IP Address: 103.210.113.10Previously Malicious

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IP Address:
103.210.113.10​
Previously Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

RDP

Tags

Service Configuration DNS Query Persistency - Logon Morto Service Deletion Access Suspicious Domain Service Start Post Reboot Rename Access Share Known Malware Unhandled Exception System Shutdown Successful RDP Login Service Stop System File Modification Execute from Share Service Creation RDP

Associated Attack Servers

ms.jifr.net flt1.jifr.net ms.jifr.co.be ms.jifr.info ms.jifr.co.cc

Basic Information

IP Address

103.210.113.10

Domain

-

ISP

Ragsaa Communication pvt.

Country

India

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-05-19

Last seen in Guardicore Centra

2019-08-30

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 RDP with the following credentials: administrator / **** - Authentication policy: White List

Successful RDP Login

a.dll was loaded from the remote share \\tsclient\a by c:\windows\system32\rundll32.exe

Execute from Share

System file c:\windows\clb.dllbak was modified 25 times

System File Modification

c:\windows\system32\services.exe installed and started c:\windows\temp\ntshrui.dll as a service named Ias under service group netsvcs

Service Creation Service Start

c:\windows\regedit.exe installed c:\windows\system32\sens32.dll as a service named SENS under service group netsvcs

Service Creation

Process netsvcs Service Group attempted to access suspicious domains: flt1.jifr.net, ms.jifr.co.be, ms.jifr.info and ms.jifr.net

Access Suspicious Domain DNS Query

Service Ias was stopped

Service Stop

c:\windows\offline web pages\cache.txt was renamed to c:\windows\system32\sens32.dll by c:\windows\system32\svchost.exe ( pending reboot )

Post Reboot Rename

c:\progra~1\common~1\micros~1\dw\dw20.exe set the command line "c:\PROGRA~1\COMMON~1\MICROS~1\DW\dwtrig20.exe" -t to run using Persistency - Logon

Persistency - Logon

Process netsvcs Service Group attempted to access domains: ms.jifr.co.cc

DNS Query

Process netsvcs Service Group generated outgoing network traffic to: 74.125.71.104:80

c:\windows\system32\rundll32.exe attempted shutdown of type Shut down all processes running in the logon session of the process with reason: Unspecified

System Shutdown

c:\windows\system32\winlogon.exe attempted shutdown of type Shut down all processes running in the logon session of the process with reason: Unspecified

System Shutdown

Connection was closed due to timeout

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IP Address: 103.210.113.10​Previously Malicious