Analysis Overview
SHA256
a1905c4fd8e1eab05deddc8d0bdeb948d4c5f68b2cac972361313e91207c4c70
Threat Level: Shows suspicious behavior
The file c50069a0324049192cd0c92e509e8640_NeikiAnalytics was found to be: Shows suspicious behavior.
Malicious Activity Summary
ASPack v2.12-2.42
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-10 10:32
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 10:32
Reported
2024-05-10 10:35
Platform
win7-20240220-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\reader_sl.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\javacpl.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\INFOPATH.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\firefox.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\javaws.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Windows Mail\wab.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\plugin-container.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\uninstall.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Windows Defender\MpCmdRun.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\private_browsing.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\Install\{2C18FE73-0135-4FFC-BCB7-4B0A9050B077}\chrome_installer.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\java.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Hearts\Hearts.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\32bc5f1b.bat" "
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ddos.dnsnb8.net | udp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
Files
memory/2968-0-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2968-2-0x0000000000020000-0x000000000002D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
| MD5 | 56b2c3810dba2e939a8bb9fa36d3cf96 |
| SHA1 | 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc |
| SHA256 | 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07 |
| SHA512 | 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e |
memory/2992-13-0x0000000001150000-0x0000000001159000-memory.dmp
memory/2968-12-0x0000000000190000-0x0000000000199000-memory.dmp
memory/2968-11-0x0000000000190000-0x0000000000199000-memory.dmp
memory/2968-3-0x0000000000020000-0x000000000002D000-memory.dmp
memory/2992-20-0x0000000000020000-0x0000000000029000-memory.dmp
memory/2992-19-0x0000000000020000-0x0000000000029000-memory.dmp
memory/2992-18-0x0000000000020000-0x0000000000029000-memory.dmp
memory/2992-21-0x0000000001156000-0x0000000001157000-memory.dmp
memory/2968-23-0x0000000000400000-0x000000000040D000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RYNL6UIN\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
C:\Users\Admin\AppData\Local\Temp\616260FB.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
C:\Users\Admin\AppData\Local\Temp\32bc5f1b.bat
| MD5 | bc8782a71de01cdf6e62d1176f6e5b2b |
| SHA1 | eca0c3b4e67b377028cbf6fb193ef9477a17022a |
| SHA256 | c0e1a9669cda66038e92b50be5c2912b17af9974d34bfdcb204b4d3dad8dddaf |
| SHA512 | 5031c6370c3a8b0f7d0364c7ef006360fa161fa4a218eaab42bb2e5ae22992dc80582f41f7ab46335699266d8546121011c8416115a503bbb65d22a23b88f18b |
memory/2992-64-0x0000000001150000-0x0000000001159000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-10 10:32
Reported
2024-05-10 10:35
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\codecpacks.VP9.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jinfo.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\servertool.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\kinit.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Windows Photo Viewer\ImagingDevices.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Microsoft.Notes.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\wsimport.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Calculator.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\unpack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\firefox.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\pack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBridge\SkypeBridge.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\plugin-container.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxTsr.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateSetup.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javapackager.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Integration\Integrator.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Mozilla Firefox\default-browser-agent.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\WhatsNew.Store.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javah.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Windows Security\BrowserCore\BrowserCore.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\vlc.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\bin\ktab.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1836 wrote to memory of 3248 | N/A | C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe |
| PID 1836 wrote to memory of 3248 | N/A | C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe |
| PID 1836 wrote to memory of 3248 | N/A | C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\gbSd.exe |
| PID 3248 wrote to memory of 1448 | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3248 wrote to memory of 1448 | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3248 wrote to memory of 1448 | N/A | C:\Users\Admin\AppData\Local\Temp\gbSd.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c50069a0324049192cd0c92e509e8640_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\4a247cb6.bat" "
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ddos.dnsnb8.net | udp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| US | 8.8.8.8:53 | 199.61.174.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 34.174.61.199:799 | ddos.dnsnb8.net | tcp |
| BE | 88.221.83.249:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 249.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.73.42.20.in-addr.arpa | udp |
Files
memory/1836-0-0x0000000000400000-0x000000000040D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\gbSd.exe
| MD5 | 56b2c3810dba2e939a8bb9fa36d3cf96 |
| SHA1 | 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc |
| SHA256 | 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07 |
| SHA512 | 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e |
memory/3248-5-0x00000000006E0000-0x00000000006E9000-memory.dmp
memory/1836-7-0x0000000000400000-0x000000000040D000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2IX84YPE\k2[1].rar
| MD5 | d3b07384d113edec49eaa6238ad5ff00 |
| SHA1 | f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 |
| SHA256 | b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c |
| SHA512 | 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6 |
C:\Users\Admin\AppData\Local\Temp\2AAB6708.exe
| MD5 | 20879c987e2f9a916e578386d499f629 |
| SHA1 | c7b33ddcc42361fdb847036fc07e880b81935d5d |
| SHA256 | 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31 |
| SHA512 | bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f |
memory/3248-46-0x00000000006E0000-0x00000000006E9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\4a247cb6.bat
| MD5 | 0a2fdbe565c178d76f36993ce9a7c511 |
| SHA1 | 2cda4a80a3d90ea5e1987de9537d306c191947e1 |
| SHA256 | 98b6e803f6f594e4eaa0ebdb4a8bc7cbcda3c40b2942d72966dee7dae834dd19 |
| SHA512 | bbb86f22cfddacb92a8c8ec2456c4aea4c19d3690c04e425b13410bbd09a5aaa74f728dee161cb981bdba02da221659304c161773f4b0faa7636a087486d6049 |