Malware Analysis Report

2024-11-15 05:02

Sample ID 240703-blrt5stfkl
Target 391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf
SHA256 391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36
Tags
gafgyt
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36

Threat Level: Known bad

The file 391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf was found to be: Known bad.

Malicious Activity Summary

gafgyt

Detected Gafgyt variant

Gafgyt family

Reads system routing table

Reads system network configuration

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-03 01:14

Signatures

Detected Gafgyt variant

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

Gafgyt family

gafgyt

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-03 01:14

Reported

2024-07-03 01:16

Platform

debian12-mipsel-20240221-en

Max time kernel

141s

Max time network

152s

Command Line

[/tmp/391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf]

Signatures

Reads system routing table

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf N/A

Reads system network configuration

Description Indicator Process Target
File opened for reading /proc/net/route /tmp/391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf N/A

Processes

/tmp/391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf

[/tmp/391504a2dcc1bf82b23e97bc6f3d1c906e25a9d2090b5c38dc2388ccff96be36.elf]

Network

Country Destination Domain Proto
RU 45.93.200.174:4258 tcp
US 1.1.1.1:53 debian12-mipsel-20240221-en-9 udp
US 1.1.1.1:53 debian12-mipsel-20240221-en-9 udp
US 1.1.1.1:53 debian12-mipsel-20240221-en-9 udp
US 1.1.1.1:53 debian12-mipsel-20240221-en-9 udp
RU 45.93.200.174:4258 tcp
RU 45.93.200.174:4258 tcp
RU 45.93.200.174:4258 tcp
RU 45.93.200.174:4258 tcp

Files

N/A