Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 10:37
Static task
static1
Behavioral task
behavioral1
Sample
145f4e0e2c97ae1d80d10399900b7ded71e0d9969286a88ec33f4d9ed6c19a58.dll
Resource
win7-20240508-en
General
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Target
145f4e0e2c97ae1d80d10399900b7ded71e0d9969286a88ec33f4d9ed6c19a58.dll
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Size
2.7MB
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MD5
eef2f88a583ca9043587ec5f91a5cf79
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SHA1
16f79803e436956dc2c21548cd93664b2222febe
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SHA256
145f4e0e2c97ae1d80d10399900b7ded71e0d9969286a88ec33f4d9ed6c19a58
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SHA512
dee68a944bfd6c359bc51dee83b9c3a70ff17edbd778466e7db24d73492a26a7cacf85ba8e91af479972e85bb9b332c5b49c0df9f45af0b8732c3f7c70f945f9
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SSDEEP
49152:5luJTB3M5r+G5rLT0QViZEf4f32FjSjhTSGIo8Y70tArkpVRGE4b7O6PNs:5lukBfVQpf2Fm2tTrmF6
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
1120.tmppid process 1212 1120.tmp -
Loads dropped DLL 2 IoCs
Processes:
rundll32.exepid process 308 rundll32.exe 308 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:
1120.tmpdescription ioc process File opened for modification C:\Windows\SysWOW64\mfc100.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll 1120.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\VBAME.DLL 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\amdpcom32.dll 1120.tmp File created C:\Windows\SysWOW64\rdvgumd32.dll 1120.tmp File created C:\Windows\SysWOW64\d3d8.dll 1120.tmp File created C:\Windows\SysWOW64\iac25_32.ax 1120.tmp File created C:\Windows\SysWOW64\msjet40.dll 1120.tmp File created C:\Windows\SysWOW64\mspbde40.dll 1120.tmp File created C:\Windows\SysWOW64\olecli32.dll 1120.tmp File created C:\Windows\SysWOW64\msrepl40.dll 1120.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igd10umd32.dll 1120.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 1120.tmp File created C:\Windows\SysWOW64\dplayx.dll 1120.tmp File created C:\Windows\SysWOW64\FXSXP32.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 1120.tmp File created C:\Windows\SysWOW64\mfc40u.dll 1120.tmp File created C:\Windows\SysWOW64\msrd2x40.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\msvcr120_clr0400.dll 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdag.dll 1120.tmp File created C:\Windows\SysWOW64\d3dim.dll 1120.tmp File created C:\Windows\SysWOW64\ir41_32.ax 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 1120.tmp File created C:\Windows\SysWOW64\InstallShield\setup.exe 1120.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 1120.tmp File created C:\Windows\SysWOW64\audiodev.dll 1120.tmp File created C:\Windows\SysWOW64\d3dim700.dll 1120.tmp File created C:\Windows\SysWOW64\d3dxof.dll 1120.tmp File created C:\Windows\SysWOW64\dmscript.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 1120.tmp File created C:\Windows\SysWOW64\mstext40.dll 1120.tmp File created C:\Windows\SysWOW64\mswdat10.dll 1120.tmp File created C:\Windows\SysWOW64\regedit.exe 1120.tmp File created C:\Windows\SysWOW64\setupSNK.exe 1120.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 1120.tmp File created C:\Windows\SysWOW64\migwiz\dlmanifests\Microsoft-Windows-MediaPlayer\MediaPlayer-DLMigPlugin.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\FM20.DLL 1120.tmp File created C:\Windows\SysWOW64\ir50_32.dll 1120.tmp File created C:\Windows\SysWOW64\mfc40.dll 1120.tmp File created C:\Windows\SysWOW64\msvbvm60.dll 1120.tmp File created C:\Windows\SysWOW64\dpwsockx.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 1120.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvwgf2um.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 1120.tmp File created C:\Windows\SysWOW64\msjtes40.dll 1120.tmp File created C:\Windows\SysWOW64\msorcl32.dll 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igdumd32.dll 1120.tmp File created C:\Windows\SysWOW64\migration\MediaPlayer-DLMigPlugin.dll 1120.tmp File created C:\Windows\SysWOW64\explorer.exe 1120.tmp File created C:\Windows\SysWOW64\ir32_32.dll 1120.tmp File created C:\Windows\SysWOW64\msxbde40.dll 1120.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvd3dum.dll 1120.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll 1120.tmp File created C:\Windows\SysWOW64\dplaysvr.exe 1120.tmp File opened for modification C:\Windows\SysWOW64\MSCOMCTL.OCX 1120.tmp File created C:\Windows\SysWOW64\msltus40.dll 1120.tmp File created C:\Windows\SysWOW64\crtdll.dll 1120.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 1120.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdva.dll 1120.tmp -
