Malware Analysis Report

2024-10-24 18:08

Sample ID 220421-q8p2dseeb8
Target solarmarker4212022.dll
SHA256 fdee2af7b2cecf2daf17ed3022aa478669b08dc6833e584beac78541cd35ad09
Tags
jupyter
score
10/10

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
10/10

SHA256

fdee2af7b2cecf2daf17ed3022aa478669b08dc6833e584beac78541cd35ad09

Threat Level: Known bad

The file solarmarker4212022.dll was found to be: Known bad.

Malicious Activity Summary

jupyter

Jupyter family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-04-21 13:56

Signatures

Jupyter family

jupyter

Analysis: behavioral1

Detonation Overview

Submitted

2022-04-21 13:56

Reported

2022-04-21 13:58

Platform

win7-20220414-en

Max time kernel

42s

Max time network

45s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\solarmarker4212022.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\solarmarker4212022.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-04-21 13:56

Reported

2022-04-21 13:58

Platform

win10v2004-20220414-en

Max time kernel

71s

Max time network

93s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\solarmarker4212022.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\solarmarker4212022.dll,#1

Network

Country Destination Domain Proto
IE 20.50.73.9:443 tcp
BE 8.238.110.126:80 tcp
US 204.79.197.203:80 tcp
BE 8.238.110.126:80 tcp

Files

N/A