Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 46.214.51.53Previously Malicious

IP Address: 46.214.51.53Previously Malicious

This IP address attempted an attack on a machine in our threat sensors network

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

System File Modification 17 Shell Commands Human Download Operation HTTP Outgoing Connection DNS Query Bulk Files Tampering Service Configuration Access Suspicious Domain Download and Execute Service Deletion Successful SSH Login Service Creation SSH Download File Download and Allow Execution

Associated Attack Servers

clairglobal.net speedtest.planet.net stroudmedia.com tigan.cf

40.131.110.165 69.172.142.67 91.189.88.142 104.21.54.231 104.21.61.142 151.101.2.219 168.245.142.65 172.67.143.32 172.67.210.251 204.186.253.198 209.112.108.36

Basic Information

IP Address

46.214.51.53

Domain

-

ISP

Nextgen Communications Srl

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2021-12-04

Last seen in Akamai Guardicore Segmentation

2022-03-16

What is Akamai Guardicore Segmentation
Akamai Guardicore Segmentation is a data center and cloud security solution that protects the organization's core assets, using flexible, quickly deployed and easy to understand micro-segmentation controls. Akamai Guardicore Segmentation generates in-context security incidents, with details on attacker tools and techniques, that help IR teams prioritize incident investigation and reduce dwell time. Learn More

Attack Flow

A user logged in using SSH with the following credentials: root / **** - Authentication policy: White List

Successful SSH Login

A user logged in using SSH with the following credentials: root / **** - Authentication policy: Correct Password

Successful SSH Login

A possibly malicious Download Operation was detected

Download Operation

Process /bin/bash attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /bin/bash generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

/root/sh was downloaded

Download File

Process /usr/bin/wget attempted to access suspicious domains: tigan.cf 7 times

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

/tmp/x86.keen.onion.1337 was downloaded

Download File

The file /tmp/SSH was downloaded and executed 3 times

Download and Execute

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80 2 times

Outgoing Connection

/tmp/mips.keen.onion.1337 was downloaded

Download File

Process /usr/bin/wget generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

/tmp/mpsl.keen.onion.1337 was downloaded

Download File

Process /usr/local/bin/dash attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

The file /tmp/arm.keen.onion.1337 was downloaded and granted execution privileges

Process /usr/bin/wget generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

The file /tmp/arm6.keen.onion.1337 was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/local/bin/dash attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

/tmp/arm7.keen.onion.1337 was downloaded

Download File

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

/tmp/ppc.keen.onion.1337 was downloaded

Download File

The file /tmp/m68k.keen.onion.1337 was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

/tmp/root.keen.onion.1337 was downloaded

Download File

Process /usr/bin/wget attempted to access suspicious domains: tigan.cf 3 times

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80 3 times

Outgoing Connection

/tmp/rtk.keen.onion.1337 was downloaded

Download File

Process /usr/bin/wget attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

The file /tmp/sh4.keen.onion.1337 was downloaded and granted execution privileges

Process /usr/local/bin/dash attempted to access suspicious domains: tigan.cf 3 times

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

The file /tmp/zte.keen.onion.1337 was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget attempted to access suspicious domains: tigan.cf 2 times

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/bin/wget generated outgoing network traffic to: 172.67.143.32:80 2 times

Outgoing Connection

The file /tmp/sh4.keen.onion.1337.1 was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/local/bin/dash generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

Process /usr/local/bin/dash attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 172.67.143.32:80

Outgoing Connection

Process /usr/local/bin/dash attempted to access suspicious domains: tigan.cf

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/local/bin/dash generated outgoing network traffic to: 104.21.54.231:80

Outgoing Connection

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

System file /etc/screenrc.dpkg-new was modified 16 times

System File Modification

System file /etc/init.d/screen-cleanup.dpkg-new was modified 16 times

System File Modification

The file /etc/init.d/screen-cleanup was downloaded and granted execution privileges

The file /usr/bin/screen.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/screen.dpkg-new was downloaded and granted execution privileges

The file /usr/share/screen/utf8encodings was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/screen.dpkg-new was downloaded and granted execution privileges

The file /usr/share/doc/screen/examples.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/screen/terminfo.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

System file /etc/shells.tmp was modified 16 times

System File Modification

Service S02screen-cleanup was created

Service Creation

Service screen-cleanup was created

Service Creation

Service screen-cleanup.dpkg-new was created

Service Creation

System file /etc/init.d/.depend.boot was modified 4 times

System File Modification

System file /etc/init.d/.depend.start was modified 4 times

System File Modification

System file /etc/init.d/.depend.stop was modified 4 times

System File Modification

The file /tmp/banner.log was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/bios.txt was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/go was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/haiduc was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/pass.fnl was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/random was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/class was downloaded and executed 2 times

Download and Execute

Process /usr/bin/apt performed bulk changes in {/usr/share} on 48 files

Bulk Files Tampering