Malware Analysis Report

2025-03-15 01:50

Sample ID 240418-b98skafh62
Target b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf
SHA256 b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58
Tags
botnet mirai
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58

Threat Level: Known bad

The file b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf was found to be: Known bad.

Malicious Activity Summary

botnet mirai

Mirai family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-18 01:51

Signatures

Mirai family

mirai

Analysis: behavioral4

Detonation Overview

Submitted

2024-04-18 01:51

Reported

2024-04-18 01:51

Platform

debian9-mipsel-20240226-en

Max time kernel

0s

Command Line

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Signatures

N/A

Processes

/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Network

N/A

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-18 01:51

Reported

2024-04-18 01:51

Platform

ubuntu1804-amd64-20240226-en

Max time kernel

0s

Max time network

7s

Command Line

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Signatures

N/A

Processes

/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-18 01:51

Reported

2024-04-18 01:51

Platform

debian9-armhf-20240226-en

Max time kernel

0s

Command Line

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Signatures

N/A

Processes

/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Network

N/A

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-04-18 01:51

Reported

2024-04-18 01:51

Platform

debian9-mipsbe-20240226-en

Max time kernel

0s

Command Line

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Signatures

N/A

Processes

/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf

[/tmp/b5c23c8c3ff16addf37d54d3fab67ab3e1f06bb3987ff5a49b27e7a631f1de58.elf]

Network

N/A

Files

N/A