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Analysis
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max time kernel
135s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
16/05/2024, 13:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll
Resource
win7-20240508-en
windows7-x64
3 signatures
150 seconds
General
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Target
e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll
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Size
389KB
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MD5
e0c8f4b80de9c184ce2bcda36cdef5c0
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SHA1
986549ed1b829351b97fc1cde247ea8a2e12c01b
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SHA256
b2c1ab1189b5f46fe09742d55022efdd860dfe3c5fbc2c58bf7d3db7e680ea9d
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SHA512
dce30bd0dd63f50122745a31526161ea59b657b1644d822782d0ec5e2b3ee0b7ca7fbf1591f7f2ccd7aa9d94dfb8566985bb309fef298bb3f2424d123474932d
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SSDEEP
6144:n6+91F0OIVZRzEsOh7eANMU1v4P++IgN3AMOtMAwkMxiFWLzsVCPxABjY6E:ntQNzEsOZHoN3+CAwFVzsVCPH6
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4168 66E8.tmp -
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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Drops file in System32 directory 58 IoCs
description ioc Process File created C:\Windows\SysWOW64\d3d8.dll 66E8.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\PrintConfig.dll 66E8.tmp File created C:\Windows\SysWOW64\rdvgogl32.dll 66E8.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\msvcr110.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 66E8.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 66E8.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 66E8.tmp File created C:\Windows\SysWOW64\mspbde40.dll 66E8.tmp File created C:\Windows\SysWOW64\mfc40.dll 66E8.tmp File created C:\Windows\SysWOW64\msjtes40.dll 66E8.tmp File created C:\Windows\SysWOW64\msrepl40.dll 66E8.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 66E8.tmp File created C:\Windows\SysWOW64\olesvr32.dll 66E8.tmp File created C:\Windows\SysWOW64\acwow64.dll 66E8.tmp File created C:\Windows\SysWOW64\d3dim.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 66E8.tmp File created C:\Windows\SysWOW64\msexch40.dll 66E8.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PS5UI.DLL 66E8.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 66E8.tmp File created C:\Windows\SysWOW64\mfc40u.dll 66E8.tmp File created C:\Windows\SysWOW64\expsrv.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 66E8.tmp File created C:\Windows\SysWOW64\msvbvm60.dll 66E8.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 66E8.tmp File created C:\Windows\SysWOW64\olecli32.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 66E8.tmp File created C:\Windows\SysWOW64\d3dxof.dll 66E8.tmp File created C:\Windows\SysWOW64\ir32_32original.dll 66E8.tmp File created C:\Windows\SysWOW64\crtdll.dll 66E8.tmp File created C:\Windows\SysWOW64\OneDriveSetup.exe 66E8.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 66E8.tmp File created C:\Windows\SysWOW64\ir41_32original.dll 66E8.tmp File created C:\Windows\SysWOW64\msorcl32.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 66E8.tmp File created C:\Windows\SysWOW64\mswstr10.dll 66E8.tmp File created C:\Windows\SysWOW64\msxbde40.dll 66E8.tmp File created C:\Windows\SysWOW64\hh.exe 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 66E8.tmp File created C:\Windows\SysWOW64\ir50_32original.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 66E8.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PSCRIPT5.DLL 66E8.tmp File created C:\Windows\SysWOW64\iac25_32.ax 66E8.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 66E8.tmp File created C:\Windows\SysWOW64\AppVEntSubsystems32.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\opencl.dll 66E8.tmp File created C:\Windows\SysWOW64\gnsdk_fp.dll 66E8.tmp File created C:\Windows\SysWOW64\msjet40.dll 66E8.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 66E8.tmp File created C:\Windows\System32\DriverStore\FileRepository\prnms003.inf_x86_360f6f3a7c4b3433\I386\PrintConfig.dll 66E8.tmp -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 66E8.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\Interceptor.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\SystemX86\mfc140u.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ACE.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Search.api 66E8.tmp File opened for modification C:\Program Files\7-Zip\7z.sfx 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\mfc140u.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\xmsrv.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\URLREDIR.DLL 66E8.tmp File opened for modification C:\Program Files\7-Zip\7zCon.sfx 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSO.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso98win32client.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\BIN\FPSRVUTL.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\IEAWSDC.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\Flash.mpp 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso30win32client.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NAME.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AGM.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIDE.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annots.api 66E8.tmp File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\msvcr120.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\PPSLAX.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\adoberfp.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Accessibility.api 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADAL.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NPSPWRAP.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\MakeAccessible.api 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\cryptocme.dll 66E8.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl.dll 66E8.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWER.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia100.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso40UIwin32client.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHEV.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\PPKLite.api 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\concrt140.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\goopdate.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msolui.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\libcef.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSOIDCLIL.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWDWG.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\MSVCR110.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\WindowsMedia.mpp 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSOXMLMF.DLL 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OWSCLT.DLL 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\BIB.dll 66E8.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 66E8.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\concrt140.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MeetingJoinAxOC.dll 66E8.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\msvcr120.dll 66E8.tmp -
Drops file in Windows directory 64 IoCs
