IP Address: 197.231.221.211Previously Malicious
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IP Address:
197.231.221.211
Previously Malicious
This IP address attempted an attack on a machine protected by Guardicore Centra
Threat Information
|
Role |
Attacker |
|
Services Targeted |
SSH |
|
Tags |
Successful SSH Login Outgoing Connection 36 Shell Commands Download File Access Suspicious Domain Service Configuration SSH Listening IDS - A Network Trojan was detected SCP Download and Execute |
|
Connect Back Servers |
ip-91-121-2.eu ip-158-69-25.net ip-139-99-120.net ip-37-59-45.eu ip-37-187-154.eu 158.69.25.62 37.59.45.174 88.99.242.92 139.99.120.50 158.69.25.71 91.121.2.76 37.187.154.79 |
Basic Information
|
IP Address |
197.231.221.211 |
|
|
Domain |
- |
|
|
ISP |
Cyberdyne |
|
|
Country |
Liberia |
|
|
WHOIS |
Created Date |
- |
|
Updated Date |
- |
|
|
Organization |
- |
|
|
First seen in Guardicore Centra |
2017-11-17 |
|
Last seen in Guardicore Centra |
2019-06-06 |
What is Guardicore CentraGuardicore 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 |
|
The file /bin/t47w3xn1a7h7b1842hl43dv5tb was downloaded and executed |
Download and Execute |
|
IDS detected A Network Trojan was detected : DNS request for Monero mining pool |
IDS - A Network Trojan was detected |
|
The file /bin/dhpcd was downloaded and executed 7 times |
Download and Execute |
|
Process /bin/dhpcd generated outgoing network traffic to: 139.99.120.50:4444, 158.69.25.62:4444, 37.187.154.79:4444, 37.59.45.174:4444, 88.99.242.92:4444 and 91.121.2.76:4444 |
Outgoing Connection |
|
Process /bin/dhpcd attempted to access suspicious domains: ip-139-99-120.net, ip-158-69-25.net, ip-37-187-154.eu, ip-37-59-45.eu and ip-91-121-2.eu |
Outgoing Connection Access Suspicious Domain |
|
/dev/shm/t47w3xn1a7h7b1842hl43dv5tb was downloaded |
Download File |
|
/dev/shm/knrm was downloaded |
Download File |
|
/dev/shm/r was downloaded |
Download File |
|
The file /bin/dhpcd was downloaded and executed 7 times |
Download and Execute |
|
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 |
Outgoing Connection Access Suspicious Domain |
|
/etc/rc.d/rc.local was downloaded |
Download File |
|
/etc/rc.local was downloaded 3 times |
Download File |
|
Process /usr/sbin/sshd started listening on ports: 22 |
Listening |
|
Connection was closed due to timeout |
|
Associated Files
|
/bin/dhpcd |
SHA256: c0f64dede8861cb842434ca972bc0764d7c98d76ceeef8798e5344e149f549da |
379,416 bytes |
|
/bin/dhpcd |
SHA256: 66075f2bce413321d558e8febf4a1c22dfec0f6579f18b1be3b46d7853759388 |
1,514,000 bytes |
|
/bin/t47w3xn1a7h7b1842hl43dv5tb |
SHA256: e374a7ad447d2cf791ecae122894a51ba723901ea132e7fa16cd47c44e4a1769 |
512 bytes |