Iran Project

The Houthi movement launched an anti-ship ballistic missile that struck and disabled the UK-owned, Belize-flagged Rubymar cargo ship in the Bab al Mandeb strait on February 18. The Rubymar’s Lebanon-based management company said that the vessel took on water after the missile struck the vessel’s engine room. The Houthi military spokesperson claimed that the cargo vessel had completely sunk about 22 hours after the attack occurred. Neither the UK Maritime Trade Operations (UKMTO) nor CENTCOM has said that the Rubymar sunk.... This incident marks the first time that a crew has had to abandon ship after a Houthi attack since Houthi attacks began during this round of escalation on November 19. The Houthi military spokesperson falsely claimed that the Houthis “made sure that the ship’s crew exited safely.”

Reuters reported on February 18 that Iranian Islamic Revolutionary Guards Corps (IRGC) Quds Force commander Esmail Ghaani directed Iranian-backed Iraqi groups to “pause” attacks on US forces during a January 29 meeting in Baghdad. Ghaani met with the leaders of Iranian-backed Iraqi militia groups less than 48 hours after the Iranian-backed drone attack on January 28 that killed three US servicemembers in Jordan. Kataib Hezbollah responded to Iranian directives from Ghaani by announcing that it would “suspend attacks” on January 30. Harakat Hezbollah al Nujaba did not “initially agree” to Ghaani’s directive. The group said that it would continue attacks targeting US forces on February 2, after Ghaani’s visit. The Islamic Resistance in Iraq claimed three attacks targeting US forces after Ghaani’s visit. It has not claimed any attacks after February 4.

Israeli forces clashed with Palestinian fighters in the northern and central Gaza Strip on February 17. The Al Aqsa Martyrs’ Brigades–the self-proclaimed military wing of Fatah–fired small arms and rocket-propelled grenades targeting Israeli forces east of Gaza City. The Israel Defense Forces (IDF) Nahal Brigade and 215th Artillery Brigade (both assigned to the 162nd Division) directed an airstrike on February 17 that targeted Hamas fighters in an unspecified area of the central Gaza Strip.

The Israel Defense Forces continued targeting Hamas commanders and fighters in the northern Gaza Strip on February 16. The IDF 215th Artillery Brigade (assigned to the 162nd Division) killed an aide to the Sabra Battalion commander in Hamas’ Gaza City Brigade. Israeli forces killed the previous Sabra Battalion commander in November 2023.

Russian Republic of Tatarstan Head Rustam Minnikhanov paid an official visit to Iran, likely to discuss Russo-Iranian defense industrial and military cooperation. Minnikhanov visited unspecified “large industries and industrial towns” in Esfahan Province and met with the provincial governor on February 14. Several prominent defense industrial and military sites, including some operated by the IRGC and Defense Ministry for aerospace work, are in Esfahan Province. These sites include the Kashan airfield, for instance, which Russian delegations visited in June and July 2022 to examine Iranian Shahed drones.

The number of Palestinian militia attacks in the northern Gaza Strip dropped from a daily average of 5 attacks between January 31 and February 6 to a daily average of 2.7 attacks between February 7 and February 13. Palestinian Islamic Jihad (PIJ) fighters mortared Israeli forces in the northern Gaza Strip on February 14, but CTP-ISW cannot confirm the point of origin. The IDF conducted a two-week, division-sized clearing operation in early February that targeted Hamas underground infrastructure and fighters. The IDF degraded Hamas units during previous clearing operations in the northern Gaza Strip earlier in the war, but Hamas “took advantage” of the IDF’s withdrawal in late December to reconstitute some of its military units. Hamas will likely continue to appoint new commanders in the aftermath of the latest clearing operation and learn from its mistakes to better protect its new leaders from future Israeli operations. Hamas retains many experienced commanders—including the Gaza City Brigade commander—who will continue to rebuild the organization between Israeli clearing operations.

Palestinian militias did not claim any attacks targeting the Israel Defense Forces (IDF) in the northern Gaza Strip on February 13. IDF Chief of Staff Herzi Halevi said that the IDF would continue to operate in the northern Gaza Strip. He added that the northern Gaza Strip remains “isolated” from the remainder of the Strip because the IDF does not want civilians to reenter areas where Palestinian militia fighters are continuing to operate. The al Quds Brigades posted footage of the group’s previous targeting of Israeli forces in western Gaza City but did not claim new attacks.

Israeli forces conducted an overnight raid to rescue Hamas-held hostages in Rafah on February 12. An IDF armored brigade and other Israeli security services used "highly sensitive and valuable intelligence” to launch the raid. Israeli SOF rescued two Hamas-held hostages and exfiltrated them from the Gaza Strip. The operation marks the second time since October 7, 2023, that Israeli forces have successfully retrieved hostages from the Gaza Strip. The IDF Air Force provided air support to suppress the local Hamas battalion during the raid. The Palestinian Red Crescent Society reported that Israeli airstrikes killed approximately 100 people. The US State Department spokesperson said on February 12 that the United States does not view the Israeli airstrikes in Rafah as “the launch of a full-scale offensive.”

The Israel Defense Forces (IDF) clashed with Palestinian fighters in the northern and central Gaza Strip on February 11. The Popular Front for the Liberation of Palestine (PFLP) mortared Israeli military positions east of Gaza City. The PFLP is a secular leftist Palestinian faction fighting with Hamas. The Palestinian Mujahideen Movement fired rockets at an Israeli military position in southeast Gaza City. The Palestinian Mujahideen Movement is a Palestinian faction aligned with Hamas and has expressed close ties with Iran. The IDF Nahal Brigade (assigned to the 162nd Division) clashed with and killed Palestinian fighters targeting Israeli forces with anti-tank missiles in the central Gaza Strip. Israeli aircraft targeted a weapons warehouse and Palestinian fighters in the central Gaza Strip.

The Israel Defense Forces (IDF) engaged in “intense” fighting with Palestinian fighters in the northern and central Gaza Strip on February 10. Hamas fighters fired anti-tank rocket-propelled grenades (RPG) targeting Israeli forces southwest of the Zaytoun neighborhood of Gaza City. Palestinian media reported on February 10 that Israeli artillery targeted areas in eastern Jabalia. The IDF Nahal Brigade (assigned to the 162nd Division) killed and detained an unspecified number of Palestinian fighters in the central Gaza Strip. Palestinian Islamic Jihad (PIJ) fighters mortared Israeli forces east of Maghazi in the central Gaza Strip.