New Raccoon Stealer Campaign Underscores an Evolving Threat An information stealer disguised as pirated software targets cryptocurrencies and data while dropping malicious content on infected devices. Kelly Sheridan PDF A new Raccoon Stealer campaign underscores the evolution of this information-stealer, which has recently been distributed through a dropper campaign to steal cryptocurrencies, cookies, and other types of information on target machines. Sophos researchers have been tracking a "particularly active" campaign by attackers using Raccoon Stealer, a widely used information stealer. While the campaign is no longer active, as its infrastructure is no longer reachable, researchers say similar campaigns are still ongoing and have published their findings to inform security practitioners of this constantly evolving threat.