IP Address: 221.215.83.190Malicious
IP Address: 221.215.83.190Malicious
This IP address attempted an attack on a machine in our threat sensors network
Role |
Attacker, Scanner |
Services Targeted |
RDP |
Tags |
Service Start Service Deletion RDP Known Malware Service Stop Service Creation Successful RDP Login Download and Execute Service Configuration System Shutdown Execute from Share Access Share Access Suspicious Domain Morto DNS Query Post Reboot Rename |
Associated Attack Servers |
flt1.jifr.net ms.jifr.co.be ms.jifr.co.cc ms.jifr.info ms.jifr.net |
IP Address |
221.215.83.190 |
|
Domain |
- |
|
ISP |
China Unicom Shandong |
|
Country |
China |
|
WHOIS |
Created Date |
- |
Updated Date |
- |
|
Organization |
- |
First seen in Akamai Guardicore Segmentation |
2023-12-11 |
Last seen in Akamai Guardicore Segmentation |
2023-12-11 |
What is Akamai Guardicore SegmentationAkamai 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
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 |
The file c:\windows\clb.dllbak was downloaded and loaded by c:\windows\regedit.exe |
Download and Execute |
c:\windows\regedit.exe installed and started c:\windows\temp\ntshrui.dll as a service named Ias under service group netsvcs |
Service Start Service Creation |
The file C:\WINDOWS\Temp\ntshrui.dll was downloaded and loaded by c:\windows\system32\svchost.exe |
Download and Execute |
Process netsvcs Service Group attempted to access suspicious domains: flt1.jifr.net, ms.jifr.co.be, ms.jifr.info and ms.jifr.net |
DNS Query Access Suspicious Domain |
Service Ias was stopped |
Service Stop |
c:\windows\regedit.exe installed c:\windows\system32\sens32.dll as a service named SENS under service group netsvcs |
Service Creation |
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 |
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 |
|
c:\windows\clb.dllbak |
SHA256: 8495ba3b9a7be65fb7a6c6bcb84d29f17c3af188d60b375b076d71e088d4be1d |
6672 bytes |