3eaec08ad0a44053503e8e917d8c0ee834ae03f371a6b35cb0372aa31ff71ba9

Analysis

max time kernel
138s
max time network
124s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 00:05

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Report Analysis Logs

General

Target

3eaec08ad0a44053503e8e917d8c0ee834ae03f371a6b35cb0372aa31ff71ba9.dll
Size

2.7MB
MD5

45a7e76e5051c7796f2257704eae69f9
SHA1

fabcd88067d67ecb4673c97a9e5baff3b0e669ce
SHA256

3eaec08ad0a44053503e8e917d8c0ee834ae03f371a6b35cb0372aa31ff71ba9
SHA512

eec3cb167a6b7c2617fc02d6c9e8dd9217f347e19363787005ebf9beb9ae04acce7cb452d53150fef038b393e90e50a6ac56d1e34ddb7a823410ec9a21247405
SSDEEP

49152:eE/ZGo+iocGKSh5Na+Hesp3LTSpjSjhTSGIo8Y70tncPUD7YYcSdYDxpsoCOLC:eE/JRa3adAfSpm2tn0UDkTSd+xSrO2

Score

7^/10

spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2516	B6B2.tmp

Loads dropped DLL 2 IoCs

pid	Process
1444	rundll32.exe
1444	rundll32.exe

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

Drops file in System32 directory 64 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\dpwsockx.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc120u.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msjtes40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msxbde40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\d3dim.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\ivfsrc.ax	B6B2.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvd3dum.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msexcl40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\mstext40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\olecli32.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\InstallShield\setup.exe	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc100u.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\atl110.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\mfc40u.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\d3d8.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\ir32_32.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msjet40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msorcl32.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msrd2x40.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\atl100.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\d3dxof.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\FXSXP32.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc140u.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\mfc40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\InstallShield\_isdel.exe	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\concrt140.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\dplayx.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msvcrt20.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\mswdat10.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\regedit.exe	B6B2.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igd10umd32.dll	B6B2.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvwgf2um.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\dmscript.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\dplaysvr.exe	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc110.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\audiodev.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\iac25_32.ax	B6B2.tmp
File created	C:\Windows\SysWOW64\ir50_32.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msrepl40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\sqlunirl.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\vcomp140.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc110u.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msjter40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\setupSNK.exe	B6B2.tmp
File created	C:\Windows\SysWOW64\migration\MediaPlayer-DLMigPlugin.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc100.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc120.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\mfc140.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr110.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\sqlwoa.dll	B6B2.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igdumd32.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr120_clr0400.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\mswstr10.dll	B6B2.tmp
File created	C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdva.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\migwiz\dlmanifests\Microsoft-Windows-MediaPlayer\MediaPlayer-DLMigPlugin.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\d3dim700.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\explorer.exe	B6B2.tmp
File created	C:\Windows\SysWOW64\expsrv.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msltus40.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\msvcr120.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\crtdll.dll	B6B2.tmp
File opened for modification	C:\Windows\SysWOW64\FM20.DLL	B6B2.tmp
File created	C:\Windows\SysWOW64\mspbde40.dll	B6B2.tmp
File created	C:\Windows\SysWOW64\msrd3x40.dll	B6B2.tmp

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\BIB.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\TextConv\WksConv\Wkconv.exe	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\WebKit.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\pidgenx.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSTH7ES.DLL	B6B2.tmp
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\ahclient.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXEV.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\DLGSETP.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\ACE.dll	B6B2.tmp
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeUpdater.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeXMP.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONFILTER.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia.api	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ACCVDT.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\INLAUNCH.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\WWLIB.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ACCDDSF.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\EMABLT32.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MLCFG32.CPL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\FBIBLIO.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OFFXML.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OUTLPH.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\VVIEWDWG.DLL	B6B2.tmp
File opened for modification	C:\Program Files\7-Zip\7z.sfx	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\LICLUA.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\USP10.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONBttnIE.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PPCORE.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBCONV.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\MCIMPP.mpp	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\STSCOPY.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\TRANSMGR.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEEXCH.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\System\MSMAPI\1033\MSMAPI32.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\INTLDATE.DLL	B6B2.tmp
File opened for modification	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SEQCHK10.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\RTFHTML.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SSGEN.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\NPSWF32.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTO\vstoee.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSYUBIN7.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7ES.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CNFNOT32.EXE	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OUTLACCT.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OUTLFLTR.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CDLMSO.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\PAB.SAM	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\EScript.api	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\drvDX9.x3d	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Portal\PortalConnectCore.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONBttnPPT.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSHY7EN.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\FPERSON.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\ESEN\MSB1ESEN.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Common Files\System\Ole DB\xmlrw.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\GKPowerPoint.dll	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\NAME.DLL	B6B2.tmp
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OISAPP.DLL	B6B2.tmp

