Malware Analysis Report

2024-10-16 02:56

Sample ID 231208-xld4yadeg9
Target WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJPLWPiwHABGPNUHZUSYOBTBRWNfU_kdPBRYBSBAPIEWQ.dll
SHA256 330f5067c93041821be4e7097cf32fb569e2e1d00e952156c9aafcddb847b873
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

330f5067c93041821be4e7097cf32fb569e2e1d00e952156c9aafcddb847b873

Threat Level: Known bad

The file WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJPLWPiwHABGPNUHZUSYOBTBRWNfU_kdPBRYBSBAPIEWQ.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

2023-12-08 18:56

Signatures

Jupyter family

jupyter

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-08 18:56

Reported

2023-12-08 18:58

Platform

win7-20231130-en

Max time kernel

120s

Max time network

121s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJP.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJP.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-08 18:56

Reported

2023-12-08 18:58

Platform

win10v2004-20231127-en

Max time kernel

123s

Max time network

131s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJP.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZkIFYG2kLCdRJ8LCHDNQ0KXQYngiN1UOLEEJVQCI3U6RPdJP.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 78.86.100.95.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 201.3.125.104.in-addr.arpa udp
US 8.8.8.8:53 55.86.100.95.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 7.173.189.20.in-addr.arpa udp

Files

N/A