Analysis
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max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 10:19
Static task
static1
Behavioral task
behavioral1
Sample
a412e754422162533265384c069b4514a53c983b0c88abf0a75f596e48996d88.dll
Resource
win7-20240508-en
General
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Target
a412e754422162533265384c069b4514a53c983b0c88abf0a75f596e48996d88.dll
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Size
2.6MB
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MD5
764f26f531c93879e42ea576e590b015
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SHA1
9d5e2ef60572dff3cd8fc34904350c4211cb75b6
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SHA256
a412e754422162533265384c069b4514a53c983b0c88abf0a75f596e48996d88
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SHA512
6dfc414cc654b5fc89faafe1751266266092a04215b1d2fd5946a4199af525c4485fb874cb7245b4aec7e5d6fd59419fb5cd2ccf4da06f2ad79cf8557e05816f
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SSDEEP
49152:Z4mOi/C/W2h76z5IXJ5QFjwbJQzNGsHEpXhEQTZ1lsc07Ph7tQvpx/AEyHZe:6Va2hOzyXDQFjwmpDi27QvT/x
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
277E.tmppid process 2748 277E.tmp -
Loads dropped DLL 2 IoCs
Processes:
rundll32.exepid process 2540 rundll32.exe 2540 rundll32.exe -
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 64 IoCs
Processes:
277E.tmpdescription ioc process File created C:\Windows\SysWOW64\msjet40.dll 277E.tmp File created C:\Windows\SysWOW64\msjtes40.dll 277E.tmp File created C:\Windows\SysWOW64\migration\MediaPlayer-DLMigPlugin.dll 277E.tmp File created C:\Windows\SysWOW64\explorer.exe 277E.tmp File created C:\Windows\SysWOW64\expsrv.dll 277E.tmp File created C:\Windows\SysWOW64\dpwsockx.dll 277E.tmp File created C:\Windows\SysWOW64\iac25_32.ax 277E.tmp File created C:\Windows\SysWOW64\ir32_32.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 277E.tmp File created C:\Windows\SysWOW64\mfc40u.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\msvcr120_clr0400.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 277E.tmp File created C:\Windows\SysWOW64\audiodev.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\VBAME.DLL 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igd10umd32.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igdumd32.dll 277E.tmp File created C:\Windows\SysWOW64\d3dxof.dll 277E.tmp File created C:\Windows\SysWOW64\ir50_32.dll 277E.tmp File created C:\Windows\SysWOW64\msjter40.dll 277E.tmp File created C:\Windows\SysWOW64\msrepl40.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\MSCOMCTL.OCX 277E.tmp File created C:\Windows\SysWOW64\d3dim700.dll 277E.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 277E.tmp File created C:\Windows\SysWOW64\migwiz\dlmanifests\Microsoft-Windows-MediaPlayer\MediaPlayer-DLMigPlugin.dll 277E.tmp File created C:\Windows\SysWOW64\d3dim.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 277E.tmp File created C:\Windows\SysWOW64\msexch40.dll 277E.tmp File created C:\Windows\SysWOW64\mspbde40.dll 277E.tmp File created C:\Windows\SysWOW64\mswstr10.dll 277E.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 277E.tmp File created C:\Windows\SysWOW64\crtdll.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 277E.tmp File created C:\Windows\SysWOW64\msexcl40.dll 277E.tmp File created C:\Windows\SysWOW64\mstext40.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 277E.tmp File created C:\Windows\SysWOW64\setupSNK.exe 277E.tmp File created C:\Windows\SysWOW64\dmscript.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\FM20.DLL 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 277E.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 277E.tmp File created C:\Windows\SysWOW64\mswdat10.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvwgf2um.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 277E.tmp File created C:\Windows\SysWOW64\msorcl32.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\msvcr110.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdva.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvd3dum.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 277E.tmp File created C:\Windows\SysWOW64\dplayx.dll 277E.tmp File created C:\Windows\SysWOW64\msrd2x40.dll 277E.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 277E.tmp File created C:\Windows\SysWOW64\msvbvm60.dll 277E.tmp File created C:\Windows\SysWOW64\olecli32.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atidxx32.dll 277E.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 277E.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\amdpcom32.dll 277E.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdag.dll 277E.tmp File created C:\Windows\SysWOW64\mfc40.dll 277E.tmp File created C:\Windows\SysWOW64\msltus40.dll 277E.tmp -
Drops file in Program Files directory 64 IoCs
Processes:
277E.tmpdescription ioc process File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOLoader.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\TaxonomyControl.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLTASK.FAE 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\authplay.dll 277E.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AXSLE.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MAPISHELL.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnWD.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\XPAGE3C.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\RM.DLL 277E.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\logsession.dll 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TextConv\MSCONV97.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\INTLDATE.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MAPIPH.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\sqlceca35.dll 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Csi.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\EXPSRV.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 277E.tmp File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\PPKLite.api 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\GRPHFLT\JPEGIM32.FLT 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Analysis Services\AS OLEDB\10\msmdlocal.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EntityPicker.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBCONV.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLMAIL.FAE 277E.tmp File opened for modification C:\Program Files\7-Zip\7z.sfx 277E.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\cryptocme2.dll 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Help\ITIRCL55.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXMLMF.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Accessibility.api 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACER3X.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\IETAG.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GKExcel.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLCTL.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VISSHE.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEES.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\MOFL.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSAutogen.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE 277E.tmp File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSHY7ES.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\ReadOutLoud.api 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IPOLK.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnIE.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\ORG97.SAM 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7FR.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\weblink.api 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\IMCONTACT.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Analysis Services\AS OLEDB\10\msolui100.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACETXT.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GKWord.dll 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NL7Data0011.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OLMAPI32.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PSTPRX32.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\THOCRAPI.DLL 277E.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe 277E.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\sqlite.dll 277E.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEXBE.DLL 277E.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GKPowerPoint.dll 277E.tmp -
Drops file in Windows directory 64 IoCs
Processes:
277E.tmpdescription ioc process File created C:\Windows\winsxs\x86_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.17514_none_0b66cb34258c936f\wcp.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-remoteassistance-exe_31bf3856ad364e35_6.1.7600.16385_none_9da1b3254ff796e9\sdchange.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-audio-dmusic_31bf3856ad364e35_6.1.7600.16385_none_45ca7214f0f664cb\dmusic.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-netshell_31bf3856ad364e35_6.1.7601.17514_none_d78ad4be6c4ce238\netshell.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-audio-volumecontrol_31bf3856ad364e35_6.1.7601.17514_none_c82fdb5265bc18af\SndVolSSO.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-i..-setieinstalleddate_31bf3856ad364e35_8.0.7600.16385_none_23079f05995ee912\SetIEInstalledDate.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-migrationengine_31bf3856ad364e35_6.1.7601.17514_none_5aaf419e398215df\migcore.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-n.._service_runtimeapi_31bf3856ad364e35_6.1.7600.16385_none_8b6b5562c22f4547\iashlpr.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-tcpip-utility_31bf3856ad364e35_6.1.7601.17514_none_34ce5d95ad203bbe\ARP.EXE 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ie-directxtransforms_31bf3856ad364e35_11.2.9600.16428_none_84720c6fcb130608\dxtrans.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-mediaplayer-drm_31bf3856ad364e35_6.1.7601.17514_none_d6a8cb040fcd3a85\msnetobj.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-rasautodial_31bf3856ad364e35_6.1.7600.16385_none_76239aafb364e805\rasautou.exe 277E.tmp File created C:\Windows\winsxs\x86_netfx-dfshim_dll_31bf3856ad364e35_6.2.7601.17514_none_42b62da05a075d19\dfshim.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-mp3dmod_31bf3856ad364e35_6.1.7600.16385_none_ecf1800a3afff679\MP3DMOD.DLL 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-s..ative-serverbox-isv_31bf3856ad364e35_6.1.7601.17514_none_f71e39745cb0f950\RMActivate_ssp_isv.exe 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-mfds_31bf3856ad364e35_6.1.7601.17514_none_0e0909c8687d5c9c\mfds.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-w..for-management-core_31bf3856ad364e35_6.1.7601.17514_none_32e02520f8081891\WsmSvc.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..-mdac-odbc-jet-jt32_31bf3856ad364e35_6.1.7601.17514_none_55231b83c0849dbc\odbcjt32.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-mediaplayer-wmpdxm_31bf3856ad364e35_6.1.7601.17514_none_0cb2d31b72cbd553\wmpdxm.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-shell-comctl32-v5_31bf3856ad364e35_6.1.7601.17514_none_3ba388ec36399c85\comctl32.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..b-odbc-provider-dll_31bf3856ad364e35_6.1.7601.17514_none_25b6ad6b6f64d102\msdasql.dll 277E.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-font-embedding_31bf3856ad364e35_6.1.7601.17514_none_b7c78d327d35e10e_t2embed.dll_66e8486f 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-w..pdateclient-activex_31bf3856ad364e35_7.5.7601.17514_none_b9a4b88eb4255dbf\wuapp.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..-downlevelmanifests_31bf3856ad364e35_6.1.7601.17514_none_04801f69e1dbd8e6\TapiMigPlugin.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-directx-direct3d11_31bf3856ad364e35_7.1.7601.16492_none_e2d7c9f5b7176f4e\d3d11.