IP Address: 51.79.54.106Previously Malicious

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IP Address:
51.79.54.106​
Previously Malicious

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

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

HTTP SSH

Tags

IDS - Web Application Attack Inbound HTTP Request Download and Execute Access Suspicious Domain Download File IDS - Potential Corporate Privacy Violation Download and Allow Execution Outgoing Connection

Associated Attack Servers

ip-51-79-54.net

168.63.111.68 52.165.185.84 40.77.24.190 165.22.69.59 13.72.71.0 13.92.155.148 40.77.30.135 52.165.185.202 104.43.209.159 168.63.110.58 139.59.209.96 13.72.71.73 13.92.155.251 40.77.30.237 40.77.30.223 157.230.43.68 40.117.126.83 52.165.231.208 165.22.60.159 52.165.185.18 52.165.185.97 168.63.110.147 13.92.155.19 40.77.29.89 168.63.109.62 104.47.157.45 40.77.30.79 13.72.68.116 104.43.223.89 168.63.110.59

Basic Information

IP Address

51.79.54.106

Domain

-

ISP

OVH Hosting

Country

France

WHOIS

Created Date

2019-01-23

Updated Date

2019-01-23

Organization

OVH

First seen in Guardicore Centra

2019-06-20

Last seen in Guardicore Centra

2019-07-09

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

Process /usr/bin/wget generated outgoing network traffic to: 51.79.54.106:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: ip-51-79-54.net

Access Suspicious Domain Outgoing Connection

The file /usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86 was downloaded and executed

Download and Execute

IDS detected Web Application Attack : 401TRG Generic Webshell Request - POST with wget in body

IDS - Web Application Attack

IDS detected Potential Corporate Privacy Violation : DNS Update From External net

IDS - Potential Corporate Privacy Violation

IDS detected Potential Corporate Privacy Violation : Non-DNS or Non-Compliant DNS traffic on DNS port Opcode 6 or 7 set

IDS - Potential Corporate Privacy Violation

IDS detected Potential Corporate Privacy Violation : Non-DNS or Non-Compliant DNS traffic on DNS port Opcode 8 through 15 set

IDS - Potential Corporate Privacy Violation

IDS detected Potential Corporate Privacy Violation : Non-DNS or Non-Compliant DNS traffic on DNS port Reserved Bit Set

IDS - Potential Corporate Privacy Violation

Connection was closed due to user inactivity

Associated Files

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86

SHA256: e36fdeb5b8fa8c92a2f57912a545b093d53d76b04b04d50cffdeec67895e0b5a

11859 bytes

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86.1

SHA256: 97fca2710e98340beaf71ba0b7e1e350ecbd18873ddea62c61b3c4fee65773a5

27844 bytes

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86

SHA256: 93eede3139e0647381c15eeaa8ed8481e52a790faee86f7679e6f48c271e38ac

23991 bytes

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86

SHA256: 695ff046da21d4d40b5d37535bdd8ab62760d2181f6021661f6c467e6f17c7f4

21295 bytes

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86

SHA256: df58a0e43e228827569eade15b56365c31fb9e4cd1c25dc16bd971687c7785e9

1075 bytes

/usr/local/apache2/cgi-bin/ws/v1/cluster/hoho.x86

SHA256: 5987a4498e5d7050e9fd70e591a205ecd440ebd21cda3ca77859edfae2f66455

25339 bytes

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IP Address: 51.79.54.106​Previously Malicious