Analysis
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max time kernel
119s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
28-08-2024 23:41
Static task
static1
Behavioral task
behavioral1
Sample
b99926ce7c146d2bc9aed0f598268630N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b99926ce7c146d2bc9aed0f598268630N.exe
Resource
win10v2004-20240802-en
General
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Target
b99926ce7c146d2bc9aed0f598268630N.exe
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Size
81KB
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MD5
b99926ce7c146d2bc9aed0f598268630
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SHA1
ffdb6c0b22a2389327711bc6906ba703432c438b
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SHA256
99afec564bd96b0a426ec4bc0fb3a3e56630769917dd8a8727528b63e0b01828
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SHA512
4f320f5d9ed5f5cee06a73eb24cc7c80168d88cb8ed1ba77c1efb6ac0d531331cc3eff116e9261173caa6443003742e8f3caa03202dcfaaffac02956c4a84867
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SSDEEP
768:/7BlpQpARFbhiWb8naOnaBqr8WbTr8Wb/:/7ZQpAp/EaiaQ
Malware Config
Signatures
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Renames multiple (3141) 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
description ioc Process File created C:\Program Files\Java\jre7\lib\zi\Asia\Hebron.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Paris.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Microsoft Games\Mahjong\en-US\Mahjong.exe.mui.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Bear_Formatted_MATTE2_PAL.wmv.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationLeft_ButtonGraphic.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\feature.properties.tmp b99926ce7c146d2bc9aed0f598268630N.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\new-trigger-wiz.gif.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-options-keymap.xml_hidden.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\WindowsBase.resources.dll.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_output\libwasapi_plugin.dll.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_zh_CN.jar.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\VideoLAN\VLC\locale\fa\LC_MESSAGES\vlc.mo.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\VideoLAN\VLC\lua\playlist\anevia_xml.luac.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\jvm.hprof.txt.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Dushanbe.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\feature.xml.tmp b99926ce7c146d2bc9aed0f598268630N.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 b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.syntheticnotification.exsd.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-windows.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-lib-profiler-charts.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Fakaofo.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Microsoft Games\FreeCell\en-US\FreeCell.exe.mui.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Microsoft Office\Office14\1033\MAPISHELLR.DLL.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsnor.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\15x15dot.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\bin\unpack200.exe.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Cambridge_Bay.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_PreComp_MATTE_PAL.wmv.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationUp_SelectionSubpicture.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\VideoLAN\VLC\lua\http\css\main.css.tmp b99926ce7c146d2bc9aed0f598268630N.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\bookbig.gif.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-util.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-heapdump.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Oslo.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+5.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Toronto.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Microsoft Games\Chess\ChessMCE.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\jaas_nt.dll.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Broken_Hill.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\META-INF\MANIFEST.MF.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\dragHandle.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-application-views.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-back-static.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sw.pak.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Internet Explorer\SIGNUP\install.ins.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chicago.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\MET.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.greychart.ui.zh_CN_5.5.0.165303.jar.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jre7\lib\plugin.jar.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libavcodec_plugin.dll.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\micaut.dll.mui.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\specialmainsubpicture.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\nacl_irt_x86_64.nexe.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Whitehorse.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\mc.jar.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrfralm.dat.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\1047x576black.png.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_it.properties.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-sa_zh_CN.jar.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-templates.xml.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Mozilla Firefox\firefox.exe.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Monet.jpg.tmp b99926ce7c146d2bc9aed0f598268630N.exe File created C:\Program Files\DVD Maker\fr-FR\OmdProject.dll.mui.tmp b99926ce7c146d2bc9aed0f598268630N.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b99926ce7c146d2bc9aed0f598268630N.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
81KB
MD57da796fd1aa18b8c8d518e8f549b4334
SHA114c07bcd6ebf9651c829849f5e664bcf471284c5
SHA256c5353617021fc9cf137bd0dcafbf3fee9946af9d1ef302998d3631b633f0ae1a
SHA51219cbced647d67e67c52a053004db67ee26c52a8097cb50b3bec6aa2e10b531f7924c580be53e8c9968bbf0e1fdc71b1dc7062698d660fe1ccfda5b0483ef890e
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Filesize
90KB
MD558a29442f6691aef163972890721e7cf
SHA1e1de6ab4d363a7c81706917337bd3b00da28fbeb
SHA25608f76dadc125d5f86b4ce6ea02c028fb325c7014580fed2bb6183eacab21d178
SHA512cb8b5951b82bda5fbb07bc1a212a36baabd6a317a4bbb64a4e6bbe73b0fa395177c01eb7f1f5d90287d5405a64e3d68bbeedf870b471f7709963b0b03ac35e57