Malware Analysis Report

2025-03-15 06:20

Sample ID 240704-brxycayclb
Target 478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf
SHA256 478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a
Tags
upx mirai botnet
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a

Threat Level: Known bad

The file 478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf was found to be: Known bad.

Malicious Activity Summary

upx mirai botnet

Mirai

UPX packed file

Reads runtime system information

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-04 01:23

Signatures

UPX packed file

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-04 01:23

Reported

2024-07-04 01:26

Platform

debian12-armhf-20240221-en

Max time kernel

0s

Max time network

183s

Command Line

[/tmp/478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf]

Signatures

Mirai

botnet mirai

Reads runtime system information

Description Indicator Process Target
File opened for reading /proc/self/exe /tmp/478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf N/A

Processes

/tmp/478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf

[/tmp/478e75826eb0adac6bac96a71b2a4fe08581ac45940252c7d8548251420db72a.elf]

Network

Country Destination Domain Proto
US 1.1.1.1:53 debian12-armhf-20240221-en-2 udp
US 1.1.1.1:53 debian12-armhf-20240221-en-2 udp
US 1.1.1.1:53 debian12-armhf-20240221-en-2 udp
US 1.1.1.1:53 debian12-armhf-20240221-en-2 udp

Files

memory/705-1-0x00008000-0x0001f5cc-memory.dmp