Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 91.211.89.207Previously Malicious

IP Address: 91.211.89.207Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

System File Modification IDS - A Network Trojan was detected Scheduled Task Creation Listening Executable File Modification Outgoing Connection SCP 44 Shell Commands Service Configuration Download and Execute Successful SSH Login SSH Download File

Associated Attack Servers

minexmr.com

51.68.21.186 51.81.151.235 51.222.149.40 51.222.149.99 51.254.84.37 94.130.165.85 94.130.165.87 123.16.80.3 139.99.48.226

Basic Information

IP Address

91.211.89.207

Domain

-

ISP

PE Brezhnev Daniil

Country

Ukraine

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-03-08

Last seen in Akamai Guardicore Segmentation

2022-09-05

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 SSH with the following credentials: root / **** - Authentication policy: White List

Successful SSH Login

The file /bin/n5zd697gbmbfcap8vpr34j4k6v was downloaded and executed

Download and Execute

Executable file /bin/n5zd697gbmbfcap8vpr34j4k6v was modified

Executable File Modification

IDS detected A Network Trojan was detected : DNS request for Monero mining pool

IDS - A Network Trojan was detected

Process /usr/sbin/sshd generated outgoing network traffic to: 139.99.48.226:4444, 51.222.149.40:4444, 51.254.84.37:4444, 51.68.21.186:4444, 51.81.151.235:4444, 94.130.165.85:4444 and 94.130.165.87:4444

Outgoing Connection

The file /bin/dhpcd was downloaded and executed 13 times

Download and Execute

/dev/shm/n5zd697gbmbfcap8vpr34j4k6v was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

Process /bin/dhpcd generated outgoing network traffic to: 51.222.149.99:4444

Outgoing Connection

/etc/rc.d/rc.local was downloaded

Download File

/etc/rc.local was downloaded 2 times

Download File

/etc/rc.local was downloaded

Download File

System file /etc/rc.local was modified 4 times

System File Modification

Process /usr/sbin/sshd started listening on ports: 22

Listening

Connection was closed due to timeout