Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
01-07-2024 04:22
Behavioral task
behavioral1
Sample
ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe
Resource
win10v2004-20240508-en
General
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Target
ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe
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Size
68KB
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MD5
d97379c6d80ba7b679fdebd94bfac7ee
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SHA1
6cf8c8e2cfe54aea587b9386367c3493d42a3ae9
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SHA256
ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035
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SHA512
d4ef95659c12d3311e056d782ff14b201a661566be01ee5c3d26f5f33e0b914567a4e1b007dcf8a84e8848a082f590022122afa9140e8ed7cef80e742ee1ecf3
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8c:fnyiQSoP
Malware Config
Signatures
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Renames multiple (3307) 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/2080-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/2080-294-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2080-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2080-294-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exedescription ioc process File created C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-favorites.xml_hidden.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\en-US\SpiderSolitaire.exe.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\lua\http\index.html.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\7-Zip\Lang\sw.txt.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ko-KR\tipresx.dll.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Amsterdam.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\alt-rt.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\sRGB.pf.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\ko-kr.xml.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Palmer.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\management\management.properties.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.Printing.resources.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\WindowsBase.resources.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\circleround_glass.png.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\epl-v10.html.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\net.properties.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\flight_recorder.png.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\feature.properties.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Microsoft Games\Minesweeper\ja-JP\Minesweeper.exe.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipBand.dll.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwritash.dat.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\images\cursors\invalid32x32.gif.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Aqtau.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-selector-api.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\fonts\LucidaBrightDemiItalic.ttf.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Google\Chrome\Application\chrome.VisualElementsManifest.xml.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\dtplugin\deployJava1.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Buenos_Aires.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin.equinox.nl_ja_4.4.0.v20140623020002.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Zaporozhye.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\System\Ole DB\oledbjvs.inc.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainBackground.wmv.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationRight_SelectionSubpicture.png.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\META-INF\MANIFEST.MF.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-core-kit.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libwav_plugin.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\7-Zip\Lang\ug.txt.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\ConvertSave.pot.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist.xml.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libremap_plugin.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\lv-LV\tipresx.dll.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\layers.png.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-compat.xml.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Vladivostok.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\lua\http\js\controllers.js.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libh26x_plugin.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\plugins\meta_engine\libtaglib_plugin.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jli.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Ojinaga.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\lua\http\images\Audio-48.png.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\bin\kinit.exe.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Tongatapu.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-1.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tipresx.dll.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\am.pak.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\msdasqlr.dll.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\fr-FR\shvlzm.exe.mui.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libddummy_plugin.dll.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification.ja_5.5.0.165303.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-windows_ja.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-execution_zh_CN.jar.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\America\Caracas.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe File created C:\Program Files\Java\jre7\lib\zi\America\La_Paz.tmp ee3bd21b1fcc82c410da9270b56366f7ad52c688b0b7a92a9afbf8eb4d98d035.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmpFilesize
68KB
MD55f1cae92dd7cfa3f2aed2f60fbe1a47b
SHA114864366905be35c9c1e19bcca827a2e5e30c56e
SHA256c87346c7e78f2d8a1b0925a1ebdcc419aa03b217457462d870a1b3a98ad13795
SHA51266576eb4daa599cdc14e213032fbe99beaa581c50a497ff40991caa7af1a6b79775410706efd4a4072e37b76d474c2c1046146e387e44b56ffa7a0c4256d337a
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
77KB
MD54ce01bf60ba0a53f3bd3a65cea714027
SHA103249ea5d390df67596a5e73d7382252da3cda2f
SHA2565f182ed54a9496b4cec12f88ccf0c9bb51ccf671e8805107a217ec7f3e49cb89
SHA512bdbcf0378fd9695a7518ebe08f806fd01843ae4312e3a5b129173a95e6b4b6699174606ad6e794e207c94d08fb91d6648052be4ffcb4e54f11a4a2a520100030
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memory/2080-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2080-294-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB