Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 77.126.32.177Previously Malicious

IP Address: 77.126.32.177Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

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

Associated Attack Servers

182.in-addr.arpa

58.255.77.21 128.199.29.61 182.16.164.170

Basic Information

IP Address

77.126.32.177

Domain

-

ISP

-

Country

Israel

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-12-04

Last seen in Akamai Guardicore Segmentation

2022-12-04

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 AC00 under service group None

Service Start Service Creation

Service MSIServer was started

Service Start

Process c:\windows\system32\msiexec.exe generated outgoing network traffic to: 128.199.29.61:17367, 182.16.164.170:16162 and 58.255.77.21:18169

Outgoing Connection

Process c:\windows\system32\msiexec.exe attempted to access suspicious domains: 182.in-addr.arpa

Access Suspicious Domain Outgoing Connection

Connection was closed due to user inactivity