banload | 1137108f30936bb99c27c1d187330ec29bc510adebe130b4b93c9662ec1990bc

Analysis

max time kernel
91s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2024 09:09

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General

Target

673c31d0991f7fb9882a122ba788a9fc.exe
Size

1.8MB
MD5

673c31d0991f7fb9882a122ba788a9fc
SHA1

45b42378cfd2ad20e53273e73896c9568d719313
SHA256

1137108f30936bb99c27c1d187330ec29bc510adebe130b4b93c9662ec1990bc
SHA512

3fc9b7b1bf0b60b4be2494065fcceaf71eb4c3ca814fd040a3d6db180d9d82b085f4d08c5a2f3b2207d3cd29e937902575435f886e1f86a742acc458c90ca862
SSDEEP

49152:PzroXxa1qMtyV1MtzfJTxFHn8dOnfPd5wydw9:PzroXxa1qX8nFH8dAfPS9

Score

10^/10

banload downloader dropper evasion trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader 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__	673c31d0991f7fb9882a122ba788a9fc.exe

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	673c31d0991f7fb9882a122ba788a9fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	673c31d0991f7fb9882a122ba788a9fc.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CC602AE4-6EF6-194F-4E6F-7739AB91DAC6}\InProcServer32	673c31d0991f7fb9882a122ba788a9fc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CC602AE4-6EF6-194F-4E6F-7739AB91DAC6}\InProcServer32\ = "%CommonProgramFiles%\\System\\Ole DB\\msdaps.dll"	673c31d0991f7fb9882a122ba788a9fc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CC602AE4-6EF6-194F-4E6F-7739AB91DAC6}\InProcServer32\ThreadingModel = "Both"	673c31d0991f7fb9882a122ba788a9fc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CC602AE4-6EF6-194F-4E6F-7739AB91DAC6}	673c31d0991f7fb9882a122ba788a9fc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CC602AE4-6EF6-194F-4E6F-7739AB91DAC6}\ = "PSFactoryBuffer"	673c31d0991f7fb9882a122ba788a9fc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4532	673c31d0991f7fb9882a122ba788a9fc.exe
Token: SeIncBasePriorityPrivilege	4532	673c31d0991f7fb9882a122ba788a9fc.exe

C:\Users\Admin\AppData\Local\Temp\673c31d0991f7fb9882a122ba788a9fc.exe
"C:\Users\Admin\AppData\Local\Temp\673c31d0991f7fb9882a122ba788a9fc.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4532

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

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4532-0-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/4532-2-0x0000000002A50000-0x0000000002C50000-memory.dmp

Filesize
2.0MB

Download
memory/4532-8-0x0000000002A50000-0x0000000002C50000-memory.dmp

Filesize
2.0MB

Download
memory/4532-11-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/4532-12-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/4532-13-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/4532-14-0x0000000002A50000-0x0000000002C50000-memory.dmp

Filesize
2.0MB

Download
memory/4532-15-0x0000000002A50000-0x0000000002C50000-memory.dmp

Filesize
2.0MB

Download
memory/4532-16-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads