IP Address: 119.131.209.186Previously Malicious

Weekly Summary

Browse or download a weekly review of our cyber threat intelligence data and gain more insight to help protect your network

Top Threats

Cyber Threat Intelligence

Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
119.131.209.186​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

MSSQL

Tags

File Operation By CMD Persistency - Logon Driver Start CMD Access Suspicious Domain IDS - Successful Administrator Privilege Gain Successful MSSQL Login MSSQL Driver Creation Execute MsSql Shell Command DNS Query Service Creation Download and Execute

Connect Back Servers

sb.scorecardresearch.com o.aolcdn.com play.google.com c.bing.com linkmaker.itunes.apple.com otf.msn.com ocsp.digicert.com go.microsoft.com www.msn.com c.msn.com ocsp.pki.goog ocsp.usertrust.com www.bing.com ctldl.windowsupdate.com static-global-s-msn-com.akamaized.net

Basic Information

IP Address

119.131.209.186

Domain

-

ISP

China Telecom Guangdong

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-02-27

Last seen in Guardicore Centra

2019-02-27

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 MSSQL with the following username: sa - Authentication policy: Reached Max Attempts

Successful MSSQL Login

MSSQL executed 8 shell commands

Execute MsSql Shell Command

IDS detected Successful Administrator Privilege Gain : Microsoft CScript Banner Outbound

IDS - Successful Administrator Privilege Gain

The file C:\ProgramData\apexp2012.exe was downloaded and executed

Download and Execute

The file C:\ProgramData\apexd.exe was downloaded and executed

Download and Execute

c:\windows\system32\services.exe installed and started \\c:\windows\temp\trjafub.sys as a service named SA6482 under service group None

Driver Start Service Creation

c:\programdata\apexd.exe installed a Persistency - Logon backdoor by modifying Windows Registry

Persistency - Logon

Process c:\program files\internet explorer\iexplore.exe attempted to access domains: go.microsoft.com and www.bing.com

DNS Query

Process c:\program files (x86)\internet explorer\iexplore.exe attempted to access domains: c.bing.com, c.msn.com, ctldl.windowsupdate.com, go.microsoft.com, linkmaker.itunes.apple.com, o.aolcdn.com, ocsp.digicert.com, otf.msn.com, play.google.com, sb.scorecardresearch.com, static-global-s-msn-com.akamaized.net and www.msn.com

DNS Query

Process c:\program files (x86)\internet explorer\iexplore.exe attempted to access suspicious domains: ocsp.pki.goog and ocsp.usertrust.com

Access Suspicious Domain DNS Query

The file C:\ProgramData\dllhot.exe was downloaded and executed

Download and Execute

Connection was closed due to user inactivity

Associated Files

C:\ProgramData\apexp2012.exe

SHA256: 01c3882e8141a25abe37bb826ab115c52fd3d109c4a1b898c0c78cee8dac94b4

151552 bytes

Oops! - Do you see your IP here? Contact us at labs@guardicore.com to remove it from the Threat Intelligence data.

IP Address: 119.131.209.186​Previously Malicious