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Analysis
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max time kernel
150s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05/05/2024, 08:15
Static task
static1
Behavioral task
behavioral1
Sample
0ecdc7e3b435a8e6988f686f1d439159af5140ea6c52fc9b3197faba8021ea1a.dll
Resource
win7-20240221-en
General
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Target
0ecdc7e3b435a8e6988f686f1d439159af5140ea6c52fc9b3197faba8021ea1a.dll
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Size
2.6MB
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MD5
3d68195fdbd1889f8f3f16127f2d7de1
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SHA1
ba0e9902a04c93ee0582582c565b59f09e3ef8e2
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SHA256
0ecdc7e3b435a8e6988f686f1d439159af5140ea6c52fc9b3197faba8021ea1a
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SHA512
e2e502eb0ceee75678a0da144947f77868519bd20a4c853f754af9849ad48455dcdce3c618551093e774485ea6e5d221b59883ae7a98163e405ec50369959aa8
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SSDEEP
49152:keABz+ts3CsiIRp3jVXrobFG5cgVx4iejSjhTSGIo8Y70SabZA8au8yvK/7dtptN:xAp2VLIRD0bFGUiem2SKH8CK/Lc
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2156 20BA.tmp -
Loads dropped DLL 2 IoCs
pid Process 2200 rundll32.exe 2200 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
description ioc Process File created C:\Windows\SysWOW64\FXSXP32.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc140u.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\MSCOMCTL.OCX 20BA.tmp File created C:\Windows\SysWOW64\msjtes40.dll 20BA.tmp File created C:\Windows\SysWOW64\msrd2x40.dll 20BA.tmp File created C:\Windows\SysWOW64\msrepl40.dll 20BA.tmp File created C:\Windows\SysWOW64\d3d8.dll 20BA.tmp File created C:\Windows\SysWOW64\d3dim700.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\VBAME.DLL 20BA.tmp File opened for modification C:\Windows\SysWOW64\msvcr120.dll 20BA.tmp File created C:\Windows\SysWOW64\mswdat10.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atidxx32.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvd3dum.dll 20BA.tmp File created C:\Windows\SysWOW64\d3dim.dll 20BA.tmp File created C:\Windows\SysWOW64\setupSNK.exe 20BA.tmp File created C:\Windows\SysWOW64\migration\MediaPlayer-DLMigPlugin.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc100.dll 20BA.tmp File created C:\Windows\SysWOW64\msjet40.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igdumd32.dll 20BA.tmp File created C:\Windows\SysWOW64\mstext40.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\msvcr120_clr0400.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc120u.dll 20BA.tmp File created C:\Windows\SysWOW64\msexch40.dll 20BA.tmp File created C:\Windows\SysWOW64\odbcjt32.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdva.dll 20BA.tmp File created C:\Windows\SysWOW64\migwiz\dlmanifests\Microsoft-Windows-MediaPlayer\MediaPlayer-DLMigPlugin.dll 20BA.tmp File created C:\Windows\SysWOW64\ir32_32.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc120.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc110u.dll 20BA.tmp File created C:\Windows\SysWOW64\msjter40.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\igdlh.inf_amd64_neutral_54a12b57f547d08e\igd10umd32.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\atl110.dll 20BA.tmp File created C:\Windows\SysWOW64\explorer.exe 20BA.tmp File created C:\Windows\SysWOW64\mfc40.dll 20BA.tmp File created C:\Windows\SysWOW64\msexcl40.dll 20BA.tmp File created C:\Windows\SysWOW64\mspbde40.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\vcomp140.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\atiumdag.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\atl100.dll 20BA.tmp File created C:\Windows\SysWOW64\iac25_32.ax 20BA.tmp File created C:\Windows\SysWOW64\rdvgumd32.dll 20BA.tmp File created C:\Windows\SysWOW64\d3dxof.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\msvcr100.dll 20BA.tmp File created C:\Windows\SysWOW64\msxbde40.dll 20BA.tmp File created C:\Windows\SysWOW64\sqlwoa.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\nv_lh.inf_amd64_neutral_bc69f20e3115af59\nvwgf2um.dll 20BA.tmp File created C:\Windows\SysWOW64\InstallShield\_isdel.exe 20BA.tmp File opened for modification C:\Windows\SysWOW64\FM20.DLL 20BA.tmp File created C:\Windows\SysWOW64\msorcl32.dll 20BA.tmp File created C:\Windows\SysWOW64\dplayx.dll 20BA.tmp File created C:\Windows\SysWOW64\ir50_32.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc140.dll 20BA.tmp File created C:\Windows\SysWOW64\msrd3x40.dll 20BA.tmp File created C:\Windows\SysWOW64\sqlunirl.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\vccorlib120.dll 20BA.tmp File created C:\Windows\SysWOW64\dmscript.dll 20BA.tmp File created C:\Windows\SysWOW64\dplaysvr.exe 20BA.tmp File created C:\Windows\SysWOW64\mswstr10.dll 20BA.tmp File created C:\Windows\System32\DriverStore\FileRepository\atiilhag.inf_amd64_neutral_0a660e899f5038a2\amdpcom32.dll 20BA.tmp File created C:\Windows\SysWOW64\ir41_32.ax 20BA.tmp File created C:\Windows\SysWOW64\ivfsrc.ax 20BA.tmp File created C:\Windows\SysWOW64\msvcrt20.dll 20BA.tmp File created C:\Windows\SysWOW64\expsrv.dll 20BA.tmp File opened for modification C:\Windows\SysWOW64\mfc100u.dll 20BA.tmp -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\DW\DBGHELP.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACER3X.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EXSEC32.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IPOLK.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Acrofx32.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\AUTHZAX.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OISGRAPH.