Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 91.211.89.43Previously Malicious

IP Address: 91.211.89.43Previously 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 Successful SSH Login 44 Shell Commands Service Configuration SCP Download File Scheduled Task Creation SSH Download and Execute Executable File Modification Listening Outgoing Connection IDS - A Network Trojan was detected

Associated Attack Servers

minexmr.com

51.68.21.188 51.81.195.38 51.222.149.40 51.222.149.99 94.130.164.163 94.130.165.85 123.16.80.3 139.99.48.226 185.173.35.33

Basic Information

IP Address

91.211.89.43

Domain

-

ISP

PE Brezhnev Daniil

Country

Ukraine

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-02-08

Last seen in Akamai Guardicore Segmentation

2022-09-11

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

Executable file /bin/vt2wn3h6l1ffr27h98asyewekq was modified 16 times

Executable File Modification

/bin/vt2wn3h6l1ffr27h98asyewekq was downloaded

Download File

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, 51.222.149.99:4444, 51.68.21.188:4444, 51.81.195.38:4444, 94.130.164.163:4444 and 94.130.165.85:4444

Outgoing Connection

The file /bin/dhpcd was downloaded and executed 10 times

Download and Execute

/dev/shm/vt2wn3h6l1ffr27h98asyewekq was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

Executable file /bin/dhpcd was modified 9 times

Executable File Modification

Process /bin/dhpcd generated outgoing network traffic to: 51.222.149.40:4444

Outgoing Connection

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

Download File

/etc/rc.local was downloaded 4 times

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

Associated Files

/bin/1xdjmr4eqbq3en5hjw3e6uwxpa

SHA256: e374a7ad447d2cf791ecae122894a51ba723901ea132e7fa16cd47c44e4a1769

512 bytes