banload | df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c

Analysis

max time kernel
150s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 08:21

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General

Target

df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Size

4.8MB
MD5

e991437b9e887945bbb81eaedf64ed52
SHA1

f3da647360636af64be5bba43a569bf354649759
SHA256

df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c
SHA512

f61cc3ecaa4bc85dd96cbde04e50a97fd26ced45d4ddf101fe9b119988b86a09a56d644146f7d87cf427f25c4c4d98e9711292602fdd8aa45bfc01b97c0c4edd
SSDEEP

98304:RF8QUitE4iLqaPWGnEvK7RkOEEo+A7mOk3oaCVA7m2l:RFQWEPnPBnEXE

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__	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Renames multiple (479) 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	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-time-l1-1-0.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R64.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\Microsoft.Ink.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ru-RU\tipresx.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.NonGeneric.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ObjectModel.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\fy.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.da-dk.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fi-fi.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp120.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vcruntime140.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\el-GR\tipresx.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\InkObj.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msadcor.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Emit.Lightweight.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols\symbase.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsen.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ro-RO\tipresx.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Drawing.Primitives.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsnor.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\IpsPlugin.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\ado\fr-FR\msader15.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-runtime-l1-1-0.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebClient.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\fr.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\pt.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad\auxbase.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ThirdPartyNotices.ja-jp.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\lt.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.id-id.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\mshwLatin.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Services\verisign.bmp.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-private-l1-1-0.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\mscordbi.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.IsolatedStorage.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\DESIGNER\MSADDNDR.OLB.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fr-fr.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.uk-ua.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipscat.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\vi.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\msadc\en-US\msdaremr.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\i640.cab.cat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipRes.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\mip.exe.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-convert-l1-1-0.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Linq.Expressions.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebHeaderCollection.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\imjplm.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-util-l1-1-0.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.Tracing.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.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	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Microsoft DocProp Inplace Droplist Combo Control"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shell32.dll"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Apartment"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2992	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Token: SeIncBasePriorityPrivilege	2992	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

C:\Users\Admin\AppData\Local\Temp\df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
"C:\Users\Admin\AppData\Local\Temp\df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.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:2992

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-1-5-21-2437139445-1151884604-3026847218-1000\desktop.ini.tmp

Filesize
4.9MB

MD5
41779652075011666c1384634c5531fb

SHA1
b8a0ee6ccb0a41cca4852c88206c2616d79a23f9

SHA256
631689ccabac4fb7203b94e2bef2cde69ad69d9cfd177ac7df45e40294383832

SHA512
49267b582222cdd616e975ff2864336ba28331bf5bcb00f594fd445de6233383a9bb3dc1e92eb262c45ef54797ba0c8383a8cd91977b31976534eeb7316c1eff

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

Filesize
5.0MB

MD5
8d2c9065febc86437d2ca8f4bad2b799

SHA1
6cb15705c70f0e472aeda1786f7d796090cd1ecb

SHA256
cd31b53e0509d27a3baa8b5103dad9940c95af06f6ff1f994c9aaab55dbd85a5

SHA512
6a6b67ca3b8caf4cfbb8faa1fa2804685652a038d4897fb62a7894584de55d8754f9786994e8f0d9219bc89988840d5393a2dfd34d365a877009de7e36d56c62

Download Submit
memory/2992-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2992-2-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/2992-9-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/2992-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2992-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2992-14-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/2992-39-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/2992-38-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/2992-96-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2992-110-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads