IP Address: 112.249.34.32Previously Malicious
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IP Address:
112.249.34.32
Previously Malicious
This IP address attempted an attack on a machine protected by Guardicore Centra
Threat Information
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Role |
Attacker |
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Services Targeted |
MSSQL |
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Tags |
DNS Query MSSQL Null Session Login Create MsSql Procedure File Operation By CMD Drop MsSql Table Outgoing Connection CMD Persistency - Winlogon Hook PowerShell MSSQL Brute Force Access Suspicious Domain Malicious File Scheduled Task Creation Download and Execute Listening MSSQL Successful MSSQL Login IDS - Attempted User Privilege Gain Persistency - Logon Execute MsSql Shell Command |
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Connect Back Servers |
c9afae3a94.pw xmr-eu1.nanopool.org zcop.ru js.mys2016.info 8a66446ab5.pw down.mys2016.info ioad.pw iplogger.co kr1s.ru 2no.co |
Basic Information
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IP Address |
112.249.34.32 |
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Domain |
- |
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ISP |
China Unicom Shandong |
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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 |
2018-08-05 |
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Last seen in Guardicore Centra |
2018-08-14 |
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) |
Successful MSSQL Login MSSQL Brute Force |
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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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C:\Windows\System32\PerfStringse.ini 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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IDS detected Attempted User Privilege Gain : sp_start_job - program execution |
IDS - Attempted User Privilege Gain |
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Process c:\windows\system32\ftp.exe attempted to access suspicious domains: down.mys2016.info |
Outgoing Connection DNS Query Access Suspicious Domain |
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Process c:\windows\system32\ftp.exe generated outgoing network traffic to: 81.177.135.35:21 |
Outgoing Connection |
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Process c:\windows\system32\ftp.exe started listening on ports: 49159 |
Listening |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\v[1].sct was identified as malicious by YARA according to rules: Suspicious Strings and Maldoc Powerpointmouse |
Malicious File |
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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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PowerShell session started by c:\windows\system32\windowspowershell\v1.0\powershell.exe |
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C:\Users\Administrator\AppData\Local\Temp\king.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Crypto Signatures |
Malicious File |
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MSSQL executed 2 shell commands |
Execute MsSql Shell Command |
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Process c:\windows\system32\regsvr32.exe attempted to access suspicious domains: js.mys2016.info |
DNS Query Access Suspicious Domain |
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Process c:\windows\system32\windowspowershell\v1.0\powershell.exe attempted to access suspicious domains: kr1s.ru |
Outgoing Connection DNS Query Access Suspicious Domain |
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Process c:\windows\system32\windowspowershell\v1.0\powershell.exe generated outgoing network traffic to: 195.208.1.107:80 |
Outgoing Connection |
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Process c:\users\admini~1\appdata\local\temp\king.exe attempted to access suspicious domains: iplogger.co and kr1s.ru |
DNS Query Access Suspicious Domain |
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C:\Users\Administrator\AppData\Local\Temp\doc.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\doc[1].dat was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\nsu9F83.tmp\inetc.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid and Antidebug Antivm |
Malicious File |
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C:\Users\Administrator\AppData\Roaming\Temps\DOC001.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\TmpC411.tmp was identified as malicious by YARA according to rules: Packer, Peid and Packer Compiler Signatures |
Malicious File |
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IDS detected Attempted User Privilege Gain : MS-SQL SQL Injection closing string plus line comment |
IDS - Attempted User Privilege Gain |
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C:\Users\Administrator\AppData\Roaming\Temps\NsCpuCNMiner32.exe was identified as malicious by YARA according to rules: Malw Xmrig Miner, Packer Compiler Signatures, Antidebug Antivm, Crypto Signatures and Suspicious Strings |
Malicious File |
