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Analysis
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max time kernel
146s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
28/12/2023, 15:32
Static task
static1
Behavioral task
behavioral1
Sample
e6ec699b6839f02fec298d786d95244e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
e6ec699b6839f02fec298d786d95244e.exe
Resource
win10v2004-20231215-en
General
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Target
e6ec699b6839f02fec298d786d95244e.exe
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Size
2.5MB
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MD5
e6ec699b6839f02fec298d786d95244e
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SHA1
f1c26f1a8729f075f2f49c849be1d8b817bf1b6c
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SHA256
d86c9114ecca7a31539278705d7e50f9674a562e1382a6053e735d9d2b30942a
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SHA512
e579bbaa11529b8bdcb33771ef39e1b1461aa927bf7ce7f24c633aff2b14fe5367e0bdb259354942a7d95f82f34960f110a1bfad1db55b819de486f1a6d4971c
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SSDEEP
1536:Hn/Ay6PcOtb0LO6kWkVc/HfvfNdmNzyrhe:Hn/A7
Malware Config
Signatures
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Makop
Ransomware family discovered by @VK_Intel in early 2020.
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" e6ec699b6839f02fec298d786d95244e.exe -
Turns off Windows Defender SpyNet reporting 2 TTPs
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe = "0" e6ec699b6839f02fec298d786d95244e.exe -
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Nirsoft 1 IoCs
resource yara_rule behavioral2/files/0x0006000000023214-11.dat Nirsoft -
Renames multiple (6433) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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pid Process 2880 wbadmin.exe -
Checks computer location settings 2 TTPs 4 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation e6ec699b6839f02fec298d786d95244e.exe Key value queried \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation AdvancedRun.exe Key value queried \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation e6ec699b6839f02fec298d786d95244e.exe Key value queried \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation AdvancedRun.exe -
Executes dropped EXE 4 IoCs
pid Process 3924 AdvancedRun.exe 3092 AdvancedRun.exe 5096 AdvancedRun.exe 3924 AdvancedRun.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SubmitSamplesConsent = "0" e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe = "0" e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SpyNetReporting = "0" e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features e6ec699b6839f02fec298d786d95244e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths e6ec699b6839f02fec298d786d95244e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection e6ec699b6839f02fec298d786d95244e.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\F: e6ec699b6839f02fec298d786d95244e.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 25 IoCs
pid Process 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1544 set thread context of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1340 set thread context of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\FormatRequest.css e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Red Violet.xml e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\TellMeWord.nrr e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\playlist\anevia_streams.luac e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.targetsize-48_altform-lightunplated.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\OutlookMailLargeTile.scale-100.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Work\contrast-white\WideTile.scale-200.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\7-Zip\License.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsCalculator_10.1906.55.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\CalculatorAppList.contrast-white_scale-125.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-48_altform-unplated_contrast-white.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\it-it\ui-strings.js e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\ar-ae\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-white_scale-100.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\FetchingMail.scale-125.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\S_IlluEmptyStateCCFiles_280x192.svg e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Resources\1033\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\GamesXboxHubBadgeLogo.scale-125_contrast-white.