Malware Analysis Report

2025-05-06 00:05

Sample ID 220621-yzfqcsefh5
Target 2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931
SHA256 2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931
Tags
gafgyt mirai mirai_x86corona
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

2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931

Threat Level: Known bad

The file 2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931 was found to be: Known bad.

Malicious Activity Summary

gafgyt mirai mirai_x86corona

Mirai family

Mirai_x86corona family

Detect Mirai Payload

Detected Gafgyt Variant

Detected x86corona Mirai Variant

Gafgyt family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-06-21 20:13

Signatures

Detect Mirai Payload

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

Detected Gafgyt Variant

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

Detected x86corona Mirai Variant

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

Gafgyt family

gafgyt

Mirai family

mirai

Mirai_x86corona family

mirai_x86corona

Analysis: behavioral1

Detonation Overview

Submitted

2022-06-21 20:13

Reported

2022-06-21 20:28

Platform

ubuntu1804-amd64-en-20211208

Max time kernel

0s

Max time network

153s

Command Line

[./2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931]

Signatures

N/A

Processes

./2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931

[./2f84a4ea9d00e85bb26f938f76440ef6f6c7c1f2e0d8fb486c91fe5d5ea97931]

Network

Country Destination Domain Proto
NL 178.62.250.233:2545 tcp
NL 178.62.250.233:2545 tcp
NL 178.62.250.233:2545 tcp
NL 178.62.250.233:2545 tcp
NL 178.62.250.233:2545 tcp

Files

N/A