Analysis
-
max time kernel
149s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
01-07-2022 15:09
Static task
static1
Behavioral task
behavioral1
Sample
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe
Resource
win10v2004-20220414-en
General
-
Target
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe
-
Size
1.7MB
-
MD5
bd1e97bed63415edee6c16d8bc4f849d
-
SHA1
936018030e897b47a0bcf903da9751f2a700eab9
-
SHA256
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead
-
SHA512
6029287f5a193aa28848db8300f7b636f260234ce838ededb8725c57c7de8ec20905a292d76b30de42d8abecc104d9e38d5906b91a330d3fe6d14578fd378140
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe -
Drops file in Program Files directory 64 IoCs
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exedescription ioc process File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\reader_sl.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\setup.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\misc.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Microsoft Games\Hearts\Hearts.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Mozilla Firefox\default-browser-agent.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jre7\bin\pack200.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Windows Media Player\wmpconfig.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jvisualvm.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jre7\bin\jp2launcher.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Mozilla Firefox\firefox.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\airappinstaller.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Windows Media Player\wmplayer.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Microsoft Games\Chess\Chess.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXMLED.EXE$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Java\jre7\bin\klist.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe -
Drops file in Windows directory 64 IoCs
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exedescription ioc process File created C:\Windows\assembly\GAC_32\ehexthost32\6.1.0.0__31bf3856ad364e35\ehexthost32.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\SMSvcHost\1bc1ee3c3aa45d28dcf4657bceb2fcb4\SMSvcHost.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\PresentationFontCac#\0246845f487e5f33d3564eff578665a3\PresentationFontCache.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_32\MSBuild\b93c627ec2e15c2675bcc81edafb10be\MSBuild.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\dfsvc\2.0.0.0__b03f5f7f11d50a3a\dfsvc.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\Narrator\0bae62c3fc6c327ed24989263988173d\Narrator.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_64\mcupdate\f30beba36940b5a2b55a32ea7f42d694\mcupdate.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_64\MSBuild\1a154709cdfe214029ea88c51ab2b579\MSBuild.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\wow\ehexthost32.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\ehrec.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ComSvcConfig.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ehexthost\6.1.0.0__31bf3856ad364e35\ehexthost.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\WsatConfig\3.0.0.0__b03f5f7f11d50a3a\WsatConfig.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\infocard.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_32\SMSvcHost\e88db1688b08fbb889b0b9d4b1a51493\SMSvcHost.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\MSBuild\f4a88265ac4ad47978daef8c5482fd30\MSBuild.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\Narrator\6.1.0.0__31bf3856ad364e35\Narrator.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_32\dfsvc\2c3e7fda8de40e45e7f5e004094dc7c9\dfsvc.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_64\dfsvc\9bc0d921859b039d6e9f642148333949\dfsvc.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_64\PresentationFontCac#\0246845f487e5f33d3564eff578665a3\PresentationFontCache.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\WsatConfig\36ca2928b2191011831ab673861c6ac6\WsatConfig.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\SMSvcHost\0b4d4e172e8054cb61d27f5ab9e0e445\SMSvcHost.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\ehexthost.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regsql.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\loadmxf\6.1.0.0__31bf3856ad364e35\loadmxf.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\WsatConfig\96a8bdafba9f9d3e33cd974bfaa67e58\WsatConfig.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_32\PresentationFontCac#\b3ade8d5c0d4bb5d4940bcafd3453642\PresentationFontCache.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\ComSvcConfig\d632b7434f821829827657e23ac98589\ComSvcConfig.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\Microsoft.W71daf281#\5ada68cfa2258a2d4e3c3779106faf9b\Microsoft.Workflow.Compiler.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\WsatConfig\9683999d889dc0b8782c782e2fc1aee5\WsatConfig.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\ehtray.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\ilasm.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\ehExtHost32\c899de3549784161aa66610d5735e4f0\ehExtHost32.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\Narrator\4cc02fad33053737088d4c18267ca0a0\Narrator.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\ComSvcConfig\9a69a26417a09c2d9d7f67bf7592bd74\ComSvcConfig.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\MSBuild\f4a88265ac4ad47978daef8c5482fd30\MSBuild.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\jsc.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ehexthost\6.1.0.0__31bf3856ad364e35\ehexthost.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\loadmxf\6.1.0.0__31bf3856ad364e35\loadmxf.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\ehmsas.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\ehshell.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\GAC_MSIL\ComSvcConfig\3.0.0.0__b03f5f7f11d50a3a\ComSvcConfig.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\GAC_MSIL\Narrator\6.1.0.0__31bf3856ad364e35\Narrator.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\MSBuild\af28543d9b3e7d9f110448ecce53cd72\MSBuild.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\ComSvcConfig\d632b7434f821829827657e23ac98589\ComSvcConfig.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\MSBuild\1a154709cdfe214029ea88c51ab2b579\MSBuild.ni.exe$ 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_32\dfsvc\261c09179eae03d67c9b6f3e70b603bd\dfsvc.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v4.0.30319_32\MSBuild\b93c627ec2e15c2675bcc81edafb10be\MSBuild.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\ehome\loadmxf.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\GAC_32\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\GAC_MSIL\SMSvcHost\3.0.0.0__b03f5f7f11d50a3a\SMSvcHost.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\assembly\NativeImages_v4.0.30319_32\Microsoft.W71daf281#\df459c0a2762c33e0699703f186b1751\Microsoft.Workflow.Compiler.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\oisicon.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_wp.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\dfsvc\9bc0d921859b039d6e9f642148333949\dfsvc.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\Narrator\4cc02fad33053737088d4c18267ca0a0\Narrator.ni.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\outicon.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe -
NTFS ADS 1 IoCs
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exepid process 1668 3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe"C:\Users\Admin\AppData\Local\Temp\3da91a26959d5ff40780540bd4c813a95008f239c99d044769b68ff8d3f5fead.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx