da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94

backendhorse2
max_time_kernel150094
resourcewin10v191014
submitted21-01-2020 07:22

Target

Filesize

N/A

Completed

21-01-2020 07:37

Score

6 ^/10

SHA256

da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94

Defense Evasion

Discovery

Impact

Lateral Movement

Drops autorun.inf file

da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe

Tags

spreading trojan

TTPs

Replication Through Removable Media

Reported IOCs

description	ioc	process
File created	C:\autorun.inf	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe
File opened for modification	C:\autorun.inf	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe

Checks whether UAC is enabled

MicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

Tags

evasion trojan

TTPs

System Information Discovery

Reported IOCs

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdge.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdgeCP.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdgeCP.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdgeCP.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdgeCP.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	MicrosoftEdgeCP.exe

Modifies registry class

MicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

Reported IOCs

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\google.com\Total = "0"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TabbedBrowsing	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\AllComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\Active	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\History\CacheLimit = "1"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Protected - It is a violation of Windows Policy to modify = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-Revision = "0"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = c3f73cc935d0d501	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3\{A8A88C49-5EB2-4990-A1A2-087602 = 1a3761592352350c7a5f20172f1e1a190e2b017313371312141a152a	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\OpenSearch	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\Cookies\CacheLimit = "1"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BingPageData\RulesVersion = "6"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Explorer	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-DXFeatureLevel = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Toolbar	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore\usage\dscc_inventory\ExtensionI = "{B0D89898-3538-4AB6-9C80-13B5A701AB47}"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListXMLVersionLow = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\History	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = a34bcfc835d0d501	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\Total\ = "0"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\InternetRegistry	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Explorer\Main	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\Main	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\google.com\ = "0"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus\ACGPolicyState = "8"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus\DynamicCodePolicy = 05000000	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Roaming	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListDOSTime = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Revision = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TabbedBrowsing	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\LowRegistry	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListXMLVersionHigh = "268435456"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\CIStatus\CIPolicyState = "0"	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\ACGStatus\ACGPolicyState = "8"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\www.google.com\ = "0"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\ChromeMigration\MigrationTime = db769bfcbc85d501	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus\ACGPolicyState = "6"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\www.google.com\ = "0"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Explorer\Main\OperationalData = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\www.google.com\ = "6"	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\SmartScreenCompletedVersio = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\CIStatus	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\google.com	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\ACGStatus	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\Cookies	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore\usage	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\CIStatus\CIPolicyState = "0"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus\DynamicCodePolicy = 05000000	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DomStorageState	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\IECompatVersionLow = "395205405"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DomainSuggestion\FileNames	MicrosoftEdge.exe

Suspicious use of AdjustPrivilegeToken

da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exeMicrosoftEdge.exeMicrosoftEdgeCP.exeMicrosoftEdgeCP.exe

Reported IOCs

description	pid	process
Token: SeDebugPrivilege	4988	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe
Token: SeDebugPrivilege	4684	MicrosoftEdge.exe
Token: SeDebugPrivilege	4256	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	772	MicrosoftEdgeCP.exe

Suspicious use of SetWindowsHookEx
MicrosoftEdge.exeMicrosoftEdgeCP.exe

Reported IOCs

pid process

4684 MicrosoftEdge.exe
4160 MicrosoftEdgeCP.exe
Suspicious use of WriteProcessMemory
MicrosoftEdgeCP.exe

Reported IOCs

description pid process target process

PID 4160 wrote to memory of 4256 4160 MicrosoftEdgeCP.exe MicrosoftEdgeCP.exe

pid	process
4684	MicrosoftEdge.exe
4160	MicrosoftEdgeCP.exe

description	pid	process	target process
PID 4160 wrote to memory of 4256	4160	MicrosoftEdgeCP.exe	MicrosoftEdgeCP.exe

Modifies Internet Explorer settings

MicrosoftEdgeCP.exeMicrosoftEdge.exebrowser_broker.exe

Tags

adware spyware

TTPs

Modify Registry

Reported IOCs

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main	browser_broker.exe

Modifies control panel

da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exeMicrosoftEdge.exe

Tags

evasion

Reported IOCs

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Control Panel\Desktop\WallpaperStyle = "2"	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Control Panel\Desktop\TileWallpaper = "0"	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe
Key created	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Control Panel\Colors	MicrosoftEdge.exe

Suspicious behavior: MapViewOfSection
MicrosoftEdgeCP.exe

Reported IOCs

pid process

4160 MicrosoftEdgeCP.exe

pid	process
4160	MicrosoftEdgeCP.exe

Sets desktop wallpaper using registry

da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe

Tags

ransomware

TTPs

DefacementModify Registry

Reported IOCs

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Cyborg_DECRYPT.jpg"	da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe

Drops file in Windows directory
MicrosoftEdge.exe

Reported IOCs

description ioc process

File opened for modification C:\Windows\Debug\ESE.TXT MicrosoftEdge.exe

description	ioc	process
File opened for modification	C:\Windows\Debug\ESE.TXT	MicrosoftEdge.exe

C:\Users\Admin\AppData\Local\Temp\da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe

"C:\Users\Admin\AppData\Local\Temp\da989874b3610efe92f46f67d6a83b5f81f2ac1c90fb1133adc27b0b29c96b94.exe"

Drops autorun.inf file
Suspicious use of AdjustPrivilegeToken
Modifies control panel
Sets desktop wallpaper using registry

PID:4988

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca

Checks whether UAC is enabled
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Modifies Internet Explorer settings
Modifies control panel
Drops file in Windows directory

PID:4684

C:\Windows\system32\browser_broker.exe

C:\Windows\system32\browser_broker.exe -Embedding

Modifies Internet Explorer settings

PID:4776

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca

Checks whether UAC is enabled
Modifies registry class
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection

PID:4160

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca

Checks whether UAC is enabled
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Modifies Internet Explorer settings

PID:4256

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca

Checks whether UAC is enabled
Modifies registry class
Suspicious use of AdjustPrivilegeToken

PID:772

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca

Checks whether UAC is enabled
Modifies registry class

PID:372

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe

"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca

Checks whether UAC is enabled
Modifies registry class

PID:1008

Collection

Command and Control

Credential Access

Defense Evasion

Modify Registry

Discovery

System Information Discovery

Execution

Exfiltration

Impact

Defacement

Initial Access

Lateral Movement

Replication Through Removable Media

Persistence

Privilege Escalation

00:00 00:00

memory/4988-0-0x000000000A3B0000-0x000000000A3B2000-memory.dmp

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