Drops file in Program Files directory 64 IoCs
Processes:
1120.tmpdescription ioc process File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXMLMF.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GKPowerPoint.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\TWCUTCHR.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Library\Analysis\ANALYS32.XLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSHY7FR.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\vstoee.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SCNPST64.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7EN.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEEXCL.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MAPIPH.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\oisctrl.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OLMAPI32.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\Synchronization.dll 1120.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\SPPlugins\ADMPlugin.apl 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR.dll 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACECORE.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIMG.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SEQCHK10.DLL 1120.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\cryptocme2.dll 1120.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Spelling.api 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\GRPHFLT\EPSIMP32.FLT 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Web Server Extensions\14\BIN\FPSRVUTL.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Analysis Services\AS OLEDB\10\msmdlocal.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\RECALL.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Accessibility.api 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\MSB1STAR.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\xmlrwbin.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSTH7EN.DLL 1120.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\JP2KLib.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVEEX.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IPDESIGN.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\PAB.SAM 1120.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\Real.mpp 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\URLREDIR.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\ACT3.SAM 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXEV.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\MOFL.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\MSB1CORE.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\DBGHELP.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE 1120.tmp File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\GRPHFLT\JPEGIM32.FLT 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\MSB1XTOR.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\EXPSRV.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\OSetupPS.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORES.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnPPT.dll 1120.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia.api 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\IMCONTACT.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\INLAUNCH.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLAPPT.FAE 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEOLEDB.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEXBE.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\ODeploy.exe 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TextConv\MSCONV97.DLL 1120.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOLoader.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnOL.dll 1120.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OWSCLT.DLL 1120.tmp -
Drops file in Windows directory 64 IoCs
Processes:
