Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 27.72.62.137Previously Malicious

IP Address: 27.72.62.137Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

HTTP

Tags

CMD Access Violation System File Modification IDS - A Network Trojan was detected Service Creation NetBIOS DNS Query Download and Execute User Added to Group Access Suspicious Domain User Created Service Configuration Download File Service Start Outgoing Connection HTTP

Associated Attack Servers

sky.hobuff.info

37.142.33.223 111.1.35.25 183.131.213.253 183.224.207.23

Basic Information

IP Address

27.72.62.137

Domain

-

ISP

Viettel Group

Country

Viet Nam

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2019-08-11

Last seen in Akamai Guardicore Segmentation

2021-03-19

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

IDS detected A Network Trojan was detected : Possible DOUBLEPULSAR Beacon Response

IDS - A Network Trojan was detected

Process c:\windows\system32\lsass.exe attempted to access suspicious domains: t.honker.info

DNS Query Access Suspicious Domain Outgoing Connection

Process c:\windows\system32\lsass.exe generated outgoing network traffic to: 111.1.35.25:8, 183.131.213.253:8 and 183.224.207.23:8

Outgoing Connection

System file c:\Windows\conhost.exe was modified 4 times

System File Modification

User mm123$ was created with the password ******** and added to groups: Administrators 2 times

User Added to Group User Created

System file c:\Windows\smss.exe was modified 4 times

System File Modification

c:\Windows\smss.exe was downloaded

Download File

c:\windows\system32\services.exe installed and started c:\windows\system32\335140.dll as a service named serivecs under service group serivecs 2 times

Service Start Service Creation

The file c:\Windows\conhost.exe was downloaded and executed

Download and Execute

The file C:\WINDOWS\system32\335140.dll was downloaded and loaded by c:\windows\conhost.exe

Download and Execute

Process "serivecs" Service Group attempted to access suspicious domains: sky.hobuff.info

DNS Query Access Suspicious Domain

Connection was closed due to user inactivity