Malware Analysis Report

2025-08-11 05:10

Sample ID 240329-z6khkahh81
Target 2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118
SHA256 71013203bd0db8608ad9931183772f24a497d6c37dc388ebdb4dbdf626852d19
Tags
gafgyt
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 Overview

score
10/10

SHA256

71013203bd0db8608ad9931183772f24a497d6c37dc388ebdb4dbdf626852d19

Threat Level: Known bad

The file 2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

gafgyt

Detected Gafgyt variant

Gafgyt family

Reads system routing table

Reads system network configuration

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-29 21:19

Signatures

Detected Gafgyt variant

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

Gafgyt family

gafgyt

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-29 21:19

Reported

2024-03-29 21:22

Platform

ubuntu2004-amd64-20240221-en

Max time kernel

140s

Max time network

151s

Command Line

[/tmp/2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118]

Signatures

Reads system routing table

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118 N/A

Reads system network configuration

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118 N/A

Processes

/tmp/2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118

[/tmp/2d1d0820d945ef9a446e7da75e1b6595_JaffaCakes118]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
NL 185.231.68.60:1024 tcp
US 1.1.1.1:53 _http._tcp.security.ubuntu.com udp
US 1.1.1.1:53 _https._tcp.deb.nodesource.com udp
US 1.1.1.1:53 _http._tcp.nl.archive.ubuntu.com udp
US 1.1.1.1:53 security.ubuntu.com udp
US 1.1.1.1:53 security.ubuntu.com udp
US 1.1.1.1:53 deb.nodesource.com udp
US 1.1.1.1:53 deb.nodesource.com udp
US 1.1.1.1:53 nl.archive.ubuntu.com udp
US 1.1.1.1:53 nl.archive.ubuntu.com udp
US 91.189.91.81:80 security.ubuntu.com tcp
US 172.67.10.205:443 deb.nodesource.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
US 1.1.1.1:53 _https._tcp.motd.ubuntu.com udp
US 1.1.1.1:53 motd.ubuntu.com udp
US 1.1.1.1:53 motd.ubuntu.com udp
IE 54.171.230.55:443 motd.ubuntu.com tcp
US 1.1.1.1:53 _https._tcp.esm.ubuntu.com udp
US 1.1.1.1:53 esm.ubuntu.com udp
US 1.1.1.1:53 esm.ubuntu.com udp
GB 185.125.190.75:443 esm.ubuntu.com tcp
US 1.1.1.1:53 cdn.fwupd.org udp
US 1.1.1.1:53 cdn.fwupd.org udp
US 151.101.2.49:443 cdn.fwupd.org tcp
IE 54.247.62.1:443 motd.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
US 151.101.2.49:443 cdn.fwupd.org tcp
IE 54.217.10.153:443 motd.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
IE 34.243.160.129:443 motd.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 213.136.12.213:80 nl.archive.ubuntu.com tcp
NL 185.231.68.60:1024 tcp
NL 185.231.68.60:1024 tcp
NL 185.231.68.60:1024 tcp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
NL 185.231.68.60:1024 tcp

Files

N/A