Malware Analysis Report

2024-10-16 02:55

Sample ID 230405-d7xcvsbe89
Target 4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dmp
SHA256 2ac127700550cc09b54ab9ac8265981aafe2cffa00bd7dd261deac88ca2bbaff
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

2ac127700550cc09b54ab9ac8265981aafe2cffa00bd7dd261deac88ca2bbaff

Threat Level: Known bad

The file 4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

jupyter

Jupyter family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-04-05 03:39

Signatures

Jupyter family

jupyter

Analysis: behavioral1

Detonation Overview

Submitted

2023-04-05 03:39

Reported

2023-04-05 03:42

Platform

win7-20230220-en

Max time kernel

30s

Max time network

34s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-04-05 03:39

Reported

2023-04-05 03:42

Platform

win10v2004-20230220-en

Max time kernel

103s

Max time network

127s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4072-621-0x000001FFBDE40000-0x000001FFBDEEC000-memory.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 176.122.125.40.in-addr.arpa udp
US 8.8.8.8:53 151.122.125.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
NL 173.223.113.164:443 tcp
US 131.253.33.203:80 tcp

Files

N/A