Malware Analysis Report

2024-11-13 12:58

Sample ID 240505-dtalyagc77
Target 15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118
SHA256 7a4eac771d2e330ec8c78216d384856813004cfa06100bea123a8a6daa98baba
Tags
mirai mirai
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

7a4eac771d2e330ec8c78216d384856813004cfa06100bea123a8a6daa98baba

Threat Level: Known bad

The file 15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

mirai mirai

Mirai family

Deletes itself

Modifies Watchdog functionality

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-05 03:17

Signatures

Mirai family

mirai

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-05 03:17

Reported

2024-05-05 03:20

Platform

ubuntu1804-amd64-20240226-en

Max time kernel

0s

Max time network

128s

Command Line

[/tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118]

Signatures

Deletes itself

Description Indicator Process Target
N/A N/A /tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118 N/A

Modifies Watchdog functionality

Description Indicator Process Target
File opened for modification /dev/misc/watchdog /tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118 N/A
File opened for modification /dev/watchdog /tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118 N/A

Processes

/tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118

[/tmp/15bd65121b0ae9cb94df98b5c19204cc_JaffaCakes118]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 151.101.130.49:443 tcp
US 151.101.193.91:443 tcp
GB 89.187.167.3:443 tcp
GB 185.125.188.62:443 tcp
GB 185.125.188.62:443 tcp

Files

N/A