Malware Analysis Report

2024-10-16 03:32

Sample ID 240316-w7garagh9t
Target 2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber
SHA256 ac18dd5b930ef147a2c561be291f17837d52d752f2e14d61c74bad56477f2ebe
Tags
banload downloader dropper trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ac18dd5b930ef147a2c561be291f17837d52d752f2e14d61c74bad56477f2ebe

Threat Level: Known bad

The file 2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber was found to be: Known bad.

Malicious Activity Summary

banload downloader dropper trojan

Banload

Checks BIOS information in registry

Unsigned PE

Modifies registry class

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-16 18:33

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-16 18:33

Reported

2024-03-16 18:36

Platform

win7-20240221-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe"

Signatures

Banload

trojan dropper downloader banload

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\Elevation\IconReference = "@%SystemRoot%\\system32\\rasdlg.dll,-562" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InProcServer32 C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\LocalizedString = "@%SystemRoot%\\system32\\rasdlg.dll,-361" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\Elevation\Enabled = "1" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\AppId = "{0C3B05FB-3498-40C3-9C03-4B22D735550C}" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\Elevation C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InProcServer32\ = "%SystemRoot%\\SysWow64\\rasdlg.dll" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InProcServer32\ThreadingModel = "Apartment" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17} C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\ = "RasDlg LUA" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe"

Network

N/A

Files

memory/2340-0-0x0000000002FC0000-0x00000000031C1000-memory.dmp

memory/2340-1-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-7-0x0000000002FC0000-0x00000000031C1000-memory.dmp

memory/2340-12-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-13-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-15-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-17-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-18-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-19-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-20-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/2340-21-0x0000000002FC0000-0x00000000031C1000-memory.dmp

memory/2340-23-0x00000000003C0000-0x00000000003C1000-memory.dmp

memory/2340-24-0x0000000002FC0000-0x00000000031C1000-memory.dmp

memory/2340-26-0x0000000000400000-0x00000000010DA000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-16 18:33

Reported

2024-03-16 18:36

Platform

win10v2004-20240226-en

Max time kernel

155s

Max time network

173s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe"

Signatures

Banload

trojan dropper downloader banload

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InprocServer32 C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InprocServer32\ = "C:\\Windows\\SysWOW64\\UpdatePolicy.dll" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17}\InprocServer32\ThreadingModel = "Both" C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7353811B-8130-38E1-D91E-837B49287C17} C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-16_7d0beaa58eaaf4234e4eb88fbd5ce63b_magniber.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 181.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 100.5.17.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 178.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 188.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 90.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
GB 96.17.178.188:80 tcp

Files

memory/384-0-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-2-0x00000000034E0000-0x00000000036E1000-memory.dmp

memory/384-8-0x00000000034E0000-0x00000000036E1000-memory.dmp

memory/384-13-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-14-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-16-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-18-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-19-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-20-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-21-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-22-0x00000000034E0000-0x00000000036E1000-memory.dmp

memory/384-24-0x00000000034E0000-0x00000000036E1000-memory.dmp

memory/384-25-0x0000000000400000-0x00000000010DA000-memory.dmp

memory/384-27-0x0000000000400000-0x00000000010DA000-memory.dmp