Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 91.243.255.127Malicious

IP Address: 91.243.255.127Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

SMB Outgoing Connection Service Creation Service Deletion SMB Null Session Login CMD MSRPC Access Suspicious Domain Service Start Successful SMB Login

Associated Attack Servers

vanagon.com

74.96.232.10 103.215.205.147 170.64.177.69

Basic Information

IP Address

91.243.255.127

Domain

-

ISP

-

Country

Russian Federation

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2024-01-30

Last seen in Akamai Guardicore Segmentation

2024-01-30

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 SMB with the following username: administrator - Authentication policy: Reached Max Attempts

Successful SMB Login

A user logged in using SMB with the following username: administrator - Authentication policy: Previously Approved User

Successful SMB Login

c:\windows\system32\services.exe installed and started mshta.exe as a service named AC08 under service group None 2 times

Service Creation Service Start

Service MSIServer was started

Service Start

A user logged in using SMB with the following username: administrator - Authentication policy: Previously Approved User

Successful SMB Login

Process c:\windows\system32\msiexec.exe generated outgoing network traffic to: 103.215.205.147:13999, 170.64.177.69:19804 and 74.96.232.10:19408

Outgoing Connection

Process c:\windows\system32\msiexec.exe attempted to access suspicious domains: vanagon.com

Outgoing Connection Access Suspicious Domain

Connection was closed due to user inactivity