Malware Analysis Report

2024-10-16 06:25

Sample ID 240617-1t546szdpn
Target 3788a1f0d003114ecb95f70575edc431_JaffaCakes118
SHA256 48c5ba170a2aca2ce62f9a032a569d55ed2a36448119a396113d025f9888c44a
Tags
antivm
score
4/10

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 Overview

score
4/10

SHA256

48c5ba170a2aca2ce62f9a032a569d55ed2a36448119a396113d025f9888c44a

Threat Level: Likely benign

The file 3788a1f0d003114ecb95f70575edc431_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary

antivm

Checks CPU configuration

Reads system network configuration

Reads runtime system information

Writes file to tmp directory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-17 21:57

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 21:57

Reported

2024-06-17 22:00

Platform

ubuntu1804-amd64-20240611-en

Max time kernel

149s

Max time network

149s

Command Line

[/tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118]

Signatures

Checks CPU configuration

antivm
Description Indicator Process Target
File opened for reading /proc/cpuinfo /tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118 N/A

Reads system network configuration

Description Indicator Process Target
File opened for reading /proc/net/dev /tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118 N/A

Reads runtime system information

Description Indicator Process Target
File opened for reading /proc/stat /tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118 N/A

Writes file to tmp directory

Description Indicator Process Target
File opened for modification /tmp/xcke.cfg /tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118 N/A

Processes

/tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118

[/tmp/3788a1f0d003114ecb95f70575edc431_JaffaCakes118]

Network

Country Destination Domain Proto
GB 185.125.188.62:443 tcp
GB 185.125.188.62:443 tcp
US 151.101.129.91:443 tcp
US 151.101.129.91:443 tcp
N/A 224.0.0.251:5353 udp
CN 121.12.110.96:10991 tcp
GB 195.181.164.19:443 tcp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
GB 195.181.164.16:443 1527653184.rsc.cdn77.org tcp
CN 121.12.110.96:10991 tcp

Files

N/A