Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05/03/2024, 06:41
Behavioral task
behavioral1
Sample
b40af1fa24fcf6a7d08f16a261adb68d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b40af1fa24fcf6a7d08f16a261adb68d.exe
Resource
win10v2004-20240226-en
General
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Target
b40af1fa24fcf6a7d08f16a261adb68d.exe
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Size
2.1MB
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MD5
b40af1fa24fcf6a7d08f16a261adb68d
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SHA1
716464137cb9e91a647b344e327d7e7342662397
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SHA256
91f4050acafc38126626e2d7a4f77f48193265ba3912e0664b9527b6d88e5785
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SHA512
01f18ad546dd07e1d38515a68f3bfac42896fe3b96a2aa6f550ee6fae5767031bcd73828bd001fa2172e723494b7ea17d51856d9fb0955a3cf4684a7ca6eabd6
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SSDEEP
49152:FfnCWlIssZLi5lKr+Pw3yd2OluON4fA9u:aGU
Malware Config
Signatures
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resource yara_rule behavioral1/files/0x0029000000016b5e-8.dat aspack_v212_v242 -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" b40af1fa24fcf6a7d08f16a261adb68d.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf b40af1fa24fcf6a7d08f16a261adb68d.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\dllhst3g.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\newdev.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\ntprint.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\ocsetup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\MRINFO.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\Dism\DismHost.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\InstallShield\_isdel.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\migwiz\PostMig.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\dnscacheugc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\nslookup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\bthudtask.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\certreq.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cttune.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\ftp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cmdl32.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\comp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\migwiz\MigSetup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\diskpart.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\forfiles.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\odbcad32.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\migwiz\mighost.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\wbem\mofcomp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\autoconv.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\MigAutoPlay.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\dvdplay.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\odbcconf.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\extrac32.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\iexpress.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\Magnify.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\net1.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\IME\IMEJP10\imjpuexc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\AtBroker.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\DevicePairingWizard.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\DWWIN.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\openfiles.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\ieUnatt.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\logagent.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\notepad.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\com\MigRegDB.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\chkdsk.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cmstp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\dpnsvr.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\eventvwr.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\gpscript.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\mcbuilder.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\autochk.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cliconfg.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\diskraid.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\eventcreate.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\fltMC.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\icardagt.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\ktmutil.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\mobsync.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\com\comrepl.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\attrib.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\calc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cipher.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\netiougc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\mountvol.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\netbtugc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\cmmon32.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\colorcpl.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\eudcedit.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\SysWOW64\LocationNotifications.exe b40af1fa24fcf6a7d08f16a261adb68d.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CLVIEW.EXE$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Common Files\Adobe\Updater6\Adobe_Updater.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TextConv\WksConv\Wkconv.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\misc.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\7-Zip\7z.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jvisualvm.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Setup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jre7\bin\ktab.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jre7\bin\ssvagent.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jre7\bin\klist.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Mozilla Firefox\uninstall\helper.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\DW\DW20.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\ODeploy.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroBroker.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Google\Chrome\Application\chrome_proxy.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Windows Journal\PDIALOG.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ielowutil.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jre7\bin\javacpl.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Setup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Internet Explorer\ieinstal.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Internet Explorer\iexplore.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe b40af1fa24fcf6a7d08f16a261adb68d.exe -
Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\ehome\mcupdate.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\MSBuild\f4a88265ac4ad47978daef8c5482fd30\MSBuild.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\DataSvcUtil.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\AddInUtil.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\outicon.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\NETFXRepair.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\ehome\Mcx2Prov.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\regtlibv12.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\servicing\TrustedInstaller.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\ilasm.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\NETFXRepair.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\mcupdate\f30beba36940b5a2b55a32ea7f42d694\mcupdate.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\PresentationFontCac#\0246845f487e5f33d3564eff578665a3\PresentationFontCache.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\PresentationFontCac#\0246845f487e5f33d3564eff578665a3\PresentationFontCache.ni.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\ServiceModelReg.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\PresentationFontCache.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\Narrator\4cc02fad33053737088d4c18267ca0a0\Narrator.ni.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\WsatConfig\96a8bdafba9f9d3e33cd974bfaa67e58\WsatConfig.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\MSBuild\1a154709cdfe214029ea88c51ab2b579\MSBuild.ni.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\ehome\ehsched.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\ComSvcConfig\9a69a26417a09c2d9d7f67bf7592bd74\ComSvcConfig.ni.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.5\WFServicesReg.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\assembly\NativeImages_v4.0.30319_32\dfsvc\261c09179eae03d67c9b6f3e70b603bd\dfsvc.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.5\MSBuild.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_32\dfsvc\2c3e7fda8de40e45e7f5e004094dc7c9\dfsvc.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v2.0.50727_64\WsatConfig\36ca2928b2191011831ab673861c6ac6\WsatConfig.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\WsatConfig\9683999d889dc0b8782c782e2fc1aee5\WsatConfig.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ComSvcConfig.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe$ b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v2.0.50727\aspnet_wp.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe b40af1fa24fcf6a7d08f16a261adb68d.exe File created C:\Windows\assembly\NativeImages_v2.0.50727_32\ehExtHost32\c899de3549784161aa66610d5735e4f0\ehExtHost32.ni.exe b40af1fa24fcf6a7d08f16a261adb68d.exe -
NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf b40af1fa24fcf6a7d08f16a261adb68d.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2784 b40af1fa24fcf6a7d08f16a261adb68d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b40af1fa24fcf6a7d08f16a261adb68d.exe"C:\Users\Admin\AppData\Local\Temp\b40af1fa24fcf6a7d08f16a261adb68d.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2784
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.1MB
MD5b40af1fa24fcf6a7d08f16a261adb68d
SHA1716464137cb9e91a647b344e327d7e7342662397
SHA25691f4050acafc38126626e2d7a4f77f48193265ba3912e0664b9527b6d88e5785
SHA51201f18ad546dd07e1d38515a68f3bfac42896fe3b96a2aa6f550ee6fae5767031bcd73828bd001fa2172e723494b7ea17d51856d9fb0955a3cf4684a7ca6eabd6