Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 106.12.84.85Previously Malicious

IP Address: 106.12.84.85Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SSH

Tags

System File Modification Package Install Executable File Modification Superuser Operation Service Configuration Scheduled Task Configuration 15 Shell Commands Package Manager Configuration SSH User Created SSH Brute Force Service Stop Outgoing Connection Read Password Secrets Successful SSH Login Bulk Files Tampering Download and Allow Execution Download and Execute DNS Query Users and Groups

Associated Attack Servers

91.189.88.142

Basic Information

IP Address

106.12.84.85

Domain

-

ISP

CNISP-Union Technology (Beijing) Co.

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2020-07-30

Last seen in Akamai Guardicore Segmentation

2020-08-02

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

A possibly malicious Package Install was detected 2 times

Package Install Superuser Operation

A possibly malicious Superuser Operation was detected 2 times

Package Install Superuser Operation

A possibly malicious Package Install was detected 5 times

Package Install Superuser Operation

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/bin/apt-get attempted to access domains: _http._tcp.security.ubuntu.com and security.ubuntu.com

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.88.142:80 and 91.189.88.152:80

Outgoing Connection

Process /usr/bin/apt-get generated outgoing network traffic to: 91.189.88.142:80

Outgoing Connection

Process /usr/lib/apt/methods/http attempted to access domains: _http._tcp.archive.ubuntu.com and archive.ubuntu.com

DNS Query

Process /usr/lib/apt/methods/http generated outgoing network traffic to: 91.189.88.152:80

Outgoing Connection

System file /etc/ld.so.cache~ was modified 81 times

System File Modification

Service apt-daily-upgrade.timer was stopped

Service Stop

The file /usr/share/bug/apt/script was downloaded and granted execution privileges

The file /usr/bin/apt.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/bin/apt-config was downloaded and granted execution privileges

The file /usr/bin/apt-key was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/bin/apt-mark was downloaded and granted execution privileges

The file /usr/bin/apt-cache.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

Executable file /usr/bin/apt-cdrom.dpkg-new was modified 16 times

Executable File Modification

The file /usr/bin/apt-cdrom.dpkg-new was downloaded and granted execution privileges

The file /usr/lib/dpkg/methods/apt/setup was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/dpkg/methods/apt/update was downloaded and granted execution privileges

The file /usr/lib/dpkg/methods/apt/install was downloaded and granted execution privileges

The file /usr/lib/apt/methods/gpgv was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/apt/methods/copy.dpkg-new was downloaded and granted execution privileges

The file /usr/lib/apt/methods/rred was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/apt/methods/mirror was downloaded and granted execution privileges

The file /usr/lib/apt/methods/cdrom was downloaded and granted execution privileges

The file /usr/lib/apt/methods/file.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/apt/methods/store was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/apt/methods/rsh was downloaded and granted execution privileges

The file /usr/lib/apt/methods/ftp was downloaded and granted execution privileges

The file /usr/lib/apt/methods/http was downloaded and granted execution privileges

The file /usr/lib/apt/apt.systemd.daily was downloaded and granted execution privileges

Download and Allow Execution

The file /usr/lib/apt/apt-helper.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

System file /etc/kernel/postinst.d/apt-auto-removal.dpkg-new was modified 16 times

System File Modification

The file /etc/kernel/postinst.d/apt-auto-removal.dpkg-new was downloaded and granted execution privileges

System file /etc/apt/apt.conf.d/01-vendor-ubuntu.dpkg-new was modified 16 times

System File Modification

System file /etc/apt/apt.conf.d/01autoremove.dpkg-new was modified 16 times

System File Modification

The file /etc/apt/auth.conf.d.dpkg-new was downloaded and granted execution privileges

Download and Allow Execution

System file /etc/logrotate.d/apt.dpkg-new was modified 16 times

System File Modification

System file /etc/cron.daily/apt-compat.dpkg-new was modified 16 times

System File Modification

The file /etc/cron.daily/apt-compat.dpkg-new was downloaded and granted execution privileges

System file /lib/systemd/system/apt-daily-upgrade.service was modified 25 times

System File Modification

System file /lib/systemd/system/apt-daily-upgrade.timer was modified 16 times

System File Modification

The file /usr/bin/apt-get was downloaded and executed

Download and Execute

Executable file /usr/bin/apt was modified

Executable File Modification

Executable file /usr/bin/apt-get was modified

Executable File Modification

Executable file /usr/bin/apt-config was modified

Executable File Modification

Executable file /usr/bin/apt-mark was modified

Executable File Modification

Executable file /usr/bin/apt-cache was modified

Executable File Modification

Executable file /usr/bin/apt-cdrom was modified

Executable File Modification

System file /lib/systemd/system/apt-daily.timer was modified

System File Modification

System file /lib/systemd/system/apt-daily-upgrade.timer was modified

System File Modification

/etc/cron.daily/apt-compat.dpkg-new scheduled task was modified

System file /etc/passwd.408 was modified 9 times

System File Modification

System file /etc/passwd- was modified 36 times

System File Modification

User _apt was created with the password *********

User Created

System file /etc/shadow- was modified 81 times

System File Modification

System file /etc/shadow.418 was modified 9 times

System File Modification

System file /etc/passwd.418 was modified 36 times

System File Modification

System file /etc/passwd.413 was modified 9 times

System File Modification

Connection was closed due to timeout

Process /usr/bin/dpkg performed bulk changes in {/usr/share/locale} on 53 files

Bulk Files Tampering

Process /usr/bin/dpkg performed bulk changes in {/} on 238 files

Bulk Files Tampering