I've been seeing for approximately a week.

On Feb 28, 2017 6:59 PM, "Brian West" <brian@freeswitch.org> wrote:
You can calm down, Do you have any proof you've been hacked?  This appears to be an SQL Injection attempt, I started seeing this yesterday!

Here is what I had in my logs and what the packet has in it:

2017-02-27 18:40:20.451831 [WARNING] switch_core_state_machine.c:687 a7c86b62-4dbf-4609-8bc2-3b6a38e2686a sofia/internal/‘hi'or‘x’='x'@190.10
2.98.246 Abandoned2017-02-27 18:40:20.451831 [NOTICE] switch_core_state_machine.c:690 Hangup sofia/internal/‘hi'or‘x’='x'@190.102.98.246 [CS_NEW] [WRONG_CALL_STATE]
2017-02-27 18:40:20.451831 [NOTICE] switch_core_session.c:1730 Session 2 (sofia/internal/‘hi'or‘x’='x'@190.102.98.246) Ended
2017-02-27 18:40:20.451831 [NOTICE] switch_core_session.c:1734 Close Channel sofia/internal/‘hi'or‘x’='x'@190.102.98.246 [CS_DESTROY]



   Via: SIP/2.0/UDP 62.210.245.31:41254;branch=z9hG4bK-524287-1---321bda12cf15b137;rport
   Max-Forwards: 70
   Contact: <sip:%e2%80%98hi%27or%e2%80%98x%e2%80%99%3d%27x%27@62.210.245.31:41254>;+sip.instance="<urn:uuid:4c5f3dc8-9f8a-4470-9b43-bd04fcd1634d>"
   Call-ID: OIERRISLMMBKZCIIUGWESXQM
   CSeq: 1 INVITE
   Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, REGISTER, SUBSCRIBE, INFO
   Content-Type: application/sdp
   Supported: replaces
   User-Agent: Cisco-SIPGateway/IOS-12.x
   Allow-Events: hold, talk, conference
   Content-Length: 0


I would like to dive deeper and see if anyone else has seen this, I had also seen it today in the FreeSWITCH hipchat channel.

/b



On Tue, Feb 28, 2017 at 2:38 PM, Siju Nair <siju.irs@gmail.com> wrote:
Hi team ,

Please help on below query

Sent from my iPhone

> On 28-Feb-2017, at 3:59 PM, Siju Nair <siju.irs@gmail.com> wrote:
>
> Hi Team
>
> my account got hacked and attacked using my DID number as caller id and making calls via my FS server.
>
> in logs i could notice this sofia/external/'hi'or'x'='x' ... what does this mean and how can they set my did as caller id and make calls... Urgent help needed.
>
> Thanks,
> Siju Nair

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