Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 31.7.58.162Previously Malicious

IP Address: 31.7.58.162Previously Malicious

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

Threat Information

Role

Attacker, Connect-Back, Scanner

Services Targeted

SSH

Tags

Successful SSH Login SSH Brute Force Download File SSH Download and Execute Download and Allow Execution Listening Outgoing Connection HTTP Access Suspicious Domain

Associated Attack Servers

jpgup.me privatelayer.com

46.19.137.50 112.133.229.247 112.133.229.250 112.133.229.254 185.102.170.65

Basic Information

IP Address

31.7.58.162

Domain

-

ISP

Private Layer INC

Country

Switzerland

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-05-26

Last seen in Akamai Guardicore Segmentation

2022-08-14

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 (Part of a Brute Force Attempt)

SSH Brute Force Successful SSH Login

Process /usr/bin/wget generated outgoing network traffic to: 46.19.137.50:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: privatelayer.com

Access Suspicious Domain Outgoing Connection

The file /tmp/sh was downloaded and granted execution privileges

Download and Allow Execution

Process /usr/local/bin/dash generated outgoing network traffic to: 46.19.137.50:80

Outgoing Connection

Process /usr/local/bin/dash attempted to access suspicious domains: privatelayer.com

Access Suspicious Domain Outgoing Connection

The file /tmp/miori.mips was downloaded and granted execution privileges

Process /usr/bin/wget generated outgoing network traffic to: 46.19.137.50:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: privatelayer.com

Access Suspicious Domain Outgoing Connection

The file /tmp/miori.mpsl was downloaded and granted execution privileges

Process /usr/bin/wget generated outgoing network traffic to: 46.19.137.50:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: privatelayer.com

Access Suspicious Domain Outgoing Connection

Process /tmp/miori.x86 started listening on ports: 55588

Listening

The file /tmp/miori.x86 was downloaded and executed 4 times

Download and Execute

Process /usr/local/bin/dash generated outgoing network traffic to: 46.19.137.50:80

Outgoing Connection

Process /usr/local/bin/dash attempted to access suspicious domains: privatelayer.com

Access Suspicious Domain Outgoing Connection

Connection was closed due to timeout

Associated Files

/tmp/miori.mips

SHA256: 16a97a7944c74fc0dda11f5593ec0f26661c8ec14d3ba08d1a950433aa68f16a

48680 bytes

/tmp/miori.mpsl

SHA256: 20088d86376536f8f3b3a2fa4ed7627a5f279328897f786c565c553170c9a805

51176 bytes

/tmp/arm7

SHA256: 35599169b7de1e422c1a4e1bee4ac0526ce204ffe527ac10eb5943a75bb7bd22

53655 bytes

/tmp/arm7

SHA256: 9dc90af14b1b6b8b9d68dcb58f07898273b99e8fbca9d599f74b523367b59582

104879 bytes

/tmp/mipsel

SHA256: a7df79e1f74f43954180034b0f13c5d314a7a38fa42c0ae2b145b7457ad0f9f5

69116 bytes

/tmp/miori.x86

SHA256: cf08da6870c9ae3b09cc45a3ba75d35fc89c772157c09131d97f8ba3b08e3562

38144 bytes

/tmp/x86_64

SHA256: da3e4cd9dd2591e615e6000d0c1337cf306a1e436d65b20358295105cd8aa884

54528 bytes