x0000000000DCD000-memory.dmp	vmprotect
behavioral1/memory/4540-215-0x00000000008D0000-0x0000000000DCD000-memory.dmp	vmprotect

Loads dropped DLL 4 IoCs

Processes:

rundll32.exesvchost.exerundll32.exe

pid process

2096 rundll32.exe
4560 svchost.exe
4560 svchost.exe
4036 rundll32.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
T1081

pid	process
2096	rundll32.exe
4560	svchost.exe
4560	svchost.exe
4036	rundll32.exe

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	rundll32.exe

Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs

collection

Email Collection

T1114

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

rundll32.exe

description	ioc	process
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\F:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2096 set thread context of 4724	2096	rundll32.exe	rundll32.exe
PID 2096 set thread context of 4904	2096	rundll32.exe	rundll32.exe

Drops file in Program Files directory 37 IoCs

Processes:

rundll32.exeelevation_service.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\ccloud.png	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hi.txt	rundll32.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\ChromeRecovery.exe	elevation_service.exe
File opened for modification	C:\Program Files\7-Zip\Lang\el.txt	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\AcroSup64.dll	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-heap-l1-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\application.ini	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\webcompat-reporter@mozilla.org.xpi	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\az.txt	rundll32.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\ChromeRecoveryCRX.crx	elevation_service.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\file_types\acrobat_pdf.svg	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\stopwords.ENU	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\AXSLE.dll	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\be.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-core-timezone-l1-1-0.dll	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\sendforcomments.svg	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\cy.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\br.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-utility-l1-1-0.dll	rundll32.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\file_types\sendforcomments.svg	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\acrobat_pdf.svg	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll	rundll32.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ga.txt	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-process-l1-1-0.dll	rundll32.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Locale\en_US\stopwords.ENU	rundll32.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\adobepdf.xdc	rundll32.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe.sig	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	rundll32.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroSup64.dll	rundll32.exe
File created	C:\Program Files (x86)\Windows Multimedia Platform\ccloud.png	rundll32.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hu.txt	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3184 5004 WerFault.exe D1C7.exe

pid	pid_target	process	target process
3184	5004	WerFault.exe	D1C7.exe

Checks SCSI registry key(s) 3 TTPs 18 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

tiaccurtiaccurtiaccurtiaccurdb79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exetiaccur

description	ioc	process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	tiaccur

Checks processor information in registry 2 TTPs 64 IoCs

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

Query Registry

System Information Discovery

Processes:

svchost.exerundll32.exerundll32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	svchost.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	svchost.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	svchost.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	svchost.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	svchost.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

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

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

Processes:

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\IESettingSync
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Toolbar
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser

Modifies registry class 64 IoCs

Processes:

rundll32.exechrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\ShowCmd = "1"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Vid = "{137E7700-3573-11CF-AE69-08002B2E1262}"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\0\MRUListEx = ffffffff
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000070000001800000030f125b7ef471a10a5f102608c9eebac0a000000f000000030f125b7ef471a10a5f102608c9eebac04000000a0000000e0cc8de8b3b7d111a9f000aa0060fa310600000080000000e0cc8de8b3b7d111a9f000aa0060fa31020000005000000030f125b7ef471a10a5f102608c9eebac0c00000080000000e0cc8de8b3b7d111a9f000aa0060fa31040000005000000030f125b7ef471a10a5f102608c9eebac0e000000a0000000
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616209"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Rev = "0"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 50003100000000000000000010004c6f63616c003c0009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004c006f00630061006c00000014000000
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\0 = 7800d020ea3a6910000000000000000000000000000000000000000000000000100000004e002f004100000000000000f022be0c00000000010000000000000080e4f209000000000100000000000000ffff00000a00000000000000410062007900730073002d00460072006500650000000000000000000000
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Vid = "{137E7700-3573-11CF-AE69-08002B2E1262}"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 820074001c0043465346160031000000000000000000100041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f400009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004100700070004400610074006100000042000000
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 = 14001f50e04fd020ea3a6910a2d808002b30309d0000
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\FFlags = "18874385"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f44471a0359723fa74489c55595fe6b30ee0000
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\IconSize = "16"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\LogicalViewMode = "1"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupView = "0"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0 = 6a003200ca1a2c006e5504a6200041425953532d7e312e5a495000004e0009000400efbe6e5504a66e5504a62e000000000000000000000000000000000000000000000000007353b200410062007900730073002d0046007200650065002e007a006900700000001c000000
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\WFlags = "0"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Mode = "4"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\LogicalViewMode = "1"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByKey:PID = "0"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{088e3905-0323-4b02-9826-5d99428e115f}\Instance\
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings	chrome.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\MRUListEx = ffffffff
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\HotKey = "0"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\0
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\GroupByKey:PID = "0"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\0\NodeSlot = "2"
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\FFlags = "18874369"
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\{80213E82-BCFD-4C4F-8817-BB27601267A9}\Mode = "4"
Set value (data)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = ffffffff
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Rev = "0"

