Analysis
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max time kernel
120s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
21-07-2024 14:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d9ee475d4e64439b3604422a95b93f70N.exe
Resource
win7-20240705-en
windows7-x64
8 signatures
120 seconds
General
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Target
d9ee475d4e64439b3604422a95b93f70N.exe
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Size
292KB
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MD5
d9ee475d4e64439b3604422a95b93f70
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SHA1
bd4990be499b6f69331a4b7e15bdd47a7e7691ef
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SHA256
38dd5a1f519af09d093bb5ab2547f8a1efc8fb56ab79b918e8705a07a0000223
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SHA512
5d5cb01ea6a6e3a01fd3b617fe3cf100b63468d458de986f9afbba2ea1010e5d6cf3c533de1fe121c8e231920a9625b5670e18b285d508a0cf8cedaf1b0c9a2d
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SSDEEP
6144:KGZTOeUjD51Wbo5pkVuAcVq3ucoyN9w5CF/N4ceZa/7bsaTplxPZs:KGFUjD51BlAbdo8war7/7bsqs
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2240 CF12.tmp -
Loads dropped DLL 2 IoCs
pid Process 2548 d9ee475d4e64439b3604422a95b93f70N.exe 2548 d9ee475d4e64439b3604422a95b93f70N.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
description ioc Process File created C:\Windows\SysWOW64\audiodev.dll CF12.tmp File created C:\Windows\SysWOW64\ir50_32.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll CF12.tmp File created C:\Windows\SysWOW64\msjet40.dll CF12.tmp File created C:\Windows\SysWOW64\sqlunirl.dll CF12.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe CF12.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\msvcr120_clr0400.dll CF12.tmp File created C:\Windows\SysWOW64\dplaysvr.exe CF12.tmp File created C:\Windows\SysWOW64\explorer.exe CF12.tmp File created C:\Windows\SysWOW64\expsrv.dll CF12.tmp File created C:\Windows\SysWOW64\ivfsrc.ax CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll CF12.tmp File created C:\Windows\SysWOW64\msexch40.dll CF12.tmp File created C:\Windows\SysWOW64\olecli32.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll CF12.tmp File created C:\Windows\SysWOW64\crtdll.dll CF12.tmp File created C:\Windows\SysWOW64\dmscript.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc110.dll CF12.tmp File created C:\Windows\SysWOW64\mspbde40.dll CF12.tmp File created C:\Windows\SysWOW64\setupSNK.exe CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvwgf2um.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igd10umd32.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll CF12.tmp File created C:\Windows\SysWOW64\FXSXP32.dll CF12.tmp File created C:\Windows\SysWOW64\ir32_32.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll CF12.tmp File created C:\Windows\SysWOW64\msjtes40.dll CF12.tmp File created C:\Windows\SysWOW64\msvbvm60.dll CF12.tmp File created C:\Windows\SysWOW64\d3dim.dll CF12.tmp File created C:\Windows\SysWOW64\migwiz\dlmanifests\Microsoft-Windows-MediaPlayer\MediaPlayer-DLMigPlugin.dll CF12.tmp File created C:\Windows\SysWOW64\msorcl32.dll CF12.tmp File created C:\Windows\SysWOW64\msrd2x40.dll CF12.tmp File created C:\Windows\SysWOW64\msxbde40.dll CF12.tmp File created C:\Windows\SysWOW64\msrd3x40.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\VBAME.DLL CF12.tmp File opened for modification C:\Windows\SysWOW64\concrt140.dll CF12.tmp File created C:\Windows\SysWOW64\mfc40.dll CF12.tmp File created C:\Windows\SysWOW64\msexcl40.dll CF12.tmp File created C:\Windows\SysWOW64\mswstr10.dll CF12.tmp File created C:\Windows\SysWOW64\regedit.exe CF12.tmp File created C:\Windows\SysWOW64\sqlwoa.dll CF12.tmp File created C:\Windows\SysWOW64\dplayx.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll CF12.tmp File created C:\Windows\SysWOW64\msjter40.dll CF12.tmp File created C:\Windows\SysWOW64\odbcjt32.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdva.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\FM20.DLL CF12.tmp File created C:\Windows\SysWOW64\msltus40.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atidxx32.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igdumd32.dll CF12.tmp File opened for modification C:\Windows\SysWOW64\MSCOMCTL.OCX CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvd3dum.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\amdpcom32.dll CF12.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdag.dll CF12.tmp File created C:\Windows\SysWOW64\iac25_32.ax CF12.tmp File created C:\Windows\SysWOW64\mfc40u.dll CF12.tmp File created C:\Windows\SysWOW64\msrepl40.dll CF12.tmp File created C:\Windows\SysWOW64\mstext40.dll CF12.tmp -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Filters\odffilt.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLFLTR.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\EScript.api CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IPOLK.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OLMAPI32.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\DW\DW20.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONMAIN.