Malware Analysis Report

2024-10-24 18:08

Sample ID 220503-q1tdvagbg2
Target 7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02
SHA256 7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02
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

7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02

Threat Level: Known bad

The file 7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02 was found to be: Known bad.

Malicious Activity Summary

jupyter

Jupyter family

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-05-03 13:44

Signatures

Jupyter family

jupyter

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-03 13:44

Reported

2022-05-03 13:47

Platform

win7-20220414-en

Max time kernel

42s

Max time network

46s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02.dll,#1

Signatures

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02.dll,#1

Network

N/A

Files

memory/852-54-0x0000000000000000-mapping.dmp

memory/852-55-0x0000000075941000-0x0000000075943000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-03 13:44

Reported

2022-05-03 13:47

Platform

win10v2004-20220414-en

Max time kernel

96s

Max time network

148s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a5fca09a04661699fea280ad4db1355bbd42412d70d49203fa7a3ad2fd9ad02.dll,#1

Network

Country Destination Domain Proto
US 20.189.173.2:443 tcp
US 40.125.122.151:443 tcp
NL 104.110.191.133:80 tcp
NL 104.110.191.133:80 tcp
NL 104.110.191.133:80 tcp
US 8.8.8.8:53 97.97.242.52.in-addr.arpa udp

Files

N/A