banload | 3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c

Analysis

max time kernel
150s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2025 22:14

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General

Target

3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Size

2.9MB
MD5

3b21836504ac26475c27dd76548b5d5c
SHA1

07512f4447927ed8b62ba59ca02edb773a83e885
SHA256

3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c
SHA512

16ca7b7636ce6ea989da678231e0487a4a4f782f92d127cad961d8e876a30d7451679a5117083ff5f3075cdef2632b72aba5eec440460bb8b7d203d61f94a92f
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCMu7iMmFJIU1:RF8QUitE4iLqaPWGnEvgM7ME

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload
Banload family
banload

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe

Renames multiple (746) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ink\tpcps.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcer.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.XPath.XDocument.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\fr.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ms-my.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.Formatters.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Configuration.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.DispatchProxy.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\ShapeCollector.exe.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsptg.xml.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-fibers-l1-1-0.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Text.Json.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.id-id.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrfralm.dat.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu.xml.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\ado\msado27.tlb.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msadcer.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.IsolatedStorage.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Pipes.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\7zFM.exe.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\cy.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Linq.Expressions.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.InteropServices.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Channels.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-synch-l1-2-0.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Core.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Globalization.Calendars.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-conio-l1-1-0.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-interlocked-l1-1-0.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\oledb32r.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\Ole DB\msdaps.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32r.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Http.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Collections.Concurrent.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\el.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tipskins.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hr-HR\tipresx.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Xml.XDocument.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-processthreads-l1-1-1.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.da-dk.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\TipTsf.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.UnmanagedMemoryStream.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\az.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\tk.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\ShapeCollector.exe.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\7-Zip\Lang\kaa.txt.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-environment-l1-1-0.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Security.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Tasks.Extensions.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.WebSockets.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.Win32.Registry.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\TabTip.exe.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\IpsPlugin.dll.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwritalm.dat.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\ado\ja-JP\msader15.dll.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwresplm.dat.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad\auxbase.xml.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
File created	C:\Program Files\Common Files\System\ado\adojavas.inc.tmp	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe

Modifies registry class 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Both"	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "PSFactoryBuffer"	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "%ProgramFiles(x86)%\\Windows Photo Viewer\\PhotoAcq.dll"	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4640	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
Token: SeIncBasePriorityPrivilege	4640	3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe

C:\Users\Admin\AppData\Local\Temp\3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.exe
"C:\Users\Admin\AppData\Local\Temp\3f775c6f5bf0d483ffb26584b713430399f8385551368575b58df4d9432a600c.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:4640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
3.1MB

MD5
6411c2e1698d5407c9367ce7dcbf45fd

SHA1
282cc9ba526f5d3cf7db780df8b6916ed2619844

SHA256
e335713f90ed2c60739b8502e0515e10c7583b08b0f2496e00653d357d18f3e2

SHA512
393d4b291ed6dbae75bf438cb86d0a5731427add87573925323cdb04374178c9ba2cf7cf72b7b69d46c491c1353444cd48dffac7cc1c20dad4ff6de45ac0cd42

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

Filesize
3.2MB

MD5
7ebf60833f83dd46e94b3f659c606ca7

SHA1
6c157a6b1b2ac8624519a42eaa173dac181de1db

SHA256
5e678a7234bb82b6a2f50ddd48722058d00bb4128b2a657325d5d46190be4c92

SHA512
79f56fdb655025abe28d98817df007d6db5428794b96f4e08560b287e8b1e4606a01806309eaa8ee6dfc74c508901b224a50bc97485bbc8dede7af95615353b3

Download Submit
memory/4640-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4640-2-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download
memory/4640-9-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download
memory/4640-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4640-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4640-14-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download
memory/4640-48-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download
memory/4640-49-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download
memory/4640-132-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4640-148-0x0000000004240000-0x000000000444C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads