Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
11-03-2023 04:45
Static task
static1
Behavioral task
behavioral1
Sample
liketesc.bin.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
liketesc.bin.exe
Resource
win10v2004-20230221-en
General
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Target
liketesc.bin.exe
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Size
92KB
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MD5
2bbb2d9be1a993a8dfef0dd719c589a0
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SHA1
c03d6401902a7b07ac88dbde7f93c6cc74e57221
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SHA256
bf20b92755cd5c2542cdcef804ee795932cc4b0e070ca6b81ff8fd30908a8f97
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SHA512
b810d0b4b775afbc7d69e7159363d9778b6d22bd7cdc0271dac595500ed3243aadae47b060ba55374c27b6c00137bdc3c2277ecef9b18242a0d62c15e0941343
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SSDEEP
1536:mBwl+KXpsqN5vlwWYyhY9S4AecO0xq0j9OnjXZFekIaOaUBRUpkqa:Qw+asqN5aW/hLUcJc0jQjJ7Oa1Gq
Malware Config
Signatures
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Dharma
Dharma is a ransomware that uses security software installation to hide malicious activities.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies extensions of user files 1 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
liketesc.bin.exedescription ioc process File opened for modification C:\Users\Admin\Pictures\LockNew.tiff liketesc.bin.exe -
Drops startup file 4 IoCs
Processes:
liketesc.bin.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\liketesc.bin.exe liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini liketesc.bin.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.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 1 IoCs
Processes:
liketesc.bin.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\liketesc.bin.exe = "C:\\Windows\\System32\\liketesc.bin.exe" liketesc.bin.exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
liketesc.bin.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Libraries\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Downloads\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Music\desktop.ini liketesc.bin.exe File opened for modification C:\Program Files\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\3D Objects\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Videos\desktop.ini liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Desktop\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini liketesc.bin.exe File opened for modification C:\Program Files (x86)\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Pictures\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Videos\desktop.ini liketesc.bin.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Documents\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Links\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Public\Documents\desktop.ini liketesc.bin.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-2805025096-2326403612-4231045514-1000\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Music\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini liketesc.bin.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini liketesc.bin.exe -
Drops file in System32 directory 1 IoCs
Processes:
liketesc.bin.exedescription ioc process File created C:\Windows\System32\liketesc.bin.exe liketesc.bin.exe -
Drops file in Program Files directory 64 IoCs
Processes:
liketesc.bin.exedescription ioc process File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Grace-ul-oob.xrm-ms liketesc.bin.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.PowerBI.AdomdClient.dll.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\themes\dark\share_icons2x.png.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\api-ms-win-crt-math-l1-1-0.dll.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-api.xml liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\NewComment.png.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsCamera_2018.826.98.0_neutral_split.scale-200_8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraLargeTile.contrast-black_scale-200.png liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\hu-hu\ui-strings.js liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Advanced-Light.scale-125.png liketesc.bin.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Trial-ul-oob.xrm-ms.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ACEERR.DLL.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\VBEUIRES.DLL.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\title.htm.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\update_tracking\org-netbeans-core-startup.xml.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\SmallTile.scale-100_contrast-white.png liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Collections\contrast-black\WideTile.scale-200_contrast-black.png liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Trial-ul-oob.xrm-ms liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\plugins\rhp\combinepdf-tool-view.js.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\nb-no\ui-strings.js.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\tr-tr\ui-strings.js.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\META-INF\MANIFEST.MF.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\AppPackageAppList.targetsize-80_altform-unplated.png liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\WideTile.scale-100.png liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\EXPTOOWS.XLA.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\ir.idl.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\ms_get.svg liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OSFROAMINGPROXY.DLL.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Extensions\external_extensions.json.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\js\common.js liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Trial-ppd.xrm-ms.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\sv-se\ui-strings.js liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_K_COL.HXK.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O16ConsumerPerp_Bypass30-ppd.xrm-ms liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_KMS_ClientC2R-ul.xrm-ms.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\images\themes\dark\icons_ie8.gif.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\images\new_icons.png liketesc.bin.exe File created C:\Program Files\DisconnectUninstall.pptm.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.contrast-white_targetsize-30.png liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_remove_18.svg liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\META-INF\MANIFEST.MF.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_2019.125.2243.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\AppxBundleManifest.xml liketesc.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\nb-no\ui-strings.js.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\images\themeless\edit_pdf_poster2x.jpg.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\METCONV.DLL.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\license.html.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\RTL\contrast-white\SmallTile.scale-100.png liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-ppd.xrm-ms.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\lib\accessibility.properties.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.contrast-black_scale-100.png liketesc.bin.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_Subscription-ppd.xrm-ms.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\spectrum_spinner_process.svg.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\7-Zip\Lang\ta.txt.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Common Files\System\msadc\en-US\msadcor.dll.mui liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\jsound.dll liketesc.bin.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\main.css.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\StoreLogo.scale-125_contrast-white.png liketesc.bin.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\LinkedInboxBadge.scale-400.png liketesc.bin.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\com.oracle.jmc.executable.win32.win32.x86_64_5.5.0.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\da-dk\ui-strings.js.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll.id-5113CEC3.[help@decrypt-files.info].like liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\graph.ico liketesc.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\update_tracking\org-openide-filesystems.xml liketesc.bin.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-pl.xrm-ms liketesc.bin.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 700 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
liketesc.bin.exepid process 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe 2268 liketesc.bin.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
vssvc.exedescription pid process Token: SeBackupPrivilege 4320 vssvc.exe Token: SeRestorePrivilege 4320 vssvc.exe Token: SeAuditPrivilege 4320 vssvc.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
liketesc.bin.execmd.exedescription pid process target process PID 2268 wrote to memory of 2324 2268 liketesc.bin.exe cmd.exe PID 2268 wrote to memory of 2324 2268 liketesc.bin.exe cmd.exe PID 2324 wrote to memory of 3240 2324 cmd.exe mode.com PID 2324 wrote to memory of 3240 2324 cmd.exe mode.com PID 2324 wrote to memory of 700 2324 cmd.exe vssadmin.exe PID 2324 wrote to memory of 700 2324 cmd.exe vssadmin.exe -
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\liketesc.bin.exe"C:\Users\Admin\AppData\Local\Temp\liketesc.bin.exe"1⤵
- Modifies extensions of user files
- Drops startup file
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\mode.commode con cp select=12513⤵
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C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.id-5113CEC3.[help@decrypt-files.info].likeFilesize
2.9MB
MD5ed6daba13b4d3cb43da52df97c60b945
SHA1dd0896a40af0e33ba9f51993c06270711a1f7d09
SHA256b749be50f91712571f7c141176b850df022c2cf80021901f60213c24a17ff2d1
SHA51214535b232ea3825580b8cec75d32d8e34e8696a40e9a6719fa5f4004e490156c2e939589cf5dd37a5f884c45cde77dd924bc39d9077ac6725255682e3506cab3