IP Address: 191.246.198.8Previously Malicious

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IP Address:
191.246.198.8​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SSH

Tags

Successful SSH Login Outgoing Connection Download Operation Malicious File Download and Allow Execution Successful Login Download and Execute

Connect Back Servers

71.127.148.69

Basic Information

IP Address

191.246.198.8

Domain

-

ISP

Claro S/A

Country

Brazil

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-10-23

Last seen in Guardicore Centra

2018-10-23

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 6 times

Download Operation

Process /usr/bin/wget generated outgoing network traffic to: verizon.net:80 11 times

Outgoing Connection

The file /tmp/tty0 was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/tty1 was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/tty2 was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/bin/wget generated outgoing network traffic to: 71.127.148.69:80 12 times

Outgoing Connection

The file /tmp/tty3 was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/tty4 was downloaded and granted execution privileges

Download and Allow Execution

The file /root/pty was downloaded and executed 23 times

Download and Execute

The file /tmp/tty5 was downloaded and granted execution privileges

Download and Allow Execution

The file /tmp/tty6 was downloaded and granted execution privileges

Download and Allow Execution

The file /root/udevd was downloaded and granted execution privileges

Download and Allow Execution

The file /root/vyattad was downloaded and granted execution privileges

Download and Allow Execution

The file /var/tmp/pty was downloaded and executed

Download and Execute

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

Download and Allow Execution

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

Download and Allow Execution

Connection was closed due to user inactivity

/tmp/loop0 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty5 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty3 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty2 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/udevd was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/var/tmp/pty was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/root/udevd was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop3 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop2 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop1 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop6 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop5 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loop4 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty6 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty4 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty1 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/tty0 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/root/pty was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/tmp/loopd0 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

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IP Address: 191.246.198.8​Previously Malicious