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Analysis
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max time kernel
110s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
03/02/2024, 11:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c19c935e8a562ea2218f40d72ae52fbe950cf98f39f3975fa5aab229a74b9476.dll
Resource
win7-20231215-en
windows7-x64
7 signatures
150 seconds
General
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Target
c19c935e8a562ea2218f40d72ae52fbe950cf98f39f3975fa5aab229a74b9476.dll
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Size
2.6MB
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MD5
98c95570dddfd941321aa430d072c9a2
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SHA1
862c9bd57c4bfe5896ca0ebc89da024eb3c400a2
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SHA256
c19c935e8a562ea2218f40d72ae52fbe950cf98f39f3975fa5aab229a74b9476
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SHA512
768b2546ee286396600ce9a2d2cca367f19f611bd7e37c0f025a53b4729bc1792338f2e2c7018b9ed83e65e81e7e9dae0696b8e1e38c9f51665bd3e64387bd84
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SSDEEP
49152:QagvKo2mgNYFQTEa15tqH/TtNTCmK7BTrq8EpXhEQTZ1lsc07PsO53IeBOj5hKD/:yiq7FQ70xNTfkPq/2N53jq9
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2972 499C.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\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PSCRIPT5.DLL 499C.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 499C.tmp File created C:\Windows\SysWOW64\d3d8.dll 499C.tmp File created C:\Windows\SysWOW64\mfc40u.dll 499C.tmp File created C:\Windows\SysWOW64\hh.exe 499C.tmp File created C:\Windows\SysWOW64\ir32_32original.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\opencl.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 499C.tmp File created C:\Windows\SysWOW64\mswstr10.dll 499C.tmp File created C:\Windows\SysWOW64\msorcl32.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 499C.tmp File created C:\Windows\SysWOW64\d3dxof.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 499C.tmp File created C:\Windows\System32\DriverStore\FileRepository\prnms003.inf_x86_360f6f3a7c4b3433\I386\PrintConfig.dll 499C.tmp File created C:\Windows\SysWOW64\expsrv.dll 499C.tmp File created C:\Windows\SysWOW64\olecli32.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 499C.tmp File created C:\Windows\SysWOW64\msexch40.dll 499C.tmp File created C:\Windows\SysWOW64\olesvr32.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 499C.tmp File created C:\Windows\SysWOW64\AppVEntSubsystems32.dll 499C.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 499C.tmp File created C:\Windows\SysWOW64\msjet40.dll 499C.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 499C.tmp File created C:\Windows\SysWOW64\msxbde40.dll 499C.tmp File created C:\Windows\SysWOW64\acwow64.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\msvcr110.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\PrintConfig.dll 499C.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 499C.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 499C.tmp File created C:\Windows\SysWOW64\ir50_32original.dll 499C.tmp File created C:\Windows\SysWOW64\msjtes40.dll 499C.tmp File created C:\Windows\SysWOW64\mfc40.dll 499C.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 499C.tmp File created C:\Windows\SysWOW64\ir41_32original.dll 499C.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 499C.tmp File created C:\Windows\SysWOW64\d3dim.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 499C.tmp File created C:\Windows\SysWOW64\iac25_32.ax 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 499C.tmp File created C:\Windows\SysWOW64\rdvgogl32.dll 499C.tmp File created C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PS5UI.DLL 499C.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 499C.tmp File created C:\Windows\SysWOW64\msvbvm60.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 499C.tmp File created C:\Windows\SysWOW64\crtdll.dll 499C.tmp File created C:\Windows\SysWOW64\OneDriveSetup.exe 499C.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 499C.tmp File created C:\Windows\SysWOW64\msrepl40.dll 499C.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 499C.tmp File created C:\Windows\SysWOW64\mspbde40.dll 499C.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 499C.tmp File created C:\Windows\SysWOW64\gnsdk_fp.dll 499C.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 499C.tmp -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvDX9.x3d 499C.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADAL.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NPSPWRAP.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\msvcr120.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\WindowsMedia.mpp 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\SystemX86\mfc140.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\EScript.api 499C.tmp File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia100.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\msvcr120.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso20win32client.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msmdlocal.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\STSCOPY.DLL 499C.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\d3dcompiler_47.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ExtendScript.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\nppdf32.dll 499C.tmp File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.181.5\MicrosoftEdgeUpdateCore.exe 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\Interceptor.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWER.DLL 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso98win32client.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Accessibility.api 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\MSVCR110.DLL 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SendMail.api 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\MCIMPP.mpp 499C.tmp File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\concrt140.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso40UIwin32client.