IP Address: 223.244.235.151Malicious

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IP Address:
223.244.235.151​
Malicious

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

Threat Information

Role

Attacker

Services Targeted

MSSQL

Tags

DNS Query File Operation By CMD Outgoing Connection Port 445 Scan CMD MSSQL Access Suspicious Domain Listening Unauthorized Credential Access Successful MSSQL Login PowerShell Execute MsSql Shell Command

Connect Back Servers

down.ackng.com t.awcna.com api.ipify.org t.zer2.com t.amxny.com ctldl.windowsupdate.com

54.225.171.237 128.199.193.70 27.102.132.111

Basic Information

IP Address

223.244.235.151

Domain

-

ISP

China Telecom Anhui

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2018-11-04

Last seen in Guardicore Centra

2019-05-29

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

Successful MSSQL Login

MSSQL executed 1 shell commands

Execute MsSql Shell Command

Process netsvcs Service Group started listening on ports: 65529

Listening

PowerShell session started by c:\windows\system32\windowspowershell\v1.0\powershell.exe 6 times

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: t.zer2.com

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 27.102.132.111:80

Outgoing Connection

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: t.zer2.com

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 27.102.132.111:80

Outgoing Connection

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: t.awcna.com

DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: t.amxny.com

DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: down.ackng.com

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: down.ackng.com

Outgoing Connection DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 128.199.193.70:80

Outgoing Connection

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 128.199.193.10:445, 128.199.193.11:445, 128.199.193.12:445, 128.199.193.13:445, 128.199.193.14:445, 128.199.193.15:445, 128.199.193.16:445, 128.199.193.17:445, 128.199.193.18:445, 128.199.193.19:445, 128.199.193.1:445, 128.199.193.20:445, 128.199.193.21:445, 128.199.193.22:445, 128.199.193.23:445, 128.199.193.24:445, 128.199.193.25:445, 128.199.193.26:445, 128.199.193.27:445, 128.199.193.28:445, 128.199.193.29:445, 128.199.193.2:445, 128.199.193.30:445, 128.199.193.31:445, 128.199.193.32:445, 128.199.193.33:445, 128.199.193.34:445, 128.199.193.35:445, 128.199.193.36:445, 128.199.193.37:445, 128.199.193.38:445, 128.199.193.39:445, 128.199.193.3:445, 128.199.193.4:445, 128.199.193.5:445, 128.199.193.6:445, 128.199.193.70:80, 128.199.193.7:445, 128.199.193.8:445, 128.199.193.9:445 and 54.225.171.237:443

Outgoing Connection

c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to extract credentials from Windows Registry 69 times

Unauthorized Credential Access

Process c:\windows\system32\ipconfig.exe attempted to access suspicious domains: down.ackng.com, t.amxny.com, t.awcna.com and t.zer2.com

DNS Query Access Suspicious Domain

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access domains: api.ipify.org and ctldl.windowsupdate.com

DNS Query

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe scanned port 445 on 39 IP Addresses

Port 445 Scan

Connection was closed due to user inactivity

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IP Address: 223.244.235.151​Malicious