Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03-07-2024 01:22
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe
Resource
win10v2004-20240508-en
General
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Target
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe
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Size
57KB
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MD5
5ec053bc341fb1b3504bd95b1bba7d71
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SHA1
96bf10b3a9551f2812c1a0dff058c0229d71c5e7
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SHA256
8f8d76d157e5e4dbd7210cb19ce27b3734147c430a534143c97b90c1f5e35249
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SHA512
9066da52a37b164e8a75573ed289fb8b17539ad46a3f805fcd0e684dddcda6862744b371c6750f326c1aa138931e3e5c9d6b1a2849d3d2c98e6bbd76e50593cd
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SSDEEP
768:uvrNNeRBl5JFTXqwXrkgrn/9/HiDKGwRj4RcTdyH4pYT3nPKVU1EyZ1nyqkShh/o:gNeRBl5PT/rx1mzwRMSTdLpJyZ1He9b
Malware Config
Extracted
C:\info.hta
class='mark'>[email protected]</span></div>
class='mark'>[email protected]</span></div>
class='mark'>[email protected]</span>
http://www.w3.org/TR/html4/strict.dtd'>
https://pidgin.im/download/windows/</li>
Signatures
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Phobos
Phobos ransomware appeared at the beginning of 2019.
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Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs
Processes:
bcdedit.exebcdedit.exebcdedit.exebcdedit.exepid Process 2604 bcdedit.exe 2952 bcdedit.exe 4316 bcdedit.exe 1588 bcdedit.exe -
Renames multiple (519) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
wbadmin.exewbadmin.exepid Process 3208 wbadmin.exe 2084 wbadmin.exe -
Modifies Windows Firewall 2 TTPs 2 IoCs
Processes:
netsh.exenetsh.exepid Process 2588 netsh.exe 4296 netsh.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Drops startup file 3 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process File created \??\c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos = "C:\\Users\\Admin\\AppData\\Local\\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe" 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe Set value (str) \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos = "C:\\Users\\Admin\\AppData\\Local\\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe" 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\3D Objects\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Searches\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Documents\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Downloads\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Documents\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Music\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Music\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Videos\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Videos\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Links\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Desktop\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Libraries\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Users\Public\Pictures\desktop.ini 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Drops file in Program Files directory 64 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\root\ui-strings.js 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\Microsoft.VisualBasic.Forms.resources.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp4-ppd.xrm-ms.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\meta_engine\libtaglib_plugin.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-32_altform-unplated.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\SplashScreen.scale-200_contrast-white.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteNotebookMedTile.scale-400.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\images\themes\dark\sfs_icons.png.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\mojo_core.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL020.XML.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Common Files\System\en-US\wab32res.dll.mui 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\WindowsFormsIntegration.resources.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.excelmui.msi.16.en-us.xml.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription5-pl.xrm-ms 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color48.bmp 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\Microsoft.PackageManagement.ArchiverProviders.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Emit.ILGeneration.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected][7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-20_altform-unplated.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\7-Zip\Lang\mk.txt.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-pl.xrm-ms 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7FR.LEX.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\Background_RoomTracing_04.jpg 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\images\themes\dark\example_icons2x.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\es-419_get.svg.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-pl.xrm-ms 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL119.XML 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.contrast-white_targetsize-32.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-48.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Microsoft.PowerShell.Operation.Validation.Format.ps1xml 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\ja-jp\ui-strings.js.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.Printing.resources.