Malware Analysis Report

2025-05-28 17:58

Sample ID 250518-ytyzracl2w
Target main_arm7.elf
SHA256 98dc5b6cb0a982dd6213a147b7f4b40ea57514312958d2f1ed147ac29d44719c
Tags
mirai latentbot trojan
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

98dc5b6cb0a982dd6213a147b7f4b40ea57514312958d2f1ed147ac29d44719c

Threat Level: Known bad

The file main_arm7.elf was found to be: Known bad.

Malicious Activity Summary

mirai latentbot trojan

Mirai family

LatentBot

Latentbot family

Deletes itself

Traces itself

Changes its process name

Writes file to tmp directory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2025-05-18 20:05

Signatures

Mirai family

mirai

Analysis: behavioral1

Detonation Overview

Submitted

2025-05-18 20:05

Reported

2025-05-18 20:07

Platform

debian12-armhf-20250410-en

Max time kernel

149s

Max time network

151s

Command Line

[/tmp/main_arm7.elf]

Signatures

LatentBot

trojan latentbot

Latentbot family

latentbot

Deletes itself

Description Indicator Process Target
N/A N/A /tmp/main_arm7.elf N/A

Traces itself

Description Indicator Process Target
N/A N/A /tmp/main_arm7.elf N/A
N/A N/A /tmp/main_arm7.elf N/A

Changes its process name

Description Indicator Process Target
Changes the process name, possibly in an attempt to hide itself httpd /tmp/main_arm7.elf N/A

Writes file to tmp directory

Description Indicator Process Target
File opened for modification /tmp/main_arm7.elf /tmp/main_arm7.elf N/A

Processes

/tmp/main_arm7.elf

[/tmp/main_arm7.elf]

Network

Country Destination Domain Proto
US 8.8.8.8:53 bothehedoxiahihi.zapto.org udp
NL 196.251.80.240:1995 bothehedoxiahihi.zapto.org tcp
AU 1.1.1.1:53 debian12-armhf-20250410-en-5 udp
AU 1.1.1.1:53 debian12-armhf-20250410-en-5 udp
US 8.8.8.8:53 bothehedoxiahihi.zapto.org udp
NL 196.251.80.240:1995 bothehedoxiahihi.zapto.org tcp

Files

N/A