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\JitV.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SaveAsRTF.api 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvSOFT.x3d 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\mfc140u.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msmgdsrv.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\msvcr120.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\GROOVEEX.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\BIB.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia\MPP\Flash.mpp 499C.tmp File opened for modification C:\Program Files\7-Zip\7z.sfx 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSOXMLMF.DLL 499C.tmp File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe 499C.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\goopdate.dll 499C.tmp File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.181.5\msedgeupdate.dll 499C.tmp File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\logsession.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\SystemX86\concrt140.dll 499C.tmp File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annots.api 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\mfc140u.dll 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONLNTCOMLIB.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSO.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OLKFSTUB.DLL 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\SystemX86\mfc140u.dll 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 499C.tmp File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\d3dcompiler_43.dll 499C.tmp File opened for modification C:\Program Files\7-Zip\7zCon.sfx 499C.tmp File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\concrt140.dll 499C.tmp -
Drops file in Windows directory 62 IoCs
description ioc Process File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Search.api 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SC_Reader.ico 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\EScript.api 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logsession.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\sqlite.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearmhelper.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\rt3d.dll 499C.tmp File created C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Accessibility.api_NON_OPT 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrocef.exe.15EE1C08_ED51_465D_B6F3_FB152B1CC435 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\FDFFile_8.ico 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDFFile_8.ico 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Annots.api 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Multimedia.api_NON_OPT 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adoberfp.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvSOFT.x3d 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\MCIMPP.mpp 499C.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll 499C.tmp File created C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroForm.api__NON_OPT 499C.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDF.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\libcef.dll.15EE1C08_ED51_465D_B6F3_FB152B1CC435 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDXFile_8.ico 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XDPFile_8.ico 499C.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data.OracleClient\v4.0_4.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearm.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XFDFFile_8.ico 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_msvcr120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SendMail.api 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\APIFile_8.ico 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\00006109E70000000100000000F01FEC\16.0.12527\concrt140.dll_x86 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_vccorlib120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SaveAsRTF.api_NON_OPT 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDFImpl.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Bib.dll_NON_OPT 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Flash.mpp 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\QuickTime.mpp 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AGM.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\ReadOutLoud.api 499C.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 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Ace.dll_NON_OPT 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll_Apollo 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\PPKLite.api 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_atl100_x86 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\WindowsMedia.mpp 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86 499C.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvDX9.x3d 499C.tmp File created C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SecStoreFile.ico 499C.tmp File created C:\Windows\Microsoft.NET\assembly\GAC_32\napcrypt\v4.0_10.0.0.0__31bf3856ad364e35\NAPCRYPT.DLL 499C.tmp -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4420 wrote to memory of 632 4420 rundll32.exe 20 PID 4420 wrote to memory of 632 4420 rundll32.exe 20 PID 4420 wrote to memory of 632 4420 rundll32.exe 20 PID 632 wrote to memory of 2972 632 rundll32.exe 86 PID 632 wrote to memory of 2972 632 rundll32.exe 86 PID 632 wrote to memory of 2972 632 rundll32.exe 86
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c19c935e8a562ea2218f40d72ae52fbe950cf98f39f3975fa5aab229a74b9476.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4420 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c19c935e8a562ea2218f40d72ae52fbe950cf98f39f3975fa5aab229a74b9476.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:632 -
C:\Users\Admin\AppData\Local\Temp\499C.tmpC:\Users\Admin\AppData\Local\Temp\499C.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2972
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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