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.UI.Xaml.2.0_2.1810.18004.0_x64__8wekyb3d8bbwe\AppxSignature.p7x e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ul-phn.xrm-ms e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_KMS_ClientC2R-ul.xrm-ms e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\osmdp64.msi e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\Audio-48.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\playlist\newgrounds.luac e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Windows Media Player\it-IT\wmplayer.exe.mui e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Dial\ZviewOverlay.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_OEM_Perp-ul-phn.xrm-ms e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\AdaptiveCards.Rendering.Uwp.lib e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\SplashScreen.scale-150.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\next-arrow-disabled.svg e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msado28.tlb e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleSplashScreen.scale-200.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderWideTile.contrast-white_scale-100.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\PackageManagement.format.ps1xml e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\Assets\Images\SkypeAppList.targetsize-16_altform-unplated_contrast-white.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\SlowMotionEditor\UserControls\SuperSlowMotionCheckbox.xbf e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\images\themeless\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_KMS_Client-ppd.xrm-ms e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\PROOF\MSWDS_ES.LEX e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\FileIcons\FileLogoExtensions.targetsize-48.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\fill-sign-2x.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-ppd.xrm-ms e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\assets\RNApp\app\uwp\images\import_google_contacts\googleImportNoResults.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\it-IT\PhotoViewer.dll.mui e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\af\LC_MESSAGES\vlc.mo e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files\VideoLAN\VLC\locale\mn\LC_MESSAGES\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.Advertising\vpaid.html e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\Tented\TentDesktop_144x56.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_nextarrow_default.svg e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\cs-cz\ui-strings.js e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\rsod\dcfmui.msi.16.en-us.boot.tree.dat e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Locales\th.pak.DATA e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\server\classes.jsa e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\THMBNAIL.PNG e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\whatsnewsrc\bulletin_board.html e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosMedTile.scale-200.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\eu-es\ui-strings.js e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\nl-nl\ui-strings.js e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Outlook.scale-125.png e6ec699b6839f02fec298d786d95244e.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\readme-warning.txt e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageMedTile.scale-200_contrast-black.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\ContactPhoto.scale-180.png e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\move.svg e6ec699b6839f02fec298d786d95244e.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\themes\dark\illustrations.png e6ec699b6839f02fec298d786d95244e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 4172 1544 WerFault.exe 87 5936 1340 WerFault.exe 106 -
Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Delays execution with timeout.exe 2 IoCs
pid Process 4084 timeout.exe 5224 timeout.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 556 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 32 IoCs
pid Process 3924 AdvancedRun.exe 3924 AdvancedRun.exe 3924 AdvancedRun.exe 3924 AdvancedRun.exe 3092 AdvancedRun.exe 3092 AdvancedRun.exe 3092 AdvancedRun.exe 3092 AdvancedRun.exe 468 powershell.exe 468 powershell.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 468 powershell.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 1544 e6ec699b6839f02fec298d786d95244e.exe 5096 AdvancedRun.exe 5096 AdvancedRun.exe 5096 AdvancedRun.exe 5096 AdvancedRun.exe 3924 AdvancedRun.exe 3924 AdvancedRun.exe 3924 AdvancedRun.exe 3924 AdvancedRun.exe 4496 e6ec699b6839f02fec298d786d95244e.exe 4496 e6ec699b6839f02fec298d786d95244e.exe 2872 powershell.exe 2872 powershell.exe 2872 powershell.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe 1340 e6ec699b6839f02fec298d786d95244e.exe -
Suspicious use of AdjustPrivilegeToken 60 IoCs
description pid Process Token: SeDebugPrivilege 3924 AdvancedRun.exe Token: SeImpersonatePrivilege 3924 AdvancedRun.exe Token: SeDebugPrivilege 3092 AdvancedRun.exe Token: SeImpersonatePrivilege 3092 AdvancedRun.exe Token: SeDebugPrivilege 468 powershell.exe Token: SeDebugPrivilege 1544 e6ec699b6839f02fec298d786d95244e.exe Token: SeDebugPrivilege 5096 AdvancedRun.exe Token: SeImpersonatePrivilege 5096 AdvancedRun.exe Token: SeBackupPrivilege 3360 vssvc.exe Token: SeRestorePrivilege 3360 vssvc.exe Token: SeAuditPrivilege 3360 vssvc.exe Token: SeDebugPrivilege 3924 AdvancedRun.exe Token: SeImpersonatePrivilege 3924 AdvancedRun.exe Token: SeBackupPrivilege 4108 wbengine.exe Token: SeRestorePrivilege 4108 wbengine.exe Token: SeSecurityPrivilege 4108 wbengine.exe Token: SeIncreaseQuotaPrivilege 4656 WMIC.exe Token: SeSecurityPrivilege 4656 WMIC.exe Token: SeTakeOwnershipPrivilege 4656 WMIC.exe Token: SeLoadDriverPrivilege 4656 WMIC.exe Token: SeSystemProfilePrivilege 4656 WMIC.exe Token: SeSystemtimePrivilege 4656 WMIC.exe Token: SeProfSingleProcessPrivilege 4656 WMIC.exe Token: SeIncBasePriorityPrivilege 4656 WMIC.exe Token: SeCreatePagefilePrivilege 4656 WMIC.exe Token: SeBackupPrivilege 4656 WMIC.exe Token: SeRestorePrivilege 4656 WMIC.exe Token: SeShutdownPrivilege 4656 WMIC.exe Token: SeDebugPrivilege 4656 WMIC.exe Token: SeSystemEnvironmentPrivilege 4656 WMIC.exe Token: SeRemoteShutdownPrivilege 4656 WMIC.exe Token: SeUndockPrivilege 4656 WMIC.exe Token: SeManageVolumePrivilege 4656 WMIC.exe Token: 33 4656 WMIC.exe Token: 34 4656 WMIC.exe Token: 35 4656 WMIC.exe Token: 36 4656 WMIC.exe Token: SeIncreaseQuotaPrivilege 4656 WMIC.exe Token: SeSecurityPrivilege 4656 WMIC.exe Token: SeTakeOwnershipPrivilege 4656 WMIC.exe Token: SeLoadDriverPrivilege 4656 WMIC.exe Token: SeSystemProfilePrivilege 4656 WMIC.exe Token: SeSystemtimePrivilege 4656 WMIC.exe Token: SeProfSingleProcessPrivilege 4656 WMIC.exe Token: SeIncBasePriorityPrivilege 4656 WMIC.exe Token: SeCreatePagefilePrivilege 4656 WMIC.exe Token: SeBackupPrivilege 4656 WMIC.exe Token: SeRestorePrivilege 4656 WMIC.exe Token: SeShutdownPrivilege 4656 WMIC.exe Token: SeDebugPrivilege 4656 WMIC.exe Token: SeSystemEnvironmentPrivilege 4656 WMIC.exe Token: SeRemoteShutdownPrivilege 4656 WMIC.exe Token: SeUndockPrivilege 4656 WMIC.exe Token: SeManageVolumePrivilege 4656 WMIC.exe Token: 33 4656 WMIC.exe Token: 34 4656 WMIC.exe Token: 35 4656 WMIC.exe Token: 36 4656 WMIC.exe Token: SeDebugPrivilege 2872 powershell.exe Token: SeDebugPrivilege 1340 e6ec699b6839f02fec298d786d95244e.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 1544 wrote to memory of 3924 1544 e6ec699b6839f02fec298d786d95244e.exe 113 PID 1544 wrote to memory of 3924 1544 e6ec699b6839f02fec298d786d95244e.exe 113 PID 1544 wrote to memory of 3924 1544 e6ec699b6839f02fec298d786d95244e.exe 113 PID 3924 wrote to memory of 3092 3924 AdvancedRun.exe 93 PID 3924 wrote to memory of 3092 3924 AdvancedRun.exe 93 PID 3924 wrote to memory of 3092 3924 AdvancedRun.exe 93 PID 1544 wrote to memory of 468 1544 e6ec699b6839f02fec298d786d95244e.exe 122 PID 1544 wrote to memory of 468 1544 e6ec699b6839f02fec298d786d95244e.exe 122 PID 1544 wrote to memory of 468 1544 e6ec699b6839f02fec298d786d95244e.exe 122 PID 1544 wrote to memory of 2376 1544 e6ec699b6839f02fec298d786d95244e.exe 99 PID 1544 wrote to memory of 2376 1544 e6ec699b6839f02fec298d786d95244e.exe 99 PID 1544 wrote to memory of 2376 1544 e6ec699b6839f02fec298d786d95244e.exe 99 PID 2376 wrote to memory of 4084 2376 cmd.exe 100 PID 2376 wrote to memory of 4084 2376 cmd.exe 100 PID 2376 wrote to memory of 4084 2376 cmd.exe 100 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 1544 wrote to memory of 4496 1544 e6ec699b6839f02fec298d786d95244e.exe 120 PID 4496 wrote to memory of 3180 4496 e6ec699b6839f02fec298d786d95244e.exe 102 PID 4496 wrote to memory of 3180 4496 e6ec699b6839f02fec298d786d95244e.exe 102 PID 3180 wrote to memory of 556 3180 cmd.exe 109 PID 3180 wrote to memory of 556 3180 cmd.exe 109 PID 1340 wrote to memory of 5096 1340 e6ec699b6839f02fec298d786d95244e.exe 111 PID 1340 wrote to memory of 5096 1340 