Posted by: seaadmin | November 23, 2008

Example to be made from Harassment

8-4Six-Core Intel® Xeon® MP X7460 2.66GHz Servers were placed on loan to groups wishing to end the assault on Sql based servers. Each one of the servers will wind up in eight cities, the ninth will wind up in Seattle. All of the software including DDos flooders will make it virtually impossible for the following addresses to access the internet in a crackdown on the use of damaging exploits and internet harassment like DoS HGOD SynKiller Flooding, DoS MS-SQL Slammer Worm and EXPLOIT Microsoft Color Management Module Buffer Overflow targeting innocent, unskilled and unsuspecting internet users.

The servers themselves will feature there own very expensive firewalls and port mirroring delivering a whopping 15,000 GB bandwidth.

Those targeted are:

DoS HGOD SynKiller Flooding 212.89.8.138
DoS MS-SQL Slammer Worm 219.148.64.202
DoS MS-SQL Slammer Worm 221.233.242.4
DoS HGOD SynKiller Flooding 219.232.46.76
DoS MS-SQL Slammer Worm 125.95.12.242
DoS MS-SQL Slammer Worm 198.87.3.30
DoS HGOD SynKiller Flooding 218.23.53.228
DoS MS-SQL Slammer Worm 222.82.249.235
DoS HGOD SynKiller Flooding 222.216.28.161
DoS MS-SQL Slammer Worm 61.139.54.94
DoS MS-SQL Slammer Worm 211.137.203.6
DoS MS-SQL Slammer Worm 61.153.245.213
DoS HGOD SynKiller Flooding 218.76.66.135
DoS HGOD SynKiller Flooding 221.233.40.25
DoS HGOD SynKiller Flooding 116.252.185.77
DoS HGOD SynKiller Flooding 221.195.40.169
DoS HGOD SynKiller Flooding 218.23.53.228
DoS HGOD SynKiller Flooding 121.134.108.4
DoS HGOD SynKiller Flooding 218.70.166.20
DoS MS-SQL Slammer Worm 211.137.181.105
DoS MS-SQL Slammer Worm 222.183.230.81
DoS HGOD SynKiller Flooding 66.165.232.62
DoS HGOD SynKiller Flooding 218.23.53.228
DoS MS-SQL Slammer Worm 202.109.129.46
DoS HGOD SynKiller Flooding 58.51.84.3
DoS MS-SQL Slammer Worm 218.75.199.50
DoS HGOD SynKiller Flooding 121.14.142.60
DoS MS-SQL Slammer Worm 58.50.133.27
EXPLOIT Microsoft Color Management Module Buffer Overflow 68.142.214.111
EXPLOIT Microsoft Color Management Module Buffer Overflow 68.142.213.135
DoS HGOD SynKiller Flooding 222.187.220.174
DoS MS-SQL Slammer Worm 219.133.37.42
DoS MS-SQL Slammer Worm 211.103.139.193
DoS MS-SQL Slammer Worm 218.75.84.150
DoS HGOD SynKiller Flooding 222.179.126.31
DoS MS-SQL Slammer Worm 61.153.180.10
DoS MS-SQL Slammer Worm 202.99.11.99
DoS MS-SQL Slammer Worm 222.183.226.198
DoS MS-SQL Slammer Worm 211.103.139.192
DoS HGOD SynKiller Flooding 218.213.228.187
DoS MS-SQL Slammer Worm 61.139.54.94
DoS HGOD SynKiller Flooding 218.23.53.228
DoS HGOD SynKiller Flooding 163.23.205.118
DoS HGOD SynKiller Flooding 118.123.5.96
DoS HGOD SynKiller Flooding 118.123.5.109
DoS MS-SQL Slammer Worm 211.103.139.193
DoS HGOD SynKiller Flooding 222.187.220.174
DoS HGOD SynKiller Flooding 163.23.205.118
DoS HGOD SynKiller Flooding 61.153.40.3
DoS HGOD SynKiller Flooding 218.23.53.228
DoS HGOD SynKiller Flooding 218.104.83.242
DoS HGOD SynKiller Flooding 218.25.59.161
DoS MS-SQL Slammer Worm 222.82.249.235
DoS HGOD SynKiller Flooding 222.84.225.161
DoS MS-SQL Slammer Worm 122.29.26.4
DoS HGOD SynKiller Flooding 118.123.5.109
DoS MS-SQL Slammer Worm 211.137.181.105
DoS HGOD SynKiller Flooding 218.23.53.228

Plans to make more of these servers available in the future. HGOD flooding involve the use of slammer and worms in a lynix environment. When flooded, it injects the worm into the system. The lynix operating system is unaffected by most viruses.