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCVDT.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOCFU.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnOL.dll CF12.tmp File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEODBC.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7ES.DLL CF12.tmp File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\INLAUNCH.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MLCFG32.CPL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\THOCRAPI.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OL.SAM CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7FR.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Acrofx32.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EMSMDB32.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GKPowerPoint.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OISGRAPH.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\XLSLICER.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOXMLMF.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCDDSF.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\DBGHELP.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OARTCONV.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLADD.FAE CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACECORE.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\OSETUP.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Source Engine\OSE.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia.api CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOHTMED.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSYUBIN7.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\xmlrwbin.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\FeedSync.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ENVELOPE.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONTAB32.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excelcnvpxy.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VVIEWDWG.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\3082\MSGR3ES.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AGM.dll CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\MSB1STAR.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\goopdate.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLPH.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEES.DLL CF12.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AXE8SharedExpat.dll CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\OSetupPS.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONFILTER.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PTXT9.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLMAIL.FAE CF12.tmp File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\ahclient.dll CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\FDATE.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\FSTOCK.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\TRANSMGR.DLL CF12.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Search.api CF12.tmp File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\xmlrw.dll CF12.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOCFUIUTILITIESDLL.DLL CF12.tmp -
Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.VisualBasic.Activities.Compiler.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe CF12.tmp File created C:\Windows\assembly\GAC_32\System.Data\2.0.0.0__b77a5c561934e089\System.Data.dll CF12.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B7449A0000000010\9.0.0\ul_msvcr80.dll.98CB24AD_52FB_DB5F_FF1F_C8B3B9A1E18E CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\SetupUi.dll CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-errorreportingcore_31bf3856ad364e35_6.1.7601.17514_none_227e1c01642654f4_wermgr.exe_d92a3b6c CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsecimpl.dll CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-basic-misc-tools_31bf3856ad364e35_6.1.7600.16385_none_17330d9420bf24e8_expand.exe_f43b24c8 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\System.EnterpriseServices.Thunk.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-uiribbon_31bf3856ad364e35_6.1.7601.17514_none_db578bdb5e3559c6_uiribbon.dll_8a707982 CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-atl_31bf3856ad364e35_6.1.7600.16385_none_aaf695e9bb060258_atl.dll_0c7220db CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-audio-mmecore-base_31bf3856ad364e35_6.1.7601.17514_none_b7e72625aff23492_winmm.dll_08d4f5e8 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtilLib.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\wpfgfx_v0400.dll CF12.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\atiumdag.dll CF12.tmp File created C:\Windows\winsxs\amd64_igdlh.inf_31bf3856ad364e35_6.1.7600.16385_none_f3e7064ea3c09a9a\igdumd32.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-ole-automation_31bf3856ad364e35_6.1.7601.17514_none_257ada4f467a7f64_oleaut32.dll_730e3d41 CF12.tmp File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-dns-client_31bf3856ad364e35_6.1.7601.17514_none_4a5d2c9ecd59afa7_dnscacheugc.exe_aa32623e CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-advapi32_31bf3856ad364e35_6.1.7601.17514_none_e54fbb95e4c3d1bb_advapi32.dll_9512793c CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\PresentationHost_v0400.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\sqmapi.dll CF12.tmp File created C:\Windows\winsxs\amd64_nv_lh.inf_31bf3856ad364e35_6.1.7600.16385_none_4a5c7d78e486512b\nvd3dum.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-setupapi_31bf3856ad364e35_6.1.7601.17514_none_9d700972113e2691_wowreg32.exe_94fc2d06 CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-errorreportingcore_31bf3856ad364e35_6.1.7601.17514_none_227e1c01642654f4_wer.dll_c8c67db6 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\CORPerfMonExt.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-htmlhelp_31bf3856ad364e35_6.1.7600.16385_none_2e9f92abd2ce43b6_hhctrl.ocx_38c869db CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-user32_31bf3856ad364e35_6.1.7601.17514_none_35b31c02b85ccb6e_user32.dll_55f4ed20 CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-cmi_31bf3856ad364e35_6.1.7601.17514_none_abd5b433b8ccf7a4_cmiv2.dll_be06aa9f CF12.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\diasymreader.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-i..i_initiator_service_31bf3856ad364e35_6.1.7601.17514_none_42ee5aff60183c81_iscsium.dll_edf4260f CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-cryptnet-dll_31bf3856ad364e35_6.1.7600.16385_none_16ef973d5d294eb5_cryptnet.dll_e44c577b CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-font-embedding_31bf3856ad364e35_6.1.7601.17514_none_b7c78d327d35e10e_t2embed.dll_66e8486f CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscordacwks.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\PerfCounter.dll CF12.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\atiumdva.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-w..sition-coreservices_31bf3856ad364e35_6.1.7600.16385_none_98ddd70b016524a9_sti.dll_d93e8a42 CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-p..installerandprintui_31bf3856ad364e35_6.1.7601.17514_none_3eceef6140ec9728_puiobj.dll_343adf45 CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft.windows.winhttp_31bf3856ad364e35_5.1.7601.17514_none_c519dbeb6e585715_winhttp.dll_6cd72d6e CF12.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_atl100_x86 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ServiceModelReg.exe CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-msxml30_31bf3856ad364e35_6.1.7601.17514_none_f0e8f05be1d66e78_msxml3.dll_eaee1698 CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-setupapi_31bf3856ad364e35_6.1.7601.17514_none_9d700972113e2691_setupapi.dll_8d9de2e7 CF12.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100_x86 CF12.tmp File created C:\Windows\winsxs\amd64_igdlh.inf_31bf3856ad364e35_6.1.7600.16385_none_f3e7064ea3c09a9a\igd10umd32.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-netbt_31bf3856ad364e35_6.1.7601.17514_none_c8df7823424473a1_netbtugc.exe_825f4f74 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\SOS.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-gdi32_31bf3856ad364e35_6.1.7601.17514_none_c1f959bd9451d7a7_gdi32.dll_1f014d57 CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-cryptui-dll_31bf3856ad364e35_6.1.7601.17514_none_87f5c549f6656c22_cryptui.dll_af347940 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.VisualBasic.Activities.Compiler\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.Activities.Compiler.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\System.Data.OracleClient.dll CF12.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-e..estorageengine-isam_31bf3856ad364e35_6.1.7601.17514_none_f3ebb0cc8a4dd814_esent.dll_35f49bdd CF12.tmp File created C:\Windows\assembly\GAC_32\PresentationCore\3.0.0.0__31bf3856ad364e35\wpfgfx_v0300.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\webengine4.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-msxml60_31bf3856ad364e35_6.1.7601.17514_none_f0e8ac03e1d6bb5b_msxml6.dll_ebe15265 CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-wmi-core-svc_31bf3856ad364e35_6.1.7601.17514_none_092d6b9141f16aca_winmgmt.exe_8f8eb7b1 CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscoreei.dll CF12.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\SetupEngine.dll CF12.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-htmlhelp_31bf3856ad364e35_6.1.7600.16385_none_2e9f92abd2ce43b6_hhsetup.dll_37c1de59 CF12.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2548 wrote to memory of 2240 2548 d9ee475d4e64439b3604422a95b93f70N.exe 30 PID 2548 wrote to memory of 2240 2548 d9ee475d4e64439b3604422a95b93f70N.exe 30 PID 2548 wrote to memory of 2240 2548 d9ee475d4e64439b3604422a95b93f70N.exe 30 PID 2548 wrote to memory of 2240 2548 d9ee475d4e64439b3604422a95b93f70N.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\d9ee475d4e64439b3604422a95b93f70N.exe"C:\Users\Admin\AppData\Local\Temp\d9ee475d4e64439b3604422a95b93f70N.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2548 -
C:\Users\Admin\AppData\Local\Temp\CF12.tmpC:\Users\Admin\AppData\Local\Temp\CF12.tmp2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2240
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666