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

Processes:

rundll32.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\D6C8825DF2FED19C76950950273B4B8C049FFEED\Blob = 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	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\D6C8825DF2FED19C76950950273B4B8C049FFEED	rundll32.exe

Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

2436 NOTEPAD.EXE
Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

pid process

1084
1084

pid	process
2436	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe

pid	process
5076	db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
5076	db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

1084
Suspicious behavior: LoadsDriver 8 IoCs

Processes:

pid process

648
648
648
648
648
648
648
648
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exetiaccurtiaccurtiaccurtiaccurtiaccur

pid process

5076 db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
2508 tiaccur
3708 tiaccur
3664 tiaccur
5140 tiaccur
4272 tiaccur

pid	process
648
648
648
648
648
648
648
648

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

Processes:

chrome.exe

pid	process
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

rundll32.exe

description	pid	process
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeDebugPrivilege	2096	rundll32.exe
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084
Token: SeCreatePagefilePrivilege	1084
Token: SeShutdownPrivilege	1084

Suspicious use of FindShellTrayWindow 54 IoCs

Processes:

rundll32.exerundll32.exechrome.exerundll32.exe

pid	process
4724	rundll32.exe
1084
1084
1084
1084
1084
1084
1084
1084
2096	rundll32.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1084
4904	rundll32.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1084
1084
1084
1084
1084
1084
1084

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

chrome.exe

pid	process
1084
1084
1084
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1948	chrome.exe
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084
1084

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

pid process

1084
1084
1084
1084
1084

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

D1C7.exerundll32.exesvchost.exechrome.exe

description	pid	process	target process
PID 1084 wrote to memory of 5004	1084		D1C7.exe
PID 1084 wrote to memory of 5004	1084		D1C7.exe
PID 1084 wrote to memory of 5004	1084		D1C7.exe
PID 5004 wrote to memory of 2096	5004	D1C7.exe	rundll32.exe
PID 5004 wrote to memory of 2096	5004	D1C7.exe	rundll32.exe
PID 5004 wrote to memory of 2096	5004	D1C7.exe	rundll32.exe
PID 2096 wrote to memory of 4724	2096	rundll32.exe	rundll32.exe
PID 2096 wrote to memory of 4724	2096	rundll32.exe	rundll32.exe
PID 2096 wrote to memory of 4724	2096	rundll32.exe	rundll32.exe
PID 4560 wrote to memory of 4036	4560	svchost.exe	rundll32.exe
PID 4560 wrote to memory of 4036	4560	svchost.exe	rundll32.exe
PID 4560 wrote to memory of 4036	4560	svchost.exe	rundll32.exe
PID 2096 wrote to memory of 1044	2096	rundll32.exe	schtasks.exe
PID 2096 wrote to memory of 1044	2096	rundll32.exe	schtasks.exe
PID 2096 wrote to memory of 1044	2096	rundll32.exe	schtasks.exe
PID 2096 wrote to memory of 504	2096	rundll32.exe	schtasks.exe
PID 2096 wrote to memory of 504	2096	rundll32.exe	schtasks.exe
PID 2096 wrote to memory of 504	2096	rundll32.exe	schtasks.exe
PID 1084 wrote to memory of 1948	1084		chrome.exe
PID 1084 wrote to memory of 1948	1084		chrome.exe
PID 1948 wrote to memory of 1988	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 1988	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 4108	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 2140	1948	chrome.exe	chrome.exe
PID 1948 wrote to memory of 2140	1948	chrome.exe	chrome.exe

outlook_office_path 1 IoCs

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

outlook_win_path 1 IoCs

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe
"C:\Users\Admin\AppData\Local\Temp\db79d6a667294c81210d9aa4d989f35832e75151863c2d216787028ae673da50.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:5076

C:\Users\Admin\AppData\Roaming\tiaccur
C:\Users\Admin\AppData\Roaming\tiaccur
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:2508

C:\Users\Admin\AppData\Local\Temp\D1C7.exe
C:\Users\Admin\AppData\Local\Temp\D1C7.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5004

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Hefurhy.dll,start
2⤵
- Blocklisted process makes network request
- Sets DLL path for service in the registry
- Sets service image path in registry
- Loads dropped DLL
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Checks processor information in registry
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2096

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 16334
3⤵
- Modifies registry class
- Suspicious use of FindShellTrayWindow
PID:4724

C:\Windows\SysWOW64\schtasks.exe
schtasks /End /tn \Microsoft\Windows\Wininet\CacheTask
3⤵
PID:1044

C:\Windows\SysWOW64\schtasks.exe
schtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask
3⤵
PID:504

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 16334
3⤵
- Suspicious use of FindShellTrayWindow
PID:4904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5004 -s 536
2⤵
- Program crash
PID:3184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5004 -ip 5004
1⤵
PID:5016

