IP Address: 77.247.181.163Malicious

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IP Address:
77.247.181.163​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP SSH

Tags

Successful SSH Login Log Tampering 24 Shell Commands Networking Operation Malicious File Scheduled Task Creation SSH SCP Protect File Outgoing Connection Download and Execute Download File

Associated Attack Servers

tqz3y4w3eq4wi2ay.onion.to gmpsfqrlquaokfl5.onion.cab your-server.de 7msfowywu75rzhoc.onion.to lmco62zvt7fnezd5.onion.cab ip-147-135-37.us ip-37-59-44.eu 6ppk2oii4hsweqb7.onion.to ip-158-69-25.net h5mxnmeitj4vvrkd.onion.link ip-37-59-55.eu ip-139-99-120.net startdedicated.de hukot.net xphkxaiz233pjoto.onion.cab lmco62zvt7fnezd5.onion.nu

10.0.0.1 188.213.49.65 192.36.27.5 139.99.120.50 37.59.44.193 158.69.25.62 46.36.37.82 94.130.165.85 147.135.37.31 37.59.55.60 62.138.11.6 185.206.146.35 37.59.44.93 93.184.216.34

Basic Information

IP Address

77.247.181.163

Domain

-

ISP

NFOrce Entertainment B.V.

Country

Netherlands

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2017-07-24

Last seen in Guardicore Centra

2021-02-27

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

History File Tampering detected from /bin/bash

Log Tampering

A possibly malicious Networking Operation was detected 2 times

Protect File Networking Operation

The file /tmp/pinger was downloaded and executed 6 times

Download and Execute

/tmp/pinger was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/root/.system/ls was downloaded

Download File

/root/.system/lsof was downloaded

Download File

/root/.system/netstat was downloaded

Download File

/root/.system/ps was downloaded

Download File

/root/.system/pstree was downloaded

Download File

/root/.system/ss was downloaded

Download File

/root/.system/top was downloaded

Download File

/usr/bin/.yam was downloaded

Download File

A possibly malicious Protect File was detected 2 times

Protect File Networking Operation

The file /usr/bin/.main was downloaded and executed 6 times

Download and Execute

The file /usr/bin/.xmrig was downloaded and executed 9 times

Download and Execute

Process /usr/bin/.xmrig generated outgoing network traffic to: 185.206.146.35:4444

Outgoing Connection

Connection was closed due to timeout

/usr/bin/.xmrig was identified as malicious by YARA according to rules: Malw Xmrig Miner, Crypto Signatures and 000 Common Rules

Malicious File

/root/.system/lsof was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/usr/bin/.main was identified as malicious by YARA according to rules: 000 Common Rules

Malicious File

/root/.system/top was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/root/.system/netstat was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/root/.system/ss was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/root/.system/pstree was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/root/.system/ls was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

/root/.system/ps was identified as malicious by YARA according to rules: Javascript Exploit And Obfuscation and 000 Common Rules

Malicious File

Associated Files

/tmp/pinger

SHA256: bc56a689943679c7018b38b0349fb4bd9f9c957328949aed0d5a370dc12620c7

2146144 bytes

/root/.system/top

SHA256: a518beea171accec8553b02414e1ffba0b49b0592d58f406efc24ccf79cab873

1321504 bytes

/usr/bin/.xmrig

SHA256: 021cc0fbd05cbfb39dc6908978a5bcf3ab78877ef92a7a37d9fb67fddcb4a69b

1951160 bytes

/usr/bin/.main

SHA256: a48c36ee9ee8011c29124fc4810f9054501f23f86f65e2dc914c94de529ef416

1434816 bytes

/usr/bin/.xmrig

SHA256: bd14bc3cfd9528e4a7583ab39aecc876250333e1e0faab83781584bb7f65e3eb

1844640 bytes

/usr/bin/.main

SHA256: 9f8361f6f0baeca8504d88eac23575ad8aaac3639f692e5df6d5dbf6af31d811

1458912 bytes

/tmp/5VPWXnWXNhvdM

SHA256: a5bad4ab3c0333f945a1bfe89e3f38ef841ae488058b143958adad4ea312b037

4633216 bytes

/usr/bin/.yam

SHA256: 3e73b0e7646dcd4d0f335a229eebd99509124e5539eeb20c0427e18c89754bd7

4494072 bytes

/usr/bin/.xmrig

SHA256: 964fbc60adaa6d5e4ddd0857a3744f8189f46ce74e4c7362a23e24cf44fee79f

488200 bytes

/tmp/3H60TZX9

SHA256: c04cf76066fa0829b41835ba4e27602eb5cb7a30a906aed90b3c2bf6f1d8394a

4390176 bytes

/tmp/om2UDhJc

SHA256: 57a00d800debbc709a3c96ca2c04dad7011805bb983868c5e7dd8e1b4f2a2d64

4390176 bytes

/tmp/bVrSlADyZ4o

SHA256: fb229ec335f33284fc90dbf8407d399d41fe112d0577cf64cc9beac32da7dcda

4390176 bytes

/tmp/eBWWDqnvbdDLkrf

SHA256: 50d60a26c70b45c368acbc11050bbd1a045a782be90fe849243fa5051182a321

4390176 bytes

/tmp/kCpppADPqDKxu

SHA256: 98c27ea6ce8602916aa24ae3ecf91af2e8140a986eb38d39a0251c8f2d4b0941

4390176 bytes

/tmp/7QfhSNJBy7YKhA

SHA256: df35786bd27f358c0c87282561b83a627b0e2cc626c13c68a03b32dd76537662

4390176 bytes

/tmp/DsSw1dOYkoWnP

SHA256: 6eed8266608b83bdc1c226be02b674d3fe76d505615992adb0836d7518d4ec1f

4633216 bytes

/tmp/cqjzSiU73By

SHA256: 5c58cff02b4c8528f45d789eb0aa94f2fa32a74d66a53cdef06cb752bf636ebe

4390176 bytes

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IP Address: 77.247.181.163​Malicious