IP Address: 149.56.223.241Previously Malicious

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IP Address:
149.56.223.241​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP SSH

Tags

Successful SSH Login Download and Execute Malicious File 24 Shell Commands Outgoing Connection Scheduled Task Creation Networking Operation SSH SCP Protect File Download File

Associated Attack Servers

6ppk2oii4hsweqb7.onion.cab gmpsfqrlquaokfl5.onion.link startdedicated.de xphkxaiz233pjoto.onion.cab tqz3y4w3eq4wi2ay.onion.to

62.138.11.6 103.198.0.2 185.206.146.35 192.36.27.5

Basic Information

IP Address

149.56.223.241

Domain

-

ISP

OVH Hosting

Country

Canada

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2017-07-23

Last seen in Guardicore Centra

2018-08-19

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

The file /tmp/pinger was downloaded and executed 6 times

Download and Execute

/root/.system/ls was downloaded

Download File

/root/.system/lsof was downloaded

Download File

/root/.system/netstat was downloaded

Download File

/root/.system/ps was downloaded

Download File

/root/.system/pstree was downloaded

Download File

/root/.system/ss was downloaded

Download File

/root/.system/top was downloaded

Download File

/usr/bin/.yam was downloaded

Download File

The file /usr/bin/.main was downloaded and executed 6 times

Download and Execute

The file /usr/bin/.xmrig was downloaded and executed 8 times

Download and Execute

Process /usr/bin/.xmrig generated outgoing network traffic to: 185.206.146.35:4444

Outgoing Connection

Connection was closed due to timeout

/root/.system/lsof was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/root/.system/top was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/usr/bin/.xmrig was identified as malicious by YARA according to rules: Crypto Signatures

Malicious File

/root/.system/pstree was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/root/.system/ss was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/root/.system/netstat was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/root/.system/ls was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

/root/.system/ps was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation

Malicious File

Associated Files

/tmp/pinger

SHA256: bc56a689943679c7018b38b0349fb4bd9f9c957328949aed0d5a370dc12620c7

2146144 bytes

/root/.system/top

SHA256: a518beea171accec8553b02414e1ffba0b49b0592d58f406efc24ccf79cab873

1321504 bytes

/usr/bin/.xmrig

SHA256: bd14bc3cfd9528e4a7583ab39aecc876250333e1e0faab83781584bb7f65e3eb

1844640 bytes

/usr/bin/.main

SHA256: 9f8361f6f0baeca8504d88eac23575ad8aaac3639f692e5df6d5dbf6af31d811

1458912 bytes

/usr/bin/.yam

SHA256: 3e73b0e7646dcd4d0f335a229eebd99509124e5539eeb20c0427e18c89754bd7

4494072 bytes

/tmp/OipGuY5ZHQ

SHA256: 96100ae4c14b93ef405bc304a74f9f2b0a4128322382742b960fadfc4e5e4dd3

4390176 bytes

/tmp/PPE7btu7fOrN

SHA256: 7d915f35c60fbe29055582c29b442dae9f8b99fdc0c5b8c1d629823e43dba66b

4390176 bytes

/tmp/kw6T3LuzIG

SHA256: fbfd4e8234711d606685c6b9125c488e6419ce1cd274e61eba026ad94b1b0d80

4390176 bytes

/tmp/r9MAa0jfZD8rR

SHA256: ccefd5d73e8248759737ee2f70a6eb268bae6cbef9b53372fb8317018e2efdc8

4390176 bytes

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IP Address: 149.56.223.241​Previously Malicious