Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 202.62.227.132Previously Malicious

IP Address: 202.62.227.132Previously Malicious

This IP address attempted an attack on a machine in our threat sensors network

Threat Information

Role

Attacker, Scanner

Services Targeted

RDP

Tags

DNS Query Execute from Share Post Reboot Rename Download and Execute Service Configuration Access Suspicious Domain System File Modification Known Malware Access Share Port 3389 Scan Morto RDP Service Deletion Successful RDP Login Service Start Service Creation Service Stop

Associated Attack Servers

-

Basic Information

IP Address

202.62.227.132

Domain

-

ISP

Ortel Communications

Country

India

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2018-07-08

Last seen in Akamai Guardicore Segmentation

2021-04-27

What is Akamai Guardicore Segmentation
Akamai Guardicore Segmentation 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. Akamai Guardicore Segmentation 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 RDP with the following credentials: administrator / **** - Authentication policy: White List

Successful RDP Login

a.dll was loaded from the remote share \\tsclient\a by c:\windows\system32\rundll32.exe

Execute from Share

The file C:\WINDOWS\clb.dll was downloaded and loaded by c:\windows\regedit.exe

Download and Execute

c:\windows\system32\services.exe installed and started c:\windows\temp\ntshrui.dll as a service named Ias under service group netsvcs

Service Start Service Creation

The file C:\WINDOWS\Temp\ntshrui.dll was downloaded and loaded by c:\windows\system32\svchost.exe

Download and Execute

c:\windows\regedit.exe installed c:\windows\system32\sens32.dll as a service named SENS under service group netsvcs

Service Creation

Process netsvcs Service Group attempted to access suspicious domains: dos1.jifr.net, flt1.jifr.net, ms.jifr.co.be, ms.jifr.info, ms.jifr.net and ss.jifr.net

DNS Query Access Suspicious Domain

Service Ias was stopped

Service Stop

System file c:\windows\clb.dllbak was modified

System File Modification

c:\windows\offline web pages\cache.txt was renamed to c:\windows\system32\sens32.dll by c:\windows\system32\svchost.exe ( pending reboot )

Post Reboot Rename

Process netsvcs Service Group attempted to access domains: ms.jifr.co.cc

DNS Query

Process netsvcs Service Group generated outgoing network traffic to: 192.168.8.10:3389, 192.168.8.11:3389, 192.168.8.12:3389, 192.168.8.13:3389, 192.168.8.14:3389, 192.168.8.15:3389, 192.168.8.16:3389, 192.168.8.17:3389, 192.168.8.18:3389, 192.168.8.19:3389, 192.168.8.1:3389, 192.168.8.20:3389, 192.168.8.21:3389, 192.168.8.22:3389, 192.168.8.23:3389, 192.168.8.24:3389, 192.168.8.25:3389, 192.168.8.26:3389, 192.168.8.27:3389, 192.168.8.28:3389, 192.168.8.29:3389, 192.168.8.2:3389, 192.168.8.30:3389, 192.168.8.31:3389, 192.168.8.32:3389, 192.168.8.33:3389, 192.168.8.34:3389, 192.168.8.35:3389, 192.168.8.36:3389, 192.168.8.37:3389, 192.168.8.38:3389, 192.168.8.39:3389, 192.168.8.3:3389, 192.168.8.40:3389, 192.168.8.43:3389, 192.168.8.45:3389, 192.168.8.4:3389, 192.168.8.51:3389, 192.168.8.52:3389, 192.168.8.53:3389, 192.168.8.54:3389, 192.168.8.55:3389, 192.168.8.56:3389, 192.168.8.57:3389, 192.168.8.58:3389, 192.168.8.59:3389, 192.168.8.5:3389, 192.168.8.60:3389, 192.168.8.61:3389, 192.168.8.62:3389, 192.168.8.63:3389, 192.168.8.64:3389, 192.168.8.65:3389, 192.168.8.66:3389, 192.168.8.67:3389, 192.168.8.68:3389, 192.168.8.69:3389, 192.168.8.6:3389, 192.168.8.70:3389, 192.168.8.71:3389, 192.168.8.7:3389, 192.168.8.8:3389, 192.168.8.9:3389 and 74.125.71.104:80

Process netsvcs Service Group scanned port 3389 on 63 IP Addresses

Port 3389 Scan

Connection was closed due to timeout