IP Address: 146.185.177.103Previously Malicious

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IP Address:
146.185.177.103​
Previously Malicious

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

Threat Information

Role

Attacker, Connect-Back, 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

ohdoom.net poneytelecom.eu heinrich5991.de 4711.se mit.edu dereferenced.net startdedicated.de xphkxaiz233pjoto.onion.cab server4you.de pie-coop.net mdfnet.se 3o4iasq44nln3gl6.onion.link svengo.net

171.25.193.9 193.11.114.46 62.138.11.6 185.125.33.114 188.138.112.60 85.25.213.211 72.52.75.27 163.172.25.118 103.198.0.2 138.201.250.33 185.206.146.35 46.38.237.221 91.121.84.137 185.56.80.242 128.31.0.34

Basic Information

IP Address

146.185.177.103

Domain

-

ISP

Digital Ocean

Country

Netherlands

WHOIS

Created Date

2014-01-16

Updated Date

2019-01-16

Organization

Contact Privacy Inc. Customer 124126511

First seen in Guardicore Centra

2017-08-12

Last seen in Guardicore Centra

2018-06-30

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 5 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 7 times

Download and Execute

The file /usr/bin/.xmrig was downloaded and executed 9 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/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/pstree 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

/tmp/eBWWDqnvbdDLkrf

SHA256: 50d60a26c70b45c368acbc11050bbd1a045a782be90fe849243fa5051182a321

4390176 bytes

/root/out

SHA256: 3949b36fa44d4f950d6c872c70cb02d8301d3079951f2e208436314ec8cb8509

132 bytes

/tmp/VW9H1nerjaI

SHA256: 1f8bfaa63dc0b6b5d2f9d755293b7a00c214007d70fff837abbefc6ee16a08e5

4633216 bytes

/tmp/stcp

SHA256: 364f91b7edc0d2c120ce3bffb4992b3f0c3f3473432ef9dc2cbb9b5d09ab428c

4406080 bytes

/tmp/tcp

SHA256: b1834cb9847ce03f6b087249dccab32cd58022dc9424a6de58c0196dd9c0a49e

6263064 bytes

/tmp/stcp

SHA256: 07471bcf10fb03859c0ecb4c5370b72ad315d71b8937f6f31f69eeff367760c9

4406080 bytes

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IP Address: 146.185.177.103​Previously Malicious