The study aims to use Hedonism and Social Identity theories to explain why Sudanese people use Wasta in excess. The authors empirically investigate the connection between corruption in Sudan and Wasta, a social network of interpersonal relations implanted in lineage, tribe, family, and extended connections. Utilizing the Structural Equation Modeling technique, the authors examined the three hypotheses by collecting primary data (N=410) from male and female private sector employees in Sudan via Google Survey Link. Wasta and corruption have a positive and significant relationship, according to the study's results. The findings also conclude that, out of the three Wasta components (Mojamala, Hamola, and Somah), Hamola and Somah are the most influential Wasta factors that drive corruption. The findings validate the three Wasta dimensions and help researchers utilize a Wasta conceptual framework for the link between Wasta and corruption. International investors may be capable of coping, thriving, and prospering in the Middle East and North Africa (MENA) without disregarding their regulations of business ethics if practitioners apprehend the concept of Wasta. Also, foreign enterprises doing business in Sudan and the MENA profit from having a concrete familiarity with Wasta because it makes them conscious of the overlooked needle of Wasta, encourages them to endure proactive measures and lessens the likelihood of bribery. In addition, apprehending Wasta would inspire multinational corporations to prioritize the development of practicum programs that prepare global assignees about the significance of cultural norms, and values. And how business firms in the MENA are influenced by national culture.