banload | f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11

Analysis

max time kernel
120s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-01-2025 17:39

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General

Target

f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Size

3.5MB
MD5

30a4f6d4a0e6c5187e1b03d37ff5fd70
SHA1

381ecea8734578b0109653daa726703b2908e4dd
SHA256

f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11
SHA512

25d027627be355eb9863531ad7ba57bcee98b081262e13ac69c955f76aa9e45ba983a83d569946b6499fa48f68a37f10a8dc44c28d0f0a66ad237ee0f7367a82
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVPYOKQrgCGMxu3fFne4j4ZMljX:RF8QUitE4iLqaPWGnEv+OKQr8MAvFrX

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__	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe

Renames multiple (420) 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	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrdeush.dat.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\tabskb.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msdaprsr.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\DebugRead.avi.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\7zG.exe.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vcruntime140.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\InkObj.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sv-SE\tipresx.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tr-TR\tipresx.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\ado\msador15.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientEventLogMessages.man.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\SharedPerformance.man.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\Lang\co.txt.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\StreamServer.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\ado\adovbs.inc.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\msdasqlr.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\host\fxr\6.0.27\hostfxr.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-util-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Compression.FileSystem.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsita.xml.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\uk-UA\msinfo32.exe.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-timezone-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\rtscom.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-string-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\clretwrc.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\Lang\pa-in.txt.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVFileSystemMetadata.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\msdasqlr.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pt-pt.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\mshwLatin.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\VC\msdia100.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RCom.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledbvbs.inc.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-filesystem-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\msix.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.2\hostfxr.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-handle-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\mshwLatin.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrfralm.dat.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\msadc\msaddsr.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.Annotations.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\de-DE\msinfo32.exe.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\it-IT\msinfo32.exe.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-file-l1-2-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\IpsMigrationPlugin.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\InkObj.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\dotnet.exe.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\Lang\be.txt.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsdan.xml.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\7-Zip\Lang\fy.txt.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-process-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.StackTrace.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\Common Files\System\msadc\adcvbs.inc.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-private-l1-1-0.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\netstandard.dll.tmp	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.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	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.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"	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "MetadataPSFactory"	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "C:\\Windows\\SysWOW64\\combase.dll"	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4088	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
Token: SeIncBasePriorityPrivilege	4088	f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe

C:\Users\Admin\AppData\Local\Temp\f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.exe
"C:\Users\Admin\AppData\Local\Temp\f49e78721c3e8f31e0e8ca174c13545d55cc79e1e2e5dd34b11d9678caf06e11N.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:4088

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-1-5-21-4089630652-1596403869-279772308-1000\desktop.ini.tmp

Filesize
3.6MB

MD5
28d400874c4300536cd03e3ce5621ef0

SHA1
96aba0c993a15f88b41b1ae0c7e1d9ed16c0b5a7

SHA256
c7357baacbf8ebe349d5a50acdfda6c7af36de179caeb359d5567fd6b4d220a1

SHA512
f5af98372e7f655b8e65ed90151b6a837136db30bbc66563ed671fc758eef592e03ab8b7750f1ed964e9c5ab217db8cc494d2f9006d4e096c2131fb294447b98

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

Filesize
3.7MB

MD5
9ebaf5ec513faaeedd2031c3245bb05d

SHA1
dc9350fad19578eb01ddd54013e01cd21c116d02

SHA256
aecd1263a872544e4eaad6148ff5f444eac36c385241fd8d37465e10c0c7e370

SHA512
7460592845f21dc2c64a2d7c17a00ea3f6e56ff28b7b336312488710507e5ddae24c3dc7a851c3d228900c73058da64867be78fd906b12d2a0c7e681f4683b96

Download Submit
memory/4088-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4088-2-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download
memory/4088-9-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download
memory/4088-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4088-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4088-14-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download
memory/4088-46-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download
memory/4088-47-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download
memory/4088-112-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4088-128-0x0000000004830000-0x0000000004A3C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads