Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25-04-2024 05:06
Static task
static1
Behavioral task
behavioral1
Sample
f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe
Resource
win10v2004-20240412-en
General
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Target
f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe
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Size
156KB
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MD5
1b034aeeaadfd620be1ef0767d553c20
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SHA1
46bd42345ebeab4178c7d4dee17943b5d9161b88
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SHA256
f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d
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SHA512
d7971352ce65c71d4698f6c05754471a47841592786cdead31d3b406255f99de322b412b01e96991808b32216d860c0aba9be3b45dd9b0d7ffd0985eeb50d436
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SSDEEP
1536:/7ZQpApUsKiXBvzwvzXJvlwJvlH9/GTyH4xqN:9QWpngTJdwJdxtN
Malware Config
Signatures
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Renames multiple (3445) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
Processes:
f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exedescription ioc process File created C:\Program Files\Common Files\Microsoft Shared\ink\IpsPlugin.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-text.xml.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\RedistList\FrameworkList.xml.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Budapest.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text.nl_zh_4.4.0.v20140623020002.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Windows Journal\es-ES\PDIALOG.exe.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\7-Zip\Lang\zh-tw.txt.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\content-background.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Resolute.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\it-IT\shvlzm.exe.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationUp_ButtonGraphic.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationLeft_SelectionSubpicture.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Data.Entity.Design.Resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\META-INF\MANIFEST.MF.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.Speech.resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\System.IdentityModel.Selectors.Resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.Entity.Design.Resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.renderers.swt.nl_ja_4.4.0.v20140623020002.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-api-search.xml.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-charts.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Microsoft Games\Purble Place\PurblePlaceMCE.lnk.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.Printing.resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Peacock.jpg.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\System\ado\msadox.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.core_0.10.100.v20140424-2042.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Windows Defender\de-DE\MsMpRes.dll.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\jpeg.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Managua.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Gaza.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\fr-FR\ChkrRes.dll.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Mozilla Firefox\precomplete.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\7-Zip\Lang\hu.txt.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IpsMigrationPlugin.dll.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\MainMenuButtonIcon.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Curacao.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.widgets.nl_ja_4.4.0.v20140623020002.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\System\Ole DB\msxactps.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Panel_Mask.wmv.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jre7\lib\zi\MET.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libvoc_plugin.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_videoinset.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Management.Instrumentation.Resources.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Microsoft Games\Multiplayer\Backgammon\en-US\bckgRes.dll.mui.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\System\ado\msado26.tlb.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\plugin.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-snaptracer.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jre7\lib\zi\MST7MDT.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.artifact.repository.nl_zh_4.4.0.v20140623020002.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.services_3.4.0.v20140312-2051.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\com-sun-tools-visualvm-modules-startup.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\System\Ole DB\msdaps.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\4to3Squareframe_SelectionSubpicture.png.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp_5.5.0.165303\feature.xml.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.ui_5.5.0.165303.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jre7\bin\jfxwebkit.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\VideoLAN\VLC\npvlc.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libdca_plugin.dll.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.jpg.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.bindings.nl_zh_4.4.0.v20140623020002.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench_1.2.1.v20140901-1244.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-lib-profiler-charts_ja.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Wake.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.zh_CN_5.5.0.165303.jar.tmp f21f935e92c183b382b829494a21c59043646499c7f66d01b761565802a25e3d.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmpFilesize
156KB
MD559eb9a64e84cadd1d4e78a14bb493245
SHA177321dfd6579ced8920d92a18f786895d851f5b3
SHA2563a0429aa51f6a9420bc5b8d8ea2a5fcb34a36a3ceb5dacb3ba09b07cf41662db
SHA512b69948955bc98fbd91d92e53d0189d82748f390af2c43000e3a7b2565378061d39aa0004db578f6aea3c3798429a2e369fe857f2944edb1abefbcd26b4e5af88
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
165KB
MD57f304063ade2c125de4600ca53897a4e
SHA13e91f7a69024cfd965ae3a27eb39d4a5e62b291d
SHA2565e300a493ea0df1492c7af6e1f6be8e1f5e8025781acf0f14c7ecc54fb37ebec
SHA512a26936178c462addc6a6f536439a5d2bd41b7415e769c57260b130832c391370d175bf2cd4027139d5fc6ff22af368f04223d697cdf1e1b3de117026488f9971
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memory/2348-0-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB
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memory/2348-648-0x0000000000400000-0x0000000000408000-memory.dmpFilesize
32KB