IP Address: 91.192.103.24Malicious

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IP Address:
91.192.103.24​
Malicious

This IP address attempted an attack on a machine protected by Guardicore Centra

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

Listening Successful SSH Login SCP Executable File Modification 42 Shell Commands Download and Execute SSH Service Configuration System File Modification Outgoing Connection Scheduled Task Creation Download File Access Suspicious Domain

Associated Attack Servers

ip-51-81-245.us ip-37-59-44.eu ip-158-69-25.net ip-37-59-55.eu your-server.de ip-139-99-68.net ip-37-59-43.eu

139.99.68.128 158.69.25.77 37.59.44.193 37.59.43.131 94.130.165.85 51.81.245.40 158.69.25.71 37.59.55.60 94.130.164.163

Basic Information

IP Address

91.192.103.24

Domain

-

ISP

Datasource AG

Country

Switzerland

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2020-11-05

Last seen in Guardicore Centra

2021-03-04

What is Guardicore Centra
Guardicore Centra 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. Centra 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/v072e5dcvgp10ahgx2ke4sqedw was modified 16 times

Executable File Modification

The file /bin/v072e5dcvgp10ahgx2ke4sqedw was downloaded and executed

Download and Execute

The file /bin/dhpcd was downloaded and executed 15 times

Download and Execute

Process /bin/dhpcd generated outgoing network traffic to: 139.99.68.128:4444, 158.69.25.77:4444, 37.59.43.131:4444, 37.59.44.193:4444, 37.59.55.60:4444, 51.81.245.40:4444, 94.130.164.163:4444 and 94.130.165.85:4444

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-139-99-68.net, ip-158-69-25.net, ip-37-59-43.eu, ip-37-59-44.eu, ip-37-59-55.eu and ip-51-81-245.us

Access Suspicious Domain Outgoing Connection

/dev/shm/v072e5dcvgp10ahgx2ke4sqedw was downloaded

Download File

/dev/shm/knrm was downloaded

Download File

/dev/shm/r was downloaded

Download File

System file /etc/sedRxpBCZ was modified 9 times

System File Modification

System file /etc/sedW81Rao was modified 9 times

System File Modification

Process /bin/dhpcd generated outgoing network traffic to: 158.69.25.71:4444

Outgoing Connection

Process /bin/dhpcd attempted to access suspicious domains: ip-158-69-25.net

Access Suspicious Domain Outgoing Connection

/etc/rc.local was downloaded

Download File

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

Listening

Connection was closed due to timeout

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IP Address: 91.192.103.24​Malicious