Analysis
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max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 18:18
Behavioral task
behavioral1
Sample
065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe
Resource
win10v2004-20240508-en
General
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Target
065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe
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Size
75KB
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MD5
57aefd44bf091b58f6b5e66fdf016688
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SHA1
761d00dbfd4d1b924a8fe558ab4e97ed38db0372
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SHA256
065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807
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SHA512
4e4b1e842030fc309b773de220a9acca662854179d6bcef5bfcfd9b222c99ab3ea92d0b137f9c5f7f202ce625906eddbb7d6dcb9155ed3993010deb59716ff66
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8yiWJQBJQt:+nyiQSoT
Malware Config
Signatures
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Renames multiple (3453) 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/2924-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/2924-646-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2924-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2924-646-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exedescription ioc process File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.configuration_5.5.0.165303.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Microsoft Games\Purble Place\PurblePlace2.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libzvbi_plugin.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Photo Viewer\PhotoViewer.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationLeft_ButtonGraphic.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationRight_SelectionSubpicture.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ko.pak.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.ui.zh_CN_5.5.0.165303.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.webapp.nl_ja_4.4.0.v20140623020002.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\lib\zi\America\Juneau.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\lib\zi\Antarctica\Mawson.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Microsoft Office\Office14\INLAUNCH.DLL.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\locale\ps\LC_MESSAGES\vlc.mo.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationRight_SelectionSubpicture.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationUp_SelectionSubpicture.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\sound.properties.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Abstractions.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libx265_plugin.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\lib\zi\Africa\Bissau.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\sunec.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\AUTHORS.txt.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_flac_plugin.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Journal\InkSeg.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\fr-FR\gadget.xml.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\bod_r.TTF.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\North_Dakota\Beulah.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.ui_4.0.100.v20140401-0608.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\bin\pack200.exe.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\de-DE\SpiderSolitaire.exe.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libdcp_plugin.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\VideoLAN\VLC\skins\winamp2.xml.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\currency.html.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\flyout.html.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\7-Zip\Lang\ext.txt.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\Passport.wmv.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-masterfs-nio2.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\lib\zi\Antarctica\Vostok.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.Linq.Resources.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-correct.avi.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatlm.dat.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Singapore.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\PST8PDT.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\spacer_highlights.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Pyongyang.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\js\settings.js.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IPSEventLogMsg.dll.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\rtscom.dll.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiItalic.ttf.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-7.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine_2.3.0.v20140506-1720.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.w3c.dom.svg_1.1.0.v201011041433.jar.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jre7\lib\zi\America\Rankin_Inlet.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Media Player\de-DE\wmpnssui.dll.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\de-DE\calendar.html.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\120DPI\(120DPI)grayStateIcon.png.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\micaut.dll.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\license.html.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-sendopts.xml.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Microsoft Games\More Games\de-DE\MoreGames.dll.mui.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Mozilla Firefox\mozwer.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationProvider.dll.tmp 065127193e6629d719c1d21be4d98371b296d9d78b998a225434837b236c2807.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
75KB
MD5a1c786c4d57495e7fbe0e86637bd93f1
SHA1c1903a9f27fa8465d14e39a0db55b390826d712d
SHA25604581d86279aa9cb3a9590136d6accaca69ed5eda9e430a20197cbc1ad69374a
SHA51247125a076efb33f933ebc7831f2d947ab1568864fe7db02d430de180cfac1062f012a3fa811a3653b51e05110e415c60830b743f4b6f2314f9433c3267be7247
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
84KB
MD59d34b9b725bb9e548b7464fe3513359d
SHA1e362ba9da22419376483f0555470deaa1eaedaec
SHA2560df28f5b2d7e924ef61573135b18da9c1a73d47c30bdafc79af901947c1a0570
SHA512dca3f166ad3ede40f210d85652b97d0b5fa72b06e129b859040c2a4f3a3d98d95534b52694d2aae418299d7139aa4ccf0c6223f1d154b636467bae81ad793373
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memory/2924-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2924-646-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB