Malware Analysis Report

2025-01-18 20:59

Sample ID 241215-az6psayphv
Target f17b384e12244901549dfcd0928d1553_JaffaCakes118
SHA256 c507b2be9d44c7cbe59ffc610f639b725a184c2587413022e0bce38b4ff6cb2f
Tags
xorist discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

c507b2be9d44c7cbe59ffc610f639b725a184c2587413022e0bce38b4ff6cb2f

Threat Level: Known bad

The file f17b384e12244901549dfcd0928d1553_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

xorist discovery

Detected Xorist Ransomware

Xorist family

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-15 00:40

Signatures

Detected Xorist Ransomware

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

Xorist family

xorist

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-15 00:40

Reported

2024-12-15 00:42

Platform

win7-20240903-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-15 00:40

Reported

2024-12-15 00:42

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\f17b384e12244901549dfcd0928d1553_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

N/A