Malware Analysis Report

2024-10-16 02:56

Sample ID 231219-np8chsecf2
Target gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.dll
SHA256 c35551a3e254760ba218e0c1ad226c0b697e68ac40b15562580207ba751add6e
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

c35551a3e254760ba218e0c1ad226c0b697e68ac40b15562580207ba751add6e

Threat Level: Known bad

The file gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.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

2023-12-19 11:35

Signatures

Jupyter family

jupyter

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-19 11:35

Reported

2023-12-19 11:38

Platform

win7-20231129-en

Max time kernel

117s

Max time network

118s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-19 11:35

Reported

2023-12-19 11:38

Platform

win10v2004-20231215-en

Max time kernel

93s

Max time network

121s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\gABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZLDrrviUHrGPaECWF3NYwYDQVWpmOfWzZMSTYQIW_HN6lRnPTYHQ7PFM.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 82.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 178.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 202.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 177.178.17.96.in-addr.arpa udp

Files

N/A