1120.tmpdescription ioc process File created C:\Windows\winsxs\wow64_microsoft-windows-ieframe_31bf3856ad364e35_8.0.7601.17514_none_e7d7639870214e02\ieui.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-authentication-authui_31bf3856ad364e35_6.1.7601.17514_none_0dfae70253a9fb02\authui.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-mfplat_31bf3856ad364e35_6.1.7600.16385_none_f680eed0b4c8e693\mfplat.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-fontext_31bf3856ad364e35_6.1.7601.17514_none_070048443e9d975a\fontext.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-n..tion_service_iassam_31bf3856ad364e35_6.1.7600.16385_none_7b85b9b5b50dd8f7\iassam.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-netsh_31bf3856ad364e35_6.1.7600.16385_none_5f774c61592c67c3\netsh.exe 1120.tmp File created C:\Windows\winsxs\amd64_igdlh.inf_31bf3856ad364e35_6.1.7600.16385_none_f3e7064ea3c09a9a\igdumd32.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ie-runtimeutilities_31bf3856ad364e35_8.0.7601.17514_none_64655b7c61c841cb\iertutil.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-rascmdial_31bf3856ad364e35_6.1.7600.16385_none_d37d716fb6acab61\cmdial32.dll 1120.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-basic-misc-tools_31bf3856ad364e35_6.1.7600.16385_none_17330d9420bf24e8_expand.exe_f43b24c8 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ie-behaviors_31bf3856ad364e35_8.0.7601.17514_none_bff87ba7b4101f01\iepeers.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..nents-mdac-ado15-rh_31bf3856ad364e35_6.1.7600.16385_none_33ac69f3afeb0325\msadrh15.dll 1120.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\wpfgfx_v0400.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-i..siondynamicbinaries_31bf3856ad364e35_6.1.7601.17514_none_f08b571e7ac4826e\compdyn.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ie-internetexplorer_31bf3856ad364e35_8.0.7601.17514_none_b296f701dc00c582\ieUnatt.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-com-complus-setup_31bf3856ad364e35_6.1.7600.16385_none_e97e2f6c50a1c3c0\comsetup.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-directx-direct3d9_31bf3856ad364e35_6.1.7601.17514_none_c454d690bf084f04\d3d9.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..c-drivermanager-dll_31bf3856ad364e35_6.1.7601.17514_none_123a1c25483b3cd9\odbc32.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..ponents-jetxbasepdx_31bf3856ad364e35_6.1.7600.16385_none_91e7a2968218eaf7\mspbde40.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-mssign32-dll_31bf3856ad364e35_6.1.7600.16385_none_ca0a23a23bc12926\mssign32.dll 1120.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-mlang_31bf3856ad364e35_6.1.7600.16385_none_bd28e772321016e1_mlang.dll_211e02a3 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-directshow-mpeg2_31bf3856ad364e35_6.1.7601.17514_none_b81694890087430f\mpg2splt.ax 1120.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-object-picker_31bf3856ad364e35_6.1.7600.16385_none_0f6c30b96de81257_objsel.dll_9d6ddd89 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-commandprompt_31bf3856ad364e35_6.1.7601.17514_none_f387767e655cd5ab\cmd.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-mail-core_31bf3856ad364e35_6.1.7601.17514_none_eb2fd71ce868a93e\msoert2.dll 1120.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-user32_31bf3856ad364e35_6.1.7601.17514_none_35b31c02b85ccb6e_user32.dll_55f4ed20 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-dssec_31bf3856ad364e35_6.1.7600.16385_none_5a3c2da65ddb680f\dssec.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-errorreportingfaults_31bf3856ad364e35_6.1.7601.17514_none_720e868d9b0b6a44\WerFault.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-d..ime-eashared-imepad_31bf3856ad364e35_6.1.7601.17514_none_3c93ac15fd731acf\IMEPADSV.EXE 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ie-directxtransforms_31bf3856ad364e35_11.2.9600.16428_none_84720c6fcb130608\dxtmsft.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-ie-offlinefavorites_31bf3856ad364e35_8.0.7601.17514_none_e460d9f113bbd54e\webcheck.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-msxml60_31bf3856ad364e35_6.1.7601.17514_none_f0e8ac03e1d6bb5b\msxml6.dll 1120.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\PerfCounter.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-d..olorspaceconverters_31bf3856ad364e35_6.1.7601.17514_none_678c773e0c3c463e\msyuv.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-i..tocolimplementation_31bf3856ad364e35_8.0.7601.17514_none_1eaaa4a07717236e\wininet.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-s..ccessagent-binaries_31bf3856ad364e35_6.1.7600.16385_none_de06b4fbd5b45f78\BitLockerToGo.exe 1120.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-legacyhwui_31bf3856ad364e35_6.1.7600.16385_none_e24a7886a9947ebf_hdwwiz.exe_b6a1c2df 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_6.1.7601.17514_none_79642285ffd2a388\iisRtl.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-g..policy-admin-gpedit_31bf3856ad364e35_6.1.7600.16385_none_ce0882b8c63afdf6\gpedit.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-m..