IP Address: 218.195.117.157Previously Malicious
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IP Address:
218.195.117.157
Previously Malicious
This IP address attempted an attack on a machine protected by Guardicore Centra
Threat Information
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Role |
Attacker, Scanner |
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Services Targeted |
SMB MSSQL |
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Tags |
IDS - Attempted User Privilege Gain File Operation By CMD Outgoing Connection MSSQL Service Creation Driver Creation Driver Start Execute MsSql Shell Command Access Suspicious Domain Create MsSql Procedure Drop MsSql Table Service Start Successful MSSQL Login Download File MSSQL Null Session Login Service Stop MSSQL Brute Force DNS Query CMD HTTP Service Configuration Malicious File Scheduled Task Creation Persistency - Logon Download and Execute |
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Associated Attack Servers |
pool.minexmr.com ctldl.windowsupdate.com apps.identrust.com js.1226bye.xyz worldsender.info gamesoxalic.com grinknowledge.com js.1226bye.pw triangleww.com down.1226bye.pw down.mys2018.xyz js.mys2018.xyz ip.seeip.org 223.25.247.240 66.117.6.174 139.5.177.10 173.208.172.202 173.247.239.186 74.222.14.94 |
Basic Information
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IP Address |
218.195.117.157 |
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Domain |
- |
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|
ISP |
China Education and Research Network Center |
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Country |
China |
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WHOIS |
Created Date |
- |
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Updated Date |
- |
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Organization |
- |
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First seen in Guardicore Centra |
2018-12-02 |
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Last seen in Guardicore Centra |
2019-12-27 |
What is Guardicore CentraGuardicore 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
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A user logged in using MSSQL with the following credentials: sa / ****** - Authentication policy: White List (Part of a Brute Force Attempt) |
MSSQL Brute Force Successful MSSQL Login |
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MSSQL procedures were created: sp_password , sp_addsrvrolemember , sp_addextendedproc , sp_droplogin and sp_addlogin |
Create MsSql Procedure |
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IDS detected Attempted User Privilege Gain : sp_password - password change |
IDS - Attempted User Privilege Gain |
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IDS detected Attempted User Privilege Gain : xp_cmdshell - program execution |
IDS - Attempted User Privilege Gain |
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IDS detected Attempted User Privilege Gain : xp_reg* - registry access |
IDS - Attempted User Privilege Gain |
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IDS detected Attempted User Privilege Gain : SQL sp_configure - configuration change |
IDS - Attempted User Privilege Gain |
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C:\Windows\System32\wbem\123.bat was identified as malicious by YARA according to rules: Suspicious Strings |
Malicious File |
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MSSQL tables were dropped: #A3D0E95C and #A1E8A0EA |
Drop MsSql Table |
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C:\Windows\System32\PerfStringse.ini was identified as malicious by YARA according to rules: Suspicious Strings |
Malicious File |
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IDS detected Attempted User Privilege Gain : sp_start_job - program execution |
IDS - Attempted User Privilege Gain |
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C:\Windows\security\database\edbtmp.log was identified as malicious by YARA according to rules: Suspicious Strings |
Malicious File |
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C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE\ups[1].rar was identified as malicious by YARA according to rules: Rat Ratdecoders, Packer, Peid, Antidebug Antivm and Packer Compiler Signatures |
Malicious File |
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c:\windows\temp\v.exe was identified as malicious by YARA according to rules: Peid and Packer Compiler Signatures |
Malicious File |
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C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE\v1[1].rar was identified as malicious by YARA according to rules: Peid and Packer Compiler Signatures |
Malicious File |
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Process c:\windows\system\cab.exe generated outgoing network traffic to: 223.25.247.240:80 |
Outgoing Connection |
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Process c:\windows\system\cab.exe attempted to access suspicious domains: worldsender.info |
Outgoing Connection Access Suspicious Domain |
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C:\Windows\SysWOW64\01.dat was identified as malicious by YARA according to rules: Maldoc Somerules, Crypto Signatures and Suspicious Strings |
Malicious File |
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C:\Windows\SysWOW64\02.dat was identified as malicious by YARA according to rules: Crypto Signatures |
Malicious File |
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C:\Windows\SysWOW64\wpcap.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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C:\Windows\SysWOW64\packet.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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C:\Windows\SysWOW64\npptools.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Suspicious Strings |