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2392

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k LocalService
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:4560

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" "c:\program files (x86)\windows multimedia platform\axsle.dll",YlwGTTc=
2⤵
- Loads dropped DLL
- Checks processor information in registry
PID:4036

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1948

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:7 --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=89.0.4389.114 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffed0ae4f50,0x7ffed0ae4f60,0x7ffed0ae4f70
2⤵
PID:1988

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1608 /prefetch:2
2⤵
PID:4108

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2020 /prefetch:8
2⤵
PID:2140

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2288 /prefetch:8
2⤵
PID:460

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2976 /prefetch:1
2⤵
PID:2952

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3060 /prefetch:1
2⤵
PID:4916

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3852 /prefetch:1
2⤵
PID:1592

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4512 /prefetch:8
2⤵
PID:4744

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4624 /prefetch:8
2⤵
PID:1708

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4632 /prefetch:8
2⤵
PID:4220

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4660 /prefetch:8
2⤵
PID:3312

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4528 /prefetch:8
2⤵
PID:880

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4576 /prefetch:8
2⤵
PID:3320

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4544 /prefetch:8
2⤵
PID:2256

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4948 /prefetch:8
2⤵
PID:2424

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4884 /prefetch:8
2⤵
PID:3580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4672 /prefetch:8
2⤵
PID:4748

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4732 /prefetch:8
2⤵
PID:3172

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4612 /prefetch:8
2⤵
PID:2924

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5352 /prefetch:8
2⤵
PID:4236

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4736 /prefetch:1
2⤵
PID:1472

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4464 /prefetch:1
2⤵
PID:2888

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1496 /prefetch:8
2⤵
PID:4792

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2100 /prefetch:1
2⤵
PID:4776

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5440 /prefetch:8
2⤵
PID:4304

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=26 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2924 /prefetch:1
2⤵
PID:3724

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 --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1104 /prefetch:8
2⤵
PID:3580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3580 /prefetch:8
2⤵
PID:2060

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2556 /prefetch:8
2⤵
PID:1808

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=30 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4596 /prefetch:1
2⤵
PID:4244

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5448 /prefetch:8
2⤵
PID:1264

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5256 /prefetch:8
2⤵
PID:1320

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --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=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4892 /prefetch:2
2⤵
PID:4204

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=34 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4892 /prefetch:1
2⤵
PID:4876

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=35 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4760 /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=video_capture.mojom.VideoCaptureService --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5532 /prefetch:8
2⤵
PID:3580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4532 /prefetch:8
2⤵
PID:2232

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=38 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5660 /prefetch:1
2⤵
PID:1924

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4804 /prefetch:8
2⤵
PID:1428

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5440 /prefetch:8
2⤵
PID:4676

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5788 /prefetch:8
2⤵
PID:4924

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.FileUtilService --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3228 /prefetch:8
2⤵
PID:572

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6104 /prefetch:8
2⤵
PID:2600

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5256 /prefetch:8
2⤵
PID:1440

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2336 /prefetch:8
2⤵
PID:4420

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
2⤵
PID:4068

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4816 /prefetch:8
2⤵
PID:4184

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5104 /prefetch:8
2⤵
PID:2956

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
2⤵
PID:3552

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6092 /prefetch:8
2⤵
PID:1180

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4936 /prefetch:8
2⤵
PID:2548

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6004 /prefetch:8
2⤵
PID:1720

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6016 /prefetch:8
2⤵
PID:1808

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5988 /prefetch:8
2⤵
PID:2656

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3388 /prefetch:8
2⤵
PID:3936

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3212 /prefetch:8
2⤵
PID:4988

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=344 /prefetch:8
2⤵
PID:1412

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1600,6775071889734886256,17618244439316926216,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3612 /prefetch:8
2⤵
PID:3140

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2024

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
PID:828

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\ChromeRecovery.exe
"C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir828_1384687905\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={61cd4f2d-3018-45be-a651-535b2c19b26f} --system
2⤵
- Executes dropped EXE
PID:1056

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x464 0x494
1⤵
PID:4852

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\Instructions.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:2436

C:\Users\Admin\Desktop\AbyssFree.exe
"C:\Users\Admin\Desktop\AbyssFree.exe"
1⤵
- Executes dropped EXE
PID:4540

C:\Users\Admin\AppData\Roaming\tiaccur
C:\Users\Admin\AppData\Roaming\tiaccur
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3708

C:\Users\Admin\AppData\Roaming\tiaccur
C:\Users\Admin\AppData\Roaming\tiaccur
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3664

C:\Users\Admin\AppData\Roaming\tiaccur
C:\Users\Admin\AppData\Roaming\tiaccur
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:5140

C:\Users\Admin\AppData\Roaming\tiaccur
C:\Users\Admin\AppData\Roaming\tiaccur
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:4272

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

Install Root Certificate

T1130

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery