hxxp://cdn[.]discordapp[.]com/attachments/667307564777734173/1038768226429059092/a[.]exe

Analysis

max time kernel
75s
max time network
100s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 14:22

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General

Target

http://cdn.discordapp.com/attachments/667307564777734173/1038768226429059092/a.exe

Score

8^/10

persistence

Malware Config

Signatures

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

a.exe

pid process

1508 a.exe

pid	process
1508	a.exe

Modifies Installed Components in the registry 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

explorer.exeunregmp2.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Active Setup\Installed Components	explorer.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}	unregmp2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\DontAsk = "2"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\Version = "12,0,7601,17514"	unregmp2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\IsInstalled = "0"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\Stubpath = "%SystemRoot%\\system32\\unregmp2.exe /ShowWMP"	unregmp2.exe

Loads dropped DLL 4 IoCs

Processes:

iexplore.exeexplorer.exe

pid process

896 iexplore.exe
896 iexplore.exe
2272 explorer.exe
2272 explorer.exe

Drops desktop.ini file(s) 8 IoCs

Processes:

unregmp2.exewmplayer.exe

description	ioc	process
File opened for modification	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini	unregmp2.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Public\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	wmplayer.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	wmplayer.exe

Enumerates connected drives 3 TTPs 24 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

wmplayer.exe

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

Drops file in Program Files directory 1 IoCs

Processes:

unregmp2.exe

description ioc process

File opened for modification C:\Program Files\Windows Media Player\wmplayer.exe unregmp2.exe

description	ioc	process
File opened for modification	C:\Program Files\Windows Media Player\wmplayer.exe	unregmp2.exe

Drops file in Windows directory 2 IoCs

Processes:

explorer.exe

description	ioc	process
File opened for modification	\??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\pdffile_8.ico	explorer.exe
File opened for modification	\??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\sc_reader.exe	explorer.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs

Modify Registry

T1112

Processes:

iexplore.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PhishingFilter\ClientSupported_MigrationTime = d0bf0c7b4fffd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PhishingFilter	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 45 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exerundll32.exeexplorer.exeIEXPLORE.EXE

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TypedURLs	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LinksExplorer\LinksType = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006bd7f4e5833efb45a119733006c3a4e3000000000200000000001066000000010000200000001e4610f999924c3998d92ef600e9d4a0e5c7226843d6d0987d62d38e8f33ee2a000000000e80000000020000200000009c36702896e5dcf7bc2057836cbbb514a41201dd7002dc2ed33af143523518d920000000e3a29985ef3bd86d7cca037d7d4ae74a0df4725ef6fefbefefe60b876c0f9d294000000031c66b6ea644022066e36b0eab740814aa57766573b6fc084254ca45203e6631b3aa12a06cfa2ad53a51b79237d41448910199a587abb2a92847bc277782660f	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375981956"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LinksExplorer\Width = "290"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B2C08B51-6B42-11ED-A993-42FEA5F7B9B2} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LinksExplorer	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3068298d4fffd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\NotifyDownloadComplete = "yes"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1"	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Modifies registry class 64 IoCs

Processes:

unregmp2.exeexplorer.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shellex\ContextMenuHandlers\WMPShopMusic	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Video\shell\Enqueue\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9800"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shellex\ContextMenuHandlers\PlayTo	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shell\Enqueue\command\DelegateExecute = "{45597c98-80f6-4549-84ff-752cf55e2d29}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Play\ = "&Play with Windows Media Player"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Play\command\DelegateExecute = "{ed1d0fdf-4414-470a-a56d-cfb68623fc58}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Video\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Enqueue\command\DelegateExecute = "{45597c98-80f6-4549-84ff-752cf55e2d29}"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Play\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shellex\ContextMenuHandlers\PlayTo\ = "{7AD84985-87B4-4a16-BE58-8B72A5B390F7}"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\NetworkExplorerPlugins\urn:schemas-upnp-org:device:MediaRenderer:1\ShellEx\ContextMenuHandlers\{17FC1A80-140E-4290-A64F-4A29A951A867}	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shellex\ContextMenuHandlers\PlayTo\ = "{7AD84985-87B4-4a16-BE58-8B72A5B390F7}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Enqueue\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9800"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Video\shell\Enqueue\command\DelegateExecute = "{45597c98-80f6-4549-84ff-752cf55e2d29}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Enqueue\NeverDefault	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Play\NeverDefault	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\NetworkExplorerPlugins\urn:schemas-upnp-org:device:MediaRenderer:1\ShellEx\ContextMenuHandlers\{17FC1A80-140E-4290-A64F-4A29A951A867}\ = "Open Media Sharing Handler"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shell\Enqueue\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Enqueue\ = "&Add to Windows Media Player list"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Play\NeverDefault	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Image\shell\Enqueue\command\DelegateExecute = "{45597c98-80f6-4549-84ff-752cf55e2d29}"	unregmp2.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_Classes\Local Settings	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Play\ = "&Play with Windows Media Player"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shellex\ContextMenuHandlers\PlayTo\ = "{7AD84985-87B4-4a16-BE58-8B72A5B390F7}"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Enqueue\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Enqueue\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9800"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shell\Enqueue\ = "&Add to Windows Media Player list"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Play\ = "&Play with Windows Media Player"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Enqueue\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9800"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shellex\ContextMenuHandlers\PlayTo\ = "{7AD84985-87B4-4a16-BE58-8B72A5B390F7}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Play\NeverDefault	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Play	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Enqueue\ = "&Add to Windows Media Player list"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shellex\ContextMenuHandlers\PlayTo	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\NetworkExplorerPlugins\urn:schemas-upnp-org:device:MediaRenderer:1\ShellEx\ContextMenuHandlers\{A45AEC2B-549E-405F-AF3E-C6B03C4FDFBF}	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\audio\shell\Play\command	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Enqueue	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Enqueue	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Play\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Play\command\DelegateExecute = "{ed1d0fdf-4414-470a-a56d-cfb68623fc58}"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\image\ShellEx\ContextMenuHandlers\PlayTo\ = "{7AD84985-87B4-4a16-BE58-8B72A5B390F7}"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Play	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\video\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Video\shell\Play\ = "&Play with Windows Media Player"	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Image\shell\Enqueue\NeverDefault	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Enqueue\NeverDefault	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Enqueue	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Enqueue\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Play\NeverDefault	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Enqueue\NeverDefault	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Video\shell\Play\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Audio\shell\Play\MUIVerb = "@%SystemRoot%\\system32\\unregmp2.exe,-9801"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Audio\shell\Enqueue\command	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Image\shell\Play\command	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Video\shell\Play\command\DelegateExecute = "{ed1d0fdf-4414-470a-a56d-cfb68623fc58}"	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Image\shell\Enqueue\command	unregmp2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Stack.Image\shell\Play	unregmp2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemFileAssociations\Directory.Image\shell\Enqueue\NeverDefault	unregmp2.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

chrome.exechrome.exe

pid process

1580 chrome.exe
732 chrome.exe
732 chrome.exe
Suspicious behavior: GetForegroundWindowSpam 2 IoCs

Processes:

iexplore.exeexplorer.exe

pid process

896 iexplore.exe
2272 explorer.exe

pid	process
1580	chrome.exe
732	chrome.exe
732	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

AUDIODG.EXEexplorer.exeSndVol.exe

description	pid	process
Token: 33	2280	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2280	AUDIODG.EXE
Token: SeShutdownPrivilege	2272	explorer.exe
Token: 33	2280	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2280	AUDIODG.EXE
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: 33	1800	SndVol.exe
Token: 33	1800	SndVol.exe
Token: SeIncBasePriorityPrivilege	1800	SndVol.exe
Token: SeIncBasePriorityPrivilege	1800	SndVol.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe
Token: SeShutdownPrivilege	2272	explorer.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

iexplore.exeSndVol.exeexplorer.exechrome.exe

pid	process
896	iexplore.exe
896	iexplore.exe
896	iexplore.exe
896	iexplore.exe
1800	SndVol.exe
1800	SndVol.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
896	iexplore.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
896	iexplore.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

SndVol.exeexplorer.exechrome.exe

pid	process
1800	SndVol.exe
1800	SndVol.exe
1800	SndVol.exe
1800	SndVol.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe
732	chrome.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe
2272	explorer.exe

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

iexplore.exeIEXPLORE.EXEexplorer.exe

pid	process
896	iexplore.exe
896	iexplore.exe
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
896	iexplore.exe
896	iexplore.exe
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
896	iexplore.exe
896	iexplore.exe
2272	explorer.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

iexplore.exewmplayer.exewmplayer.exesetup_wm.exechrome.exeSndVol.execontrol.exe

description	pid	process	target process
PID 896 wrote to memory of 1704	896	iexplore.exe	IEXPLORE.EXE
PID 896 wrote to memory of 1704	896	iexplore.exe	IEXPLORE.EXE
PID 896 wrote to memory of 1704	896	iexplore.exe	IEXPLORE.EXE
PID 896 wrote to memory of 1704	896	iexplore.exe	IEXPLORE.EXE
PID 896 wrote to memory of 1508	896	iexplore.exe	a.exe
PID 896 wrote to memory of 1508	896	iexplore.exe	a.exe
PID 896 wrote to memory of 1508	896	iexplore.exe	a.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1092 wrote to memory of 776	1092	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 1552 wrote to memory of 564	1552	wmplayer.exe	setup_wm.exe
PID 564 wrote to memory of 540	564	setup_wm.exe	iexplore.exe
PID 564 wrote to memory of 540	564	setup_wm.exe	iexplore.exe
PID 564 wrote to memory of 540	564	setup_wm.exe	iexplore.exe
PID 564 wrote to memory of 540	564	setup_wm.exe	iexplore.exe
PID 732 wrote to memory of 816	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 816	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 816	732	chrome.exe	chrome.exe
PID 1800 wrote to memory of 2008	1800	SndVol.exe	control.exe
PID 1800 wrote to memory of 2008	1800	SndVol.exe	control.exe
PID 1800 wrote to memory of 2008	1800	SndVol.exe	control.exe
PID 2008 wrote to memory of 1612	2008	control.exe	rundll32.exe
PID 2008 wrote to memory of 1612	2008	control.exe	rundll32.exe
PID 2008 wrote to memory of 1612	2008	control.exe	rundll32.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe
PID 732 wrote to memory of 924	732	chrome.exe	chrome.exe

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://cdn.discordapp.com/attachments/667307564777734173/1038768226429059092/a.exe
1⤵
- Loads dropped DLL
- Modifies Internet Explorer Phishing Filter
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:896

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:896 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1704

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
"C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe"
2⤵
- Executes dropped EXE
PID:1508

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
1⤵
- Suspicious use of WriteProcessMemory
PID:1092

C:\Program Files (x86)\Windows Media Player\setup_wm.exe
"C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
2⤵
PID:776

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
1⤵
PID:612

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
1⤵
- Suspicious use of WriteProcessMemory
PID:1552

C:\Program Files (x86)\Windows Media Player\setup_wm.exe
"C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
2⤵
- Suspicious use of WriteProcessMemory
PID:564

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?linkid=120722
3⤵
PID:540

C:\Windows\SysWOW64\unregmp2.exe
C:\Windows\system32\unregmp2.exe /ShowWMP /SetShowState /CreateMediaLibrary
3⤵
PID:2328

C:\Windows\system32\unregmp2.exe
"C:\Windows\SysNative\unregmp2.exe" /ShowWMP /SetShowState /CreateMediaLibrary /REENTRANT
4⤵
- Modifies Installed Components in the registry
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Modifies registry class
PID:2808

C:\Windows\SysWOW64\unregmp2.exe
"C:\Windows\system32\unregmp2.exe" /PerformIndivIfNeeded
3⤵
PID:2804

C:\Windows\system32\unregmp2.exe
"C:\Windows\SysNative\unregmp2.exe" /PerformIndivIfNeeded /REENTRANT
4⤵
PID:3032

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Relaunch /prefetch:1
3⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
PID:1540

C:\Program Files (x86)\Windows Media Player\wmpshare.exe
"C:\Program Files (x86)\Windows Media Player\wmpshare.exe"
4⤵
PID:2788

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1156

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2000

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:732

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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6254f50,0x7fef6254f60,0x7fef6254f70
2⤵
PID:816

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1104,7894370837281401805,11361846664621540252,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1136 /prefetch:2
2⤵
PID:924

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1272 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1580

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1680 /prefetch:8
2⤵
PID:2220

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2044 /prefetch:1
2⤵
PID:2844

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2076 /prefetch:1
2⤵
PID:2852

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2452 /prefetch:8
2⤵
PID:3048

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1104,7894370837281401805,11361846664621540252,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3360 /prefetch:2
2⤵
PID:552

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1104,7894370837281401805,11361846664621540252,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2696 /prefetch:1
2⤵
PID:2388

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3456 /prefetch:8
2⤵
PID:2496

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3732 /prefetch:8
2⤵
PID:2608

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3824 /prefetch:8
2⤵
PID:2596

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=1104,7894370837281401805,11361846664621540252,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3920 /prefetch:8
2⤵
PID:2792

C:\Windows\system32\SndVol.exe
SndVol.exe -f 32178355 25169
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1800

C:\Windows\System32\control.exe
"C:\Windows\System32\control.exe" mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
2⤵
- Suspicious use of WriteProcessMemory
PID:2008

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
3⤵
- Modifies Internet Explorer settings
PID:1612