e6ec699b6839f02fec298d786d95244e.exe 111 PID 1340 wrote to memory of 5096 1340 e6ec699b6839f02fec298d786d95244e.exe 111 PID 5096 wrote to memory of 3924 5096 AdvancedRun.exe 113 PID 5096 wrote to memory of 3924 5096 AdvancedRun.exe 113 PID 5096 wrote to memory of 3924 5096 AdvancedRun.exe 113 PID 3180 wrote to memory of 2880 3180 cmd.exe 115 PID 3180 wrote to memory of 2880 3180 cmd.exe 115 PID 3180 wrote to memory of 4656 3180 cmd.exe 118 PID 3180 wrote to memory of 4656 3180 cmd.exe 118 PID 1340 wrote to memory of 2872 1340 e6ec699b6839f02fec298d786d95244e.exe 127 PID 1340 wrote to memory of 2872 1340 e6ec699b6839f02fec298d786d95244e.exe 127 PID 1340 wrote to memory of 2872 1340 e6ec699b6839f02fec298d786d95244e.exe 127 PID 1340 wrote to memory of 4592 1340 e6ec699b6839f02fec298d786d95244e.exe 125 PID 1340 wrote to memory of 4592 1340 e6ec699b6839f02fec298d786d95244e.exe 125 PID 1340 wrote to memory of 4592 1340 e6ec699b6839f02fec298d786d95244e.exe 125 PID 4592 wrote to memory of 5224 4592 cmd.exe 126 PID 4592 wrote to memory of 5224 4592 cmd.exe 126 PID 4592 wrote to memory of 5224 4592 cmd.exe 126 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 PID 1340 wrote to memory of 5316 1340 e6ec699b6839f02fec298d786d95244e.exe 129 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Checks computer location settings
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Users\Admin\AppData\Local\Temp\154b79cd-7185-4c6f-b8e2-08cb3b383667\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\154b79cd-7185-4c6f-b8e2-08cb3b383667\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\154b79cd-7185-4c6f-b8e2-08cb3b383667\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run2⤵PID:3924
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C:\Users\Admin\AppData\Local\Temp\154b79cd-7185-4c6f-b8e2-08cb3b383667\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\154b79cd-7185-4c6f-b8e2-08cb3b383667\AdvancedRun.exe" /SpecialRun 4101d8 39243⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3092
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout 12⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\timeout.exetimeout 13⤵
- Delays execution with timeout.exe
PID:4084
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 10922⤵
- Program crash
PID:4172
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C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"2⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4496
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe" -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:468
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3180 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet2⤵
- Interacts with shadow copies
PID:556
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet2⤵
- Deletes backup catalog
PID:2880
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4656
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C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe" n44961⤵
- Checks computer location settings
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1340 -
C:\Users\Admin\AppData\Local\Temp\3b5429a0-cf4c-46c4-89c0-a86f834f3949\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\3b5429a0-cf4c-46c4-89c0-a86f834f3949\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\3b5429a0-cf4c-46c4-89c0-a86f834f3949\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Users\Admin\AppData\Local\Temp\3b5429a0-cf4c-46c4-89c0-a86f834f3949\AdvancedRun.exe"C:\Users\Admin\AppData\Local\Temp\3b5429a0-cf4c-46c4-89c0-a86f834f3949\AdvancedRun.exe" /SpecialRun 4101d8 50963⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3924
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout 12⤵
- Suspicious use of WriteProcessMemory
PID:4592 -
C:\Windows\SysWOW64\timeout.exetimeout 13⤵
- Delays execution with timeout.exe
PID:5224
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe" -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2872
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C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"C:\Users\Admin\AppData\Local\Temp\e6ec699b6839f02fec298d786d95244e.exe"2⤵PID:5316
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1340 -s 12562⤵
- Program crash
PID:5936
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1544 -ip 15441⤵PID:2088
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3360
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4108
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:2328
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:3516
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 1340 -ip 13401⤵PID:5452