Malware Analysis Report

2024-11-15 05:15

Sample ID 240421-myx3gahb68
Target ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118
SHA256 027d638335e1a5df07ba064c74d5331acbabbe513ce71c5a09e35ad67be77d84
Tags
mirai mirai
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

027d638335e1a5df07ba064c74d5331acbabbe513ce71c5a09e35ad67be77d84

Threat Level: Known bad

The file ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

mirai mirai

Mirai family

Enumerates active TCP sockets

Changes its process name

Reads system network configuration

Reads runtime system information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-21 10:53

Signatures

Mirai family

mirai

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-21 10:53

Reported

2024-04-21 10:55

Platform

debian9-mipsel-20240226-en

Max time kernel

147s

Max time network

153s

Command Line

[/tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118]

Signatures

Enumerates active TCP sockets

Description Indicator Process Target
File opened for reading /proc/net/tcp /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A

Changes its process name

Description Indicator Process Target
Changes the process name, possibly in an attempt to hide itself 8v87dtniid64j4h87b03 /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A

Reads system network configuration

Description Indicator Process Target
File opened for reading /proc/net/tcp /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A

Reads runtime system information

Description Indicator Process Target
File opened for reading /proc/337/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/341/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/316/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/166/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/229/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/715/exe /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/1/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/383/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/146/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/344/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/372/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/374/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A
File opened for reading /proc/343/fd /tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118 N/A

Processes

/tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118

[/tmp/ff1de24ca3b9518e6971a9bf80f59396_JaffaCakes118]

Network

Country Destination Domain Proto
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 8.8.8.8:53 cnc.ecstasycode.de udp
US 65.222.202.53:80 tcp

Files

N/A