Assad fled Syria following a lightning offensive spearheaded by the Islamist Hayat Tahrir al-Sham (HTS), more than 13 years after his crackdown on democracy protests precipitated one of the deadliest wars of the century.
Darwish was detained for months by one of the most feared branches of the former government's many-tentacled intelligence services.
Syrians will not miss Assad, a brutal ruler who failed his people.
The offensive, which took just 10 days to sweep across Syria and take the capital Damascus, stunned the world and brought an end to more than a half a century of brutal rule by the Assad clan.
"We would like to see the situation in the country stabilised somehow as soon as possible," Kremlin spokesman Dmitry Peskov told reporters.
"Their human capital, their experience will allow the country to flourish," Bashir said in an interview published Wednesday.
The Kremlin said on Monday that President Vladimir Putin had made the decision to grant asylum in Russia to Assad
Mohamed al-Bashir has been appointed caretaker prime minister of the transitional Syrian government until March 1, 2025, he said in a televised statement on Tuesday
Assad fled Syria as an Islamist-led rebel alliance swept into the capital Damascus, bringing to an end on Sunday to five decades of brutal rule by his clan.
World powers agree an ambitious plan to cease hostilities in war-racked Syria within a week and dramatically ramp up humanitarian access at talks in Munich aimed at reviving the struggling peace process.
The Syrian government has carried out a state policy of extermination against thousands of detainees, UN human rights investigators say.
Turkish aid workers have been setting up tents and distributing supplies for thousands of new Syrian refugees kept from entering Turkey at the border.
The number of Syrians trying to cross into Turkey amid an upsurge of fighting in northern Syria has nearly doubled, a Turkish official says.
At least 71 people have died in blasts near the Shia shrine of Sayyida Zeinab, south of Syria's capital Damascus.
Islamic State (IS) has been successful in recruiting quite a few British-Bangladeshi women online, only to serve as sex slaves to the IS men. This report investigates the reasons behind these women running off to war stricken Syria to join the clan.
Sophisticated geometry - branch of mathematics that deals with shapes - has been used at least 1,400 years earlier than previously thought, a study suggests.
Campaigner Malala Yousufzai has called for more to be done to educate millions of refugee Syrian children displaced within Syria and surrounding countries.
Sweden expects to expel up to 80,000 asylum-seekers whose applications have been rejected, its interior minister was quoted as saying.
A team of rescue workers watched as at least 31 refugees drowned in the Aegean Sea fearing being charged with people smuggling.