Analysis
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max time kernel
151s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230831-en -
resource tags
arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system -
submitted
07-09-2023 15:49
Static task
static1
Behavioral task
behavioral1
Sample
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe
Resource
win10v2004-20230831-en
General
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Target
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe
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Size
630KB
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MD5
e244628c750d40509ef2e3e72e4c2049
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SHA1
f823f35c00580524fef34d9084721a4cea703016
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SHA256
356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716
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SHA512
329e78c0f70fb0af13624dc83263ef5ea3a5382e69b36ceb957d052db670d720fc99ff1275543bdc47d388d2cb4ffe560d468230fbe71dcb2f870c57d24b3cb8
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SSDEEP
12288:Etj+xbGF2Wi8qpq3ll2iEpiXH7Nu6GKy:aj0E2WNq03l0rpiXHhp
Malware Config
Extracted
C:\info.hta
class='mark'>[email protected]</span></div>
http://www.w3.org/TR/html4/strict.dtd'>
Extracted
C:\Users\Admin\Desktop\info.hta
Signatures
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Phobos
Phobos ransomware appeared at the beginning of 2019.
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Deletes shadow copies 2 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 4132 bcdedit.exe 1340 bcdedit.exe 2688 bcdedit.exe 3664 bcdedit.exe -
Renames multiple (469) 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 3888 wbadmin.exe 2680 wbadmin.exe -
Modifies Windows Firewall 1 TTPs 2 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Drops startup file 3 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process File created \??\c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.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:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716 = "C:\\Users\\Admin\\AppData\\Local\\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe" JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe Set value (str) \REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716 = "C:\\Users\\Admin\\AppData\\Local\\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe" JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Desktop\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Documents\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Music\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Music\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Pictures\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\AccountPictures\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Libraries\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Documents\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\3D Objects\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Videos\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Public\Downloads\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-2848203831-2014322062-3611574811-1000\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-2848203831-2014322062-3611574811-1000\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Users\Admin\Searches\desktop.ini JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription pid process target process PID 3412 set thread context of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 set thread context of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Drops file in Program Files directory 64 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\8.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-72_altform-unplated_contrast-black.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Entity.Design.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_dts_plugin.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Windows Media Player\wmpnssci.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\WORD_WHATSNEW.XML.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\resources\strings\LocalizedStrings_sv.json JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\Toast.svg.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\rsod\osmmui.msi.16.en-us.boot.tree.dat JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-16_altform-unplated_contrast-black.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libantiflicker_plugin.dll.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Viewpoints\Dark\MilitaryRight.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Exchange.scale-250.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-60.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\msvcr120.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_OEM_Perp-ul-phn.