Analysis
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max time kernel
120s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06/10/2024, 02:42
Behavioral task
behavioral1
Sample
429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe
Resource
win10v2004-20240802-en
General
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Target
429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe
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Size
36KB
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MD5
92db6ec56ef5ed36efe5c3a508189a20
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SHA1
984ff854a3798f2bb67214e354ed2ed4473dbb3e
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SHA256
429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352
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SHA512
868f654b684f383bc699cc85e5fee611e8cd371e9d34c97fd1d7f1fe925803ff7eb71dfa8c4cf0176ffbdded63d25b3ea45e96098f215f2755edefce405af7a1
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SSDEEP
768:kBT37CPKKdJJTU3U2lRtJfOn33EskmKs333EskmKs/ZqZJ:CTW7JJTU3UytJfOEfmKjfmK1
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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resource yara_rule behavioral1/memory/1152-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/files/0x0007000000012117-2.dat upx behavioral1/files/0x0002000000010674-6.dat upx behavioral1/memory/1152-75-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\ink\IpsMigrationPlugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\1047x576black.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Internet Explorer\F12.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Rio_Gallegos.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Tell_City.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\send-email-16.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Mozilla Firefox\Accessible.tlb.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Management.Instrumentation.Resources.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.commons.logging_1.1.1.v201101211721.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Microsoft Games\Mahjong\Mahjong.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libudp_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\MSTTSLoc.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\System\msadc\msadcor.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Internet Explorer\jsdbgui.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs-nio2.xml.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Microsoft Games\Chess\Chess.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIcon.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.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\help.gif.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jetty.server_8.1.14.v20131031.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Sao_Paulo.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libvhs_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.model.workbench.nl_zh_4.4.0.v20140623020002.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Microsoft Office\Office14\ONBttnIELinkedNotes.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libtimecode_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.repository_2.3.0.v20131211-1531.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-sampler.xml.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Iqaluit.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Web.Entity.Design.Resources.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libdca_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\osppobjs-spp-plugin-manifest-signed.xrm-ms.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui_2.3.0.v20140404-1657.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libscaletempo_pitch_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_10_p010_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\oledb32r.dll.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationLeft_SelectionSubpicture.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-execution.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-attach.xml.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libstl_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\DVD Maker\ja-JP\OmdProject.dll.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Anchorage.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.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\feedbck2.gif.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-favorites.xml_hidden.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Linq.Resources.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_gloss-wave_35_f6a828_500x100.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libspatialaudio_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\System\ado\adojavas.inc.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Stockholm.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Chatham.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Microsoft Games\Solitaire\ja-JP\Solitaire.exe.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationClient.resources.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libkaraoke_plugin.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Internet Explorer\msdbg2.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\7-Zip\Lang\si.txt.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Sand_Paper.jpg.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Common Files\System\es-ES\wab32res.dll.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Cordoba.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Argentina\Jujuy.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\dnsns.jar.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\Microsoft.Build.Utilities.v3.5.dll.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\mainimage-mask.png.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe File created C:\Program Files\Internet Explorer\en-US\F12Resources.dll.mui.tmp 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.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 429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe"C:\Users\Admin\AppData\Local\Temp\429a537da38b9845839bb83aeef6e6e7fb715b2672d750fda0129a12a0562352N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1152
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
37KB
MD5eb53aede7a0a506c063b92e296a036bc
SHA14d01e3debd318af9cfced6618f9d8083b227d304
SHA2561646be6745997666074ee7ed87c96d7ed9e9ed38f1890b511e81797fe5b0c3c8
SHA5129fd7f9d975d58bf386a29d5688746f3304c0ce8c67f03fdaadcdae7ee84aa9c6c7da66efc0b1a24724c5ed60ff0dab73d65b77548159ac9f697a5a809b5a6a93
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Filesize
46KB
MD55dd18c0a0d7a25d0bd4ad4a9a86f9c4d
SHA19d71d1a84b58c2cb381215309c2fb351d9def425
SHA25648425f9472e8caa47bcf55056067686e9775f98f5eb10b9659f6cb66cfc7c7e9
SHA512c880e8859b5a6180ddfa2cbcb2ff0da1b813ad729dcecd6b846d6c49a06df1500a3fc22535ee3f96936789fe07d3f2ab96969e93e8687951725d4c2d69655c72