ldapsearch是类unix下一款用于AD信息查询的工具，Kali中自带ldapsearch。

参数：

usage: ldapsearch [options] [filter [attributes...]]
where:
  filter	RFC 4515 compliant LDAP search filter
  attributes	whitespace-separated list of attribute descriptions
    which may include:
      1.1   no attributes
      *     all user attributes
      +     all operational attributes
Search options:
  -a deref   one of never (default), always, search, or find
  -A         retrieve attribute names only (no values)
  -b basedn  base dn for search
  -c         continuous operation mode (do not stop on errors)
  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)
             [!]domainScope              (domain scope)
             !dontUseCopy                (Don't Use Copy)
             [!]mv=<filter>              (RFC 3876 matched values filter)
             [!]pr=<size>[/prompt|noprompt] (RFC 2696 paged results/prompt)