Malware Analysis Report

2025-04-03 08:48

Sample ID 230306-z2z3fseh49
Target another_new_qbot.dll
SHA256 442420af4fc55164f5390ec68847bba4ae81d74534727975f47b7dd9d6dbdbe7
Tags
score
1/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
1/10

SHA256

442420af4fc55164f5390ec68847bba4ae81d74534727975f47b7dd9d6dbdbe7

Threat Level: No (potentially) malicious behavior was detected

The file another_new_qbot.dll was found to be: No (potentially) malicious behavior was detected.

Malicious Activity Summary


Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-03-06 21:13

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-06 21:13

Reported

2023-03-06 21:16

Platform

win10-20230220-en

Max time kernel

95s

Max time network

63s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\another_new_qbot.dll,#1

Signatures

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2996 wrote to memory of 4052 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2996 wrote to memory of 4052 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2996 wrote to memory of 4052 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\another_new_qbot.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\another_new_qbot.dll,#1

C:\Windows\system32\cmd.exe

"C:\Windows\system32\cmd.exe"

Network

Country Destination Domain Proto
US 20.189.173.9:443 tcp
NL 8.238.179.126:80 tcp
US 8.8.8.8:53 1.77.109.52.in-addr.arpa udp

Files

N/A