IP Address: 118.186.4.130Malicious

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IP Address:
118.186.4.130​
Malicious

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

Threat Information

Role

Attacker

Services Targeted

MSSQL

Tags

DNS Query System File Modification Create MsSql Procedure File Operation By CMD Drop MsSql Table Outgoing Connection CMD MSSQL MSSQL Brute Force Access Suspicious Domain Service Configuration Persistency - Logon Listening Successful MSSQL Login IDS - Attempted User Privilege Gain Download and Execute

Connect Back Servers

js.1226bye.pw down.1226bye.pw gamesoxalic.com

66.117.6.174 185.112.156.92

Basic Information

IP Address

118.186.4.130

Domain

-

ISP

-

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-11-01

Last seen in Guardicore Centra

2019-11-01

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 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: #A1E8A56F and #A3D0EDE1

Drop MsSql Table

IDS detected Attempted User Privilege Gain : sp_start_job - program execution

IDS - Attempted User Privilege Gain

Process c:\windows\temp\conhost.exe started listening on ports: 32831

Listening

System file C:\Windows\AppCompat\Programs\Amcache.hve was modified 4 times

System File Modification

The file C:\Windows\Inf\msiefsaa.exe was downloaded and executed

Download and Execute

Process c:\windows\s.exe generated outgoing network traffic to: 185.112.156.92:8092

Outgoing Connection

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

Outgoing Connection Access Suspicious Domain DNS Query

Process c:\windows\system32\ftp.exe generated outgoing network traffic to: 66.117.6.174:21

Outgoing Connection

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

DNS Query Access Suspicious Domain

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

Connection was closed due to user inactivity

Associated Files

C:\Windows\Inf\msiefsaa.exe

SHA256: d60b103670d658b630c0af1dc2d62d7c2e61ad4ac557676b49f86b119820bd81

302,512 bytes

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IP Address: 118.186.4.130​Malicious