Malware Analysis Report

2024-10-10 07:38

Sample ID 240615-kcye1axdqr
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

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-15 08:27

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 08:27

Reported

2024-06-15 08:30

Platform

win7-20240221-en

Max time kernel

121s

Max time network

123s

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

N/A

Files

memory/2368-0-0x000007FEF5620000-0x000007FEF6180000-memory.dmp

memory/2368-1-0x000007FEF4AC0000-0x000007FEF5620000-memory.dmp

memory/2368-2-0x000007FEF5620000-0x000007FEF6180000-memory.dmp

memory/2368-3-0x000007FEF4AC0000-0x000007FEF5620000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-15 08:27

Reported

2024-06-15 08:30

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

151s

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

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4372,i,3724086843943218842,1026644135694712596,262144 --variations-seed-version --mojo-platform-channel-handle=4356 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

memory/3972-0-0x00007FFF75950000-0x00007FFF764B0000-memory.dmp