Analysis
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max time kernel
121s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
09-05-2024 22:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll
Resource
win7-20240508-en
windows7-x64
2 signatures
150 seconds
General
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Target
0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll
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Size
304KB
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MD5
0b1026a72a44af785f1fdf60d876d440
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SHA1
ace04fb4983400217d2d9882e5649e40a73f78aa
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SHA256
04b00f64881e841e5d020b3f34853cb08db06d48fb0d06b927912a7372837193
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SHA512
d79ad3bf0645568df75b3d0238d9a0dcbc2493060d0cb9fb45f9730a8102a9ab4d03c6d186d7b9d4fc53cbac9314d54dafdc1db930bad5a71d0af38fcdc92ec5
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SSDEEP
6144:bXY1Ku5iEM7Wm3rRVgEvcDAwyJupD74ztWFqA95gOdX+umC:uKxXfRV0AwysZFZ5pX
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3668 56CB.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 opened for modification C:\Windows\SysWOW64\mfc100u.dll 56CB.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 56CB.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 56CB.tmp File created C:\Windows\SysWOW64\ir50_32original.dll 56CB.tmp File created C:\Windows\SysWOW64\expsrv.dll 56CB.tmp File created C:\Windows\SysWOW64\msjet40.dll 56CB.tmp File created C:\Windows\SysWOW64\mspbde40.dll 56CB.tmp File created C:\Windows\SysWOW64\msxbde40.dll 56CB.tmp File created C:\Windows\SysWOW64\OneDriveSetup.exe 56CB.tmp File created C:\Windows\SysWOW64\crtdll.dll 56CB.tmp File created C:\Windows\SysWOW64\msvbvm60.dll 56CB.tmp File created C:\Windows\SysWOW64\msjtes40.dll 56CB.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 56CB.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PSCRIPT5.DLL 56CB.tmp File created C:\Windows\System32\DriverStore\FileRepository\prnms003.inf_x86_360f6f3a7c4b3433\I386\PrintConfig.dll 56CB.tmp File created C:\Windows\SysWOW64\d3dim.dll 56CB.tmp File created C:\Windows\SysWOW64\iac25_32.ax 56CB.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 56CB.tmp File created C:\Windows\SysWOW64\mswstr10.dll 56CB.tmp File created C:\Windows\SysWOW64\olecli32.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 56CB.tmp File created C:\Windows\SysWOW64\msexch40.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\opencl.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 56CB.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PS5UI.DLL 56CB.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 56CB.tmp File created C:\Windows\SysWOW64\hh.exe 56CB.tmp File created C:\Windows\SysWOW64\ir32_32original.dll 56CB.tmp File created C:\Windows\SysWOW64\mfc40u.dll 56CB.tmp File created C:\Windows\SysWOW64\olesvr32.dll 56CB.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 56CB.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 56CB.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 56CB.tmp File created C:\Windows\SysWOW64\ir41_32original.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\msvcr110.dll 56CB.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 56CB.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\PrintConfig.dll 56CB.tmp File created C:\Windows\SysWOW64\rdvgogl32.dll 56CB.tmp File created C:\Windows\SysWOW64\AppVEntSubsystems32.dll 56CB.tmp File created C:\Windows\SysWOW64\d3d8.dll 56CB.tmp File created C:\Windows\SysWOW64\d3dxof.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 56CB.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 56CB.tmp File created C:\Windows\SysWOW64\msorcl32.dll 56CB.tmp File created C:\Windows\SysWOW64\msrepl40.dll 56CB.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 56CB.tmp File created C:\Windows\SysWOW64\acwow64.dll 56CB.tmp File created C:\Windows\SysWOW64\gnsdk_fp.dll 56CB.tmp File created C:\Windows\SysWOW64\mfc40.dll 56CB.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\AcroRd32.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\cryptocme.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Search.api 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWDWG.DLL 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADALPREVIOUS.DLL 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\PPSLAX.DLL 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\QuickTime.mpp 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\concrt140.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NPSPWRAP.DLL 56CB.tmp File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ScCore.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\goopdate.dll 56CB.tmp File opened for modification C:\Program Files\7-Zip\7zCon.sfx 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msolui.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\IEAWSDC.DLL 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOSB.DLL 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\ReadOutLoud.api 56CB.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso40UIwin32client.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\msvcr120.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\concrt140.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso98win32client.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\msvcr120.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvSOFT.x3d 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso20win32client.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\libGLESv2.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIDE.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOMessageProvider.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ie_to_edge_bho.dll 56CB.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONLNTCOMLIB.DLL 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\BIB.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvDX9.x3d 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\PortalConnectCore.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OLKFSTUB.DLL 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\BIN\FPWEC.DLL 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\adoberfp.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADAL.DLL 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\d3dcompiler_47.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Accessibility.api 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\xmsrv.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SendMail.api 56CB.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ACE.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\nppdf32.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.187.37\MicrosoftEdgeUpdateCore.exe 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\mfc140u.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\adal.dll 56CB.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msmgdsrv.dll 56CB.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\logsession.dll 56CB.tmp -
