Guccifer was good enough to brief Congress on his discovery. The Smoking Gun reports:
The hacker’s e-mails went to hundreds of recipients, though the distribution lists were dotted with addresses for aides to Senate and House members who are no longer in office. But many of the addresses to which the Blumenthal memos were sent are good (though it is unclear whether firstname.lastname@example.org is a solid address for the Republican mastermind).This could get interesting!
Most of the e-mail recipients were sent four separate memos that were e-mailed to Clinton by Blumenthal during the past five months. Each memo dealt with assorted developments in Libya, including the September 11, 2012 attack on the U.S. mission in Benghazi. One memo marked “Confidential” was sent to Clinton on September 12.