IP Address: 167.99.77.166Previously Malicious

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IP Address:
167.99.77.166​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

Download and Allow Execution Download File Download Operation HTTP Outgoing Connection Successful SSH Login DNS Query SSH 1 Shell Commands Access Suspicious Domain

Associated Attack Servers

raw.githubusercontent.com time4vps.cloud suran.net dns.cyberium.xyz webserver.cyberium.xyz pastebin.com oneclickpaste.com irc.quakenet.org

213.183.53.248 151.101.0.133 83.140.172.212 104.20.208.21 212.24.110.227

Basic Information

IP Address

167.99.77.166

Domain

-

ISP

Digital Ocean

Country

Singapore

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-05-26

Last seen in Guardicore Centra

2019-06-09

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

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

Successful SSH Login

A possibly malicious Download Operation was detected 2 times

Download Operation

Process /usr/bin/wget attempted to access suspicious domains: dns.cyberium.xyz and suran.net 2 times

DNS Query Outgoing Connection Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 213.183.53.248:80 2 times

Outgoing Connection

The file /tmp/wget.sh was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget attempted to access domains: pastebin.com

DNS Query

Process /usr/bin/wget generated outgoing network traffic to: 104.20.208.21:443

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: oneclickpaste.com and time4vps.cloud

DNS Query Outgoing Connection Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 212.24.110.227:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: raw.githubusercontent.com 2 times

DNS Query Outgoing Connection Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 151.101.0.133:443 2 times

Outgoing Connection

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

Download and Allow Execution

/tmp/http.pl was downloaded

Download File

Process /usr/bin/perl generated outgoing network traffic to: 83.140.172.212:6667

Outgoing Connection

Process /usr/bin/perl attempted to access suspicious domains: irc.quakenet.org

DNS Query Outgoing Connection Access Suspicious Domain

Connection was closed due to timeout

Associated Files

/tmp/FMns827Bo82t

SHA256: 55a894ec95f99787c6b30e81e445133b83b591f181ee1112d4e587d34e2287fb

39928 bytes

/tmp/FBBn

SHA256: 067937919dbc76d7400adf68450ea621bcb6203311e571ba0095c6e254ce5372

39940 bytes

/tmp/std

SHA256: 2849e8ee303085e7e0f2eb984da17f767936752834d3abb9f4ceaef310cb6e34

13528 bytes

/tmp/http.pl

SHA256: 57833c1e3bcd4ce0e9ee6e57e196873e24e1615bea27d22890691ae5a45dd090

9740 bytes

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IP Address: 167.99.77.166​Previously Malicious