The ministry sent a memo detailing the militia's recent violations to the UN High Commissioner for Human Rights.
The militia's practice of recruiting thousands of children has met with wide condemnation from Yemeni and international organisations.
Assyrians forced to flee their homes along the Khabur River when ISIS invaded their villages have been receiving help to cope with the trauma.
About 2 million Yemenis have been displaced by the war, as international organisations struggle to cope with a shortfall in funding.
The national commission has been investigating and documenting human rights violations perpetrated by all sides of the conflict.
International agencies are asking the international community for more money to address urgent food security and health care concerns.
The support provided to Hadramaut and other provinces has enabled local authorities to improve basic services and boost security.
Thousands of refugees stuck in the no-man's land between Jordan and Syria face searing temperatures and little access to water.
The Gulf state ranks first in providing assistance to the war-stricken province, once a long-time stronghold of al-Qaeda, Yemeni officials tell Al-Mashareq.
A national commission to investigate alleged human rights violations has documented 365 violations committed by the Houthis in June.