IP Address: Malicious

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IP Address:​
Previously Malicious

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

Threat Information


Attacker, Scanner

Services Targeted



HTTP HadoopYARN Malicious File IDS - Web Application Attack Outgoing Connection Download and Allow Execution Download and Execute Access Suspicious Domain Download File Inbound HTTP Request Service Stop

Associated Attack Servers

steck.cc lalabhola.win

Basic Information

IP Address




KV Solutions B.V.




Created Date


Updated Date




First seen in Guardicore Centra


Last seen in Guardicore Centra


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

Process /usr/bin/wget generated outgoing network traffic to: steck.cc:80

Outgoing Connection

Process /usr/bin/wget attempted to access suspicious domains: steck.cc

Access Suspicious Domain Outgoing Connection

The file /tmp/TrioSec.x86 was downloaded and executed 533 times

Download and Execute

IDS detected Web Application Attack : 401TRG Generic Webshell Request - POST with wget in body

IDS - Web Application Attack

Service iptables was stopped 44 times

Service Stop

Service firewalld was stopped 46 times

Service Stop

The file /bin/rm was downloaded and executed 5 times

Download and Execute

The file /sbin/xtables-multi was downloaded and executed

Download and Execute

The file /usr/local/bin/dash was downloaded and executed 8 times

Download and Execute

The file /usr/bin/pgrep was downloaded and executed

Download and Execute

Connection was closed due to timeout

/tmp/TrioSec.x86 was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

Associated Files


SHA256: f0ca546d1721088765c742c79664a9e7b09d879122c4fa7ac1659fac53f3cad4

111115 bytes


SHA256: 01ad20e86e33007f8c35918448408c77b182492686e40c6b27823e55d45aa728

108742 bytes


SHA256: 16b0c05f382801c784f14fd7f06f49430ed38d38f262d08f3e0b4efc9809bfa4

30269 bytes


SHA256: 27a529413b265c9ce13df60b32158a82f5406b35a0bed6f0ab0dbd780e09a612

45656 bytes

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IP Address:​Previously Malicious