Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 81.10.92.175Malicious

IP Address: 81.10.92.175Malicious

This IP address attempted an attack on a machine in our threat sensors network

Threat Information

Role

Attacker, Scanner

Services Targeted

SMB

Tags

Driver Configuration Executable File Modification SMB Share Connect System File Modification Service Stop Port 445 Scan DNS Query Listening Successful SMB Login SMB CMD SMB Null Session Login Service Start Service Configuration Service Creation Persistency - Logon Cookie Hijacking IDS - A Network Trojan was detected Download and Execute Download File Access Suspicious Domain Driver Creation Execute from Share Driver Start Access Share Service Deletion

Associated Attack Servers

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

Basic Information

IP Address

81.10.92.175

Domain

-

ISP

-

Country

Egypt

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2023-12-13

Last seen in Akamai Guardicore Segmentation

2024-01-09

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: Correct Password

Successful SMB Login

C:\DjcOKIMI.exe was downloaded

Download File

djcokimi.exe was executed from the remote share \\server-backup\c$

Execute from Share

c:\windows\system32\services.exe installed and started \\server-backup\c$\djcokimi.exe as a service named mcqQ under service group None

Service Creation Service Start

Service mcqQ was stopped

Service Stop

IDS detected A Network Trojan was detected : Possible ETERNALBLUE Probe MS17-010 (MSF style)

IDS - A Network Trojan was detected

IDS detected A Network Trojan was detected : Possible ETERNALBLUE Probe MS17-010 (Generic Flags)

IDS - A Network Trojan was detected

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

IDS - A Network Trojan was detected

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

Service Creation Service Start

IDS detected A Network Trojan was detected : WMIC WMI Request Over SMB - Likely Lateral Movement

IDS - A Network Trojan was detected

The file c:\windows\system32\drivers\svchost.exe was downloaded and executed 4 times

Download and Execute

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

Service Creation Service Start

The file C:\WINDOWS\system32\drivers\taskmgr.exe was downloaded and executed 2 times

Download and Execute

The file C:\WINDOWS\Temp\svchost.exe was downloaded and executed 5 times

Download and Execute

Service fyOw was stopped

Service Stop

Process c:\installed2.exe started listening on ports: 65533

Listening

The file C:\WINDOWS\Temp\_MEI2482\python27.dll was downloaded and loaded by c:\windows\temp\_mei2482\python27.dll

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\msvcr90.dll was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

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

System File Modification

The file C:\WINDOWS\Temp\_MEI2482\_socket.pyd was downloaded and loaded by c:\windows\temp\_mei2482\_socket.pyd 2 times

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\_ssl.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\win32api.pyd was downloaded and loaded by c:\windows\temp\_mei2482\win32api.pyd 2 times

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\select.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\Crypto.Cipher._ARC4.pyd was downloaded and loaded by c:\windows\temp\_mei2482\crypto.cipher._arc4.pyd

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\Crypto.Cipher._DES.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\Crypto.Util.strxor.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\Crypto.Cipher._AES.pyd was downloaded and loaded by c:\windows\temp\_mei2482\crypto.cipher._aes.pyd

Download and Execute

The file C:\WINDOWS\Temp\_MEI2482\Crypto.Cipher._DES3.pyd was downloaded and loaded by c:\windows\temp\svchost.exe

Download and Execute

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

Listening

Process c:\installed2.exe attempted to access suspicious domains: i.haqo.net

DNS Query Access Suspicious Domain

c:\windows\temp\ttt.exe set the command line C:\WINDOWS\system32\wmiex.exe to run using Persistency - Logon

Persistency - Logon

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

Service Creation Service Start

Process c:\windows\system32\mshta.exe attempted to access suspicious domains: w.beahh.com

DNS Query Access Suspicious Domain

The file c:\windows\system32\wmiex.exe was downloaded and executed

Download and Execute

Process c:\windows\system32\wmiex.exe attempted to access suspicious domains: ii.haqo.net, oo.beahh.com and pp.abbny.com

DNS Query Access Suspicious Domain

Executable file c:\windows\system32\drivers\svchost.exe was modified

Executable File Modification

c:\installed2.exe set the command line C:\WINDOWS\system32\drivers\svchost.exe| to run using Persistency - Logon

Persistency - Logon

c:\windows\system32\services.exe installed and started c:\windows\system32\drivers\svchost.exe as a service named Ddriver under service group None 3 times

Service Creation Service Start

c:\windows\system32\services.exe installed and started system32\drivers\tcpip6.sys as a service named Tcpip6 under service group None

Service Creation Driver Start

System file C:\WINDOWS\security\Database\secedit.sdb was modified

System File Modification

c:\windows\system32\netsh.exe installed and started %systemroot%\system32\6to4svc.dll as a service named 6to4 under service group NetworkService

Service Creation Service Start

c:\windows\system32\services.exe installed and started system32\drivers\smb.sys as a service named Smb under service group None

Service Creation Driver Start

Process c:\windows\system32\drivers\svchost.exe started listening on ports: 65533

Listening

The file C:\WINDOWS\Temp\_MEI30642\python27.dll was downloaded and loaded by c:\windows\temp\_mei30642\python27.dll

Download and Execute

The file C:\WINDOWS\Temp\_MEI30642\msvcr90.dll was downloaded and loaded by c:\windows\temp\_mei30642\msvcr90.dll

Download and Execute

c:\windows\system32\services.exe installed system32\drivers\tunmp.sys as a service named tunmp under service group None

Service Creation

Process c:\windows\system32\drivers\svchost.exe attempted to access suspicious domains: i.haqo.net and p.abbny.com

DNS Query Access Suspicious Domain

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

Listening

Process c:\windows\system32\mshta.exe attempted to access suspicious domains: w.beahh.com

DNS Query Access Suspicious Domain

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

DNS Query Access Suspicious Domain

Process netsvcs Service Group attempted to access suspicious domains: _LDAP._TCP

DNS Query Access Suspicious Domain

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, 192.168.0.1:445, 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 18 IP Addresses

Port 445 Scan

Connection was closed due to user inactivity