Malware Analysis Report

2025-03-15 03:13

Sample ID 241113-cz8v9avdrh
Target 743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf
SHA256 743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3
Tags
botnet mirai discovery
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

743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3

Threat Level: Known bad

The file 743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf was found to be: Known bad.

Malicious Activity Summary

botnet mirai discovery

Mirai family

Deletes itself

Enumerates running processes

Changes its process name

Reads runtime system information

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-13 02:31

Signatures

Mirai family

mirai

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 02:31

Reported

2024-11-13 02:34

Platform

ubuntu2204-amd64-20240522.1-en

Max time kernel

149s

Max time network

142s

Command Line

[/tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf]

Signatures

Deletes itself

Description Indicator Process Target
N/A N/A /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A

Enumerates running processes

Changes its process name

Description Indicator Process Target
Changes the process name, possibly in an attempt to hide itself httpd /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A

Reads runtime system information

discovery
Description Indicator Process Target
File opened for reading /proc/1158/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1556/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1096/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/638/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/732/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/742/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1157/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/617/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/867/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1160/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1187/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1245/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1265/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/754/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/407/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/526/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/527/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1287/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1555/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1374/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1344/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/590/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1073/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1161/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1238/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1449/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/428/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/634/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/990/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/415/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1077/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1119/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1560/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/633/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/850/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/425/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1148/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1309/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1057/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1102/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1212/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1370/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1542/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1043/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/971/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1012/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1261/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/956/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/962/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/827/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/632/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/662/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1198/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1431/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/410/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/871/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1195/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1093/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/991/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1082/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1541/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/857/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/756/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A
File opened for reading /proc/1397/exe /tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf N/A

Processes

/tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf

[/tmp/743f7dcb27a24b84b32e5e552fe2b17e7171272a3ca9449710a46cd3717fdaa3.elf]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 8.8.8.8:53 ksdjwi.eye-network.ru udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 154.216.16.109:33966 ksdjwi.eye-network.ru tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 154.216.16.109:33966 ksdjwi.eye-network.ru tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 154.216.16.109:33966 ksdjwi.eye-network.ru tcp

Files

N/A