IP Address: 218.204.252.40Previously 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:
218.204.252.40​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

MSSQL

Tags

MSSQL Persistency - Image Hijack Listening User Password Changed Persistency - Logon User Added to Group Service Stop Create MsSql Procedure Outgoing Connection Drop MsSql Table Create MsSql Table Scheduled Task Creation Persistency - Mime Filter MSSQL Brute Force User Created Successful MSSQL Login Execute MsSql Shell Command CMD

Associated Attack Servers

x.ovvvo.buzz ocsp2.globalsign.com ocsp.globalsign.com m.ovvvo.buzz map.baidu.com s.cvc.world o.ixo.buzz 114.113.151.154 secureserver.net www.baidu.com users.qzone.qq.com ctldl.windowsupdate.com c.vivi.casa 2019.ip138.com

114.113.151.154 166.62.30.153

Basic Information

IP Address

218.204.252.40

Domain

-

ISP

China Mobile Guangdong

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-06-16

Last seen in Guardicore Centra

2019-06-17

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

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following username: sa - Authentication policy: Reached Max Attempts (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: sa / ************** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 2 times

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following username: sa - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 7 times

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

MSSQL executed 218 shell commands

Execute MsSql Shell Command

A user logged in using MSSQL with the following credentials: sa / ************** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: sa / ************** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: sa / ************** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt)

Successful MSSQL Login MSSQL Brute Force

A user logged in using MSSQL with the following credentials: sa / ************** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 3 times

Successful MSSQL Login MSSQL Brute Force

MSSQL procedures were created: sp_addextendedproc and sp_dropextendedproc

Create MsSql Procedure

c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line taskkill.exe to run using Persistency - Image Hijack 75 times

Persistency - Image Hijack Persistency - Logon

Password for user Guest was changed to: ********* 3 times

User Password Changed

User Guest was added to groups: Administrators

User Added to Group

User IUER_SERVER was created with the password ********* and added to groups: Administrators 3 times

User Created User Added to Group

A user logged in using MSSQL with the following credentials: kisadmin / ******** - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 2 times

Successful MSSQL Login MSSQL Brute Force

c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line C:\ProgramData\SQLAGENTSCE.exe to run using Persistency - Logon 3 times

Persistency - Image Hijack Persistency - Logon

Service CryptSvc was stopped

Service Stop

c:\windows\system32\regsvr32.exe installed a Persistency - Mime Filter backdoor by modifying Windows Registry 91 times

Persistency - Mime Filter

MSSQL tables were dropped: #A0F48D65 and #A2DCD5D7

Drop MsSql Table

MSSQL tables were created: #temp_jobs_to_delete________________________________________________________________________________________________000000000002

Create MsSql Table

Process c:\windows\system32\ftp.exe generated outgoing network traffic to: 166.62.30.153:21 6 times

Outgoing Connection

Process c:\windows\system32\ftp.exe started listening on ports: 49159

Listening

Process c:\windows\system32\ftp.exe started listening on ports: 49161

Listening

Process c:\windows\system32\ftp.exe started listening on ports: 49162

Listening

Process c:\windows\system32\ftp.exe started listening on ports: 49166

Listening

Process c:\windows\system32\ftp.exe started listening on ports: 49167

Listening

Connection was closed due to timeout

The command line C:\ProgramData\SQLAGENTSCE.exe was scheduled to run by modifying C:\Windows\System32\Tasks\45645

Associated Files

C:\Windows\Temp\SQLAGENTSNK.exe

SHA256: ab4700bcc92e718ccdb1176b498034c184e681e8797eed46fe23be5eed825d98

90112 bytes

C:\Program Files (x86)\Microsoft SQL Server\SQLIOSIMSE.exe

SHA256: e14d4211b3bc582d1d6e1180a41c1ba0cdead1825fb7bee0295749fb58999059

40212480 bytes

C:\Program Files (x86)\Microsoft SQL Server\sqlbrowserse.exe

SHA256: 7a6446b3990483b0fbb2978d1ace1d9fb650c543e338dcd3ed2b82fc2516be80

114176 bytes

c:\program files (x86)\microsoft sql server\sqlbrowserse.exe

SHA256: 91a82b7eeec13d3c3dfea05ad775456ad2288fa3a94debf708ad86d16f4b5166

114176 bytes

C:\Program Files (x86)\Microsoft SQL Server\SQLIOSIMSE.exe

SHA256: a2ffddfe6f0b929c3c36da0b3bf3ff49f7755370110fcd81503c75c917d57078

40212480 bytes

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

IP Address: 218.204.252.40​Previously Malicious