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PROFILE\PROFILE.ELM.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SATIN\SATIN.INF JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\de_get.svg.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\Trust Protection Lists\Mu\Other.DATA.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.177.11\msedgeupdateres_hu.dll.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Subscription-pl.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_KMS_Client-ul.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\FOLDER.ICO JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\add-comment.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\css\main.css JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\clrcompression.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubMedTile.scale-100.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\music_offline_demo_page1.jpg JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Mozilla Firefox\default-browser-agent.exe.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-20_altform-lightunplated.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-64_altform-unplated.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\es-es\ui-strings.js JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.177.11\msedgeupdateres_iw.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusEDUR_SubTrial-ul-oob.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OsfInstallerConfigOnLogon.xml.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\visualization\libprojectm_plugin.dll.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\tr-tr\PlayStore_icon.svg.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler_ja.jar.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailAppList.targetsize-20_altform-unplated.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\es-ES\PackageManagementDscUtilities.strings.psd1.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\en-US\PSGet.Resource.psd1.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN092.XML JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\UIAutomationClientsideProviders.resources.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\55.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-30_altform-unplated.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\CPDF_RHP.aapp.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\zh-tw\ui-strings.js JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-pl.xrm-ms.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\SmallLogo.scale-125_contrast-black.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\dismiss.contrast-black.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-256_altform-unplated_contrast-black.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\images\Square44x44Logo.scale-200.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNewNoteSmallTile.scale-125.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxBlockMap.xml JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-white\WideTile.scale-200.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Grace-ppd.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessEntryR_PrepidBypass-ppd.xrm-ms JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL081.XML JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\codec\libg711_plugin.dll JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\images\rhp_world_icon_2x.png JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\sv-se\ui-strings.js JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\META-INF\MANIFEST.MF.id[6687E138-3483].[[email protected]].8base JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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_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 -
Interacts with shadow copies 2 TTPs 2 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exevssadmin.exepid process 384 vssadmin.exe 4628 vssadmin.exe -
Modifies registry class 1 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000_Classes\Local Settings JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exepid process 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exevssvc.exeWMIC.exewbengine.exeWMIC.exedescription pid process Token: SeDebugPrivilege 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe Token: SeDebugPrivilege 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe Token: SeDebugPrivilege 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe Token: SeBackupPrivilege 4544 vssvc.exe Token: SeRestorePrivilege 4544 vssvc.exe Token: SeAuditPrivilege 4544 vssvc.exe Token: SeIncreaseQuotaPrivilege 2480 WMIC.exe Token: SeSecurityPrivilege 2480 WMIC.exe Token: SeTakeOwnershipPrivilege 2480 WMIC.exe Token: SeLoadDriverPrivilege 2480 WMIC.exe Token: SeSystemProfilePrivilege 2480 WMIC.exe Token: SeSystemtimePrivilege 2480 WMIC.exe Token: SeProfSingleProcessPrivilege 2480 WMIC.exe Token: SeIncBasePriorityPrivilege 