Malware Analysis Report

2025-01-22 23:08

Sample ID 241227-x779xaykcv
Target 88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d
SHA256 88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d
Tags
banload discovery downloader dropper evasion ransomware trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d

Threat Level: Known bad

The file 88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d was found to be: Known bad.

Malicious Activity Summary

banload discovery downloader dropper evasion ransomware trojan

Banload family

Banload

Renames multiple (221) files with added filename extension

Renames multiple (189) files with added filename extension

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

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Modifies registry class

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-27 19:30

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-27 19:30

Reported

2024-12-27 19:31

Platform

win10v2004-20241007-en

Max time kernel

60s

Max time network

32s

Command Line

"C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe"

Signatures

Banload

trojan dropper downloader banload

Banload family

banload

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Renames multiple (221) files with added filename extension

ransomware

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files\Common Files\microsoft shared\ink\et-EE\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\mshwLatin.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\is.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\CloseSubmit.jpeg.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIntegration.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-utility-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\be.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\he.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\hi.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\hwrlatinlm.dat.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\co.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\de.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ps.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClient.man.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-locale-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\ServiceWatcherSchedule.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\ipsar.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\hu-HU\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\hwrcommonlm.dat.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\es.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVScripting.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\cs-CZ\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\oskclearuibase.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7zCon.sfx.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-xstate-l2-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\dicjp.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nb-no.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-cn.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\TabTip.exe.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7-zip.chm.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sl.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-heap-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.th-th.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\concrt140.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\i640.cab.cat.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\en-US\InkObj.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7z.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\uk.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\zh-cn.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVPolicy.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\hwrdeslm.dat.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\vcruntime140.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ms.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvVirtualization.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.el-gr.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\descript.ion.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tabskb.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ = "C:\\Windows\\SysWOW64\\AppIdPolicyEngineApi.dll" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ThreadingModel = "Apartment" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Programmable C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TypeLib C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TypeLib\ = "{85C3F8F7-CFCE-4259-87FF-CAB1F4521F6E}" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Version C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Version\ = "1.0" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "AppIdPolicyHelper Class" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32 C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe

"C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 101.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp

Files

memory/3536-0-0x0000000000400000-0x0000000000616000-memory.dmp

memory/3536-2-0x0000000004520000-0x000000000472C000-memory.dmp

memory/3536-9-0x0000000004520000-0x000000000472C000-memory.dmp

memory/3536-12-0x0000000000400000-0x0000000000616000-memory.dmp

memory/3536-13-0x0000000000400000-0x0000000000616000-memory.dmp

memory/3536-14-0x0000000004520000-0x000000000472C000-memory.dmp

C:\$Recycle.Bin\S-1-5-21-940901362-3608833189-1915618603-1000\desktop.ini.tmp

MD5 e018c0b33926271a5895b834e64f6221
SHA1 71fc4e712dfd25f491e3de5c9296e690b014a506
SHA256 abf60df18f0dbb93698fff6dec79b2de339df201271916884e176443e265f340
SHA512 fe8285ab8706380678da51c48778b5c85c8f26ad48ff7ee045fbd91d12db16b4848739dc9de1c5ff7e4dcfdd1b21bab44a7e981276f7a3a99f123a2b0520f5a6

C:\Program Files\7-Zip\7-zip.dll.tmp

MD5 2890a6501b41c25376f399e20f099874
SHA1 c332d27de3c22d72450a84011cb4508c90716a0d
SHA256 d6ba1b4c54d66bab55d61453a2ca1c47b4cf785f821ae97f98727946fe5153c5
SHA512 f5495fa95a141d29efee0f3b9c394eaf2bb05a28be09f5ba575670b14a1348eea7a6dc1c333434321757e459b87581424643a7343b28cfe6fc33264a0af46df3

memory/3536-41-0x0000000004520000-0x000000000472C000-memory.dmp

memory/3536-40-0x0000000004520000-0x000000000472C000-memory.dmp

memory/3536-110-0x0000000000400000-0x0000000000616000-memory.dmp

memory/3536-124-0x0000000004520000-0x000000000472C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-27 19:30

Reported

2024-12-27 19:31

Platform

win7-20240903-en

Max time kernel

60s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe"

Signatures

Banload

trojan dropper downloader banload

Banload family

banload

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Renames multiple (189) files with added filename extension

ransomware

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files\7-Zip\Lang\sw.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\uz.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\vi.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7-zip32.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\bn.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\kk.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ka.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sr-spl.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7zCon.sfx.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ast.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\hr.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sk.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\lt.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\nl.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\tr.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ga.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\de.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\License.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7z.dll.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\fy.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\fi.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\tt.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ca.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\he.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\mn.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ru.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\eu.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\az.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\en.ttt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\hy.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ug.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\pt-br.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\bg.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\fa.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sq.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\kab.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ms.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\an.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\et.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\uk.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\tg.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\yo.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\History.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\fr.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ja.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\fur.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\lv.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\mr.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\va.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7zG.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\br.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\cy.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\mng2.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sa.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7z.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\7zFM.exe.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\sv.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\el.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\ko.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\gu.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\is.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
File created C:\Program Files\7-Zip\Lang\zh-tw.txt.tmp C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Microsoft AutoComplete" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32 C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shell32.dll" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Apartment" C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe

"C:\Users\Admin\AppData\Local\Temp\88ab60f348ee27779d55610c7574dc8a7dba0322ea20a9863f6097c9a016cd0d.exe"

Network

N/A

Files

memory/1448-0-0x0000000000400000-0x0000000000616000-memory.dmp

memory/1448-1-0x0000000003040000-0x000000000324C000-memory.dmp

memory/1448-8-0x0000000003040000-0x000000000324C000-memory.dmp

memory/1448-12-0x0000000000400000-0x0000000000616000-memory.dmp

memory/1448-11-0x0000000000400000-0x0000000000616000-memory.dmp

memory/1448-13-0x0000000003040000-0x000000000324C000-memory.dmp

C:\$Recycle.Bin\S-1-5-21-1488793075-819845221-1497111674-1000\desktop.ini.tmp

MD5 4dfaab03e45e68289b10ac098852fda6
SHA1 c6cac85920faf92c20a85990c4fc3de14819113b
SHA256 8fd51c237929140084cc41e6777f2264970f91640bd8b94dd13ce7ccb9194608
SHA512 9b7a159e7cd8d88d6d3b28cc6d16eb060a150a4601258c091516ef90742848688348845a3659cccede9e99640ac9fec05df6ae3c0af7c027cf0db546f7759df2

C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

MD5 f7ffcc48898ac2d00031f3e75a170c5e
SHA1 6f2ef47b68e933e5398568b2c7e161f827d96b14
SHA256 1bcf7793c5f0978de9e51d01d8370ae713807eafed364ce251b6c15fb9734270
SHA512 2037d42dc6f3772ecb525f01acfa803a3282b907dd2b59073edea35d5dc233d5b425f74f624083f6da3e4ab33c1b13b893a24787e6e16a1070ba6d5da1c3f28c

memory/1448-25-0x0000000003040000-0x000000000324C000-memory.dmp

memory/1448-43-0x0000000000400000-0x0000000000616000-memory.dmp

memory/1448-51-0x0000000003040000-0x000000000324C000-memory.dmp