Analysis
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max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 20:31
Static task
static1
Behavioral task
behavioral1
Sample
2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe
Resource
win10v2004-20241007-en
General
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Target
2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe
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Size
2.3MB
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MD5
b4796495b577a73ee48273bb207d23b0
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SHA1
df5bcaf21843977a211aa805e369025d0f01faaf
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SHA256
2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9
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SHA512
3fac0de7c6450be2b8a2cd7654b5884717d98878ea1639902146a8ac4e323985efd652fef67fa54f6f58cd8314f234c562cf5336789400691189dd81d8e43fc9
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SSDEEP
49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEv3xt:RF8QUitE4iLqaPWGnEvr
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Banload family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe -
Renames multiple (973) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ink\ipsplk.xml.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipssrb.xml.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\ado\msadox.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\msadc\en-US\msadcor.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\Lang\ms.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\Lang\ta.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.X509Certificates.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Transactions.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Collections.Immutable.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\ado\adovbs.inc.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\Lang\cs.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\nl-NL\tipresx.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.Encoding.Extensions.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\Microsoft.VisualBasic.Forms.resources.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.FileVersionInfo.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\7-zip.chm.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l2-1-0.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-conio-l1-1-0.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Private.Uri.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Xml.XmlDocument.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Drawing.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Globalization.Extensions.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.cs-cz.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\PresentationUI.resources.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\concrt140.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\ado\msado15.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-file-l1-2-0.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.VisualBasic.Core.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\InkObj.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.CompilerServices.VisualC.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsid.xml.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\ado\adojavas.inc.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebHeaderCollection.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.IsolatedStorage.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\hostpolicy.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.Debug.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Watcher.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.Pipes.AccessControl.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Handles.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\ReachFramework.resources.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\Lang\et.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TipRes.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\zh-CN\tipresx.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Metadata.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationClientSideProviders.resources.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\Lang\tg.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-MX\tipresx.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Linq.Queryable.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\msquic.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Compression.FileSystem.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\ReachFramework.resources.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\7-Zip\7z.dll.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\InputPersonalization.exe.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\ThirdPartyNotices.ja-jp.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\dotnet\LICENSE.txt.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwrfralm.dat.tmp 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Microsoft DocProp Custom Draw Progress Control" 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shell32.dll" 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Apartment" 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 740 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe Token: SeIncBasePriorityPrivilege 740 2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe"C:\Users\Admin\AppData\Local\Temp\2124b6cca004397d893eff47393bb82351152f5a3a7bfb5212fdadcc07d987c9.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:740
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.4MB
MD5625b560c076de938509483563c4a2c7a
SHA13e34b6021e27f4d1703308ab30c0d0e3382dcbc4
SHA256b55184a3ab337e7081b75e637aacb09d8573cc448000c6d84ef2c56575155e2f
SHA51202d3c979a256cadb790891c109645d6249d0941ea2f78c12917e35f210768949bf6db9543e0b11049402f3bc0975b311fa2dfeeb3f10c4a39837e5c2625cd8b8
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Filesize
2.5MB
MD5d2cb2ff8af847ad3b2724948bd5eb3be
SHA1ca38496076014535172a6a0ca5c0358f7e2a4204
SHA2562ba096bad56c9505fb68d33ff531a8c690a2d7fadb33fd76dddb8c7a55667df8
SHA512d99c984ae1fb619fbebf3415c5c6c77074b811eb839290fd3fa948e5b13d15a4d9257b0a3a1145a752b6809b9a50d68a34312613d388e4bb26a8e4f1461377fe