Malware Analysis Report

2025-03-15 08:30

Sample ID 250226-jj97psyrw4
Target 2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia
SHA256 46109f8a9ab7bcce4d035a7fd93c401a37550946c4811dcb2fa93c8da4f55d17
Tags
banload discovery 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

46109f8a9ab7bcce4d035a7fd93c401a37550946c4811dcb2fa93c8da4f55d17

Threat Level: Known bad

The file 2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia was found to be: Known bad.

Malicious Activity Summary

banload discovery downloader dropper trojan

Banload

Banload family

Checks BIOS information in registry

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Modifies registry class

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-02-26 07:43

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2025-02-26 07:43

Reported

2025-02-26 07:45

Platform

win7-20250207-en

Max time kernel

120s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe"

Signatures

Banload

trojan dropper downloader banload

Banload family

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\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0} C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\ = "Task Management Module" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\Verb C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\Verb\0 C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\Verb\0\ = "&Edit,0,2" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\Verb\1 C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\Verb\1\ = "&Open,0,2" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe"

Network

N/A

Files

memory/2336-0-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-1-0x00000000024E0000-0x00000000026E1000-memory.dmp

memory/2336-7-0x00000000024E0000-0x00000000026E1000-memory.dmp

memory/2336-8-0x0000000076D8B000-0x0000000076D8C000-memory.dmp

memory/2336-13-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-18-0x00000000024E0000-0x00000000026E1000-memory.dmp

memory/2336-17-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-16-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-15-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-14-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-20-0x0000000076D50000-0x0000000076E60000-memory.dmp

memory/2336-21-0x00000000024E0000-0x00000000026E1000-memory.dmp

memory/2336-23-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/2336-24-0x0000000076D50000-0x0000000076E60000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-02-26 07:43

Reported

2025-02-26 07:45

Platform

win10v2004-20250217-en

Max time kernel

78s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe"

Signatures

Banload

trojan dropper downloader banload

Banload family

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\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shell32.dll" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\InProcServer32\ThreadingModel = "Apartment" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0} C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\ = "Microsoft History AutoComplete List" C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CD032C9B-8F11-E980-1181-CF9942277AA0}\InProcServer32 C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2025-02-26_c427808d5e19c1f934324fa800d5c364_mafia.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/1888-0-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-2-0x0000000002B00000-0x0000000002D01000-memory.dmp

memory/1888-8-0x0000000002B00000-0x0000000002D01000-memory.dmp

memory/1888-10-0x0000000076E79000-0x0000000076E7A000-memory.dmp

memory/1888-14-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-18-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-19-0x0000000002B00000-0x0000000002D01000-memory.dmp

memory/1888-17-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-15-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-16-0x0000000000400000-0x00000000006F0000-memory.dmp

memory/1888-21-0x0000000002B00000-0x0000000002D01000-memory.dmp

memory/1888-23-0x0000000000400000-0x00000000006F0000-memory.dmp