Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. IS Media Aims to Build Momentum Behind Newly Appointed Caliph Jeff Seldin The Islamic State terror group appears to be trying to show that momentum is building in support of its new leader, distributing photographs of fighters from various provinces and affiliates swearing allegiance. Since Saturday, IS media officials have posted a series of photos showing fighters from five of the group's affiliates gathering to pledge bay'ah (allegiance) to Abu Ibrahim al-Hashimi al-Qurashi. BREAKING: [1]#ISIS [2]#Sinai releases photos showing fighters pledging bayah/allegiance to new ISIS leader Abu Ibrahim al [3]#Hashimi al [4]#Qurashi Via [5]@siteintelgroup [6]pic.twitter.com/xJGVPHa315 -- Jeff Seldin (@jseldin) [7]November 2, 2019 The first of the pledges came from IS-Sinai of IS distributing three photographs of about 25 masked fighters gathering in a sparsely wooded area in Egypt's Sinai Peninsula, with guns raised. That release was followed hours later by a series of photographs showing a group of about seven or eight masked fighters, allegedly from Bangladesh, pledging their loyalty. IS media officials have since distributed more photographs, similarly showing masked gunmen from Yemen and Pakistan pledging allegiance. Photos from [8]#ISIS of fighters in [9]#Somalia, [10]#Pakistan, [11]#Bangladesh pledging bay'ah to al [12]#Qurashi, courtesy of [13]@JihadoScope [14]pic.twitter.com/FOAaNJ72Es -- Jeff Seldin (@jseldin) [15]November 4, 2019 "Some of this is, we're seeing some of the weaker affiliates rapidly realign with Islamic State," said Katherine Zimmerman, project manager with the American Enterprise Institute's Critical Threats Project. "Four of the five are actually pretty small affiliates -- Yemen, Somalia, Bangladesh and Pakistan -- that haven't really had a massive presence on the ground and don't seem to have the sort of global pull that other ISIS branches have had," she added. The exception is IS-Sinai, the first of the terror group's affiliates to give bay'ah to Qurashi. Western intelligence officials have long pointed to IS-Sinai as one of the terror group's most dangerous affiliates, suspected of planting a bomb aboard a Russian airliner in 2015, killing 244 people. Unlike IS affiliates in Bangladesh, Yemen and Somalia, which each have an estimated few hundred followers, IS-Sinai is thought to have anywhere from 500 to 1,200 fighters in cells scattered across the Sinai Peninsula and Egypt's Nile Valley. Still, U.S. officials believe IS-Sinai has been dependent on the core group in Syria and Iraq for some of its funding, which would give it a reason to quickly back the new leader. Officials and analysts say it may be more telling if or when fighters with IS-Khorasan in Afghanistan or IS-West Africa, with an estimated 3,500 fighters, come forward to pledge their loyalty to Qurashi. "Those are two of the strongest Islamic State branches, and we've yet to hear from them," Zimmerman said. 'Risk of defections' While there has been a sense in the intelligence community that most of the IS affiliates will eventually fall in line behind Qurashi, some may be trying to feel out the terror group's core leadership to see if financial and logistical support will continue. References 1. https://twitter.com/hashtag/ISIS?src=hash&ref_src=twsrc%5Etfw 2. https://twitter.com/hashtag/Sinai?src=hash&ref_src=twsrc%5Etfw 3. https://twitter.com/hashtag/Hashimi?src=hash&ref_src=twsrc%5Etfw 4. https://twitter.com/hashtag/Qurashi?src=hash&ref_src=twsrc%5Etfw 5. https://twitter.com/siteintelgroup?ref_src=twsrc%5Etfw 6. https://t.co/xJGVPHa315 7. https://twitter.com/jseldin/status/1190659541983215616?ref_src=twsrc%5Etfw 8. https://twitter.com/hashtag/ISIS?src=hash&ref_src=twsrc%5Etfw 9. https://twitter.com/hashtag/Somalia?src=hash&ref_src=twsrc%5Etfw 10. https://twitter.com/hashtag/Pakistan?src=hash&ref_src=twsrc%5Etfw 11. https://twitter.com/hashtag/Bangladesh?src=hash&ref_src=twsrc%5Etfw 12. https://twitter.com/hashtag/Qurashi?src=hash&ref_src=twsrc%5Etfw 13. https://twitter.com/JihadoScope?ref_src=twsrc%5Etfw 14. https://t.co/FOAaNJ72Es 15. https://twitter.com/jseldin/status/1191378413535289346?ref_src=twsrc%5Etfw .