description ioc Process File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearm.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvDX9.x3d 66E8.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll 66E8.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-s..ty-kerbclientshared_31bf3856ad364e35_10.0.19041.1288_none_6115038ba57fcb33_kerbclientshared.dll_1fa7b356 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDF.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearmhelper.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\ReadOutLoud.api 66E8.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll 66E8.tmp File created C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroForm.api__NON_OPT 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\EScript.api 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SaveAsRTF.api_NON_OPT 66E8.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-rasautodial_31bf3856ad364e35_10.0.19041.546_none_f827f008f8832bd5_rasautou.exe_477abe34 66E8.tmp File created C:\Windows\WinSxS\Backup\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.19041.1110_none_c0da534e38c01f4d_comctl32.dll_9c499789 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AGM.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvSOFT.x3d 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_msvcr120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SendMail.api 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adoberfp.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\PPKLite.api 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XDPFile_8.ico 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logsession.dll 66E8.tmp File created C:\Windows\WinSxS\Backup\x86_microsoft.windows.isolationautomation_6595b64144ccf1df_1.0.19041.746_none_c33b9b0d5e48a5d2_sxsoa.dll_cb87188c 66E8.tmp File created C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\rt3d.dll 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\FDFFile_8.ico 66E8.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data.OracleClient\v4.0_4.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 66E8.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-com-base-qfe-ole32_31bf3856ad364e35_10.0.19041.1202_none_2b327e97dbe87a1a_ole32.dll_e9dcc2e3 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrocef.exe.15EE1C08_ED51_465D_B6F3_FB152B1CC435 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Bib.dll_NON_OPT 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\sqlite.dll 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SC_Reader.ico 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_atl100_x86 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Accessibility.api_NON_OPT 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Annots.api 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Multimedia.api_NON_OPT 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\QuickTime.mpp 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_vccorlib120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\WindowsMedia.mpp 66E8.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.VisualBasic.Activities.Compiler\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.Activities.Compiler.dll 66E8.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-advapi32_31bf3856ad364e35_10.0.19041.1052_none_6277ca3070041917_advapi32.dll_9512793c 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Ace.dll_NON_OPT 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDFImpl.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Flash.mpp 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\MCIMPP.mpp 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll_Apollo 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Search.api 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDXFile_8.ico 66E8.tmp File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\00006109E70000000100000000F01FEC\16.0.12527\concrt140.dll_x86 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDFFile_8.ico 66E8.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XFDFFile_8.ico 66E8.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\napcrypt\v4.0_10.0.0.0__31bf3856ad364e35\NAPCRYPT.DLL 66E8.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 66E8.tmp -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\ = "_IOWSPostDataResponse" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib\ = "{BDEADE33-C265-11D0-BCED-00A0C90AB50F}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\SharePoint.SpreadsheetLauncher\CurVer\ = "SharePoint.SpreadsheetLauncher.2" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\TypeLib\ = "{BDEADE33-C265-11D0-BCED-00A0C90AB50F}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0\FLAGS regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\OWS.PostData\CurVer\ = "OWS.PostData.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\ProgID\ = "OWS.PostData.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\TypeLib\Version = "2.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\ = "_IOWSPostDataResponse" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\SharePoint.SpreadsheetLauncher.1\ = "SharePoint Spreadsheet Launcher" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\ = "SharePoint Spreadsheet Launcher" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F}\TypeLib\ = "{BDEADE33-C265-11D0-BCED-00A0C90AB50F}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll, 215" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\MiscStatus\1\ = "1024" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\OWS.PostData.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F}\TypeLib\Version = "2.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\Control regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\OWS.PostData.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\SharePoint.SpreadsheetLauncher\CLSID\ = "{3FD37ABB-F90A-4de5-AA38-179629E64C2F}" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11D0-BCED-00A0C90AB50F}\Version regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11D0-BCED-00A0C90AB50F}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\TypeLib\ = "{BDEADE33-C265-11D0-BCED-00A0C90AB50F}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDEADE33-C265-11D0-BCED-00A0C90AB50F}\2.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\TypeLib\Version = "2.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE99-C265-11D0-BCED-00A0C90AB50F}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9F-C265-11D0-BCED-00A0C90AB50F}\ = "IOWSExcelLauncher" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\SharePoint.SpreadsheetLauncher\ = "SharePoint Spreadsheet Launcher" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\ProgID\ = "SharePoint.SpreadsheetLauncher.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib\Version = "2.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\SharePoint.SpreadsheetLauncher.1\CLSID\ = "{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11D0-BCED-00A0C90AB50F}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE98-C265-11d0-BCED-00A0C90AB50F}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib\ = "{BDEADE33-C265-11D0-BCED-00A0C90AB50F}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BDEADE9A-C265-11D0-BCED-00A0C90AB50F}\TypeLib\Version = "2.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BDEADE9E-C265-11d0-BCED-00A0C90AB50F}\Version\ = "1.0" regsvr32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4924 wrote to memory of 4668 4924 regsvr32.exe 85 PID 4924 wrote to memory of 4668 4924 regsvr32.exe 85 PID 4924 wrote to memory of 4668 4924 regsvr32.exe 85 PID 4668 wrote to memory of 4168 4668 regsvr32.exe 86 PID 4668 wrote to memory of 4168 4668 regsvr32.exe 86 PID 4668 wrote to memory of 4168 4668 regsvr32.exe 86
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e0c8f4b80de9c184ce2bcda36cdef5c0_NeikiAnalytics.dll2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4668 -
C:\Users\Admin\AppData\Local\Temp\66E8.tmpC:\Users\Admin\AppData\Local\Temp\66E8.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:4168
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666