Well Russian hackers did just that Metel crimeware package.
One of the most dominant modules immediately rolls back ATM transactions after a while they are made.
The criminals made similar cash-outs at different ATM machines.
The growing sophistication of hackers targeting banks is demonstrated by Metel.
At present, sophisticated techniques are gradually becoming a part of hacking crimes motivated by money as well.
To list a money mule as one of the shareholders, the records were revised.
However, they suspect that the number of institutions infected by the groups is much higher.
source: www.techworm.net
