banload | fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10df

Analysis

max time kernel
120s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2024, 17:38

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General

Target

fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Size

2.8MB
MD5

a58f1c1a4a6f0e58a0193e2f4ace7370
SHA1

c5696172a9ddbc820ddad28ff28337b42de3efc8
SHA256

fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10df
SHA512

7a0d6fb3d862537ad3fc44db93d4f87715f3ae593c96b89a4adb02eef5423cef1630e9ca36f6c7a8f47c0cdebcd75f8093769acd9518d7799c641a642e870663
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVWiKjUOlk0O:RF8QUitE4iLqaPWGnEvSO

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__	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe

Renames multiple (507) 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	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\ado\msadrh15.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\desktop.ini.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.CompilerServices.VisualC.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.Json.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TabTip.exe.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\mshwjpnr.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\dicjp.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipssrb.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\fr.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknumpad.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\de-DE\wab32res.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msdaremr.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\Ole DB\de-DE\sqloledb.rll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Tasks.Extensions.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sk-sk.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav\osknavbase.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_kor.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrespsh.dat.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tipresx.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\de-DE\msinfo32.exe.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\pt.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-utility-l1-1-0.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqloledb.rll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Primitives.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\cs-CZ\tipresx.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrdeulm.dat.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwresplm.dat.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\sqlxmlx.rll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\Ole DB\msdatl3.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\sl.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\yo.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Sockets.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Loader.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-processthreads-l1-1-1.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.TextWriterTraceListener.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tabskb.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\fr-FR\wab32res.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\msdasqlr.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\dbgshim.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Configuration.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\br.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ko-KR\tipresx.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Concurrent.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Handles.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipssve.xml.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\msadc\msadco.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Csp.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrenUSlm.dat.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\mshwLatin.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\ja-JP\wab32res.dll.mui.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\Common Files\System\msadc\msadce.dll.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
File created	C:\Program Files\7-Zip\Lang\nn.txt.tmp	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.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	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "ImeDicAPIProxy"	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "C:\\Windows\\SysWOW64\\IME\\SHARED\\imedicapiccps.dll"	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Both"	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1200	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
Token: SeIncBasePriorityPrivilege	1200	fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe

C:\Users\Admin\AppData\Local\Temp\fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.exe
"C:\Users\Admin\AppData\Local\Temp\fe864ca1ed2d02f2ab3e42ec2dfcea0d7fb4d1aece9344612f6f66f739be10dfN.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:1200

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-1-5-21-3350944739-639801879-157714471-1000\desktop.ini.tmp

Filesize
3.0MB

MD5
5240c2f5355e1fc7340c5f35a620f170

SHA1
75fda74c9fec5f88adb4a7ed4f56c7bab8e2ebf0

SHA256
0d6aac75e4dccc42c5b91cbf82ba5b992b8b6d0e0ccc1b68ca3179071d7e2f36

SHA512
610909ce961e9b8b50901b5ba8efc6a43a6b1050ead797884d395c95ef7dadac7e285b38123a887826a89721538a773055c41ff9723e83c7f6a06d6dd80281eb

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

Filesize
3.1MB

MD5
3f39a7d74fdedec1bbe280b3d5ff7267

SHA1
a7a9c8ff346009a15807911afee7712e0f85613a

SHA256
70afb9be75ba190ae54e8abfa53ceae434b67cfbb2edfd746397325866011e82

SHA512
c309973e79995a51de4f79e207db264aa0c0de73308cff20fe8011498b978f504c9440ab8f4c2905c6243c8ec4bb677ac672076ef08c7001b0ec4c8a1e3ae1c2

Download Submit
memory/1200-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1200-2-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download
memory/1200-9-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download
memory/1200-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1200-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1200-14-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download
memory/1200-47-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download
memory/1200-46-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download
memory/1200-130-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1200-148-0x0000000004290000-0x000000000449C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads