I believe it was compromised. I get this message when I try to change the password.
Can't use string ("1478369364") as a HASH ref while "strict refs" in use at /usr/local/cpanel/Cpanel/[login to view URL] line 196.
at /usr/local/cpanel/Cpanel/[login to view URL] line 196.
Cpanel::Session::loadSession("root:f8LMoOtBtNFllupO") called at /usr/local/cpanel/Cpanel/Session/[login to view URL] line 30
Cpanel::Session::SinglePurge::purge_session(__CPANEL_HIDDEN__, __CPANEL_HIDDEN__, Cpanel::Logger=HASH(0x83c4ec0), undef) called at /usr/local/cpanel/Cpanel/[login to view URL] line 81
Cpanel::Session::purge(Cpanel::Session=HASH(0x83c25a8), __CPANEL_HIDDEN__, __CPANEL_HIDDEN__) called at /usr/local/cpanel/Cpanel/[login to view URL] line 370
Cpanel::Session::purge_user(Cpanel::Session=HASH(0x83c25a8), __CPANEL_HIDDEN__, __CPANEL_HIDDEN__) called at /usr/local/cpanel/Cpanel/[login to view URL] line 188
Cpanel::ChangePasswd::change_password(__CPANEL_HIDDEN__, __CPANEL_HIDDEN__, __CPANEL_HIDDEN__, __CPANEL_HIDDEN__, __CPANEL_HIDDEN__, HASH(0x8144aa8), __CPANEL_HIDDEN__, __CPANEL_HIDDEN__, __CPANEL_HIDDEN__, ...) called at /usr/local/cpanel/Whostmgr/[login to view URL] line 43
Whostmgr::Passwd::passwd(__CPANEL_HIDDEN__, __CPANEL_HIDDEN__, HASH(0x8144aa8)) called at whostmgr/bin/[login to view URL] line 1981
main::passwd() called at whostmgr/bin/[login to view URL] line 846