IP Address: 42.224.74.6Malicious

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IP Address:
42.224.74.6​
Malicious

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

Threat Information

Role

Attacker

Services Targeted

MSSQL

Tags

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

Connect Back Servers

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

Basic Information

IP Address

42.224.74.6

Domain

-

ISP

-

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-10-26

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)

Successful MSSQL Login MSSQL Brute Force

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

Create MsSql Procedure

IDS detected Attempted User Privilege Gain : sp_password - password change

IDS - Attempted User Privilege Gain

IDS detected Attempted User Privilege Gain : xp_reg* - registry access

IDS - Attempted User Privilege Gain

IDS detected Attempted User Privilege Gain : xp_cmdshell - program execution

IDS - Attempted User Privilege Gain

IDS detected Attempted User Privilege Gain : SQL sp_configure - configuration change

IDS - Attempted User Privilege Gain

MSSQL tables were dropped: #A1E88D7B and #A3D0D5ED

Drop MsSql Table

IDS detected Attempted User Privilege Gain : sp_start_job - program execution

IDS - Attempted User Privilege Gain

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

MSSQL executed 2 shell commands

Execute MsSql Shell Command

IDS detected Attempted User Privilege Gain : MS-SQL SQL Injection closing string plus line comment

IDS - Attempted User Privilege Gain

Connection was closed due to user inactivity

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IP Address: 42.224.74.6​Malicious