Drops file in Windows directory 64 IoCs

description	ioc	Process
File created	C:\Windows\winsxs\wow64_microsoft-windows-mediaplayer-wmvsdk_31bf3856ad364e35_6.1.7601.17514_none_0ea5f72371a1658e\wmdrmdev.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-rasclienttools_31bf3856ad364e35_6.1.7600.16385_none_6f1d25ec0a04d811\rasphone.exe	B6B2.tmp
File created	C:\Windows\winsxs\Backup\x86_microsoft-windows-sqmapi_31bf3856ad364e35_6.1.7601.17514_none_00451cf8631056b6_sqmapi.dll_3755dd17	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ime-eashared-ccshared_31bf3856ad364e35_6.1.7601.17514_none_d8216ed3d8746200\IMCCPHR.exe	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-scripting_31bf3856ad364e35_6.1.7600.16385_none_aeb1ef0f4e6bba1d\wscript.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ie-setup_31bf3856ad364e35_11.2.9600.16428_none_1f77d330a4790dae\inseng.dll	B6B2.tmp
File created	C:\Windows\winsxs\Backup\wow64_microsoft-windows-uiribbon_31bf3856ad364e35_6.1.7601.17514_none_db578bdb5e3559c6_uiribbon.dll_8a707982	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-rasconnectionmanager_31bf3856ad364e35_6.1.7601.17514_none_c79aef32ab85d92b\cmpbk32.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-wmi-management-snapins_31bf3856ad364e35_6.1.7600.16385_none_022f79b2090484a2\wbemcntl.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-a..ce-useractionrecord_31bf3856ad364e35_6.1.7600.16385_none_32c4b0bc55387f75\psr.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-g..policy-cmdlinetools_31bf3856ad364e35_6.1.7600.16385_none_3b3f55233d47d4f2\gpresult.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ie-impexp-extexport_31bf3856ad364e35_11.2.9600.16428_none_b436382b203656be\ExtExport.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-m..ponents-jetxbasepdx_31bf3856ad364e35_6.1.7600.16385_none_91e7a2968218eaf7\msxbde40.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-mediaplayer-setup_31bf3856ad364e35_6.1.7601.17514_none_affb336d34ccf2f8\setup_wm.exe	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-com-dtc-client_31bf3856ad364e35_6.1.7600.16385_none_b33c89b0075f9149\msdtcprx.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-rasmm_31bf3856ad364e35_6.1.7600.16385_none_61704a21bdb8c569\RASMM.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-bcrypt-dll_31bf3856ad364e35_6.1.7600.16385_none_54d62f663d777131\bcrypt.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-directx-direct3d11_31bf3856ad364e35_6.1.7601.17514_none_f1bfb8c22bee306d\d3d11.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-f..temutilitylibraries_31bf3856ad364e35_6.1.7601.17514_none_eb9dc1c34def72a3\ifsutil.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-tpm-adminsnapin_31bf3856ad364e35_6.1.7600.16385_none_77536d124094b997\TpmInit.exe	B6B2.tmp
File created	C:\Windows\winsxs\Backup\x86_microsoft-windows-errorreportingcore_31bf3856ad364e35_6.1.7601.17514_none_227e1c01642654f4_wermgr.exe_d92a3b6c	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-m..-downlevelmanifests_31bf3856ad364e35_6.1.7601.17514_none_04801f69e1dbd8e6\bridgemigplugin.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-m..mponents-jetintlerr_31bf3856ad364e35_6.1.7600.16385_none_0f472a3521bdcfd4\mswdat10.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-p..erandprintui-pmcppc_31bf3856ad364e35_6.1.7601.17514_none_0d6fabd7def3be93\ppcsnap.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-help-storagelayer_31bf3856ad364e35_6.1.7600.16385_none_de737c19662130e7\apss.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-ieframe_31bf3856ad364e35_11.2.9600.16428_none_514e29fff78dfcea\ieframe.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-i..nternetcontrolpanel_31bf3856ad364e35_8.0.7601.17514_none_abfb5733271ca1ff\inetcpl.cpl	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ie-winsockautodialstub_31bf3856ad364e35_11.2.9600.16428_none_766348d0ba7b2100\url.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-imagingengine_31bf3856ad364e35_6.1.7601.17514_none_2df065c88c5d1cef\ImagingEngine.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_wpf-presentationhostproxy_31bf3856ad364e35_6.2.7601.17514_none_f4c14ddc76dc8f97\PresentationHostProxy.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-i..i_initiator_service_31bf3856ad364e35_6.1.7601.17514_none_42ee5aff60183c81\iscsium.dll	B6B2.tmp
File created	C:\Windows\winsxs\Backup\x86_microsoft-windows-mssign32-dll_31bf3856ad364e35_6.1.7600.16385_none_ca0a23a23bc12926_mssign32.dll_441d133c	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-icm-dccw_31bf3856ad364e35_6.1.7600.16385_none_813847d9dc951659\dccw.exe	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-snmp-agent-service_31bf3856ad364e35_6.1.7601.17514_none_5faf9128a3432508\snmp.exe	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-wmi-core_31bf3856ad364e35_6.1.7601.17514_none_21ceb2d66a98ec2f\WMIADAP.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-i..-setieinstalleddate_31bf3856ad364e35_11.2.9600.16428_none_8eaf79351dba1b94\SetIEInstalledDate.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ie-iexpress_31bf3856ad364e35_8.0.7600.16385_none_7f0c7a3c17077fce\iexpress.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-m..-downlevelmanifests_31bf3856ad364e35_6.1.7601.17514_none_04801f69e1dbd8e6\drmmgrtn.dll	B6B2.tmp
File created	C:\Windows\winsxs\Backup\x86_microsoft-windows-international-core_31bf3856ad364e35_6.1.7601.17514_none_ebb1ce7438031941_nlscoremig.dll_0ee3acd5	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-net-command-line-tool_31bf3856ad364e35_6.1.7600.16385_none_5208a7a3d3caa54c\net.exe	B6B2.tmp
File created	C:\Windows\winsxs\Backup\wow64_microsoft-windows-dns-client_31bf3856ad364e35_6.1.7601.17514_none_4a5d2c9ecd59afa7_dnscacheugc.exe_aa32623e	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-wab-app_31bf3856ad364e35_6.1.7601.17514_none_44b0c76c35d4b76d\wabfind.dll	B6B2.tmp
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\MmcAspExt.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-i..nternetcontrolpanel_31bf3856ad364e35_11.2.9600.16428_none_15721d9aae8950e7\inetcpl.cpl	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-hlink_31bf3856ad364e35_6.1.7600.16385_none_5798812ac56f3f37\hlink.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-ie-setup-support_31bf3856ad364e35_8.0.7601.17514_none_e292664733bd5af6\iernonce.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-eventlog-commandline_31bf3856ad364e35_6.1.7600.16385_none_c0aa8bc2de239cf9\wevtutil.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-errorreportingcore_31bf3856ad364e35_6.1.7601.17514_none_227e1c01642654f4\wermgr.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-n.._service_runtimeapi_31bf3856ad364e35_6.1.7600.16385_none_8b6b5562c22f4547\iashlpr.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-i..lified-chinese-core_31bf3856ad364e35_6.1.7601.17514_none_808c0da292f3ca46\ImSCCore.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-mediaplayer-drm_31bf3856ad364e35_6.1.7601.17514_none_d6a8cb040fcd3a85\drmmgrtn.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.17514_none_b0d4b31078e74f85\vbscript.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-mspaint_31bf3856ad364e35_6.1.7600.16385_none_8df3dcc84fe54e8b\mspaint.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-pnpplugininstaller_1122334455667788_6.1.7600.16385_none_75042b8fa4ed7d57\cmipnpinstall.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_netfx-sos_dll_b03f5f7f11d50a3a_6.1.7601.17514_none_e84c1ae4b77c1765\SOS.dll	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-ie-internetexplorer_31bf3856ad364e35_8.0.7601.17514_none_b296f701dc00c582\ieUnatt.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-newdev_31bf3856ad364e35_6.1.7600.16385_none_114ca177b1fcad24\newdev.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-taskkill_31bf3856ad364e35_6.1.7600.16385_none_25545528bd642170\taskkill.exe	B6B2.tmp
File created	C:\Windows\winsxs\wow64_microsoft-windows-imapiv2-base_31bf3856ad364e35_6.1.7601.17514_none_2b851fa75da204a8\imapi2.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-printing-oleprn_31bf3856ad364e35_6.1.7600.16385_none_7afd327dc09634d7\oleprn.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-winre-recoverytools_31bf3856ad364e35_6.1.7601.17514_none_d7553e5fcf6b6373\ReAgentc.exe	B6B2.tmp
File created	C:\Windows\winsxs\x86_netfx-corperfmonext_dll_b03f5f7f11d50a3a_6.1.7601.17514_none_8743ee547f97667a\CORPerfMonExt.dll	B6B2.tmp
File created	C:\Windows\winsxs\x86_microsoft-windows-credui_31bf3856ad364e35_6.1.7601.17514_none_dd3eb6aced2f8d13\credui.dll	B6B2.tmp
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\PresentationHost_v0400.dll	B6B2.tmp

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1928 wrote to memory of 1444	1928	rundll32.exe	30
PID 1444 wrote to memory of 2516	1444	rundll32.exe	31
PID 1444 wrote to memory of 2516	1444	rundll32.exe	31
PID 1444 wrote to memory of 2516	1444	rundll32.exe	31
PID 1444 wrote to memory of 2516	1444	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3eaec08ad0a44053503e8e917d8c0ee834ae03f371a6b35cb0372aa31ff71ba9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3eaec08ad0a44053503e8e917d8c0ee834ae03f371a6b35cb0372aa31ff71ba9.dll,#1
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1444
- - C:\Users\Admin\AppData\Local\Temp\B6B2.tmp
    C:\Users\Admin\AppData\Local\Temp\B6B2.tmp
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - Drops file in Program Files directory
    - Drops file in Windows directory
    PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\B6B2.tmp

Filesize
145KB

MD5
c610e7ccd6859872c585b2a85d7dc992

SHA1
362b3d4b72e3add687c209c79b500b7c6a246d46

SHA256
14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

SHA512
8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

Download Submit
memory/1444-0-0x0000000001F80000-0x000000000204F000-memory.dmp

Filesize
828KB

Download
memory/1444-1-0x0000000001F80000-0x000000000204F000-memory.dmp

Filesize
828KB

Download
memory/1444-3-0x000000001810B000-0x000000001810D000-memory.dmp

Filesize
8KB

Download
memory/1444-13-0x0000000018000000-0x00000000182B1000-memory.dmp

Filesize
2.7MB

Download
memory/1444-286-0x0000000018000000-0x00000000182B1000-memory.dmp

Filesize
2.7MB

Download