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C:\Users\Administrator\AppData\Roaming\Temps\NsCpuCNMiner64.exe was identified as malicious by YARA according to rules: Peid, Crypto Signatures, Antidebug Antivm, Packer Compiler Signatures, Malw Xmrig Miner and Suspicious Strings |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\nsxCC50.tmp\inetc.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid and Antidebug Antivm |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\java.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\java[1].dat was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\java12.exe was identified as malicious by YARA according to rules: Maldoc Somerules, Peid, Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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The file C:\Users\Administrator\AppData\Roaming\Temps\DOC001.exe was downloaded and executed |
Download and Execute |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\java12[1].dat was identified as malicious by YARA according to rules: Maldoc Somerules, Peid, Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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C:\ProgramData\{56166651-5616-5616-561666510885}\lsm.exe was identified as malicious by YARA according to rules: Maldoc Somerules, Peid, Packer Compiler Signatures, Antidebug Antivm and Suspicious Strings |
Malicious File |
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The command line C:\ProgramData\{56166651-5616-5616-561666510885}\lsm.exe was scheduled to run by modifying C:\Windows\System32\Tasks\Microsoft LocalManager[Windows Server 2012 R2 Standard] |
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Process c:\users\administrator\appdata\roaming\temps\doc001.exe attempted to access suspicious domains: zcop.ru and kr1s.ru |
DNS Query Access Suspicious Domain |
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C:\Users\Administrator\AppData\Local\Temp\Javatemp\jar2.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Temp\Javatemp\temps.7z1 was identified as malicious by YARA according to rules: Antidebug Antivm |
Malicious File |
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C:\Users\Administrator\AppData\Roaming\dhelper.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid and Antidebug Antivm |
Malicious File |
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c:\users\admini~1\appdata\local\temp\javatemp\jar2.exe installed a Persistency - Winlogon Hook backdoor by modifying Windows Registry |
Persistency - Winlogon Hook |
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C:\Users\Administrator\AppData\Local\Temp\nsaD578.tmp\nsExec.dll was identified as malicious by YARA according to rules: Packer Compiler Signatures and Antidebug Antivm |
Malicious File |
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Process c:\users\admini~1\appdata\local\temp\java12.exe attempted to access suspicious domains: 2no.co and ioad.pw |
DNS Query Access Suspicious Domain |
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C:\Users\Administrator\AppData\Roaming\Adobe\x86\86x.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\86x[1].dat was identified as malicious by YARA according to rules: Packer Compiler Signatures, Antidebug Antivm and Crypto Signatures |
Malicious File |
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C:\Users\Administrator\AppData\Roaming\Adobe\x64\dether.exe was identified as malicious by YARA according to rules: Peid, Crypto Signatures, Antidebug Antivm, Packer Compiler Signatures, Malw Xmrig Miner and Suspicious Strings |
Malicious File |
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C:\Users\Administrator\AppData\Local\Microsoft\Windows\INetCache\IE\data[1].dat was identified as malicious by YARA according to rules: Peid, Crypto Signatures, Antidebug Antivm, Packer Compiler Signatures, Malw Xmrig Miner and Suspicious Strings |
Malicious File |
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The file C:\Users\Administrator\AppData\Roaming\dhelper.exe was downloaded and executed |
Download and Execute |
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Process c:\users\administrator\appdata\roaming\dhelper.exe attempted to access suspicious domains: c9afae3a94.pw and 8a66446ab5.pw |
DNS Query Access Suspicious Domain |
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The file C:\ProgramData\{56166651-5616-5616-561666510885}\lsm.exe was downloaded and executed |
Download and Execute |
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C:\DOC001.exe was identified as malicious by YARA according to rules: Packer Compiler Signatures, Peid, Antidebug Antivm and Crypto Signatures |
Malicious File |
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The file C:\Users\Administrator\AppData\Roaming\Temps\NsCpuCNMiner64.exe was downloaded and executed |
Download and Execute |
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Process c:\users\administrator\appdata\roaming\temps\nscpucnminer64.exe attempted to access domains: xmr-eu1.nanopool.org |
DNS Query |
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Connection was closed due to timeout |
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Associated Files
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C:\Users\Administrator\AppData\Roaming\dhelper.exe |
SHA256: 6864f1e5a0492e69eebfeab9e2ebd712363141d46102a96bfce02924081c7762 |
2,179,584 bytes |
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C:\Users\Administrator\AppData\Roaming\Temps\NsCpuCNMiner64.exe |
SHA256: 90b56ccc13934418ebc8a51cbedccbafe27d877c6080023afbb42092d7fdcf72 |
966,144 bytes |
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C:\Users\Administrator\AppData\Roaming\Temps\DOC001.exe |
SHA256: d2e8b77fe0ddb96c4d52a34f9498dc7dd885c7b11b8745b78f3f6beaeec8e191 |
1,033,460 bytes |
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C:\ProgramData\{56166651-5616-5616-561666510885}\lsm.exe |
SHA256: 669c1cc3b6ac2aec1125876d884d49f81de6cb3577c903a3445210c1f4bd1210 |
204,800 bytes |