IP Address: 117.83.114.241Previously Malicious

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IP Address:
117.83.114.241​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

MSSQL

Tags

Successful MSSQL Login MSSQL MSSQL Brute Force Access Suspicious Domain Drop MsSql Table Persistency - Logon DNS Query File Operation By CMD Execute MsSql Shell Command MSSQL Null Session Login Create MsSql Procedure CMD

Associated Attack Servers

js.1226bye.pw down.1226bye.pw

Basic Information

IP Address

117.83.114.241

Domain

-

ISP

China Telecom jiangsu

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-10-27

Last seen in Guardicore Centra

2019-10-27

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 credentials: sa / ****** - Authentication policy: White List (Part of a Brute Force Attempt)

MSSQL Brute Force Successful MSSQL Login

MSSQL procedures were created: sp_addextendedproc , sp_addlogin , sp_addsrvrolemember , sp_droplogin and sp_password

Create MsSql Procedure

MSSQL tables were dropped: #A1E88D7B and #A3D0D5ED

Drop MsSql Table

MSSQL executed 1 shell commands

Execute MsSql Shell Command

c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line cmd /c start /min c:\windows\system32\wbem\123.bat to run using Persistency - Logon

Persistency - Logon

Process c:\windows\system32\ftp.exe attempted to access suspicious domains: down.1226bye.pw

DNS Query Access Suspicious Domain

Process c:\windows\system32\regsvr32.exe attempted to access suspicious domains: js.1226bye.pw

DNS Query Access Suspicious Domain

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IP Address: 117.83.114.241​Previously Malicious