Drops file in Windows directory 62 IoCs
description ioc Process File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDFImpl.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearm.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDXFile_8.ico 56CB.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\rt3d.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\WindowsMedia.mpp 56CB.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.VisualBasic.Activities.Compiler\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.Activities.Compiler.dll 56CB.tmp File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_msvcr120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\libcef.dll.15EE1C08_ED51_465D_B6F3_FB152B1CC435 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\QuickTime.mpp 56CB.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data.OracleClient\v4.0_4.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 56CB.tmp File created C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Search.api 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\FDFFile_8.ico 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDFFile_8.ico 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SendMail.api 56CB.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvSOFT.x3d 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll_Apollo 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SaveAsRTF.api_NON_OPT 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Bib.dll_NON_OPT 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\PPKLite.api 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\sqlite.dll 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XDPFile_8.ico 56CB.tmp File created C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrocef.exe.15EE1C08_ED51_465D_B6F3_FB152B1CC435 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDF.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logsession.dll 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\APIFile_8.ico 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_atl100_x86 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adoberfp.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvDX9.x3d 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_vccorlib120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Ace.dll_NON_OPT 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XFDFFile_8.ico 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\00006109E70000000100000000F01FEC\16.0.12527\concrt140.dll_x86 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 56CB.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\napcrypt\v4.0_10.0.0.0__31bf3856ad364e35\NAPCRYPT.DLL 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SC_Reader.ico 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroForm.api__NON_OPT 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearmhelper.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Annots.api 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\MCIMPP.mpp 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AGM.dll 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Flash.mpp 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\ReadOutLoud.api 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Accessibility.api_NON_OPT 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Multimedia.api_NON_OPT 56CB.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SecStoreFile.ico 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86 56CB.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\EScript.api 56CB.tmp -
Modifies registry class 47 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\Programmable regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\0\win32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Name.NameCtrl.1\CLSID\ = "{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib\ = "{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ = "INameCtrl" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib\Version = "1.0" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\HELPDIR regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\FLAGS regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ = "INameCtrl" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\ProgID\ = "Name.NameCtrl.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\ = "name 1.0 Type Library" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Name.NameCtrl\ = "NameCtrl Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Name.NameCtrl\CurVer\ = "Name.NameCtrl.1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\ = "NameCtrl Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\TypeLib\ = "{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Name.NameCtrl.1\ = "NameCtrl Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}\VersionIndependentProgID\ = "Name.NameCtrl" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}\1.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F99A3726-0F92-4504-903C-43D7EF38307D}\TypeLib\ = "{859D8CF5-7ADE-4DAB-8F7D-AF171643B934}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Name.NameCtrl\CLSID\ = "{E18FEC31-2EA1-49A2-A7A6-902DC0D1FF05}" regsvr32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4904 wrote to memory of 1376 4904 regsvr32.exe 82 PID 4904 wrote to memory of 1376 4904 regsvr32.exe 82 PID 4904 wrote to memory of 1376 4904 regsvr32.exe 82 PID 1376 wrote to memory of 3668 1376 regsvr32.exe 84 PID 1376 wrote to memory of 3668 1376 regsvr32.exe 84 PID 1376 wrote to memory of 3668 1376 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4904 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\0b1026a72a44af785f1fdf60d876d440_NeikiAnalytics.dll2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Users\Admin\AppData\Local\Temp\56CB.tmpC:\Users\Admin\AppData\Local\Temp\56CB.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:3668
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Network
MITRE ATT&CK Enterprise v15
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Downloads
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Filesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666