-downlevelmanifests_31bf3856ad364e35_6.1.7601.17514_none_04801f69e1dbd8e6\TapiMigPlugin.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-riched32_31bf3856ad364e35_6.1.7601.17514_none_9f081dc1e0ddbddb\riched20.dll 1120.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-netbt_31bf3856ad364e35_6.1.7601.17514_none_c8df7823424473a1_netbtugc.exe_825f4f74 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-c..atemanagersnapindll_31bf3856ad364e35_6.1.7601.17514_none_5727f15709ce8fe2\certmgr.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-msports_31bf3856ad364e35_6.1.7600.16385_none_8cf3709c50984f07\msports.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ndis-tdi-bindingengine_31bf3856ad364e35_6.1.7601.17514_none_401c514f83c9df99\netcfgx.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-wlangpui_31bf3856ad364e35_6.1.7601.17514_none_a8f77ffc5592a42d\wlangpui.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ie-ielowutil_31bf3856ad364e35_8.0.7600.16385_none_2106a98149904819\ielowutil.exe 1120.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-htmlhelp-infotech_31bf3856ad364e35_6.1.7601.17514_none_f8ab56ff71fc562a_itircl.dll_dafa7917 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-d..tshow-kernelsupport_31bf3856ad364e35_6.1.7601.17514_none_ea090647f58e5d9c\ksproxy.ax 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-sidebar_31bf3856ad364e35_6.1.7601.17514_none_37575b7e71a86712\sidebar.exe 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-t..minalservicesclient_31bf3856ad364e35_6.1.7601.17514_none_b656fd566c17dc3a\mstsc.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-azman_31bf3856ad364e35_6.1.7601.17514_none_585e832110fb75a4\azroles.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-defrag-adminui_31bf3856ad364e35_6.1.7601.17514_none_9b1d78a9ee870c74\dfrgui.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-ie-ieshims_31bf3856ad364e35_8.0.7601.17514_none_644ee1186f7d145b\IEShims.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-msmq-triggers-runtime_31bf3856ad364e35_6.1.7600.16385_none_58fbaab9a69d9f5e\mqtrig.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-rsaenh-dll_31bf3856ad364e35_6.1.7600.16385_none_5f9d65eb12980e45\rsaenh.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-mediaplayer-drm_31bf3856ad364e35_6.1.7601.17514_none_d6a8cb040fcd3a85\msscp.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-dfsui_31bf3856ad364e35_6.1.7600.16385_none_599658ca5e5671fc\DfsShlEx.dll 1120.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-security-schannel_31bf3856ad364e35_6.1.7601.17514_none_8a90facfa04322fd_schannel.dll_7364eaa8 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-w..for-management-core_31bf3856ad364e35_6.1.7601.17514_none_32e02520f8081891\WsmSvc.dll 1120.tmp File created C:\Windows\winsxs\wow64_microsoft-windows-scripting_31bf3856ad364e35_6.1.7600.16385_none_aeb1ef0f4e6bba1d\cscript.exe 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-dims-autoenroll_31bf3856ad364e35_6.1.7600.16385_none_f3e60ce29c29c7d8\pautoenr.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-help-datalayer_31bf3856ad364e35_6.1.7600.16385_none_c490fde17faa7eaa\apds.dll 1120.tmp File created C:\Windows\winsxs\x86_microsoft-windows-remotesp_31bf3856ad364e35_6.1.7600.16385_none_aefa4fc5b836c200\remotesp.tsp 1120.tmp -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 2880 wrote to memory of 308 2880 rundll32.exe rundll32.exe PID 308 wrote to memory of 1212 308 rundll32.exe 1120.tmp PID 308 wrote to memory of 1212 308 rundll32.exe 1120.tmp PID 308 wrote to memory of 1212 308 rundll32.exe 1120.tmp PID 308 wrote to memory of 1212 308 rundll32.exe 1120.tmp
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\145f4e0e2c97ae1d80d10399900b7ded71e0d9969286a88ec33f4d9ed6c19a58.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\145f4e0e2c97ae1d80d10399900b7ded71e0d9969286a88ec33f4d9ed6c19a58.dll,#12⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\1120.tmpC:\Users\Admin\AppData\Local\Temp\1120.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\1120.tmpFilesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666
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memory/308-0-0x00000000002D0000-0x000000000039C000-memory.dmpFilesize
816KB
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memory/308-2-0x000000001810B000-0x000000001810D000-memory.dmpFilesize
8KB
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memory/308-1-0x00000000002D0000-0x000000000039C000-memory.dmpFilesize
816KB
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memory/308-13-0x0000000018000000-0x00000000182AE000-memory.dmpFilesize
2.7MB