Malware Analysis Report

2024-12-01 00:52

Sample ID 211002-rqwxnaeegp
Target c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2
SHA256 c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2
Tags
kaiten persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2

Threat Level: Known bad

The file c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2 was found to be: Known bad.

Malicious Activity Summary

kaiten persistence

Identified Kaiten Bot

Kaiten family

Modifies hosts file

Writes DNS configuration

Modifies rc script

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-10-02 14:24

Signatures

Identified Kaiten Bot

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

Kaiten family

kaiten

Analysis: behavioral1

Detonation Overview

Submitted

2021-10-02 14:24

Reported

2021-10-02 14:33

Platform

ubuntu-amd64

Max time kernel

4414s

Max time network

153s

Command Line

[./c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2]

Signatures

Modifies hosts file

Description Indicator Process Target
/etc/hosts /etc/hosts N/A N/A

Writes DNS configuration

Description Indicator Process Target
/etc/resolv.conf /etc/resolv.conf N/A N/A

Modifies rc script

persistence
Description Indicator Process Target
/etc/rc.d/rc.local /etc/rc.d/rc.local ./c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2 N/A

Processes

./c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2

[./c15355bd9508d143d326eed5a041c0ff188ac017f3db6390d139591359f50fc2]

Network

Country Destination Domain Proto
US 1.1.1.1:53 changelogs.ubuntu.com udp
US 1.1.1.1:53 changelogs.ubuntu.com udp
GB 91.189.88.185:443 changelogs.ubuntu.com tcp
US 1.1.1.1:53 irc.teamtnt.red udp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
DE 45.9.148.182:6667 irc.teamtnt.red tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
CN 211.158.25.219:6697 tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
US 91.189.91.157:123 udp
CN 211.158.25.219:6697 tcp
CN 211.158.25.219:6697 tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
US 91.189.91.157:123 udp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
CN 211.158.25.219:6697 tcp
CN 211.158.25.219:6697 tcp
CN 211.158.25.219:6697 tcp
DE 45.9.148.182:6697 irc.teamtnt.red tcp
CN 211.158.25.219:6697 tcp

Files

N/A