Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 113.74.217.128Previously Malicious

IP Address: 113.74.217.128Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SCP

Tags

Port 22 Scan Successful SSH Login Service Configuration SCP Download File Scheduled Task Creation SSH Download and Execute Download and Allow Execution Port 2222 Scan Outgoing Connection Access Suspicious Domain New SSH Key

Associated Attack Servers

ip-141-95-206.eu

59.47.180.99 141.95.206.77 142.41.55.159 185.158.85.0 201.177.183.26

Basic Information

IP Address

113.74.217.128

Domain

-

ISP

China Telecom Guangdong

Country

China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-05-18

Last seen in Akamai Guardicore Segmentation

2022-05-18

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

Successful SSH Login

/usr/.work//123.asm was downloaded

Download File

/usr/.work//31714944_172.18.140.24_sec_event_dict.pkl was downloaded

Download File

/usr/.work//a.out was downloaded

Download File

/usr/.work//alert_descs.csv was downloaded

Download File

/usr/.work//alert_descs.xlsx was downloaded

Download File

/usr/.work//analysisPath.ipynb was downloaded

Download File

/usr/.work//getGraphData.ipynb was downloaded

Download File

/usr/.work//graphscopeAnalysis.ipynb was downloaded

Download File

/usr/.work//hole_descs.csv was downloaded

Download File

/usr/.work//index.html was downloaded

Download File

/usr/.work//kworkers was downloaded

Download File

/usr/.work//linux_server64 was downloaded

Download File

/usr/.work//networkxAnalysis.ipynb was downloaded

Download File

/usr/.work//nohup.out was downloaded

Download File

/usr/.work//rule_descs.csv was downloaded

Download File

/usr/.work//true_rule_descs.csv was downloaded

Download File

/usr/.work//upx-3.96-amd64_linux.tar.xz was downloaded

Download File

/usr/.work//upx-3.96-arm64_linux.tar.xz was downloaded

Download File

/usr/.work//work64 was downloaded

Download File

/usr/.work//work64123 was downloaded

Download File

/usr/.work//work6412321321 was downloaded

Download File

The file /usr/.work/work64 was downloaded and executed 65 times

Download and Execute

Process /usr/.work/work64 started listening on ports: 1027, 14747 and 8013

Listening

Executable file /usr/bin/wget1 was modified

Executable File Modification

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

Download and Execute

Process /tmp/xmr attempted to access suspicious domains: ip-141-95-206.eu and xmr.crypto-pool.fr

DNS Query Access Suspicious Domain Outgoing Connection

System file /etc/rc.local was modified

System File Modification

System file /etc/crontab was modified

System File Modification

Process /tmp/xmr generated outgoing network traffic to: 141.95.206.77:6666

Outgoing Connection

Process /usr/.work/work64 generated outgoing network traffic to: 1.101.52.32:22, 1.101.52.32:2222, 10.32.0.223:22, 102.122.152.164:22, 102.122.152.164:2222, 108.227.30.212:22, 108.227.30.212:2222, 114.149.52.14:22, 114.149.52.14:2222, 125.51.8.230:22, 125.51.8.230:2222, 131.238.45.55:22, 134.226.9.217:22, 134.226.9.217:2222, 142.155.137.183:2222, 142.41.55.159:50000, 153.99.4.61:22, 163.23.37.24:22, 163.23.37.24:2222, 17.48.5.195:22, 17.48.5.195:2222, 174.127.51.115:22, 174.127.51.115:2222, 181.79.15.105:22, 181.79.15.105:2222, 185.158.85.0:22, 185.158.85.0:2222, 185.158.85.0:22222, 185.158.85.0:3389, 185.158.85.0:443, 185.158.85.0:55554, 185.74.73.225:22, 185.74.73.225:2222, 186.54.122.116:22, 186.54.122.116:2222, 195.210.59.211:2222, 201.177.183.26:2002, 201.177.183.26:2022, 201.177.183.26:222, 201.177.183.26:2223, 201.177.183.26:23, 201.177.183.26:2323, 201.177.183.26:2382, 201.177.183.26:26, 201.177.183.26:4118, 201.177.183.26:444, 201.177.183.26:50000, 201.177.183.26:5555, 201.177.183.26:55554, 201.177.183.26:6000, 201.177.183.26:666, 201.177.183.26:7777, 201.177.183.26:8022, 201.177.183.26:830, 201.177.183.26:8888, 201.177.183.26:9000, 201.177.183.26:9090, 201.177.183.26:9999, 211.200.118.185:22, 211.200.118.185:2222, 36.113.24.56:22, 36.113.24.56:2222, 56.253.150.200:22, 56.253.150.200:2222, 59.47.180.99:2002, 59.47.180.99:2022, 59.47.180.99:22, 59.47.180.99:222, 59.47.180.99:2222, 59.47.180.99:22222, 59.47.180.99:2223, 59.47.180.99:23, 59.47.180.99:2323, 59.47.180.99:2382, 59.47.180.99:26, 59.47.180.99:3389, 59.47.180.99:4118, 59.47.180.99:443, 59.47.180.99:444, 59.47.180.99:50000, 59.47.180.99:5555, 59.47.180.99:55554, 59.47.180.99:6000, 59.47.180.99:666, 59.47.180.99:7777, 59.47.180.99:8022, 59.47.180.99:830, 59.47.180.99:8888, 59.47.180.99:9000, 59.47.180.99:9090, 59.47.180.99:9999, 67.76.136.250:22, 67.76.136.250:2222, 72.250.46.52:22, 72.250.46.52:2222, 93.17.229.110:22, 93.17.229.110:2222, 97.64.53.172:22 and 97.64.53.172:2222

Outgoing Connection

Process /usr/.work/work64 scanned port 2222 on 23 IP Addresses

Port 2222 Scan Port 22 Scan

Process /usr/.work/work64 scanned port 22 on 23 IP Addresses

Port 2222 Scan Port 22 Scan

Process /usr/.work/work64 scanned port 2222 on 24 IP Addresses

Port 2222 Scan Port 22 Scan

Process /usr/.work/work64 scanned port 22 on 24 IP Addresses

Port 2222 Scan Port 22 Scan

Process /usr/.work/work64 attempted to access suspicious domains: speedy.com.ar

DNS Query Access Suspicious Domain Outgoing Connection

Process /usr/.work/work64 attempted to access domains: bttracker.debian.org, dht.transmissionbt.com, router.bittorrent.com and router.utorrent.com

DNS Query

Connection was closed due to timeout

An attempt to download /root/.ssh/authorized_keys was made

New SSH Key

Associated Files

/usr/.work/work64

SHA256: 2d2239acd852e43952bcb14fcdc7485fd804b54df241c077750f5447b55354b7

4662460 bytes

/tmp/xmr

SHA256: a79bdc2d844a39d7ce7d08ba94bb0200622ff627dc31cc082106118d164b8f6b

1253668 bytes