IP Address: 79.113.59.137Previously Malicious

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IP Address:
79.113.59.137​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SSH

Tags

Log Tampering Access Suspicious Domain Read Password Secrets Superuser Operation Bulk Files Tampering Download and Execute Download and Allow Execution Download File Download Operation 48 Shell Commands Human SSH HTTP Successful SSH Login DNS Query Package Install Port 22 Scan Outgoing Connection

Connect Back Servers

www.speedtest.net bigdaddy.wave2net.com comcast.net nasapaul.com blazingfast.io shentel.net archive.ubuntu.com edinburg.speedtest.shentel.net stosat-malt-01.sys.comcast.net canonical.com speedtest.winchesterwireless.com s1.speedtest.wdc1.us.leaseweb.net _http._tcp.archive.ubuntu.com

91.189.88.152 207.244.94.68 151.101.2.219 184.170.114.134 69.241.0.94 204.111.5.18 185.61.137.36 204.111.21.7

Basic Information

IP Address

79.113.59.137

Domain

-

ISP

RCS & RDS

Country

Romania

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-02-10

Last seen in Guardicore Centra

2019-02-10

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 Superuser Operation was detected

Download Operation Superuser Operation Package Install

History File Tampering detected from /bin/bash 3 times

Log Tampering

A possibly malicious Download Operation was detected

Download Operation Superuser Operation Package Install

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

DNS Query Outgoing Connection Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 185.61.137.36:80

Outgoing Connection

/var/tmp/Nasa.zip was downloaded

Download File

A possibly malicious Package Install was detected 2 times

Download Operation Superuser Operation Package Install

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

The file /usr/share/doc/nano was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/doc/nano/examples was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/share/nano was downloaded and granted execution privileges

Download and Allow Execution

The file /bin/nano was downloaded and executed 2 times

Download and Execute

The file /var/tmp/Nasa/1 was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/Nasa/n was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/Nasa/port was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/Nasa/nhdd was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/Nasa/screen was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/Nasa/pscan2 was downloaded and executed 3 times

Download and Execute

Process /var/tmp/Nasa/pscan2 generated outgoing network traffic to: 52.245.0.10:22, 52.245.0.11:22, 52.245.0.12:22, 52.245.0.13:22, 52.245.0.14:22, 52.245.0.15:22, 52.245.0.16:22, 52.245.0.17:22, 52.245.0.18:22, 52.245.0.19:22, 52.245.0.1:22, 52.245.0.20:22, 52.245.0.21:22, 52.245.0.22:22, 52.245.0.23:22, 52.245.0.24:22, 52.245.0.25:22, 52.245.0.26:22, 52.245.0.27:22, 52.245.0.28:22, 52.245.0.29:22, 52.245.0.2:22, 52.245.0.30:22, 52.245.0.31:22, 52.245.0.32:22, 52.245.0.33:22, 52.245.0.34:22, 52.245.0.35:22, 52.245.0.36:22, 52.245.0.37:22, 52.245.0.38:22, 52.245.0.39:22, 52.245.0.3:22, 52.245.0.40:22, 52.245.0.41:22, 52.245.0.42:22, 52.245.0.43:22, 52.245.0.44:22, 52.245.0.45:22, 52.245.0.46:22, 52.245.0.47:22, 52.245.0.48:22, 52.245.0.49:22, 52.245.0.4:22, 52.245.0.50:22, 52.245.0.51:22, 52.245.0.52:22, 52.245.0.53:22, 52.245.0.54:22, 52.245.0.55:22, 52.245.0.56:22, 52.245.0.57:22, 52.245.0.58:22, 52.245.0.59:22, 52.245.0.5:22, 52.245.0.60:22, 52.245.0.61:22, 52.245.0.62:22, 52.245.0.63:22, 52.245.0.64:22, 52.245.0.65:22, 52.245.0.66:22, 52.245.0.67:22, 52.245.0.68:22, 52.245.0.69:22, 52.245.0.6:22, 52.245.0.70:22, 52.245.0.71:22, 52.245.0.72:22, 52.245.0.73:22, 52.245.0.74:22, 52.245.0.75:22, 52.245.0.76:22, 52.245.0.77:22, 52.245.0.78:22, 52.245.0.79:22, 52.245.0.7:22, 52.245.0.80:22, 52.245.0.81:22, 52.245.0.82:22, 52.245.0.83:22, 52.245.0.84:22, 52.245.0.85:22, 52.245.0.86:22, 52.245.0.87:22, 52.245.0.88:22, 52.245.0.89:22, 52.245.0.8:22, 52.245.0.90:22, 52.245.0.91:22, 52.245.0.92:22, 52.245.0.93:22, 52.245.0.94:22, 52.245.0.95:22, 52.245.0.96:22 and 52.245.0.9:22

Process /var/tmp/Nasa/pscan2 scanned port 22 on 96 IP Addresses

Port 22 Scan

Connection was closed due to timeout

Process /usr/bin/dpkg performed bulk changes in {/} on 141 files

Bulk Files Tampering

Associated Files

/v.py

SHA256: 00e430b733cf199747c9c6e0f2e2fae6a045bbed9c0f0f993112b301fcdf5dbc

25470 bytes

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IP Address: 79.113.59.137​Previously Malicious