Malicious File |
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C:\Windows\System32\drivers\npf.sys was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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Process c:\windows\system32\ftp.exe attempted to access suspicious domains: down.mys2018.xyz |
DNS Query Access Suspicious Domain |
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Process c:\windows\system32\regsvr32.exe attempted to access suspicious domains: js.mys2018.xyz 2 times |
DNS Query Access Suspicious Domain |
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c:\program files\microsoft sql server\mssql11.sqlexpress\mssql\binn\sqlservr.exe set the command line cmd /c start /min c:\windows\system32\wbem\123.bat to run using Persistency - Logon |
Persistency - Logon |
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MSSQL executed 2 shell commands |
Execute MsSql Shell Command |
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C:\Windows\System\my1.bat was identified as malicious by YARA according to rules: Suspicious Strings |
Malicious File |
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The command line c:\windows\system\my1.bat was scheduled to run by modifying C:\Windows\Tasks\my1.job |
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The command line c:\windows\system\my1.bat was scheduled to run by modifying C:\Windows\System32\Tasks\my1 |
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The file C:\Windows\System\msinfo.exe was downloaded and executed 2 times |
Download and Execute |
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The file C:\Windows\SysWOW64\wpcap.dll was downloaded and loaded by c:\windows\system\msinfo.exe |
Download and Execute |
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The file C:\Windows\SysWOW64\npptools.dll was downloaded and loaded by c:\windows\system\msinfo.exe |
Download and Execute |
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c:\windows\system32\services.exe installed and started c:\windows\system\msinfo.exe as a service named xWinWpdSrv under service group None |
Service Start Service Creation |
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C:\Windows\System\upslist.txt was identified as malicious by YARA according to rules: Malw Yayih |
Malicious File |
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Service netprofm was stopped |
Service Stop |
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Process c:\windows\system\msinfo.exe attempted to access suspicious domains: ip.seeip.org |
DNS Query Access Suspicious Domain |
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Process c:\windows\system\msinfo.exe attempted to access domains: apps.identrust.com and ctldl.windowsupdate.com |
DNS Query |
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csrs.exe was downloaded |
Download File |
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md5.exe was downloaded |
Download File |
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE\md5[1].exe was identified as malicious by YARA according to rules: Rat Ratdecoders, Packer, Peid, Antidebug Antivm and Packer Compiler Signatures |
Malicious File |
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C:\Windows\SysWOW64\md5.exe was identified as malicious by YARA according to rules: Rat Ratdecoders, Packer, Peid, Antidebug Antivm and Packer Compiler Signatures |
Malicious File |
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c:\windows\system32\services.exe installed and started system32\drivers\npf.sys as a service named NPF under service group None |
Service Creation Driver Start |
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The file C:\Windows\System32\drivers\npf.sys was downloaded and loaded by system |
Download and Execute |
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C:\Users\Administrator\AppData\Local\Temp\Tmp47F7.tmp was identified as malicious by YARA according to rules: Packer, Peid and Packer Compiler Signatures |
Malicious File |
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Connection was closed due to timeout |
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Associated Files
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C:\Windows\System32\ok.exe |
SHA256: a3bb132ab1ba3e706b90d6fb514504105f174c4e444e87be7bce1995f798044d |
2241024 bytes |
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C:\Windows\Inf\lsmm.exe |
SHA256: 8246293a368a1da86aba696bea93460705ca4c40aa4c75dde909b8d9dff5efcb |
1270272 bytes |
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C:\Windows\SysWOW64\wpcap.dll |
SHA256: b967e4dce952f9232592e4c1753516081438702a53424005642700522055dbc9 |
282360 bytes |
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C:\Windows\SysWOW64\npptools.dll |
SHA256: 366b77df76729d08687051c1ec4b718ba1d650bca5b16eb15ec5c11570d6ff16 |
48128 bytes |
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C:\Windows\System\msinfo.exe |
SHA256: 7ec433dd0454553b09f11c39944e251e3ee32e4981f52f02adc3011eb0ce6537 |
4887552 bytes |
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C:\Windows\System32\drivers\npf.sys |
SHA256: 4bfaa99393f635cd05d91a64de73edb5639412c129e049f0fe34f88517a10fc6 |
36600 bytes |
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C:\Windows\Temp\conhost.exe |
SHA256: 790c213e1227adefd2d564217de86ac9fe660946e1240b5415c55770a951abfd |
221184 bytes |
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C:\Windows\System\msinfo.exe |
SHA256: cffd5355be6a4d4d70f45b32e3aa95738e95a9460f8e216c6c50ee18a354c658 |
4890112 bytes |