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\VideoLAN\VLC\README.txt 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\win\CP1252.TXT.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Transactions.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\unpack.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.scale-140.png.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailAppList.targetsize-20_altform-lightunplated.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\Assets\MixerBranding\mixer_nopic.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Handles.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\selection-actions2x.png.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\plugins\editpdf-selector.js 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Java\jre-1.8\bin\decora_sse.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_OEM_Perp-ul-oob.xrm-ms.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\EnsoUI\dashboard_slomo_ON.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\de-de\ui-strings.js.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.Serialization.dll.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-black_scale-140.png.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\MSASignIn.dll 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\AppxSignature.p7x 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\MusicStoreLogo.scale-100_contrast-white.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\Toast.svg 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\ClientSub2019_eula.txt 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.targetsize-80.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\SmallLogoDev.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\ExchangeLargeTile.scale-125.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\fr-FR\MSFT_PackageManagement.schema.mfl 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ul-oob.xrm-ms 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\StoreLogo.contrast-white_scale-100.png 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Retail-ul-oob.xrm-ms.id[7CFCEA60-3333].[[email protected]].faust 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
Processes:
netsh.exenetsh.exedescription ioc Process Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe -
Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vds.exedescription 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_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Interacts with shadow copies 3 TTPs 2 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exevssadmin.exepid Process 2580 vssadmin.exe 2716 vssadmin.exe -
Modifies registry class 1 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exedescription ioc Process Key created \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000_Classes\Local Settings 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exepid Process 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exevssvc.exeWMIC.exewbengine.exeWMIC.exedescription pid Process Token: SeDebugPrivilege 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe Token: SeBackupPrivilege 452 vssvc.exe Token: SeRestorePrivilege 452 vssvc.exe Token: SeAuditPrivilege 452 vssvc.exe Token: SeIncreaseQuotaPrivilege 3576 WMIC.exe Token: SeSecurityPrivilege 3576 WMIC.exe Token: SeTakeOwnershipPrivilege 3576 WMIC.exe Token: SeLoadDriverPrivilege 3576 WMIC.exe Token: SeSystemProfilePrivilege 3576 WMIC.exe Token: SeSystemtimePrivilege 3576 WMIC.exe Token: SeProfSingleProcessPrivilege 3576 WMIC.exe Token: SeIncBasePriorityPrivilege 3576 WMIC.exe Token: SeCreatePagefilePrivilege 3576 WMIC.exe Token: SeBackupPrivilege 3576 WMIC.exe Token: SeRestorePrivilege 3576 WMIC.exe Token: SeShutdownPrivilege 3576 WMIC.exe Token: SeDebugPrivilege 3576 WMIC.exe Token: SeSystemEnvironmentPrivilege 3576 WMIC.exe Token: SeRemoteShutdownPrivilege 3576 WMIC.exe Token: SeUndockPrivilege 3576 WMIC.exe Token: SeManageVolumePrivilege 3576 WMIC.exe Token: 33 3576 WMIC.exe Token: 34 3576 WMIC.exe Token: 35 3576 WMIC.exe Token: 36 3576 WMIC.exe Token: SeIncreaseQuotaPrivilege 3576 WMIC.exe Token: SeSecurityPrivilege 3576 WMIC.exe Token: SeTakeOwnershipPrivilege 3576 WMIC.exe Token: SeLoadDriverPrivilege 3576 WMIC.exe Token: SeSystemProfilePrivilege 3576 WMIC.exe Token: SeSystemtimePrivilege 3576 WMIC.exe Token: SeProfSingleProcessPrivilege 3576 WMIC.exe Token: SeIncBasePriorityPrivilege 3576 WMIC.exe Token: SeCreatePagefilePrivilege 3576 WMIC.exe Token: SeBackupPrivilege 3576 WMIC.exe Token: SeRestorePrivilege 3576 WMIC.exe Token: SeShutdownPrivilege 3576 WMIC.exe Token: SeDebugPrivilege 3576 WMIC.exe Token: SeSystemEnvironmentPrivilege 3576 WMIC.exe Token: SeRemoteShutdownPrivilege 3576 WMIC.exe Token: SeUndockPrivilege 3576 WMIC.exe Token: SeManageVolumePrivilege 3576 WMIC.exe Token: 33 3576 WMIC.exe Token: 34 3576 WMIC.exe Token: 35 3576 WMIC.exe Token: 36 3576 WMIC.exe Token: SeBackupPrivilege 308 wbengine.exe Token: SeRestorePrivilege 308 wbengine.exe Token: SeSecurityPrivilege 308 wbengine.exe Token: SeIncreaseQuotaPrivilege 1168 WMIC.exe Token: SeSecurityPrivilege 1168 WMIC.exe Token: SeTakeOwnershipPrivilege 1168 WMIC.exe Token: SeLoadDriverPrivilege 1168 WMIC.exe Token: SeSystemProfilePrivilege 1168 WMIC.exe Token: SeSystemtimePrivilege 1168 WMIC.exe Token: SeProfSingleProcessPrivilege 1168 WMIC.exe Token: SeIncBasePriorityPrivilege 1168 WMIC.exe Token: SeCreatePagefilePrivilege 1168 WMIC.exe Token: SeBackupPrivilege 1168 WMIC.exe Token: SeRestorePrivilege 1168 WMIC.exe Token: SeShutdownPrivilege 1168 WMIC.exe Token: SeDebugPrivilege 1168 WMIC.exe Token: SeSystemEnvironmentPrivilege 1168 WMIC.exe Token: SeRemoteShutdownPrivilege 1168 WMIC.exe -
Suspicious use of WriteProcessMemory 42 IoCs
Processes:
