Cyber Threat Intelligence

Discover malicious IPs and domains with Akamai Guardicore Segmentation

IP Address: 49.204.235.32Malicious

IP Address: 49.204.235.32Malicious

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

Threat Information

Role

Attacker, Scanner

Services Targeted

MSSQL SMB

Tags

DNS Query MSSQL Service Creation Access Share PowerShell Access Suspicious Domain Listening SMB Share Connect Download File Service Start Service Stop Execute from Share Download and Execute SMB System File Modification Service Deletion Scheduled Task Creation Successful SMB Login

Associated Attack Servers

t.amynx.com w.zz3r0.com

2.179.66.120

Basic Information

IP Address

49.204.235.32

Domain

-

ISP

-

Country

India

WHOIS

Created Date

-

Updated Date

-

Organization

-

First seen in Akamai Guardicore Segmentation

2023-02-24

Last seen in Akamai Guardicore Segmentation

2024-04-06

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

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

Service Start Service Creation

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

System File Modification

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

Download and Execute

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

Service Start Service Creation

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

Execute from Share

A user logged in using SMB with the following username: Administrator - Authentication policy: Previously Approved User 3 times

Successful SMB Login

Service WzKc was stopped

Service Stop

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

Successful SMB Login

Process netsvcs Service Group started listening on ports: 65529

Listening

Process c:\windows\syswow64\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: t.amynx.com 2 times

DNS Query Access Suspicious Domain

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

The command line c:\windows\lOHirZ.exe was scheduled to run by modifying C:\Windows\System32\Tasks\tRPn

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

Service Start Service Creation

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

Download and Execute

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

Download File

Service TjJe was stopped

Service Stop

The command line c:\windows\lOHirZ.exe was scheduled to run by modifying C:\Windows\System32\Tasks\YzdwkC

C:\Windows\bFoTDOhG.exe was downloaded

Download File

Connection was closed due to timeout

Associated Files

C:\windows\temp\svchost.exe

SHA256: 0aef019902520b2804da420e88713c47c8d8ee661317b5c64a8d77fef16225dc

1105000 bytes

C:\WINDOWS\Temp\svchost.exe

SHA256: 12876e23cd4e162367429c16ec1798cc8609313bdf86d1ec4caf53711af49ddb

65000 bytes

C:\WINDOWS\Temp\svchost.exe

SHA256: 17045250466644d109294ed00f7bc66925f36405cd709f11a752328341356ea8

195000 bytes

C:\WINDOWS\Temp\svchost.exe

SHA256: 180b1bb45e74607a8f6d2f8611805b6228bccee8dcbedbde0b13fbca92093256

195000 bytes

C:\WINDOWS\Temp\svchost.exe

SHA256: 19ec15916d504dd9c9a4c2f05dfc0d6bd3d2e72ef8e8234a9deb601598fa15c3

130000 bytes

C:\WINDOWS\Temp\svchost.exe

SHA256: 2683a789b8c645bbfdb64d89064fec05660498fc5d4bbf4516a90fa04e6271df

1040000 bytes

C:\ZpttLovm.exe

SHA256: 28c48b97550858bc0a8e22b499ad20ae6ce458d421835690356359adad8f1480

56320 bytes

C:\WINDOWS\xXySaoE.exe

SHA256: 29d3b31cf3550778b4defd1159f0835096a678d50f4c4b9c4c8b8aa603db9735

260000 bytes

C:\aadrwNDk.exe

SHA256: 30044a14b60cb195199e551fbfd9fe8c824bb3d2caf80acc8c51ba9d703927dd

56320 bytes