Analysis Overview
SHA256
4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313
Threat Level: Likely malicious
The file 4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313 was found to be: Likely malicious.
Malicious Activity Summary
Renames multiple (316) files with added filename extension
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Enumerates connected drives
Drops file in System32 directory
Drops file in Windows directory
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-20 21:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-20 21:22
Reported
2024-10-20 21:24
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
110s
Command Line
Signatures
Renames multiple (316) files with added filename extension
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\sysx32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\sys32 = "C:\\Windows\\system32\\sysx32.exe" | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\B: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\G: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\H: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\I: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\M: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\P: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\U: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\J: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\K: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\N: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\R: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\T: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\V: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\X: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\A: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\O: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\Q: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\Y: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\E: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\L: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\S: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\W: | C:\Windows\SysWOW64\sysx32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\credwiz.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\diskperf.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\esentutl.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\RdpSa.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\openfiles.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\PasswordOnWakeSettingFlyout.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\rasautou.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\WerFault.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\SearchProtocolHost.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\verclsid.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\chkdsk.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ftp.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ieUnatt.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\mfpmp.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msdt.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\mspaint.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\control.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\wsmprovhost.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\attrib.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\cttunesvr.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\esentutl.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\RdpSa.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\where.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\help.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\SystemPropertiesAdvanced.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\tcmsetup.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\Utilman.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\IME\IMEJP\IMJPUEX.EXE | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WerFault.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\InstallShield\_isdel.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\CredentialUIBroker.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\prevhost.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\stordiag.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\waitfor.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\isoburn.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\LaunchTM.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\mountvol.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\SpatialAudioLicenseSrv.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Windows.Media.BackgroundPlayback.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\dccw.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\runas.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\wevtutil.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\InstallShield\setup.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell_ise.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\dpapimig.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\isoburn.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\fontdrvhost.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\perfmon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\setupugc.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\fontview.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\taskkill.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\Netplwiz.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\perfmon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\prevhost.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\SpatialAudioLicenseSrv.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\autoconv.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\Dism.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\IME\SHARED\imecfmui.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\SysWOW64\sysx32.exe | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msra.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\raserver.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\subst.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Mozilla Firefox\firefox.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javap.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\jjs.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmpnscfg.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jinfo.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pipanel.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeComRegisterShellARM64.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Windows Media Player\wmlaunch.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\serialver.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\wsgen.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\cookie_exporter.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Media Player\wmpconfig.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Windows Media Player\wmprph.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\bin\javaw.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\unpack200.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\joticon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateCore.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\javah.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\msedge.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jjs.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\kinit.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Integration\Integrator.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\wsimport.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\minidump-analyzer.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\wmplayer.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\tnameserv.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Microsoft Shared\ink\TabTip32.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\bin\ktab.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdate.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-castserver_31bf3856ad364e35_10.0.19041.1_none_7d903181d06247f1\CastSrv.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-security-spp_31bf3856ad364e35_10.0.19041.173_none_f837263e7fdd508f\sppsvc.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_windows-gaming-xbox..e-service-component_31bf3856ad364e35_10.0.19041.789_none_3136b8d712da0334\XblGameSaveTask.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-w..tnet-mua-hostserver_31bf3856ad364e35_10.0.19041.746_none_b93dce693a9c6db9\f\WinRTNetMUAHostServer.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-blb-engine-main_31bf3856ad364e35_10.0.19041.746_none_c1db40c45e8f2d9e\r\wbengine.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-browser-brokers_31bf3856ad364e35_11.0.19041.746_none_581ccf386ba57d51\browser_broker.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-provisioning-platform_31bf3856ad364e35_10.0.19041.844_none_487fcc4fe2c3cfbb\provlaunch.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\Backup\amd64_microsoft-windows-security-lsatrustlet_31bf3856ad364e35_10.0.19041.1288_none_5961108733e967c9_lsaiso.exe_51c00eb7 | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-trustedinstaller_31bf3856ad364e35_10.0.19041.153_none_6ef8a222ac00dbc2\r\TrustedInstaller.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-mediaplayer-autoplay_31bf3856ad364e35_10.0.19041.1266_none_9a152e76298cd801\r\wmlaunch.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-iis-metabase_31bf3856ad364e35_10.0.19041.906_none_1756861d80a1f0f5\inetinfo.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-oobe-machine_31bf3856ad364e35_10.0.19041.1266_none_82441dbab862ff6a\msoobe.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-p..alcontrols.appxmain_31bf3856ad364e35_10.0.19041.1266_none_1833f07ce0c90b68\WpcUapApp.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-registry-editor_31bf3856ad364e35_10.0.19041.1_none_aa1fc2e87b362d12\regedt32.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-t..es-workspaceruntime_31bf3856ad364e35_10.0.19041.746_none_045e85893c117e35\wksprt.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-quickassist_31bf3856ad364e35_10.0.19041.1266_none_7d1b4a535854fe42\quickassist.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_windowssearchengine_31bf3856ad364e35_7.0.19041.264_none_9627a04e40f9f001\f\SearchProtocolHost.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-p..oler-filterpipeline_31bf3856ad364e35_10.0.19041.264_none_098f3a6c3a48359d\f\printfilterpipelinesvc.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-p..oler-filterpipeline_31bf3856ad364e35_10.0.19041.867_none_099246ae3a45708c\r\printfilterpipelinesvc.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-pktmon-setup_31bf3856ad364e35_10.0.19041.928_none_31fd477afc7b8278\f\PktMon.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-shutdown-event-tracker_31bf3856ad364e35_10.0.19041.1_none_c319cf869bb64064\shutdown.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-u..onwakesettingflyout_31bf3856ad364e35_10.0.19041.1_none_6c93021db54246b0\PasswordOnWakeSettingFlyout.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-u..onwakesettingflyout_31bf3856ad364e35_10.0.19041.746_none_949b3f6674b404fa\r\PasswordOnWakeSettingFlyout.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-a..roblemstepsrecorder_31bf3856ad364e35_10.0.19041.746_none_b8eadbf8a9c907b3\f\psr.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-ldifde_31bf3856ad364e35_10.0.19041.1_none_d6d84e47a8300235\ldifde.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-p..rnetprinting-client_31bf3856ad364e35_10.0.19041.1288_none_ff9a0c377d92f65b\wpnpinst.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-security-spp-ux-dlg_31bf3856ad364e35_10.0.19041.746_none_7c508e4438cec899\f\phoneactivate.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-mapi_31bf3856ad364e35_10.0.19041.423_none_93adcfb5ace23a89\f\fixmapi.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-synchost_31bf3856ad364e35_10.0.19041.746_none_51cf02378fc26da3\f\SyncHost.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_10.0.19041.906_none_ef0e010d1381269b\r\aspnetca.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-p..ncetoolscommandline_31bf3856ad364e35_10.0.19041.546_none_3f1cc1d15da468cf\f\typeperf.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-s..nt-enrollmenthelper_31bf3856ad364e35_10.0.19041.746_none_18c3ddf7dbfedda0\f\PinEnrollmentBroker.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-sctasks_31bf3856ad364e35_10.0.19041.1_none_4030851754b3e0fb\schtasks.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-wmi-core_31bf3856ad364e35_10.0.19041.1_none_6f451098bef6266e\mofcomp.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_openssh-common-components-onecore_31bf3856ad364e35_10.0.19041.964_none_9a882af90ea09cc3\ssh-add.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\x86_msbuild_b03f5f7f11d50a3a_3.5.19041.1_none_268817e3e30b41fb\MSBuild.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-filehistory-ui_31bf3856ad364e35_10.0.19041.746_none_2c2bcd67e9d4665c\FileHistory.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-s..nsemanager-shellext_31bf3856ad364e35_10.0.19041.1_none_683b3c51d469e51b\LicenseManagerShellext.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-t..lishing-wmiprovider_31bf3856ad364e35_10.0.19041.1151_none_aa086da848b2c07b\f\rdpsign.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-errorreportingfaults_31bf3856ad364e35_10.0.19041.264_none_583d67d6d00b6b6a\f\WerFault.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-mediaplayer-autoplay_31bf3856ad364e35_10.0.19041.1266_none_9a152e76298cd801\f\wmlaunch.