Malware Analysis Report

2024-11-15 09:30

Sample ID 220724-3ste4adhhp
Target 85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf
SHA256 85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf
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

85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf

Threat Level: Known bad

The file 85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf was found to be: Known bad.

Malicious Activity Summary

gafgyt mirai mirai_x86corona

Detected Gafgyt variant

Detected x86corona Mirai variant

Gafgyt family

Mirai family

Mirai_x86corona family

Detect Mirai payload

Writes file to tmp directory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-07-24 23:47

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

2022-07-24 23:47

Reported

2022-07-25 00:08

Platform

ubuntu1804-amd64-en-20211208

Max time kernel

0s

Max time network

140s

Command Line

[/tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf]

Signatures

Writes file to tmp directory

Description Indicator Process Target
/tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf /tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf /tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf N/A

Processes

/tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf

[/tmp/85ef0cf1c6a088c463d6f22a61d6d33880a5f28056d8d8dfb77550f1d4a63baf]

Network

Country Destination Domain Proto
IT 80.211.34.102:41179 tcp
IT 80.211.34.102:41179 tcp
IT 80.211.34.102:41179 tcp
IT 80.211.34.102:41179 tcp
IT 80.211.34.102:41179 tcp

Files

N/A