Malware Analysis Report

2025-04-03 09:54

Sample ID 250226-v2h2qaxns8
Target zbotsh4.elf
SHA256 8d8129af0b4c7f0e3a14d7e7302e9ae9ddef9b32ec69bfc71584d16c52cd8e12
Tags
kaiten
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8d8129af0b4c7f0e3a14d7e7302e9ae9ddef9b32ec69bfc71584d16c52cd8e12

Threat Level: Known bad

The file zbotsh4.elf was found to be: Known bad.

Malicious Activity Summary

kaiten

Detects Kaiten/Tsunami Payload

Kaiten family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2025-02-26 17:29

Signatures

Detects Kaiten/Tsunami Payload

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

Kaiten family

kaiten

Analysis: behavioral1

Detonation Overview

Submitted

2025-02-26 17:29

Reported

2025-02-26 17:29

Platform

ubuntu1804-amd64-20240508-en

Max time kernel

0s

Max time network

3s

Command Line

[/tmp/zbotsh4.elf]

Signatures

N/A

Processes

/tmp/zbotsh4.elf

[/tmp/zbotsh4.elf]

Network

Country Destination Domain Proto
GB 185.125.188.61:443 tcp
GB 185.125.188.61:443 tcp
US 151.101.1.91:443 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2025-02-26 17:29

Reported

2025-02-26 17:29

Platform

debian9-armhf-20240611-en

Max time kernel

0s

Command Line

[/tmp/zbotsh4.elf]

Signatures

N/A

Processes

/tmp/zbotsh4.elf

[/tmp/zbotsh4.elf]

Network

N/A

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2025-02-26 17:29

Reported

2025-02-26 17:29

Platform

debian9-mipsbe-20240729-en

Max time kernel

0s

Command Line

[/tmp/zbotsh4.elf]

Signatures

N/A

Processes

/tmp/zbotsh4.elf

[/tmp/zbotsh4.elf]

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2025-02-26 17:29

Reported

2025-02-26 17:29

Platform

debian9-mipsel-20240226-en

Max time kernel

1s

Command Line

[/tmp/zbotsh4.elf]

Signatures

N/A

Processes

/tmp/zbotsh4.elf

[/tmp/zbotsh4.elf]

Network

N/A

Files

N/A