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-autofmt_31bf3856ad364e35_10.0.19041.1266_none_650ebab5a8c02ffc\r\autofmt.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-regsvr32_31bf3856ad364e35_10.0.19041.1_none_389cd5270341e0a8\regsvr32.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-hyper-v-drivers-hypervisor_31bf3856ad364e35_10.0.19041.264_none_0e32f443c4669fed\hvax64.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-aarsvc_31bf3856ad364e35_10.0.19041.1266_none_d7b5820f5a89765b\agentactivationruntimestarter.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-mapi-mmga_31bf3856ad364e35_10.0.19041.746_none_b4441130315b5f1f\r\mmgaserver.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\Temp\PendingDeletes\aa9a364536e5d701869a00001815341f.inetinfo.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-eventcollector_31bf3856ad364e35_10.0.19041.662_none_e341f52007f6d1a8\f\wecutil.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-mediaplayer-logagent_31bf3856ad364e35_10.0.19041.746_none_d38e81565538dedf\logagent.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-onedrive-setup_31bf3856ad364e35_10.0.19041.1_none_e585f901f9ce93e6\OneDriveSetup.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\assembly\GAC_MSIL\PresentationFontCache\3.0.0.0__31bf3856ad364e35\PresentationFontCache.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-u..snotificationbroker_31bf3856ad364e35_10.0.19041.1266_none_d92abf553d8a282c\r\MusNotification.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-upnpdevicehost_31bf3856ad364e35_10.0.19041.867_none_9fcce199936290f4\upnpcont.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\Backup\amd64_windows-defender-service_31bf3856ad364e35_10.0.19041.746_none_a39f6d9ab59bd8b7_msmpeng.exe_2f1c6923 | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-cloudnotifications_31bf3856ad364e35_10.0.19041.746_none_7a559100246cff2b\CloudNotifications.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\wow64_microsoft-windows-convert_31bf3856ad364e35_10.0.19041.1266_none_1befc89391e44c23\autoconv.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-e..ortingcompatibility_31bf3856ad364e35_10.0.19041.1081_none_7dd23580df04442f\r\DWWIN.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\wow64_microsoft-windows-ime-eashared-ccshared_31bf3856ad364e35_10.0.19041.1_none_965fbcbe4df0916b\IMCCPHR.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\Microsoft.NET\Framework\v2.0.50727\jsc.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-d..d-searchintegration_31bf3856ad364e35_10.0.19041.746_none_63b0fc68ee30f2cb\IMESEARCH.EXE.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-e..-mdmdiagnosticstool_31bf3856ad364e35_10.0.19041.1023_none_d3d892f3280079d7\r\MdmDiagnosticsTool.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Windows\WinSxS\amd64_microsoft-windows-office-csp_31bf3856ad364e35_10.0.19041.844_none_9b62a70f9278f2cd\r\ofdeploy.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File created | C:\Windows\WinSxS\amd64_microsoft-windows-sxs_31bf3856ad364e35_10.0.19041.746_none_8c45e6e8b672ffff\f\sxstrace.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\sysx32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3520 wrote to memory of 3492 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
| PID 3520 wrote to memory of 3492 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
| PID 3520 wrote to memory of 3492 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe
"C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe"
C:\Windows\SysWOW64\sysx32.exe
C:\Windows\system32\sysx32.exe /scan
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 102.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/3520-0-0x0000000000400000-0x0000000000411000-memory.dmp
C:\Windows\SysWOW64\sysx32.exe
| MD5 | bc7aaa1e69720405a830c51715f9e4fe |
| SHA1 | 615356d511c9461aa1fa5e4bab69042c90dc15bc |
| SHA256 | 4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313 |
| SHA512 | adc52e3672436ddf9e3ba65f06552b83e30ec9a2a8f6aa112dc3a55bd27810ec6c427a4bd33069221b4d1d07a59dd55d960f9ed816dc7148cfdc9ef18a3630a9 |
C:\Program Files\7-Zip\7z.exe
| MD5 | 0bc477bd9741e5d4b45ebfd3f5582910 |
| SHA1 | 47dc2c1c411e885e378f234f24eb0a8857c3d7d1 |
| SHA256 | 6e2cbf75478b1b7b8cd60139f51c247be4c94cd6b1836abeae3d381a445f1b40 |
| SHA512 | 16330e9a8c39e5ba631498167cee70b0b0528ba54fd5b311a9b519f7e49f6c855a14bf40da4353a82acdbda937d0a89a42bb83cc489a5b8d313d2e8a2bca74dc |
memory/3520-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3492-1078-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3492-1081-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3492-2685-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3492-2686-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3492-2687-0x0000000000400000-0x0000000000411000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-20 21:22
Reported
2024-10-20 21:24
Platform
win7-20240903-en
Max time kernel
141s
Max time network
123s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\sysx32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sys32 = "C:\\Windows\\system32\\sysx32.exe" | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\A: | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened (read-only) | \??\B: | C:\Windows\SysWOW64\sysx32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\sysx32.exe | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\sysx32.exe | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
| File created | C:\Windows\SysWOW64\sysx32.exe | C:\Windows\SysWOW64\sysx32.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\7-Zip\7z.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe.tmp | C:\Windows\SysWOW64\sysx32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1716 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
| PID 1716 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
| PID 1716 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
| PID 1716 wrote to memory of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe | C:\Windows\SysWOW64\sysx32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe
"C:\Users\Admin\AppData\Local\Temp\4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313.exe"
C:\Windows\SysWOW64\sysx32.exe
C:\Windows\system32\sysx32.exe /scan
Network
Files
memory/1716-0-0x0000000000400000-0x0000000000411000-memory.dmp
\Windows\SysWOW64\sysx32.exe
| MD5 | bc7aaa1e69720405a830c51715f9e4fe |
| SHA1 | 615356d511c9461aa1fa5e4bab69042c90dc15bc |
| SHA256 | 4471c341174bd768b61c24e9f317a4b0c9db0dae0c059d8457b15511022d8313 |
| SHA512 | adc52e3672436ddf9e3ba65f06552b83e30ec9a2a8f6aa112dc3a55bd27810ec6c427a4bd33069221b4d1d07a59dd55d960f9ed816dc7148cfdc9ef18a3630a9 |
memory/1716-4-0x00000000002A0000-0x00000000002B1000-memory.dmp
memory/1716-11-0x00000000002A0000-0x00000000002B1000-memory.dmp
memory/1716-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2592-17-0x0000000000400000-0x0000000000411000-memory.dmp