2480 WMIC.exe Token: SeCreatePagefilePrivilege 2480 WMIC.exe Token: SeBackupPrivilege 2480 WMIC.exe Token: SeRestorePrivilege 2480 WMIC.exe Token: SeShutdownPrivilege 2480 WMIC.exe Token: SeDebugPrivilege 2480 WMIC.exe Token: SeSystemEnvironmentPrivilege 2480 WMIC.exe Token: SeRemoteShutdownPrivilege 2480 WMIC.exe Token: SeUndockPrivilege 2480 WMIC.exe Token: SeManageVolumePrivilege 2480 WMIC.exe Token: 33 2480 WMIC.exe Token: 34 2480 WMIC.exe Token: 35 2480 WMIC.exe Token: 36 2480 WMIC.exe Token: SeIncreaseQuotaPrivilege 2480 WMIC.exe Token: SeSecurityPrivilege 2480 WMIC.exe Token: SeTakeOwnershipPrivilege 2480 WMIC.exe Token: SeLoadDriverPrivilege 2480 WMIC.exe Token: SeSystemProfilePrivilege 2480 WMIC.exe Token: SeSystemtimePrivilege 2480 WMIC.exe Token: SeProfSingleProcessPrivilege 2480 WMIC.exe Token: SeIncBasePriorityPrivilege 2480 WMIC.exe Token: SeCreatePagefilePrivilege 2480 WMIC.exe Token: SeBackupPrivilege 2480 WMIC.exe Token: SeRestorePrivilege 2480 WMIC.exe Token: SeShutdownPrivilege 2480 WMIC.exe Token: SeDebugPrivilege 2480 WMIC.exe Token: SeSystemEnvironmentPrivilege 2480 WMIC.exe Token: SeRemoteShutdownPrivilege 2480 WMIC.exe Token: SeUndockPrivilege 2480 WMIC.exe Token: SeManageVolumePrivilege 2480 WMIC.exe Token: 33 2480 WMIC.exe Token: 34 2480 WMIC.exe Token: 35 2480 WMIC.exe Token: 36 2480 WMIC.exe Token: SeBackupPrivilege 2904 wbengine.exe Token: SeRestorePrivilege 2904 wbengine.exe Token: SeSecurityPrivilege 2904 wbengine.exe Token: SeIncreaseQuotaPrivilege 1968 WMIC.exe Token: SeSecurityPrivilege 1968 WMIC.exe Token: SeTakeOwnershipPrivilege 1968 WMIC.exe Token: SeLoadDriverPrivilege 1968 WMIC.exe Token: SeSystemProfilePrivilege 1968 WMIC.exe Token: SeSystemtimePrivilege 1968 WMIC.exe Token: SeProfSingleProcessPrivilege 1968 WMIC.exe Token: SeIncBasePriorityPrivilege 1968 WMIC.exe Token: SeCreatePagefilePrivilege 1968 WMIC.exe Token: SeBackupPrivilege 1968 WMIC.exe Token: SeRestorePrivilege 1968 WMIC.exe Token: SeShutdownPrivilege 1968 WMIC.exe Token: SeDebugPrivilege 1968 WMIC.exe -
Suspicious use of WriteProcessMemory 62 IoCs
Processes:
JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeJC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.execmd.execmd.execmd.exedescription pid process target process PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3412 wrote to memory of 3116 3412 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 2408 wrote to memory of 2188 2408 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe PID 3116 wrote to memory of 4732 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 3116 wrote to memory of 4732 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 3116 wrote to memory of 2124 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 3116 wrote to memory of 2124 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 4732 wrote to memory of 1904 4732 cmd.exe netsh.exe PID 4732 wrote to memory of 1904 4732 cmd.exe netsh.exe PID 2124 wrote to memory of 384 2124 cmd.exe vssadmin.exe PID 2124 wrote to memory of 384 2124 cmd.exe vssadmin.exe PID 4732 wrote to memory of 1088 4732 cmd.exe netsh.exe PID 4732 wrote to memory of 1088 4732 cmd.exe netsh.exe PID 2124 wrote to memory of 2480 2124 cmd.exe WMIC.exe PID 2124 wrote to memory of 2480 2124 cmd.exe WMIC.exe PID 2124 wrote to memory of 4132 2124 cmd.exe bcdedit.exe PID 2124 wrote to memory of 4132 2124 cmd.exe bcdedit.exe PID 2124 wrote to memory of 1340 2124 cmd.exe bcdedit.exe PID 2124 wrote to memory of 1340 2124 cmd.exe bcdedit.exe PID 2124 wrote to memory of 3888 2124 cmd.exe wbadmin.exe PID 2124 wrote to memory of 3888 2124 cmd.exe wbadmin.exe PID 3116 wrote to memory of 4016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 1016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 1016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 1016 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4456 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4456 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4456 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 2920 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 2920 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 2920 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe mshta.exe PID 3116 wrote to memory of 4696 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 3116 wrote to memory of 4696 3116 JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe cmd.exe PID 4696 wrote to memory of 4628 4696 cmd.exe vssadmin.exe PID 4696 wrote to memory of 4628 4696 cmd.exe vssadmin.exe PID 4696 wrote to memory of 1968 4696 cmd.exe WMIC.exe PID 4696 wrote to memory of 1968 4696 cmd.exe WMIC.exe PID 4696 wrote to memory of 2688 4696 cmd.exe bcdedit.exe PID 4696 wrote to memory of 2688 4696 cmd.exe bcdedit.exe PID 4696 wrote to memory of 3664 4696 cmd.exe bcdedit.exe PID 4696 wrote to memory of 3664 4696 cmd.exe bcdedit.exe PID 4696 wrote to memory of 2680 4696 cmd.exe wbadmin.exe PID 4696 wrote to memory of 2680 4696 cmd.exe wbadmin.exe -
