badrabbit | hxxps://github[.]com/Endermanch/MalwareDatabase

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	OneDriveSetup.exe

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Executes dropped EXE 5 IoCs

pid	Process
3328	E8E.tmp
3496	OneDriveSetup.exe
4072	OneDriveSetup.exe
2072	FileSyncConfig.exe
3888	OneDrive.exe

Loads dropped DLL 40 IoCs

pid	Process
4384	rundll32.exe
2072	FileSyncConfig.exe
2072	FileSyncConfig.exe
2072	FileSyncConfig.exe
2072	FileSyncConfig.exe
2072	FileSyncConfig.exe
2072	FileSyncConfig.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe

Modifies system executable filetype association 2 TTPs 7 IoCs

persistence

Modify Registry

Change Default File Association

T1546.001

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Delete Cached Update Binary = "C:\\Windows\\system32\\cmd.exe /q /c del /q \"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\Update\\OneDriveSetup.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Delete Cached Standalone Update Binary = "C:\\Windows\\system32\\cmd.exe /q /c del /q \"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\StandaloneUpdater\\OneDriveSetup.exe\""	OneDriveSetup.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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
145	raw.githubusercontent.com
146	raw.githubusercontent.com

Checks system information in the registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\System32\DriverStore\FileRepository\display.inf_amd64_71aa85b0e2292a7a\display.PNF	chrome.exe
File created	\??\c:\windows\system32\driverstore\filerepository\display.inf_amd64_71aa85b0e2292a7a\display.PNF	chrome.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\E8E.tmp	rundll32.exe
File created	C:\Windows\infpub.dat	[email protected]
File opened for modification	C:\Windows\infpub.dat	rundll32.exe
File created	C:\Windows\cscc.dat	rundll32.exe
File created	C:\Windows\dispci.exe	rundll32.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

System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FileSyncConfig.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Checks SCSI registry key(s) 3 TTPs 3 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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Checks processor information in registry 2 TTPs 4 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	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	taskmgr.exe
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	OneDrive.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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

Modifies Internet Explorer settings 1 TTPs 10 IoCs

adware spyware

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\IESettingSync	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	OneDrive.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 = "133693408130909766"	chrome.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\TypeLib\ = "{638805C3-4BA3-4AC8-8AAC-71A0BA2BC284}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{a7126d4c-f492-4eb9-8a2a-f673dbdd3334}\ProxyStubClsid32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{6A821279-AB49-48F8-9A27-F6C59B4FF024}\ = "IOneDriveInfoProvider"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\odopen	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\FileSyncClient.FileSyncClient\CLSID\ = "{7B37E4E2-C62F-4914-9620-8FB5062718CC}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\ProxyStubClsid32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{F062BA81-ADFE-4A92-886A-23FD851D6406}\ = "IGetLinkCallback"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{da82e55e-fa2f-45b3-aec3-e7294106ef52}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{0776ae27-5ab9-4e18-9063-1836da63117a}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\NucleusToastActivator.NucleusToastActivator\CLSID\ = "{47E6DCAF-41F8-441C-BD0E-A50D5FE6C4D1}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{2692D1F2-2C7C-4AE0-8E73-8F37736C912D}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{22A68885-0FD9-42F6-9DED-4FB174DC7344}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{b5c25645-7426-433f-8a5f-42b7ff27a7b2}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{c1439245-96b4-47fc-b391-679386c5d40f}\ = "IFileUploader"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{10C9242E-D604-49B5-99E4-BF87945EF86C}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{1B71F23B-E61F-45C9-83BA-235D55F50CF9}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{869BDA08-7ACF-42B8-91AE-4D8D597C0B33}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{10C9242E-D604-49B5-99E4-BF87945EF86C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\VersionIndependentProgID	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\ProgID\ = "FileSyncCustomStatesProvider.FileSyncCustomStatesProvider.1"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\odopen\shell	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{d8c80ebb-099c-4208-afa3-fbc4d11f8a3c}\TypeLib	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\InitPropertyBag	FileSyncConfig.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuthLib.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{917E8742-AA3B-7318-FA12-10485FB322A2}\ProgID\ = "NucleusNativeMessaging.NucleusNativeMessaging.1"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{50487D09-FFA9-45E1-8DF5-D457F646CD83}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{AEEBAD4E-3E0A-415B-9B94-19C499CD7B6A}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\Interface\{da82e55e-fa2f-45b3-aec3-e7294106ef52}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\ = "ErrorOverlayHandler2 Class"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{50487D09-FFA9-45E1-8DF5-D457F646CD83}\TypeLib	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\NucleusToastActivator.NucleusToastActivator.1	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{A87958FF-B414-7748-9183-DBF183A25905}\TypeLib\ = "{F904F88C-E60D-4327-9FA2-865AD075B400}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{50487D09-FFA9-45E1-8DF5-D457F646CD83}\ProxyStubClsid32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{2387C6BD-9A36-41A2-88ED-FF731E529384}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{8B9F14F4-9559-4A3F-B7D0-312E992B6D98}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy.1\ = "SyncEngineStorageProviderHandlerProxy Class"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\WOW6432Node\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\FileSyncClient.AutoPlayHandler	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Interface\{c1439245-96b4-47fc-b391-679386c5d40f}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe

Opens file in notepad (likely ransom note) 3 IoCs

ransomware

pid	Process
4256	NOTEPAD.EXE
3460	NOTEPAD.EXE
456	NOTEPAD.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

pid	Process
1072	schtasks.exe
2192	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2228	OneDrive.exe
3888	OneDrive.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
2204	chrome.exe
2204	chrome.exe
2204	chrome.exe
2204	chrome.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
4384	rundll32.exe
4384	rundll32.exe
4384	rundll32.exe
4384	rundll32.exe
3328	E8E.tmp
3328	E8E.tmp
3328	E8E.tmp
3328	E8E.tmp
3328	E8E.tmp
3328	E8E.tmp
3328	E8E.tmp
2228	OneDrive.exe
2228	OneDrive.exe
3496	OneDriveSetup.exe
3496	OneDriveSetup.exe
3496	OneDriveSetup.exe
3496	OneDriveSetup.exe
4072	OneDriveSetup.exe
4072	OneDriveSetup.exe
4072	OneDriveSetup.exe
4072	OneDriveSetup.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
2040	taskmgr.exe
1940	OpenWith.exe

Suspicious behavior: LoadsDriver 6 IoCs

pid	Process
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
656	Process not Found

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe
2040	taskmgr.exe

Suspicious use of SetWindowsHookEx 21 IoCs

pid	Process
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
1940	OpenWith.exe
2228	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe
3888	OneDrive.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 2856	3096	chrome.exe	89
PID 3096 wrote to memory of 2856	3096	chrome.exe	89
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1440	3096	chrome.exe	90
PID 3096 wrote to memory of 1228	3096	chrome.exe	91
PID 3096 wrote to memory of 1228	3096	chrome.exe	91
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92
PID 3096 wrote to memory of 4224	3096	chrome.exe	92

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/Endermanch/MalwareDatabase
1⤵
- 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:3096
- 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ff80c17cc40,0x7ff80c17cc4c,0x7ff80c17cc58
  2⤵
  PID:2856
- 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=1852,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1848 /prefetch:2
  2⤵
  PID:1440
- 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=2004,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2108 /prefetch:3
  2⤵
  PID:1228
- 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=2248,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2620 /prefetch:8
  2⤵
  PID:4224
- 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,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3128 /prefetch:1
  2⤵
  PID:3036
- 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,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3244 /prefetch:1
  2⤵
  PID:4840
- 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=4624,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4660 /prefetch:8
  2⤵
  PID:856
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=5760,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5748 /prefetch:8
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2204
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5756,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3860 /prefetch:8
  2⤵
  PID:4380
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5608,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5752 /prefetch:8
  2⤵
  PID:2040
- 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=5856,i,14222469794936089521,2525040040264471279,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5748 /prefetch:1
  2⤵
  PID:4788

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:4412

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:3752

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SendNotifyMessage
PID:2040

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:3308

C:\Users\Admin\AppData\Local\Temp\Temp1_BadRabbit.zip\[email protected]
"C:\Users\Admin\AppData\Local\Temp\Temp1_BadRabbit.zip\[email protected]"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:724
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Windows\infpub.dat,#1 15
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4384
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Delete /F /TN rhaegal
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4064
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Delete /F /TN rhaegal
      4⤵
      System Location Discovery: System Language Discovery
      PID:2500
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\Windows\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 2270123808 && exit"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4504
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Create /RU SYSTEM /SC ONSTART /TN rhaegal /TR "C:\Windows\system32\cmd.exe /C Start \"\" \"C:\Windows\dispci.exe\" -id 2270123808 && exit"
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    /c schtasks /Create /SC once /TN drogon /RU SYSTEM /TR "C:\Windows\system32\shutdown.exe /r /t 0 /f" /ST 18:09:00
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4500
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Create /SC once /TN drogon /RU SYSTEM /TR "C:\Windows\system32\shutdown.exe /r /t 0 /f" /ST 18:09:00
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:1072
- - C:\Windows\E8E.tmp
    "C:\Windows\E8E.tmp" \\.\pipe\{7E07F768-C7C3-4F6B-B295-0403BE62E10D}
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3328

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\test.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:4256

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1940
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Pictures\SaveLock.pcx
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:3460

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\ClearMove.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:456

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
"C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"
1⤵
- Modifies system executable filetype association
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2228
- C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe
  "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe" /update /restart
  2⤵
  - Executes dropped EXE
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3496
- - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe
    C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe /update /restart /peruser /childprocess /extractFilesWithLessThreadCount /renameReplaceOneDriveExe /renameReplaceODSUExe /removeNonCurrentVersions /enableODSUReportingMode
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Modifies system executable filetype association
    - Adds Run key to start application
    - Checks system information in the registry
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    PID:4072
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\21.220.1024.0005\FileSyncConfig.exe
      "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\21.220.1024.0005\FileSyncConfig.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:2072
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      /updateInstalled /background
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Modifies system executable filetype association
      Checks system information in the registry
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Modifies registry class
      Suspicious behavior: AddClipboardFormatListener
      Suspicious use of SetWindowsHookEx
      PID:3888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery