Malware Analysis Report

2024-10-16 02:54

Sample ID 231202-2m2zlsgb53
Target fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll
SHA256 6ea706ac00a02b180e2219b7305c8de4025cba45f11b7b60448a95095cf48389
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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

6ea706ac00a02b180e2219b7305c8de4025cba45f11b7b60448a95095cf48389

Threat Level: Known bad

The file fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll was found to be: Known bad.

Malicious Activity Summary

jupyter

Jupyter family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-02 22:42

Signatures

Jupyter family

jupyter

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-02 22:42

Reported

2023-12-02 22:47

Platform

win7-20231130-en

Max time kernel

122s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-02 22:42

Reported

2023-12-02 22:47

Platform

win10-20231025-en

Max time kernel

188s

Max time network

293s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 88.65.42.20.in-addr.arpa udp
US 8.8.8.8:53 48.254.221.88.in-addr.arpa udp
US 8.8.8.8:53 67.254.221.88.in-addr.arpa udp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2023-12-02 22:42

Reported

2023-12-02 22:48

Platform

win10v2004-20231127-en

Max time kernel

117s

Max time network

246s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 48.254.221.88.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 198.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 89.254.221.88.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 67.254.221.88.in-addr.arpa udp
US 8.8.8.8:53 34.197.79.40.in-addr.arpa udp

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2023-12-02 22:42

Reported

2023-12-02 22:47

Platform

win11-20231129-en

Max time kernel

298s

Max time network

300s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\fABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZX0QwguMkXX1SCWrWbOAjnKIMVSO_Q6M8bHUJGLzc6DQZ.dll,#1

Network

Files

N/A