C:\Windows\System32\control.exe
"C:\Windows\System32\control.exe" mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
2⤵
PID:1764

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
3⤵
PID:2300

C:\Windows\System32\control.exe
"C:\Windows\System32\control.exe" mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
2⤵
PID:2580

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
3⤵
PID:2632

C:\Windows\System32\control.exe
"C:\Windows\System32\control.exe" mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
2⤵
PID:2592

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
3⤵
PID:2620

C:\Windows\System32\control.exe
"C:\Windows\System32\control.exe" mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
2⤵
PID:2692

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL mmsys.cpl,,{0.0.0.00000000}.{9d128519-a076-4f95-8ade-f750b800f857},general
3⤵
PID:2732

C:\Windows\explorer.exe
explorer.exe
1⤵
- Modifies Installed Components in the registry
- Loads dropped DLL
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2272

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
2⤵
PID:2696

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
2⤵
PID:2836

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x49c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2280

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Windows Media Player.lnk
Filesize
1KB

MD5
a926873e7a89ab80267515af8d91971a

SHA1
69e37329c8b44fc44611a1ec6386f5129c7f0087

SHA256
3e6471e71253323ee859d3d2a41fbe51d0a1600ce0ca4f05e52863f9f7fa26b8

SHA512
61172980a2ce767821669c185f6cbd882f32a1598f2fe24f224f3f26c0e443dc71c5fcafa6f0436d696b31ea6233b83d81c5bfd9d00acc8bae26d53ad97eb277

Download Submit
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini
Filesize
964B

MD5
46a4eca2a791d84afecfd9f129a567df

SHA1
004f2926d9377cc23c5b68ce26907435b8539643

SHA256
06b6d34db7e9ebecc07e0b53fedb2a9bc2d4563b1d2037b7630fbc002942baf7

SHA512
dbeecf882210add0dd4ac57f75ccdf6a9604c3308e92f70747313f89a7f9c590f4e1cdd507e53ee37e0a1b7e437320dc6ec1299d406ef34ddd67dfd900fddd98

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
61KB

MD5
3dcf580a93972319e82cafbc047d34d5

SHA1
8528d2a1363e5de77dc3b1142850e51ead0f4b6b

SHA256
40810e31f1b69075c727e6d557f9614d5880112895ff6f4df1767e87ae5640d1

SHA512
98384be7218340f95dae88d1cb865f23a0b4e12855beb6e74a3752274c9b4c601e493864db777bca677a370d0a9dbffd68d94898a82014537f3a801cce839c42

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
b6ca214bd6a410c94fe6dae16974487d

SHA1
9b9c05f0ea110e8c05268abcb72cf796899cb67c

SHA256
1fc26d705b596fb587ef31517457d93d4609eea9e0368f3627ef2b544336e039

SHA512
6eaed291f6bf5f51011e320523d4ec3a08ef48decb9a3d43bf71c6d747fae1f8640e33b53ea9e8e7fe2064294d57fbc7dbc7139d56eacc507ed3c56c066d3d5d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize
242B

MD5
2c7774323208737ff9c92c9957c5079b

SHA1
64696366ee0a800087e0b8fcd07dc1b7d17ffe2e

SHA256
85b9beca3b2cb56de3c6e958f2df12513faad9600ca0214928b7b679948ef48e

SHA512
2ce08a5ce5a37aa5103ef502cb2c3de319a1d904faafebb54278bcc4429cc787f03ab8299d75c72fdb870a85f316aa52981b9f16709bb74818c5547f762f3db8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_372.wmdb
Filesize
1.0MB

MD5
50bdaf068f0d5e887c4b782f81010030

SHA1
c3bd6da631c249fc38a256d046f431f8dced4249

SHA256
88d2963d31f2b7b7ad4dc0fbebf0038e8763a24d0fce771027758a153fe65072

SHA512
91a49f027dde421a2b73814422c069ce2aa8007ed41cf4a4d4989a80b8f688c0b306e3e550aad9fdf01e717702f20f1796117ab13c4d8accc063aa5baf5d73d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe.vzftktt.partial
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
C:\Users\Admin\AppData\Local\Temp\wmsetup.log
Filesize
4KB

MD5
116a9ae76ce5ea4739e3a6411255e638

SHA1
52123ec9dd06e51976c4f94dad769801e932d269

SHA256
e5b67671cfe42e81a4b2bb5951ff4a31bc5ba3a975643e2f16591b7557534e4f

SHA512
58abaea5638352003ef0c97cdb967bc1293debdfdb2bb7c7889e6b8e343ab5962f75baf6c3d8f5a297ad021e34e7d17ae8d9920249b0d42a4164d590308c904c

