Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 20:20
Behavioral task
behavioral1
Sample
329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe
Resource
win10v2004-20240226-en
General
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Target
329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe
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Size
120KB
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MD5
7c5fa50d1d4244879335af7927f5b53d
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SHA1
5e60767a985b3f86932c1acbe0172d7ca198b7ac
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SHA256
329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2
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SHA512
7ba2d2421661d6eca3aaa977731c24c1f821c90083e13e974f6a1b3b04eaa9a749f320a670bd7d359872c0dfa3aa0537366c43fa3e9bb7967ef809b270004dcb
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCR:+nymCAIuZAIuYSMjoqtMHfhfU
Malware Config
Signatures
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Renames multiple (3438) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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UPX dump on OEP (original entry point) 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2220-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-268080393-3149932598-1824759070-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/2220-608-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2220-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-268080393-3149932598-1824759070-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2220-608-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exedescription ioc process File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\kcms.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Palmer.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\locale\hu\LC_MESSAGES\vlc.mo.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libpng_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-javahelp.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\bin\javafx-iio.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_videoinset.png.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Amsterdam.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.garbagecollector.nl_ja_4.4.0.v20140623020002.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_basestyle.css.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\zi\Atlantic\Azores.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-13.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libttml_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsplk.xml.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IPSEventLogMsg.dll.mui.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.core_5.5.0.165303\feature.properties.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.publisher.nl_ja_4.4.0.v20140623020002.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-ui_ja.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Windows Media Player\ja-JP\setup_wm.exe.mui.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaprsr.dll.mui.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\play-static.png.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\System\en-US\wab32res.dll.mui.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\olh.htm.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-snaptracer.xml.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libnoseek_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\join.avi.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Monet.jpg.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-dialogs.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT+7.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\liblive555_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Mozilla Firefox\browser\crashreporter-override.ini.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Internet Explorer\networkinspection.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.theme_0.9.300.v20140424-2042.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Palau.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Microsoft Office\Office14\MSOHEVI.DLL.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\7-Zip\Uninstall.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Samarkand.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_output\libwinhibit_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\locale\bn\LC_MESSAGES\vlc.mo.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\lua\playlist\youtube.luac.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libavcodec_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\license.html.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-api-caching.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\bin\awt.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\lib\deploy\messages_zh_TW.properties.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libx265_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_output\libdrawable_plugin.dll.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkServerCP.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_zh_TW.jar.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Recife.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-templates.xml.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-swing-plaf.xml.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ur.pak.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.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\epl-v10.html.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-selector-ui.xml.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationLeft_ButtonGraphic.png.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\indxicon.gif.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.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 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe File created C:\Program Files\Java\jre7\bin\jp2launcher.exe.tmp 329c7346f801e23cc8afca146c1a6fac19df48fbccb9f40856a4b97efe50f3d2.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-268080393-3149932598-1824759070-1000\desktop.ini.tmpFilesize
120KB
MD5a339f1c5a6effc16bff987cbe4488b8f
SHA1f16e9181e1b168a6c51fad033e7db22a45da2880
SHA256697ceafd8bdb2078ade4d2252c50fccc629a26e44f13c6ab323cc78ebfe7cec7
SHA512e9ab3cfc0fb92156d6933ad216d86911b91aa1a82022cc1e295da8d213cf42e157d3cf8068eb47d9ea3ee79603e57255c3e9b7c6ec5dbdca5fe7bd2976d79423
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
129KB
MD50ca151e2aafe6353c74720616fe0a674
SHA1da48307b17e756f7eec3a5208c5b92be11cae0af
SHA256b55452a9270089b8ce68d55f76d1081a4afee68079a204310abfb35b0ea273aa
SHA512cbb2df0eabb5ca0a87c509c82253fb3c2e603e7cbaa79cdc824651fe8674974e22d8ccc3aa44f8d39a99011a5bcc390b34b8b5878d7dd90b8a4c1ddb87c9602b
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memory/2220-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2220-608-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB