IP Address: 58.218.200.14Previously Malicious

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IP Address:
58.218.200.14​
Previously Malicious

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

Threat Information

Role

Attacker

Services Targeted

MSSQL

Tags

DNS Query User Created Persistency - Image Hijack Service Start Create MsSql Procedure Drop MsSql Table Service Creation Outgoing Connection Create MsSql Table Successful Login Access Suspicious Domain Listening Successful MSSQL Login User Added to Group IDS - Attempted User Privilege Gain Download and Execute Execute MsSql Shell Command

Connect Back Servers

cct119.com

58.218.200.14 222.186.137.134 27.255.65.26

Basic Information

IP Address

58.218.200.14

Domain

-

ISP

China Telecom jiangsu

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-05-27

Last seen in Guardicore Centra

2018-10-24

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: Reached Max Attempts

Successful MSSQL Login

A user logged in using MSSQL with the following credentials: sa / ****** - Authentication policy: Previously Approved User 4 times

Successful MSSQL Login

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

Create MsSql Procedure

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

IDS - Attempted User Privilege Gain

IDS detected Attempted User Privilege Gain : sp_password - password change

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 : xp_reg* - registry access

IDS - Attempted User Privilege Gain

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

IDS - Attempted User Privilege Gain

MSSQL executed 8 shell commands

Execute MsSql Shell Command

The file C:\ProgramData\op32x.exe was downloaded and executed

Download and Execute

The file C:\ProgramData\op64x.exe was downloaded and executed

Download and Execute

Service seclogon was started

Service Start

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

Download and Execute

c:\windows\system32\services.exe installed and started c:\windows\system32\rebfec.exe as a service named XStuvwx Abcdefgh Jkl under service group None

Service Start Service Creation

c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line c:\windows\system32\taskmgr.exe to run using Persistency - Image Hijack

Persistency - Image Hijack

The file C:\Windows\SysWOW64\rebfec.exe was downloaded and executed

Download and Execute

c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line taskkill.exe to run using Persistency - Image Hijack 25 times

Persistency - Image Hijack

Process c:\windows\syswow64\rebfec.exe attempted to access suspicious domains: 27.255.65.26

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\syswow64\rebfec.exe generated outgoing network traffic to: 27.255.65.26:6380

Outgoing Connection

Process c:\windows\system32\ftp.exe generated outgoing network traffic to: 58.218.200.14:21 3 times

Outgoing Connection

The file C:\Windows\System32\kengdiecs.exe was downloaded and executed 9 times

Download and Execute

User asp.net was created with the password ****** and added to groups: Administrators 2 times

User Added to Group User Created

Process c:\windows\system32\ftp.exe attempted to access suspicious domains: cct119.com

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\ftp.exe generated outgoing network traffic to: 222.186.137.134:21

Outgoing Connection

Process c:\windows\system32\ftp.exe started listening on ports: 49172

Listening

MSSQL tables were dropped: #A0F4A3CF and #A2DCEC41

Drop MsSql Table

MSSQL tables were created: #temp_jobs_to_delete________________________________________________________________________________________________000000000002

Create MsSql Table

The file C:\Windows\System32\hexzuixin.exe was downloaded and executed

Download and Execute

Process c:\windows\system32\hexzuixin.exe attempted to access suspicious domains: 27.255.65.26

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\hexzuixin.exe generated outgoing network traffic to: 27.255.65.26:6380

Outgoing Connection

The file C:\hexzuixin.exe was downloaded and executed

Download and Execute

Process c:\hexzuixin.exe attempted to access suspicious domains: 27.255.65.26

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\hexzuixin.exe generated outgoing network traffic to: 27.255.65.26:6380

Outgoing Connection

Connection was closed due to user inactivity

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IP Address: 58.218.200.14​Previously Malicious