2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.execmd.execmd.execmd.exedescription pid Process procid_target PID 968 wrote to memory of 5084 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 84 PID 968 wrote to memory of 5084 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 84 PID 968 wrote to memory of 5096 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 83 PID 968 wrote to memory of 5096 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 83 PID 5084 wrote to memory of 2588 5084 cmd.exe 87 PID 5084 wrote to memory of 2588 5084 cmd.exe 87 PID 5096 wrote to memory of 2580 5096 cmd.exe 88 PID 5096 wrote to memory of 2580 5096 cmd.exe 88 PID 5084 wrote to memory of 4296 5084 cmd.exe 91 PID 5084 wrote to memory of 4296 5084 cmd.exe 91 PID 5096 wrote to memory of 3576 5096 cmd.exe 92 PID 5096 wrote to memory of 3576 5096 cmd.exe 92 PID 5096 wrote to memory of 2604 5096 cmd.exe 94 PID 5096 wrote to memory of 2604 5096 cmd.exe 94 PID 5096 wrote to memory of 2952 5096 cmd.exe 95 PID 5096 wrote to memory of 2952 5096 cmd.exe 95 PID 5096 wrote to memory of 3208 5096 cmd.exe 96 PID 5096 wrote to memory of 3208 5096 cmd.exe 96 PID 968 wrote to memory of 740 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 102 PID 968 wrote to memory of 740 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 102 PID 968 wrote to memory of 740 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 102 PID 968 wrote to memory of 3096 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 103 PID 968 wrote to memory of 3096 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 103 PID 968 wrote to memory of 3096 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 103 PID 968 wrote to memory of 1084 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 104 PID 968 wrote to memory of 1084 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 104 PID 968 wrote to memory of 1084 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 104 PID 968 wrote to memory of 828 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 105 PID 968 wrote to memory of 828 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 105 PID 968 wrote to memory of 828 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 105 PID 968 wrote to memory of 4472 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 106 PID 968 wrote to memory of 4472 968 2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe 106 PID 4472 wrote to memory of 2716 4472 cmd.exe 108 PID 4472 wrote to memory of 2716 4472 cmd.exe 108 PID 4472 wrote to memory of 1168 4472 cmd.exe 109 PID 4472 wrote to memory of 1168 4472 cmd.exe 109 PID 4472 wrote to memory of 4316 4472 cmd.exe 110 PID 4472 wrote to memory of 4316 4472 cmd.exe 110 PID 4472 wrote to memory of 1588 4472 cmd.exe 111 PID 4472 wrote to memory of 1588 4472 cmd.exe 111 PID 4472 wrote to memory of 2084 4472 cmd.exe 112 PID 4472 wrote to memory of 2084 4472 cmd.exe 112 -
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\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:968 -
C:\Users\Admin\AppData\Local\Temp\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-03_5ec053bc341fb1b3504bd95b1bba7d71_phobos.exe"2⤵PID:1164
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:2580
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3576
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
PID:2604
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
PID:2952
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
PID:3208
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:5084 -
C:\Windows\system32\netsh.exenetsh advfirewall set currentprofile state off3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2588
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C:\Windows\system32\netsh.exenetsh firewall set opmode mode=disable3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:4296
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵PID:740
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\users\public\desktop\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵PID:3096
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵PID:1084
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "F:\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵PID:828
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4472 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:2716
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1168
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
PID:4316
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
PID:1588
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
PID:2084
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:452
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:308
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:1476
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:4836
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Direct Volume Access
1Impair Defenses
1Disable or Modify System Firewall
1Indicator Removal
3File Deletion
3Modify Registry
1Replay Monitor
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Downloads
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C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll.id[7CFCEA60-3333].[[email protected]].faust
Filesize2.7MB
MD53f4e1d13e74b1a2dcaacd4a6318f4ba2
SHA1646f7d73f26cd338521232e86b29c03cbc462852
SHA25690226cb91d1584408879d27faf36a02d5bef250a041714db32ded1fa35a7b0eb
SHA5124483434be5dcfc63c892ca8ea717b3daf43d690f852ff2a58f5202941421debecc004f41cb705f57514dabcbacb9edc8ca989425c78ca9eddaad18c075b35e85
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Filesize
6KB
MD593d595ffb75c20b8712a035ce978d1a2
SHA18adb24a3875968d53e7456c407b298b9f8446eca
SHA25667b01cd5ba35e4ff6a978d4285ca04f555ca66e4422a63bb8855e261eba88531
SHA51203ff886c34a3df81b771282ab497c1ce923598453e00440c9d4a97909cce10740ebd89a2298d935b619b7dfa44b3172793a7479eadd5c13ec4f3d00da1532814