Responses

  1. Yeah… 218.23.53.228 tried to get in my stuff. My computer was compromised recently and I had to remove it… Scarry stuff, I have spent the last couple days changing all my passwords and working from another computer. I am become more aware of these threats and do not like it.

    One other thing… immediately after the attempt was blocked several other IP addresses sent various different requests to the destination computer. I am taking this seriously and have locked down my computer, using firefox, script controll now and only reputable sights on the computer as if they compromised my acounts I would not be liking it.

    SiteTheory had this to say about the IP:

    Analysis: Possible MS Baster or various other Worm Attack

    06:12:16 Host: 2.b2.374a.static.theplanet.com/74.55.178.2
    Port: 1433 TCP Blocked
    Analysis: Probable Scan for MS SQL Server – Most likely malicious
    _____________________________

    SANS institute says about the IP listed above: see detailed sans results below my ZoneAlarm output.

    Reports: 91384 (how many people have reported it.

    Targets: 55345

    That is how I found this forum, after googling a firewall blocked attempt on my computer. Read all this as the most interesting information did not come from zone alarm…

    I searched the net for the IP address and came up with the info below the zonealarm report. Here is the search string. Please not that I have replaced the whois email address with “xxx” so that these entities are not spammed though if yo want to see the data just follow think.

    http://www.google.com/search?hl=en&q=218.23.53.228&btnG=Search

    ZoneAlarm blocked and provided the following information

    11-22-2008 Firewall TCP (Flag:S) Source 218.23.53.228 (TCP Port 6000) to 76.22.58.xxx (TCP Port 2967) was blocked medium

    ZoneAlarm Security Suite has blocked access to port 2967 on your computer

    ZoneAlarm Security Suite has successfully stopped local network or Internet traffic from reaching your computer. No breach in your security has occurred. Your computer is safe.

    What happened?

    ZoneAlarm Security Suite blocked traffic to port 2967 on your machine from port 6000 on a remote computer whose IP address is 218.23.53.228. This communication attempt may have been a port scan, or simply one of the millions of unsolicited commercial or network control messages that are routinely sent out over the Internet. Such unsolicited messages are often called Internet background noise.

    Should I be concerned?

    This alert should not be a cause for concern. ZoneAlarm Security Suite has protected your machine according to the firewall settings you have selected.

    What should I do?

    You do not need to do anything about this alert unless one of your programs is not functioning correctly or is unable to complete a task. In that case, you can temporarily lower your security level to medium to allow traffic to reach your computer. . Additional Program configuration options can be found in the help files.

    he most common cause of this alert is that ZoneAlarm Security Suite may not be configured properly to allow traffic through the firewall. Please refer to the help files for information on configuring programs to function correctly with ZoneAlarm Security Suite. Possible explanations for the alert include:

    * The communication may have been a legitimate attempt by your ISP, a mail server, or another service attempting to authenticate your IP address or host name.

    * The ZoneAlarm Security Suite Internet Lock may be engaged

    * There may be excessive network congestion or other network problems that prevent information from being transmitted completely and correctly.

    Details about 218.23.53.228, the IP address of the computer that caused the alert you received from ZoneAlarm Security Suite, are provided in the Whois report below. The information in the Whois report comes from the Regional Internet Registry (RIR) for the region where 218.23.53.228 is located: ARIN, RIPE, LACNIC or APNIC. The name of the RIR appears in the Whois report.

    The Whois report includes the name, address and contact information for the Internet Service Provider (ISP) that administers the block of IP addresses that contains 218.23.53.228. The report probably does not list the administrator of the specific computer at IP address 218.23.53.228.

    You should not assume that individuals listed in this report are responsible for the alert you received on your computer.

