1535fc1b3d1d14fb7d93bfb3dd4dae2c16e4486ad9b7682c2e1f991aaa52eb75

General

Target

1535fc1b3d1d14fb7d93bfb3dd4dae2c16e4486ad9b7682c2e1f991aaa52eb75.dll
Size

2.6MB
MD5

5bc4df35701b3e16cd4f20c446884219
SHA1

e08b67b5d91574da9a845be6f8ba37a76fc2cfbf
SHA256

1535fc1b3d1d14fb7d93bfb3dd4dae2c16e4486ad9b7682c2e1f991aaa52eb75
SHA512

1e2d0617e7a9c5b5074baa54833f4fa156264f18e1fcb8a3f7ef9b445d317a964d726e061d6bcdafac68edffcde6d2029e49ad742e02b00f1aee3b482b111ecc
SSDEEP

49152:Bnb7DEHyeE6PajOzQ6P7dRzIKhoBOR0qiU5pXhEQTZ1lsc47vqZ46ltE3Co:tX8PaaQgRzIKWU3iue846ltFo

Score

7^/10

spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

3C3E.tmp

pid process

1104 3C3E.tmp
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

pid	process
1104	3C3E.tmp

Drops file in System32 directory 58 IoCs

Processes:

3C3E.tmp

description	ioc	process
File created	C:\Windows\SysWOW64\hh.exe	3C3E.tmp
File created	C:\Windows\SysWOW64\msjet40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\crtdll.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc100.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc140u.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\mfc40u.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\olesvr32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\OneDriveSetup.exe	3C3E.tmp
File created	C:\Windows\SysWOW64\d3dxof.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\ir50_32original.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msjtes40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\odbcjt32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\olecli32.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\PrintConfig.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc100u.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc110.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msxbde40.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\atl110.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\d3d8.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msrepl40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msvcrt20.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\mswstr10.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\expsrv.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msorcl32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\d3dim.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc120u.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msvbvm60.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr100.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\sqlunirl.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\InstallShield\setup.exe	3C3E.tmp
File created	C:\Windows\SysWOW64\AppVEntSubsystems32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\mfc40.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr120.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\acwow64.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc140.dll	3C3E.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PS5UI.DLL	3C3E.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_x86_c62e9f8067f98247\I386\PSCRIPT5.DLL	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\atl100.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\concrt140.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc110u.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\msexch40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\sqlwoa.dll	3C3E.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\prnms003.inf_x86_360f6f3a7c4b3433\I386\PrintConfig.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\ir41_32original.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\vcomp140.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\mfc120.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\mspbde40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\rdvgogl32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\ir32_32original.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\ivfsrc.ax	3C3E.tmp
File created	C:\Windows\SysWOW64\msrd3x40.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\FXSXP32.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\gnsdk_fp.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\iac25_32.ax	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr110.dll	3C3E.tmp
File created	C:\Windows\SysWOW64\InstallShield\_isdel.exe	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\opencl.dll	3C3E.tmp
File opened for modification	C:\Windows\SysWOW64\vccorlib120.dll	3C3E.tmp

Drops file in Program Files directory 64 IoCs

Processes:

3C3E.tmp

description	ioc	process
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\mfc140u.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\msoshext.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHEV.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ACE.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Multimedia.api	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso40UIwin32client.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msmdlocal.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\STSCOPY.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWDWG.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\ReadOutLoud.api	3C3E.tmp
File opened for modification	C:\Program Files\7-Zip\7zCon.sfx	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\msvcr120.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\libGLESv2.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADALPREVIOUS.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Csi.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\msmgdsrv.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\BIB.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\JitV.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\EScript.api	3C3E.tmp
File created	C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOMessageProvider.dll	3C3E.tmp
File opened for modification	C:\Program Files\7-Zip\7z.sfx	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\16\BIN\FPSRVUTL.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\GROOVEEX.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\URLREDIR.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\adoberfp.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SendMail.api	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\dbghelp.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\VVIEWER.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.29\msedgeupdate.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\PortalConnectCore.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\SystemX86\mfc140.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\nppdf32.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm.api	3C3E.tmp
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\SystemX86\concrt140.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Accessibility.api	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annots.api	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Search.api	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia90.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.29\MicrosoftEdgeUpdateCore.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso98win32client.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOSB.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvDX9.x3d	3C3E.tmp
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OWSCLT.DLL	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Mso20win32client.dll	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\NAMEEXT.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\rt3d.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\drvSOFT.x3d	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ADAL.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSO.DLL	3C3E.tmp
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SaveAsRTF.api	3C3E.tmp
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ie_to_edge_bho.dll	3C3E.tmp

