Impersonating authorized bank officers of treasury departments, to send payment orders to (National Reserve) correspondent banks, is a specialist wire fraud problem
Between October 2010 and December 2012 Ultrascan-KPO investigated fraudulent payment orders to treasury departments of 26 correspondent banks on 4 continents, of which 21 National Reserve banks.
Amounts varied between $98,000.00 and $530,000.00 in local currency.
Banks confirmed, that the calls/fax/mails are coming directly into the appropriate officer and are NOT going through the switchboard. This creates several problems, messages not being recorded, etc.
All contact information is only available to treasury staff, that is on their computer.
Ultrascan Techint and Humint investigations revealed:
The IT service department, Laptops, PC's, personal and business eco systems, Treasurers signatures, current contact lists and signatures of bank division managers are compromised.
The fraudsters researched and confirmed information through HUMINT in conversations with correspondent Banks. Learning the issues and changing their attacks based on what they got on the phone.
Fraudsters impersonated authorized officers from "the Nostro department", called the correspondent bank treasury, explaining that they were experiencing SWIFT issues at this time.
Minutes later, the fraudster send a fax and/or email attachment - As a result of a swift outage we are experiencing, kindly accept and execute this MT202 payment order for today's value date - on official letterhead, with validated names and signatures.
The technical support for phone/fax numbers, email and IP addresses was covered by anonymity proxy services and paid for by a Nigerian citizen in Lagos.
Money-laundering was coordinated via a global network of (419) Advance Fee Fraud scammers who, either direct or via money mules, operated bank accounts under befitting names in South Africa, Japan, China, Canada and several European countries.
Over 60 beneficiary bank accounts were operated bymoney mules or independent business associates of the ultimate beneficiaries.
The 3 ultimate beneficiaries originated from Nigeria, West Africa. One of them specialised in ID theft and 'bank to bank wire fraud' since 2003.
For a large part a confidence fraud making use of the culture of confidentiality within Reserve Banks and bank treasury departments and a high level of trust between correspondent banks.
For several reasons the perfect crime with a veryLow Probability of Detection and an even lower probability of 'public prosecution'.
We recommended both internal and external solutions that led to prevention, mitigation and disruption of the fraud organisation.
First published by Ultrascan-KPO
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