Portugal regained the lead in the 86th minute through Cedric Soares' first senior global goal but Moreno's 91st minute header off the post ensured both nations shared the spoils. The player did not talk to reporters in Kazan.
It took a while for both sides to settle but the first real action of interest was possibly the most contentious.
Cristiano Ronaldo's initial shot hit the crossbar then Pepe "scored" from the rebound in the 22nd minute.
Ronaldo and his teammates can see the huge colorful depiction of the Portugal forward, but the public has no access to it.
Amazon buys Whole Foods Market for £10.7 billion
Amazon is expected to lower Whole Foods' notoriously high prices, enabling it to pursue Wal-Mart's customers. The Whole Foods can make Amazon run its grocery delivery service, Amazon Fresh, more seamlessly.
Having threatened with a header earlier, Hernandez stole in to head home an equaliser three minutes from the interval.
In the 42nd minute, after a missed clearance by Raphael Guerreiro, Carlos Vela calmly played a ball into the box where Chicharito Hernandez smashed a diving header into the back of the next.
But despite their bad tactical choices, Mexico fought back, winning a corner and converting from it in stoppage time.
Silva, who has just moved from FC Porto to AC Milan in a transfer worth almost 40 million euros, has scored seven goals in eight games since his debut with the national team in a friendly against Gibraltar in September.
'It was not the result we wanted, the team had nearly won and we suffered in the last minutes, but this is football, ' said Ronaldo, who is under more scrutiny than usual playing for his country after it emerged on Friday he wants to quit Real Madrid and leave Spain as a result of an investigation into his tax affairs. We know we still have lots of opportunities, there are two games remaining and that's why we're calm.
Mali tourist resort under attack by gunmen
Two people are dead after a luxury resort outside Mali's capital Bamako came under attack by gunmen on Sunday. It was not immediately clear what was burning, although jihadists in other attacks have set cars ablaze.
"If we win we'll be close to qualifying so it's not the time to sound the alarm".
After pulling out a draw against the Portuguese, Mexico coach Juan Carlos Osorio said, "We were at least as good as they were and they're the current European champion".
"We also managed to keep Cristiano Ronaldo in check".
This was a match either could have won, but Mexico will be more pleased with the result than Portugal will be. "I arrived at a good point in time, when the team had just won the (European) title".
Race: Gillespie will face Northam in November
He repeatedly attacked Gillespie, the front-runner in the GOP contest for not defending the images of the state's past. Northam's campaign had been expecting about 320,000 voters, similar to the last contested Democratic primary in 2009.
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