Drops file in Windows directory 62 IoCs

Processes:

3C3E.tmp

description	ioc	process
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Bib.dll_NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logtransport2.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\WindowsMedia.mpp	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\APIFile_8.ico	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_atl100_x86	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearmhelper.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\logsession.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Multimedia.api_NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\PPKLite.api	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SC_Reader.ico	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XDPFile_8.ico	3C3E.tmp
File created	C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvSOFT.x3d	3C3E.tmp
File created	C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll	3C3E.tmp
File created	C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\00006109E70000000100000000F01FEC\16.0.12527\concrt140.dll_x86	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\drvDX9.x3d	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrocef.exe.15EE1C08_ED51_465D_B6F3_FB152B1CC435	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroForm.api__NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Annots.api	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\libcef.dll.15EE1C08_ED51_465D_B6F3_FB152B1CC435	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adoberfp.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_msvcr120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Search.api	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\eula.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Flash.mpp	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\FDFFile_8.ico	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDXFile_8.ico	3C3E.tmp
File created	C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDFImpl.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrotextextractor.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\reader_sl.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\ReadOutLoud.api	3C3E.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	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\PDFFile_8.ico	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Ace.dll_NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\adobearm.exe.BDCA7721_F290_4124_BBED_7A15FE7694EB	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\F_CENTRAL_vccorlib120_x86.194841A2_D0F2_3B96_9F71_05BA91BEA0FA	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\nppdf32.dll_Apollo	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\QuickTime.mpp	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\rt3d.dll	3C3E.tmp
File created	C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\Accessibility.api_NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroPDF.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SendMail.api	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\sqlite.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\acrobroker.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\MCIMPP.mpp	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AGM.dll	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\EScript.api	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\SaveAsRTF.api_NON_OPT	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\SecStoreFile.ico	3C3E.tmp
File created	C:\Windows\Installer\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\XFDFFile_8.ico	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AcroRd32.exe	3C3E.tmp
File created	C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\AdobeCollabSync.exe	3C3E.tmp
File created	C:\Windows\Microsoft.NET\assembly\GAC_32\napcrypt\v4.0_10.0.0.0__31bf3856ad364e35\NAPCRYPT.DLL	3C3E.tmp
File created	C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data.OracleClient\v4.0_4.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll	3C3E.tmp

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2284 rundll32.exe
2284 rundll32.exe

pid	process
2284	rundll32.exe
2284	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1760 wrote to memory of 2284	1760	rundll32.exe	rundll32.exe
PID 1760 wrote to memory of 2284	1760	rundll32.exe	rundll32.exe
PID 1760 wrote to memory of 2284	1760	rundll32.exe	rundll32.exe
PID 2284 wrote to memory of 1104	2284	rundll32.exe	3C3E.tmp
PID 2284 wrote to memory of 1104	2284	rundll32.exe	3C3E.tmp
PID 2284 wrote to memory of 1104	2284	rundll32.exe	3C3E.tmp

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1535fc1b3d1d14fb7d93bfb3dd4dae2c16e4486ad9b7682c2e1f991aaa52eb75.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1760

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1535fc1b3d1d14fb7d93bfb3dd4dae2c16e4486ad9b7682c2e1f991aaa52eb75.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2284

C:\Users\Admin\AppData\Local\Temp\3C3E.tmp
C:\Users\Admin\AppData\Local\Temp\3C3E.tmp
3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:1104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Google\CrashReports\239c9d24-18e8-499c-b19f-097a4f5811cf.dmp
Filesize
35KB

MD5
bec01dfd409ce9ce9b99ee1db98535cc

SHA1
72e6c1d8fc2c36f8ac2bfae912c5f726069131a2

SHA256
4b1ad2b7ad6aa8d4c4629f138c78b2ffe528f7bcb6f15bcf3edf1944135735e9

SHA512
885eb6334e5dd41c045470708fb8daa4736ce18909547ac21efd04d780b3435ccc3101b7fd74a032fedb2774b82e738f26fdef0cc72aa16b70973f6cfea6623c

Download Submit
C:\Users\Admin\AppData\Local\Temp\3C3E.tmp
Filesize
145KB

MD5
c610e7ccd6859872c585b2a85d7dc992

SHA1
362b3d4b72e3add687c209c79b500b7c6a246d46

SHA256
14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

SHA512
8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

Download Submit
memory/2284-0-0x0000000002C10000-0x0000000002CDE000-memory.dmp

Filesize
824KB

Download
memory/2284-1-0x0000000002C10000-0x0000000002CDE000-memory.dmp

Filesize
824KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads