2013 July 1 15:56 GMT
Email messages that are related to this threat (RuleID6426) may contain the following files:
> invoice copy.zip
The invoice copy.scr file in the_ invoice copy.zip_ attachment has a file size of 1,023,573 bytes. The MD5 checksum, which is a unique identifier of the executable, is the following string: 0xFADDAB2C33905AD9E5DA310BCE33690C
The following text is a sample of the email message that is associated with this threat outbreak:
> Subject: Your Shipment Tracking No: D#71385,
Your parcel has arrived on June 25. Courier was unable to deliver the parcel to you because there was an error in your address,
to receive your parcel, please print out the invoice copy and reconfirm your address for immediate delivery of your consignment.
DHL Express Service.
Cisco Security analysts examine real-world email traffic data that is collected from over 100,000 contributing organizations worldwide. This data helps provide a range of information about and analysis of global email security threats and trends. Cisco will continue to monitor this threat and automatically adapt systems to protect customers. This report will be updated if there are significant changes or if the risk to end users increases.
Cisco security appliances protect customers during the critical period between the first exploit of a virus outbreak and the release of vendor antivirus signatures. Email that is managed by Cisco and end users who are protected by Cisco Web Security Appliances will not be impacted by these attacks. Cisco security appliances are automatically updated to prevent both spam email and hostile web URLs from being passed to the end user.
A standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products