Download Submit
C:\Users\Admin\AppData\Local\Temp\wmsetup.log
Filesize
1KB

MD5
4c7bfeeea9f6fe7460cd8ba089d7c90f

SHA1
57fa781a7bf83448d6d0d41a7b9b54156c868f3f

SHA256
ee63076aeec59d17f6e8dd7b343beef259f8806a06da9e8ff4932ba7364aafc1

SHA512
6170b6735059dc3d3dd2ac4c2aaeb32ab67b0edf08de0ef3598384fcae8eac26139123083f336f2f8bfccfb309de962ff1bfa05df81463af224b974b23b19c9a

Download Submit
C:\Users\Admin\AppData\Local\Temp\wmsetup.log
Filesize
3KB

MD5
fb30ed5a6133d40a2e115d0dc72908aa

SHA1
ced697274a4d90c9ee0a124c73779fe5af559d56

SHA256
6d5af82ffd3cc00cd40bbe80ed61aa88ea258cbb97657c5fc21b74e0a3a12585

SHA512
9f73828ae2632716d47e61aeb41c9414d0b109044e44de5072f9707acaf63db1d35dcc766bfc8e3a0aaaa848487728eec422b572baed09fc3f28f9e304f4c670

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\8198991E.txt
Filesize
608B

MD5
deaa9dc4e87739d24374cefb2cfabb94

SHA1
978bd9bfb75914cefb2ffc1f3f9c7b0452fa3ab4

SHA256
2f83065dd57d8a72fd2cf92de3ff53125f67dc46a0b47a2963f6869f97a0dd16

SHA512
28ad7d84f3c7d73cde5f16823ef336657b7e2971ea536b33430dc24b8a8386661b87356086c7cc9b1d1dedfa84e6ed6032667e5a7556d48b60f1e50947d9e5e0

Download Submit
\??\pipe\crashpad_732_FXLDGJGITYBUFGZO
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CASMTSF8\a.exe
Filesize
2.5MB

MD5
cb9619f658e595c2bea721cf9fe3cee4

SHA1
6051e6321438bcaef9b85c7280110c8299d8f108

SHA256
da4280e70c5701f15bf235882e36409fca00d1030508f273e2a42cff5e9f1475

SHA512
4af892f313349c91e76bbe42f9a539d545e798935ce7986fa36cb86d312c8ee650d83a474e1514688ef4d61d02899457790ed9cede5afdd86f4295fc8730dafd

Download Submit
memory/564-63-0x0000000000000000-mapping.dmp

Download
memory/776-60-0x0000000000000000-mapping.dmp

Download
memory/1092-59-0x0000000076411000-0x0000000076413000-memory.dmp

Filesize
8KB

Download
memory/1156-66-0x000007FEFBFE1000-0x000007FEFBFE3000-memory.dmp

Filesize
8KB

Download
memory/1508-57-0x0000000000000000-mapping.dmp

Download
memory/1540-94-0x0000000000000000-mapping.dmp

Download
memory/1612-71-0x0000000000000000-mapping.dmp

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memory/1764-74-0x0000000000000000-mapping.dmp

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memory/2008-69-0x0000000000000000-mapping.dmp

Download
memory/2300-76-0x0000000000000000-mapping.dmp

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memory/2328-87-0x0000000000000000-mapping.dmp

Download
memory/2580-78-0x0000000000000000-mapping.dmp

Download
memory/2592-79-0x0000000000000000-mapping.dmp

Download
memory/2620-82-0x0000000000000000-mapping.dmp

Download
memory/2632-83-0x0000000000000000-mapping.dmp

Download
memory/2692-84-0x0000000000000000-mapping.dmp

Download
memory/2696-110-0x0000000000000000-mapping.dmp

Download
memory/2732-86-0x0000000000000000-mapping.dmp

Download
memory/2788-108-0x0000000000000000-mapping.dmp

Download
memory/2804-90-0x0000000000000000-mapping.dmp

Download
memory/2808-89-0x0000000000000000-mapping.dmp

Download
memory/2836-112-0x0000000000000000-mapping.dmp

Download
memory/3032-92-0x0000000000000000-mapping.dmp

Download
memory/3032-101-0x000007FEF4A00000-0x000007FEF4AD1000-memory.dmp

Filesize
836KB

Download
memory/3032-100-0x000007FEF4AE0000-0x000007FEF4C08000-memory.dmp

Filesize
1.2MB

Download
memory/3032-99-0x000007FEF4C10000-0x000007FEF4CD2000-memory.dmp

Filesize
776KB

Download