    Whois Information

    % [whois.apnic.net node-2]
    % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

    inetnum: 218.22.0.0 – 218.23.255.255
    netname: CHINANET-AH
    country: CN
    descr: CHINANET Anhui province network
    descr: Data Communication Division
    descr: China Telecom
    admin-c: CH93-AP
    tech-c: AT318-AP
    status: ALLOCATED PORTABLE
    mnt-by: APNIC-HM
    mnt-lower: MAINT-CHINANET-AH
    changed: xxx@apnic.net 20060322
    source: APNIC

    role: ANHUI TELECOM
    address: 305 Changjiang West Road
    address: Hefei Anhui China
    country: CN
    phone: +86 0551 5185089
    fax-no: +86 0551 5185500
    e-mail: xxx@anhuitelecom.com
    trouble: send spam reports to xxx@ah163.com
    trouble: and abuse reports to xxx@ah163.com
    trouble: Please include detailed information and
    trouble: times in GMT+8:00
    admin-c: LW604-AP
    tech-c: LW604-AP
    nic-hdl: AT318-AP
    remarks: http://www.ah163.net
    notify: wxxx@anhuitelecom.com
    mnt-by: MAINT-CHINANET-AH
    changed: xxx@anhuitelecom.com 20060323
    source: APNIC

    person: Chinanet Hostmaster
    nic-hdl: CH93-AP
    e-mail: xxx@ns.chinanet.cn.net
    address: No.31 ,jingrong street,beijing
    address: 100032
    phone: +86-10-58501724
    fax-no: +86-10-58501724
    country: CN
    changed: xxx@cndata.com 20070416
    mnt-by: MAINT-CHINANET
    source: APNIC

    *****One of the Search Results was from SANS to which I have provided the link… and results below….

    http://isc.sans.org/ipinfo.html?ip=218.023.053.228

    IP Info (218.23.53.228)
    IP Address (click for more detail): 218.23.53.228
    Hostname: 218.23.53.228
    Country: CN
    AS: 4134
    AS Name: CHINANET-BACKBONE No.31,Jin-rong Street
    Reports: 91384
    Targets: 55345
    First Reported: 2008-08-04
    Most Recent Report: 2008-11-24
    Comment: - none -

    Note: This data is updated periodially. In order to refresh the data, click here. Not all source IPs in our database are “attackers”. There are a few common false positives. For example, hosts that participate in P2P networks, mail servers and DNS servers are some of the most common issues. You can see more details if you click on the number of reports. This may allow you to conclude if a host is a false positive or not.
    Whois Info

    [Querying whois.apnic.net]
    [whois.apnic.net]
    % [whois.apnic.net node-2]
    % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

    inetnum: 218.22.0.0 – 218.23.255.255
    netname: CHINANET-AH
    country: CN
    descr: CHINANET Anhui province network
    descr: Data Communication Division
    descr: China Telecom
    admin-c: CH93-AP
    tech-c: AT318-AP
    status: ALLOCATED PORTABLE
    mnt-by: APNIC-HM
    mnt-lower: MAINT-CHINANET-AH
    changed: xxx@apnic.net 20060322
    source: APNIC

    role: ANHUI TELECOM
    address: 305 Changjiang West Road
    address: Hefei Anhui China
    country: CN
    phone: +86 0551 5185089
    fax-no: +86 0551 5185500
    e-mail: xxx@anhuitelecom.com
    trouble: send spam reports to xxx@ah163.com
    trouble: and abuse reports to xxx@ah163.com
    trouble: Please include detailed information and
    trouble: times in GMT+8:00
    admin-c: LW604-AP
    tech-c: LW604-AP
    nic-hdl: AT318-AP
    remarks: http://www.ah163.net
    notify: xxx@anhuitelecom.com
    mnt-by: MAINT-CHINANET-AH
    changed: xxxx@anhuitelecom.com 20060323
    source: APNIC

    person: Chinanet Hostmaster
    nic-hdl: CH93-AP
    e-mail: xxx@ns.chinanet.cn.net
    address: No.31 ,jingrong street,beijing
    address: 100032
    phone: +86-10-58501724
    fax-no: +86-10-58501724
    country: CN
    changed: xxxy@cndata.com 20070416
    mnt-by: MAINT-CHINANET
    source: APNIC

    http://sitetheory.com/index.php?m=portsentry

    Beginning 11/12/2008
    13:50:20 Host: 228.53.23.218.broad.static.hf.ah.cndata.com/218.23.53.228
    Port: 2967 TCP Blocked
    Analysis: Stack-based buffer overflow in Symantec Antivirus
    10:24:49 Host: adsl-074-172-016-248.sip.asm.bellsouth.net/74.172.16.248
    Port: 135 TCP Blocked

    Analysis: Possible MS Baster or various other Worm Attack
    06:12:16 Host: 2.b2.374a.static.theplanet.com/74.55.178.2
    Port: 1433 TCP Blocked
    Analysis: Probable Scan for MS SQL Server – Most likely malicious


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