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLVBS.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VVIEWER.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Help\msitss55.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEOLEDB.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACETXT.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OL.SAM 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\RM.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7FR.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\IETAG.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MCPS.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OneNoteSyncPC.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLPH.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\ACT3.SAM 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBCONV.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SOA.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia.api 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Oarpmany.exe 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOMessageProvider.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOHEVI.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\TWCUTCHR.DLL 20BA.tmp File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TextConv\WPFT532.CNV 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SCNPST32.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\THOCRAPI.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\RTFHTML.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEEXCL.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\MOFL.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Source Engine\OSE.EXE 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excelcnvpxy.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\mset7tkjp.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OARTCONV.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\authplay.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\WebKit.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONBttnWD.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Library\Analysis\ANALYS32.XLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCDDS.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSStr32.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONWordAddin.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\ESEN\MSB1ESEN.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\xmlrwbin.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\drvDX8.x3d 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\drvSOFT.x3d 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEREP.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEXBE.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\RICHED20.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\OSetupPS.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\FDATE.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSRTEDIT.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\URLREDIR.DLL 20BA.tmp File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\EScript.api 20BA.tmp File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR.dll 20BA.tmp File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\sqlceca35.dll 20BA.tmp -
Drops file in Windows directory 64 IoCs
description ioc Process File created C:\Windows\Installer\$PatchCache$\Managed\E8EBCC90469BFE03EA485673BA14799F\4.7.3062\system_data_dll_gac_x86 20BA.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\amdpcom32.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-netbt_31bf3856ad364e35_6.1.7601.17514_none_c8df7823424473a1_netbtugc.exe_825f4f74 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-x..ificateenrollmentui_31bf3856ad364e35_6.1.7600.16385_none_2a47a0022a1c5b6c_certenrollui.dll_7114147c 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-wintrust-dll_31bf3856ad364e35_6.1.7601.17514_none_f1b5a3b0f852fe0e_wintrust.dll_abec426a 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\FileTracker.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-msxml60_31bf3856ad364e35_6.1.7601.17514_none_f0e8ac03e1d6bb5b_msxml6.dll_ebe15265 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-uxtheme_31bf3856ad364e35_6.1.7600.16385_none_0c2e36cd54a163b4_uxtheme.dll_9f6cda06 20BA.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\atiumdag.dll 20BA.tmp File created C:\Windows\winsxs\amd64_atiilhag.inf_31bf3856ad364e35_6.1.7601.17514_none_03c46b205be81dfd\atiumdva.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft.windows.winhttp_31bf3856ad364e35_5.1.7601.17514_none_c519dbeb6e585715_winhttp.dll_6cd72d6e 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-credui_31bf3856ad364e35_6.1.7601.17514_none_dd3eb6aced2f8d13_credui.dll_c0e5bbea 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B7449A0000000010\9.0.0\ul_msvcr80.dll.98CB24AD_52FB_DB5F_FF1F_C8B3B9A1E18E 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\E8EBCC90469BFE03EA485673BA14799F\4.7.3062\system_data_dll_x86 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\sqmapi.dll 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-international-core_31bf3856ad364e35_6.1.7601.17514_none_ebb1ce7438031941_muiunattend.exe_1e11bb40 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_msvcr100_x86 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-shlwapi_31bf3856ad364e35_6.1.7601.17514_none_fbe11bf002f10455_shlwapi.dll_1eec0a2e 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.0.7601.17514_none_83801b5eed6392d9_gdiplus.dll_423f7010 20BA.tmp File created C:\Windows\assembly\GAC_32\System.Data.OracleClient\2.0.0.0__b77a5c561934e089\System.Data.OracleClient.dll 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-bcrypt-primitives-dll_31bf3856ad364e35_6.1.7600.16385_none_1207cf88785de24d_bcryptprimitives.dll_5dcb347c 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-international-core_31bf3856ad364e35_6.1.7601.17514_none_ebb1ce7438031941_nlscoremig.dll_0ee3acd5 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-newdev_31bf3856ad364e35_6.1.7600.16385_none_114ca177b1fcad24_newdev.dll_7eb7622f 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-wininit_31bf3856ad364e35_6.1.7600.16385_none_30c90ef265a43c13_wininit.exe_7a527f28 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\E8EBCC90469BFE03EA485673BA14799F\4.7.3062\PresentationHostDLL_X86.dll 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\AdoNetDiag.dll 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvc.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-explorerframe_31bf3856ad364e35_6.1.7601.17514_none_2af7b924bed13316_explorerframe.dll_f3ae0f78 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-directx-directdraw_31bf3856ad364e35_6.1.7600.16385_none_04dbf9102154d42e_ddraw.dll_8f1f5d02 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-font-embedding_31bf3856ad364e35_6.1.7601.17514_none_b7c78d327d35e10e_t2embed.dll_66e8486f 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-imageanalysis_31bf3856ad364e35_6.1.7601.17514_none_4a6381a588654ba6_dbgeng.dll_eefdd445 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-ncrypt-dll_31bf3856ad364e35_6.1.7600.16385_none_5db4abb552efa414_ncrypt.dll_0f36c580 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-newdev_31bf3856ad364e35_6.1.7600.16385_none_114ca177b1fcad24_newdev.exe_7eb73dcd 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80_gdiplus.dll_423f7010 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\E8EBCC90469BFE03EA485673BA14799F\4.7.3062\wpfgfx_x86.dll 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\SetupUi.dll 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-cryptui-dll_31bf3856ad364e35_6.1.7601.17514_none_87f5c549f6656c22_cryptui.dll_af347940 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-f..temutilitylibraries_31bf3856ad364e35_6.1.7601.17514_none_eb9dc1c34def72a3_ifsutil.dll_7d6905f6 20BA.tmp File created C:\Windows\Installer\$PatchCache$\Managed\1D5E3C0FEDA1E123187686FED06E995A\10.0.40219\F_CENTRAL_mfc100u_x86 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\System.Data.OracleClient.dll 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-crypt32-dll_31bf3856ad364e35_6.1.7601.17514_none_5d772bc73c15dfe5_crypt32.dll_9c3ccf73 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-errorreportingcore_31bf3856ad364e35_6.1.7601.17514_none_227e1c01642654f4_wermgr.exe_d92a3b6c 20BA.tmp File created C:\Windows\winsxs\amd64_igdlh.inf_31bf3856ad364e35_6.1.7600.16385_none_f3e7064ea3c09a9a\igd10umd32.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-i..i_initiator_service_31bf3856ad364e35_6.1.7601.17514_none_42ee5aff60183c81_iscsium.dll_edf4260f 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-rasautodial_31bf3856ad364e35_6.1.7600.16385_none_76239aafb364e805_rasautou.exe_477abe34 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-riched32_31bf3856ad364e35_6.1.7601.17514_none_9f081dc1e0ddbddb_riched20.dll_fb578f95 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\System.EnterpriseServices.Thunk.dll 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\wpfgfx_v0400.dll 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SetupCache\v4.7.03062\SetupEngine.dll 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-object-picker_31bf3856ad364e35_6.1.7600.16385_none_0f6c30b96de81257_objsel.dll_9d6ddd89 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\System.Data.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-gdi32_31bf3856ad364e35_6.1.7601.17514_none_c1f959bd9451d7a7_gdi32.dll_1f014d57 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-security-netlogon_31bf3856ad364e35_6.1.7601.17514_none_6632670482fa3493_netlogon.dll_90e0458e 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-newdev_31bf3856ad364e35_6.1.7600.16385_none_114ca177b1fcad24_ndadmin.exe_8e57269f 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-aclui_31bf3856ad364e35_6.1.7600.16385_none_54e0b44114fa502d_aclui.dll_ebee9df6 20BA.tmp File created C:\Windows\winsxs\Backup\x86_microsoft-windows-sqmapi_31bf3856ad364e35_6.1.7601.17514_none_00451cf8631056b6_sqmapi.dll_3755dd17 20BA.tmp File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscordbi.dll 20BA.tmp File created C:\Windows\winsxs\amd64_nv_lh.inf_31bf3856ad364e35_6.1.7600.16385_none_4a5c7d78e486512b\nvwgf2um.dll 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-bcrypt-dll_31bf3856ad364e35_6.1.7600.16385_none_54d62f663d777131_bcrypt.dll_e2f091ac 20BA.tmp File created C:\Windows\winsxs\Backup\wow64_microsoft-windows-dns-client_31bf3856ad364e35_6.1.7601.17514_none_4a5d2c9ecd59afa7_dnscacheugc.exe_aa32623e 20BA.tmp -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2336 wrote to memory of 2200 2336 rundll32.exe 28 PID 2200 wrote to memory of 2156 2200 rundll32.exe 29 PID 2200 wrote to memory of 2156 2200 rundll32.exe 29 PID 2200 wrote to memory of 2156 2200 rundll32.exe 29 PID 2200 wrote to memory of 2156 2200 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0ecdc7e3b435a8e6988f686f1d439159af5140ea6c52fc9b3197faba8021ea1a.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0ecdc7e3b435a8e6988f686f1d439159af5140ea6c52fc9b3197faba8021ea1a.dll,#12⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2200 -
C:\Users\Admin\AppData\Local\Temp\20BA.tmpC:\Users\Admin\AppData\Local\Temp\20BA.tmp3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
PID:2156
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Network
MITRE ATT&CK Enterprise v15
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Downloads
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Filesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666