IP Address: 82.78.159.221Previously Malicious

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IP Address:
82.78.159.221​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

SSH

Tags

DNS Query Successful SSH Login HTTP Access Suspicious Domain Superuser Operation Outgoing Connection Download File Download Operation Malicious File SFTP Successful Login

Connect Back Servers

www.speedtest.net bigdaddy.wave2net.com edinburg.speedtest.shentel.net arhivecodex.tk s1.speedtest.wdc1.us.leaseweb.net stosat-malt-01.sys.comcast.net ip-142-44-199.net stosat-rstn-01.sys.comcast.net

204.111.21.7 151.101.2.219 185.199.110.153 142.44.199.246 69.241.0.94 185.199.109.153 207.244.94.68 69.241.87.90 204.111.5.18

Basic Information

IP Address

82.78.159.221

Domain

-

ISP

RCS & RDS

Country

Romania

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 Superuser Operation was detected

Superuser Operation Download Operation

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

Successful SSH Login

/root/almeu.pl was downloaded

Download File

Process /usr/bin/perl generated outgoing network traffic to: 142.44.199.246:6969

Outgoing Connection

Process /usr/bin/perl attempted to access suspicious domains: ip-142-44-199.net

Outgoing Connection Access Suspicious Domain

A possibly malicious Download Operation was detected

Superuser Operation Download Operation

Process /usr/bin/wget attempted to access suspicious domains: arhivecodex.tk 2 times

Outgoing Connection DNS Query Access Suspicious Domain

Process /usr/bin/wget generated outgoing network traffic to: 185.199.110.153:80

Outgoing Connection

/root/info was downloaded

Download File

Process /usr/bin/wget generated outgoing network traffic to: 185.199.109.153:80

Outgoing Connection

/root/speed.py was downloaded

Download File

Process /usr/bin/python2.7 attempted to access domains: www.speedtest.net, stosat-rstn-01.sys.comcast.net, s1.speedtest.wdc1.us.leaseweb.net, stosat-malt-01.sys.comcast.net and edinburg.speedtest.shentel.net

DNS Query

Process /usr/bin/python2.7 generated outgoing network traffic to: 151.101.2.219:80, 69.241.87.90:80, 204.111.21.7:80, 207.244.94.68:80, 69.241.0.94:80 and 204.111.5.18:80

Outgoing Connection

Process /usr/bin/python2.7 attempted to access suspicious domains: bigdaddy.wave2net.com

Outgoing Connection DNS Query Access Suspicious Domain

/root/almeu.pl was identified as malicious by YARA according to rules: Antidebug Antivm and Suspicious Strings

Malicious File

Connection was closed due to user inactivity

Associated Files

/root/speed.py

SHA256: 46173dab2ecedbaa4947ec991bd767d78829c9a7a7ba4cd65477acc94555358f

49502 bytes

/root/almeu.pl

SHA256: 27b87574416a2021736915329276d7134ec9e1ca73d0096554384e35655462c2

72326 bytes

/root/info

SHA256: dd14cae04ae1515b794dbfce857b1e7173ac8c89e766d02b9abf86dd7fd56f21

5216 bytes

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IP Address: 82.78.159.221​Previously Malicious