Malware Analysis Report

2024-10-10 07:52

Sample ID 240615-mk6sfsxcpg
Target dinput8.dll
SHA256 d3487882df2860e6d435b45ebcce55fc301519207878e9701425bcc7b9cc5c23
Tags
themida
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

d3487882df2860e6d435b45ebcce55fc301519207878e9701425bcc7b9cc5c23

Threat Level: Shows suspicious behavior

The file dinput8.dll was found to be: Shows suspicious behavior.

Malicious Activity Summary

themida

Themida packer

Unsigned PE

Suspicious use of FindShellTrayWindow

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-15 10:32

Signatures

Themida packer

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-15 10:32

Reported

2024-06-15 10:35

Platform

win7-20240508-en

Max time kernel

119s

Max time network

119s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\dinput8.dll,#1

Signatures

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\dinput8.dll,#1

Network

N/A

Files

memory/2140-0-0x000007FEF5330000-0x000007FEF5E90000-memory.dmp

memory/2140-1-0x000007FEF47D0000-0x000007FEF5330000-memory.dmp

memory/2140-2-0x000007FEF5330000-0x000007FEF5E90000-memory.dmp

memory/2140-3-0x000007FEF47D0000-0x000007FEF5330000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-15 10:32

Reported

2024-06-15 10:35

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

149s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\dinput8.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\dinput8.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
NL 23.62.61.72:443 www.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 72.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/980-0-0x00007FFFAE770000-0x00007FFFAF2D0000-memory.dmp