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-t..s-clientactivexcore_31bf3856ad364e35_6.1.7601.17514_none_31f571a823ea4f88\mstscax.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..-driver-thunking-32_31bf3856ad364e35_6.1.7600.16385_none_24253253bade2400\odbc32gt.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..nents-mdac-msdadiag_31bf3856ad364e35_6.1.7600.16385_none_5e72ba21938d808c\msdadiag.dll 277E.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\atiumdva.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-help-oemhelpins_31bf3856ad364e35_6.1.7600.16385_none_02251b880c000edf\OEMHelpIns.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ie-setup_31bf3856ad364e35_8.0.7601.17514_none_b6010cc91d0c5ec6\inseng.dll 277E.tmp File created C:\Windows\winsxs\x86_presentationcore_31bf3856ad364e35_6.1.7601.17514_none_ae387c2aee366287\wpfgfx_v0300.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-m..uxiliarydisplay-cpl_31bf3856ad364e35_6.1.7601.17514_none_6204cf41c0e8b726\AuxiliaryDisplayCpl.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-d..ellman_software_csp_31bf3856ad364e35_6.1.7600.16385_none_3bcf11a6e63842c7\dssenh.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-p..ncetoolscommandline_31bf3856ad364e35_6.1.7601.17514_none_632ae4bc5d173763\tracerpt.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-mystify_31bf3856ad364e35_6.1.7601.17514_none_f21904fdbd9f5e08\Mystify.scr 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ieframe_31bf3856ad364e35_11.2.9600.16428_none_514e29fff78dfcea\ieui.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-errorreportingui_31bf3856ad364e35_6.1.7600.16385_none_ce3b80c0636ae33d\werui.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-i..ersandsecurityzones_31bf3856ad364e35_8.0.7601.17514_none_d1a4c8feac0dfcdb\urlmon.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..ponents-mdac-sqlwoa_31bf3856ad364e35_6.1.7600.16385_none_19575e8bcec889b5\sqlwoa.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ndis-tdi-bindingengine_31bf3856ad364e35_6.1.7601.17514_none_401c514f83c9df99\netcfgx.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-s..ccessagent-binaries_31bf3856ad364e35_6.1.7600.16385_none_de06b4fbd5b45f78\BitLockerToGo.exe 277E.tmp File created C:\Windows\winsxs\x86_netfx-mscoree_dll_31bf3856ad364e35_6.2.7601.17514_none_7f96335553371a30\mscoree.dll 277E.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-imageanalysis_31bf3856ad364e35_6.1.7601.17514_none_4a6381a588654ba6_dbgeng.dll_eefdd445 277E.tmp File created C:\Windows\winsxs\wow64_windowssearchengine_31bf3856ad364e35_7.0.7601.17514_none_dbd4d2796675bc72\SearchFilterHost.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ie-jscriptdebugui_31bf3856ad364e35_8.0.7601.17514_none_d72e0000a2e94e57\jsdbgui.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-w..sition-coreservices_31bf3856ad364e35_6.1.7600.16385_none_98ddd70b016524a9\sti.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..sql-netlibs-winsock_31bf3856ad364e35_6.1.7600.16385_none_a39b4b21d21ea7b7\dbnetlib.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_50916076bcb9a742\msvcr90.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-netbt_31bf3856ad364e35_6.1.7601.17514_none_c8df7823424473a1\netbtugc.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-diantz_31bf3856ad364e35_6.1.7600.16385_none_a69c6a8f23f521f3\diantz.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..terface-remoting-ps_31bf3856ad364e35_6.1.7600.16385_none_ec4c512325381e78\msdaps.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.17514_none_0b66cb34258c936f\wdscore.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-wusa_31bf3856ad364e35_6.1.7601.17514_none_af07fb6876def437\wusa.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll 277E.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscordbi.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-p..rastructureconsumer_31bf3856ad364e35_6.1.7601.17514_none_1c573e607b725919\pdh.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft.windows.winhttp_31bf3856ad364e35_5.1.7601.17514_none_c519dbeb6e585715\winhttp.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-openfiles_31bf3856ad364e35_6.1.7600.16385_none_e6fcbd244bb7bf74\openfiles.exe 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-virtualdiskapilibrary_31bf3856ad364e35_6.1.7600.16385_none_ed38f66d69c578dc\virtdisk.dll 277E.tmp File created C:\Windows\winsxs\x86_microsoft-windows-w..ig-registrar-wizard_31bf3856ad364e35_6.1.7600.16385_none_3d090e2060b5b3fc\wcnwiz.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_6.1.7601.17514_none_79642285ffd2a388\iisutil.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-n..n_service_datastore_31bf3856ad364e35_6.1.7601.17514_none_39a9406d8100038f\sdohlp.dll 277E.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-wmi-core_31bf3856ad364e35_6.1.7601.17514_none_21ceb2d66a98ec2f\WMIMigrationPlugin.dll 277E.tmp -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2980 wrote to memory of 2540 2980 rundll32.exe rundll32.exe PID 2540 wrote to memory of 2748 2540 rundll32.exe 277E.tmp PID 2540 wrote to memory of 2748 2540 rundll32.exe 277E.tmp PID 2540 wrote to memory of 2748 2540 rundll32.exe 277E.tmp PID 2540 wrote to memory of 2748 2540 rundll32.exe 277E.tmp
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a412e754422162533265384c069b4514a53c983b0c88abf0a75f596e48996d88.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a412e754422162533265384c069b4514a53c983b0c88abf0a75f596e48996d88.dll,#12⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2540 -
C:\Users\Admin\AppData\Local\Temp\277E.tmpC:\Users\Admin\AppData\Local\Temp\277E.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2748
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\277E.tmpFilesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666
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memory/2540-0-0x0000000002070000-0x000000000213A000-memory.dmpFilesize
808KB
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memory/2540-1-0x0000000002070000-0x000000000213A000-memory.dmpFilesize
808KB