Assess whether a SAR narrative is supportable today from straw-buyer

Situation

A SAR narrative is sits with card-issuing fraud analyst because a 400% utilization jump in 11 days hit an ACH originating credit union. Evidence is straw-buyer occupancy file; write the Fraud Detection Credit and Identity Fraud option that extract can carry.

Decision

Card-issuing fraud analyst in an ACH originating credit union must choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold using straw-buyer occupancy file after a 400% utilization jump in 11 days.

Hypotheses to test

• Straw-buyer occupancy file reads as Remove access or reverse the item once a 400% utilization jump in 11 days is lined up to the same Fraud Detection population.
• Straw-buyer occupancy file is closer to Temporary compensating control after a 400% utilization jump in 11 days; Remove access or reverse the item would over-claim this Credit and Identity Fraud extract.
• Approve a documented exception is still live in straw-buyer occupancy file for card-issuing fraud analyst in an ACH originating credit union.
• Straw-buyer occupancy file is missing the fact card-issuing fraud analyst needs after a 400% utilization jump in 11 days; stop this Fraud Detection close.

Analysis required

• Check mule or round-trip markers in straw-buyer occupancy file.
• Map typology and hold authority card-issuing fraud analyst actually has in an ACH originating credit union.
• Trace funds, counterparties, and reversals in straw-buyer occupancy file through the window opened by a 400% utilization jump in 11 days.
• For this Fraud Detection Credit and Identity Fraud file, read straw-buyer occupancy file against a 400% utilization jump in 11 days and write the one fact that would move a SAR narrative is for card-issuing fraud analyst.

Recommendation

Choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold on this Fraud Detection / Credit and Identity Fraud packet (straw-buyer occupancy file after a 400% utilization jump in 11 days). The follow-on Credit and Identity Fraud action is what card-issuing fraud analyst does next: implement the option, assign an owner, and log the missing fact.