banload | 827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8

Analysis

max time kernel
90s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
20/12/2022, 01:34

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General

Target

827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Size

3.4MB
MD5

fab0306db512bde42d979dcbbe160b56
SHA1

e5033e09dc76aa2492e1f07618a278780e4c3644
SHA256

827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8
SHA512

29b4def18e0a02d3e58101d9417c5c36a9c6f1dc856fa9156f30a2c606a2279639d4604a7d710b975b1780beed75c59566650453360c6d9e8f1cad08df6b9e71
SSDEEP

98304:/3bq3iN5gerF2He3tDjDxH81vBN07O7EZN1op7xL+:/3b95gerF26uNJ+

Score

10^/10

banload downloader dropper trojan

Malware Config

Signatures

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

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	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EAB9CA5E-6EBA-28EE-0384-99E75FF4A722}\InprocServer32	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EAB9CA5E-6EBA-28EE-0384-99E75FF4A722}\InprocServer32\ = "%CommonProgramFiles%\\microsoft shared\\ink\\tipskins.dll"	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EAB9CA5E-6EBA-28EE-0384-99E75FF4A722}\InprocServer32\ThreadingModel = "Apartment"	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EAB9CA5E-6EBA-28EE-0384-99E75FF4A722}	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EAB9CA5E-6EBA-28EE-0384-99E75FF4A722}\ = "HandWritingSkinProps Class"	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	788	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
Token: SeIncBasePriorityPrivilege	788	827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe

C:\Users\Admin\AppData\Local\Temp\827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe
"C:\Users\Admin\AppData\Local\Temp\827fd2a5e1da22aaac8b1825653abc12625938a26745f107f300c50158fca5c8.exe"
1⤵
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:788

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/788-133-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-134-0x0000000002A70000-0x0000000002C7D000-memory.dmp

Filesize
2.1MB

Download
memory/788-140-0x0000000002A70000-0x0000000002C7D000-memory.dmp

Filesize
2.1MB

Download
memory/788-141-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-142-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-143-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-145-0x0000000000401000-0x000000000042A000-memory.dmp

Filesize
164KB

Download
memory/788-146-0x0000000000401000-0x000000000042A000-memory.dmp

Filesize
164KB

Download
memory/788-144-0x0000000000401000-0x000000000042A000-memory.dmp

Filesize
164KB

Download
memory/788-148-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-147-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-149-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/788-150-0x0000000002A70000-0x0000000002C7D000-memory.dmp

Filesize
2.1MB

Download