IP Address: 31.185.104.21Malicious

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Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
31.185.104.21​
Malicious

This IP address attempted an attack on a machine protected by Guardicore Centra

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SCP SSH

Tags

Download File SCP Access Suspicious Domain Download and Execute Listening 1 Shell Commands SSH Successful SSH Login Outgoing Connection

Associated Attack Servers

riseup.net torauth.de w4gfzjunvynjhpj6.onion.to txtfile.eu startdedicated.de ipredator.se digitalcourage.de ip-5-196-23.eu xs4all.nl noreply.org

185.220.101.6 85.25.213.211 193.23.244.244 80.127.137.19 197.231.221.211 199.58.81.140 5.196.23.64 185.100.85.150 86.59.21.38 37.187.102.186

Basic Information

IP Address

31.185.104.21

Domain

-

ISP

Martin Prager trading as NbIServ

Country

-

WHOIS

Created Date

-

Updated Date

2013-04-19

Organization

-

First seen in Guardicore Centra

2017-08-08

Last seen in Guardicore Centra

2020-08-20

What is Guardicore Centra
Guardicore Centra 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. Centra 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

The file /tmp/stcp was downloaded and executed 8 times

Download and Execute

The file /tmp/tcp was downloaded and executed

Download and Execute

Process /tmp/tcp started listening on ports: 6666

Listening

Process /tmp/tcp generated outgoing network traffic to: 5.196.23.64:9001, 193.23.244.244:443, 199.58.81.140:443, 80.127.137.19:443, 197.231.221.211:443, 31.185.104.21:443, 85.25.213.211:80, 86.59.21.38:443 and 37.187.102.186:9001

Outgoing Connection

Process /tmp/tcp attempted to access suspicious domains: txtfile.eu, noreply.org, ip-5-196-23.eu and torauth.de

Access Suspicious Domain Outgoing Connection

Associated Files

/tmp/kCpppADPqDKxu

SHA256: 98c27ea6ce8602916aa24ae3ecf91af2e8140a986eb38d39a0251c8f2d4b0941

4390176 bytes

/tmp/stcp

SHA256: 364f91b7edc0d2c120ce3bffb4992b3f0c3f3473432ef9dc2cbb9b5d09ab428c

4406080 bytes

/tmp/tcp

SHA256: b1834cb9847ce03f6b087249dccab32cd58022dc9424a6de58c0196dd9c0a49e

6263064 bytes

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IP Address: 31.185.104.21​Malicious