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\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe"C:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeC:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe2⤵
- 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:3116 -
C:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe"C:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2408 -
C:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exeC:\Users\Admin\AppData\Local\Temp\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe4⤵PID:2188
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4732 -
C:\Windows\system32\netsh.exenetsh advfirewall set currentprofile state off4⤵
- Modifies Windows Firewall
PID:1904 -
C:\Windows\system32\netsh.exenetsh firewall set opmode mode=disable4⤵
- Modifies Windows Firewall
PID:1088 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:2124 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:384 -
C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2480 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:4132 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:1340 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:3888 -
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}3⤵PID:4016
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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}3⤵PID:1016
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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}3⤵PID:4456
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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}3⤵PID:2920
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:4628 -
C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1968 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:2688 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:3664 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:2680
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4544
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2904
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:3364
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:4868
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
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C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll.id[6687E138-3483].[[email protected]].8base
Filesize3.2MB
MD598c385b8834db3addc3c59a184f5f2ab
SHA1a2a4e4beda201fb18a3570fadb3506c00c094779
SHA2568a4a484f5599e46951b54c2a20eb3f563fc090e9a26d72ed4fe3d0a31a5864f9
SHA512d916fcd00b9cb0cd1f0c73cce6cb81fc9207686f03d6b2d9fcc932352d10e56990c37dbb2326d4d745183c71bb798abdca4033b414da596a2155d8bb7a1f74e1
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JC_356799503f195db260e08a81d42a431b4ebd47cef94eddc96f24a0fd3e49d716.exe.log
Filesize927B
MD54a911455784f74e368a4c2c7876d76f4
SHA1a1700a0849ffb4f26671eb76da2489946b821c34
SHA256264098e15b5b33d425f3b76e45b7976b58f917048125041135f7e60d8151108c
SHA5124617591400409e1930195795a55e20d5f063042bb3e9fd1955099066e507b6ac8a1e3ae54cc42418e2639149b31bf7e58cd5743670d9030a15e29f14d813815d
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Filesize
5KB
MD5972690446898fa2ca8ef89b5f51118c5
SHA15d12b8b46cc1ebc4b18494e3c286a6d868fc264b
SHA2563a3f321ebf4bfba9555da771694c786cc9de8e905816d68be153e8cab8ebde6b
SHA51251ee169100c791120dfd498a08033efa246e86420fabf8df6df7f54c5c096423ac59de74965eaef7065bc2a62166a3357545c15773bcef9b56ccefb51ee582c1
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Filesize
5KB
MD5972690446898fa2ca8ef89b5f51118c5
SHA15d12b8b46cc1ebc4b18494e3c286a6d868fc264b
SHA2563a3f321ebf4bfba9555da771694c786cc9de8e905816d68be153e8cab8ebde6b
SHA51251ee169100c791120dfd498a08033efa246e86420fabf8df6df7f54c5c096423ac59de74965eaef7065bc2a62166a3357545c15773bcef9b56ccefb51ee582c1
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Filesize
5KB
MD5972690446898fa2ca8ef89b5f51118c5
SHA15d12b8b46cc1ebc4b18494e3c286a6d868fc264b
SHA2563a3f321ebf4bfba9555da771694c786cc9de8e905816d68be153e8cab8ebde6b
SHA51251ee169100c791120dfd498a08033efa246e86420fabf8df6df7f54c5c096423ac59de74965eaef7065bc2a62166a3357545c15773bcef9b56ccefb51ee582c1
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Filesize
5KB
MD5972690446898fa2ca8ef89b5f51118c5
SHA15d12b8b46cc1ebc4b18494e3c286a6d868fc264b
SHA2563a3f321ebf4bfba9555da771694c786cc9de8e905816d68be153e8cab8ebde6b
SHA51251ee169100c791120dfd498a08033efa246e86420fabf8df6df7f54c5c096423ac59de74965eaef7065bc2a62166a3357545c15773bcef9b56ccefb51ee582c1
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Filesize
5KB
MD5972690446898fa2ca8ef89b5f51118c5
SHA15d12b8b46cc1ebc4b18494e3c286a6d868fc264b
SHA2563a3f321ebf4bfba9555da771694c786cc9de8e905816d68be153e8cab8ebde6b
SHA51251ee169100c791120dfd498a08033efa246e86420fabf8df6df7f54c5c096423ac59de74965eaef7065bc2a62166a3357545c15773bcef9b56ccefb51ee582c1