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Analysis
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max time kernel
142s -
max time network
112s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
12/05/2024, 05:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
efd9f8c04917838dd742e81fb11a35125c16ef818f8774000d31faa9da39e64b.dll
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
General
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Target
efd9f8c04917838dd742e81fb11a35125c16ef818f8774000d31faa9da39e64b.dll
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Size
219KB
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MD5
25666f1c294131a4e3f3b6c14eef47d2
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SHA1
16ec47ffde4257ac1b6af67b73f66413ebe2f794
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SHA256
efd9f8c04917838dd742e81fb11a35125c16ef818f8774000d31faa9da39e64b
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SHA512
4445107cc47cf445c16e2f47560c7da9de498cea3fb107705ba6ee5536eee93d30e211d359bcf55c8036a6de4971b71ab618086b47b31bee128ae2235dee4dcc
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SSDEEP
3072:+Jl/o1fYJXzSX/YPisLqC81rcY7javd1A2EXPRCumH31o8/l6zO3RjohZjDA3frV:+jg1ycg5+CK9fE998O3uLcD7wcD
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2540 33D1.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\msvbvm60.dll 33D1.tmp File created C:\Windows\SysWOW64\msxbde40.dll 33D1.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 33D1.tmp File created C:\Windows\SysWOW64\gnsdk_fp.dll 33D1.tmp File created C:\Windows\SysWOW64\ir41_32original.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 33D1.tmp File created C:\Windows\SysWOW64\d3dim.dll 33D1.tmp File created C:\Windows\System32\DriverStore\FileRepository\prnms003.inf_x86_360f6f3a7c4b3433\I386\PrintConfig.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 33D1.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PSCRIPT5.DLL 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 33D1.tmp File created C:\Windows\SysWOW64\crtdll.dll 33D1.tmp File created C:\Windows\SysWOW64\hh.exe 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 33D1.tmp File created C:\Windows\SysWOW64\AppVEntSubsystems32.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\msvcr110.dll 33D1.tmp File created C:\Windows\SysWOW64\olesvr32.dll 33D1.tmp File created C:\Windows\SysWOW64\OneDriveSetup.exe 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 33D1.tmp File created C:\Windows\SysWOW64\d3dxof.dll 33D1.tmp File created C:\Windows\SysWOW64\mfc40.dll 33D1.tmp File created C:\Windows\SysWOW64\msrepl40.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 33D1.tmp File created C:\Windows\SysWOW64\mfc40u.dll 33D1.tmp File created C:\Windows\SysWOW64\msjtes40.dll 33D1.tmp File created C:\Windows\SysWOW64\mspbde40.dll 33D1.tmp File created C:\Windows\SysWOW64\expsrv.dll 33D1.tmp File created C:\Windows\SysWOW64\mswstr10.dll 33D1.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 33D1.tmp File created C:\Windows\SysWOW64\ir50_32original.dll 33D1.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 33D1.tmp File created C:\Windows\SysWOW64\ir32_32original.dll 33D1.tmp File created C:\Windows\SysWOW64\d3d8.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 33D1.tmp File created C:\Windows\SysWOW64\acwow64.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 33D1.tmp File created C:\Windows\SysWOW64\msexch40.dll 33D1.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 33D1.tmp File created C:\Windows\SysWOW64\rdvgogl32.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\opencl.dll 33D1.tmp File created C:\Windows\SysWOW64\msorcl32.dll 33D1.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PS5UI.DLL 33D1.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 33D1.tmp File opened for modification C:\Windows\SysWOW64\PrintConfig.dll 33D1.tmp File created C:\Windows\SysWOW64\iac25_32.ax 33D1.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 33D1.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 33D1.tmp File created C:\Windows\SysWOW64\msjet40.dll 33D1.tmp File created C:\Windows\SysWOW64\olecli32.dll 33D1.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 33D1.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 33D1.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 33D1.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 33D1.tmp -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONBttnIE.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\MSVCR110.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\cryptocme.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annots.api 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NPSPWRAP.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\adoberfp.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\logsession.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Accessibility.api 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SaveAsRTF.api 33D1.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADAL.DLL 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso50win32client.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\GROOVEEX.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.29\MicrosoftEdgeUpdateCore.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvSOFT.x3d 33D1.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOMessageProvider.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\msvcr120.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\PortalConnectCore.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\ReadOutLoud.api 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\URLREDIR.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIDE.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso40UIwin32client.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\msvcr120.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\BIN\FPWEC.DLL 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NAME.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWER.DLL 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 33D1.tmp File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.29\msedgeupdate.dll 33D1.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OLKFSTUB.DLL 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONLNTCOMLIB.