Malware Analysis Report

2025-08-05 09:11

Sample ID 240402-g9gxqsac4w
Target eb29845c5b37100c3ab5e4e503ea5e82.elf
SHA256 159c47b679b7c7f0887ecf4fd48e046700f1d5c30d985a5249e2299c0e626cd9
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

159c47b679b7c7f0887ecf4fd48e046700f1d5c30d985a5249e2299c0e626cd9

Threat Level: Known bad

The file eb29845c5b37100c3ab5e4e503ea5e82.elf 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

2024-04-02 06:30

Signatures

Detected Gafgyt variant

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

Gafgyt family

gafgyt

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-02 06:30

Reported

2024-04-02 06:32

Platform

ubuntu2004-amd64-20240221-en

Max time kernel

146s

Max time network

149s

Command Line

[/tmp/eb29845c5b37100c3ab5e4e503ea5e82.elf]

Signatures

Reads system routing table

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/eb29845c5b37100c3ab5e4e503ea5e82.elf N/A

Reads system network configuration

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/eb29845c5b37100c3ab5e4e503ea5e82.elf N/A

Processes

/tmp/eb29845c5b37100c3ab5e4e503ea5e82.elf

[/tmp/eb29845c5b37100c3ab5e4e503ea5e82.elf]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 92.249.48.166:23 tcp
US 1.1.1.1:53 cdn.fwupd.org udp
US 1.1.1.1:53 cdn.fwupd.org udp
US 151.101.130.49:443 cdn.fwupd.org tcp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
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 151.101.130.49:443 cdn.fwupd.org tcp
US 172.67.10.205:443 deb.nodesource.com tcp
US 91.189.91.83:80 security.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
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 54.247.62.1:443 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
US 91.189.91.46:443 esm.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 92.249.48.166:23 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
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp
US 92.249.48.166:23 tcp

Files

N/A