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\MCIMPP.mpp 33D1.tmp File opened for modification C:\Program Files\7-Zip\7zCon.sfx 33D1.tmp File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm.api 33D1.tmp File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\EBWebView\x86\EmbeddedBrowserWebView.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSOXMLMF.DLL 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\JitV.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONBttnIELinkedNotes.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\PPSLAX.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso20win32client.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWDWG.DLL 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\d3dcompiler_47.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SendMail.api 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\adal.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Search.api 33D1.tmp File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Csi.dll 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe 33D1.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 33D1.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\Interceptor.dll 33D1.tmp -
Drops file in Windows directory 64 IoCs
description ioc Process File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adoberfp.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Annots.api 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvSOFT.x3d 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SC_Reader.ico 33D1.tmp File created C:\Windows\WinSxS\Backup\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.19041.1110_none_c0da534e38c01f4d_comctl32.dll_9c499789 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\ReadOutLoud.api 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SaveAsRTF.api_NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvDX9.x3d 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\libcef.dll.15EE1C08_ED51_465D_B6F3_FB152B1CC435 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\MCIMPP.mpp 33D1.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll 33D1.tmp File created C:\Windows\WinSxS\Backup\x86_microsoft.windows.isolationautomation_6595b64144ccf1df_1.0.19041.746_none_c33b9b0d5e48a5d2_sxsoa.dll_cb87188c 33D1.tmp File created C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Bib.dll_NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 33D1.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\napcrypt\v4.0_10.0.0.0__31bf3856ad364e35\NAPCRYPT.DLL 33D1.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-atl_31bf3856ad364e35_10.0.19041.746_none_936e34e4ece273a7_atl.dll_0c7220db 33D1.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-s..ty-kerbclientshared_31bf3856ad364e35_10.0.19041.1288_none_6115038ba57fcb33_kerbclientshared.dll_1fa7b356 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Multimedia.api_NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\QuickTime.mpp 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\rt3d.dll 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\APIFile_8.ico 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XDPFile_8.ico 33D1.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data.OracleClient\v4.0_4.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 33D1.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-rasautodial_31bf3856ad364e35_10.0.19041.546_none_f827f008f8832bd5_rasautou.exe_477abe34 33D1.tmp File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AGM.dll 33D1.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-com-base-qfe-ole32_31bf3856ad364e35_10.0.19041.1202_none_2b327e97dbe87a1a_ole32.dll_e9dcc2e3 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Accessibility.api_NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroForm.api__NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Flash.mpp 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_vccorlib120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDFFile_8.ico 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Ace.dll_NON_OPT 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearm.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDXFile_8.ico 33D1.tmp File created C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDFImpl.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\WindowsMedia.mpp 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDF.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logsession.dll 33D1.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XFDFFile_8.ico 33D1.tmp File created C:\Windows\WinSxS\Backup\wow64_microsoft-windows-advapi32_31bf3856ad364e35_10.0.19041.1052_none_6277ca3070041917_advapi32.dll_9512793c 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearmhelper.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\PPKLite.api 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SendMail.api 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\sqlite.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\EScript.api 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Search.api 33D1.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 33D1.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\00006109E70000000100000000F01FEC\16.0.12527\concrt140.dll_x86 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrocef.exe.15EE1C08_ED51_465D_B6F3_FB152B1CC435 33D1.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll 33D1.tmp -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1172 wrote to memory of 1404 1172 rundll32.exe 83 PID 1172 wrote to memory of 1404 1172 rundll32.exe 83 PID 1172 wrote to memory of 1404 1172 rundll32.exe 83 PID 1404 wrote to memory of 2540 1404 rundll32.exe 84 PID 1404 wrote to memory of 2540 1404 rundll32.exe 84 PID 1404 wrote to memory of 2540 1404 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\efd9f8c04917838dd742e81fb11a35125c16ef818f8774000d31faa9da39e64b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1172 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\efd9f8c04917838dd742e81fb11a35125c16ef818f8774000d31faa9da39e64b.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1404 -
C:\Users\Admin\AppData\Local\Temp\33D1.tmpC:\Users\Admin\AppData\Local\Temp\33D1.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2540
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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