A currently spamvertised malware campaign is impersonating the USPS for malware-serving purposes.
Sample subject: Post Express Information. Your package is available for pick up. NR[random number]
Sample attachment: Post_Express_Label_ID_[random number].zip; Post_Express_Label.exe
Sample message:
Dear client, Email notice number.[random number]. Your package has been returned to the Post Express office. The reason of the return is "Error in the delivery address" Important message! Attached to the letter mailing label contains the details of the package delivery. You have to print mailing label, and come in the Post Express office in order to receive the packages! Thank you for using our services. Post Express Support.
Detection rate:
Post_Express_Label.exe - Medium Risk Malware Dropper - Result: 1/ 41 (2.4%)
MD5 : 3c05dd68ee0bfb9b290b9c034f836833
SHA1 : 8a1a00da04c96c8e67b9921652de60463118ea9f
SHA256: 57d58165c79158a42c3e45670aa4176aaae393f371188f91d0ac46022bd3e7c0
Upon execution phones back to:
mialepromo.ru/7Pe8ORoIxs/document.doc
mialepromo.ru/7Pe8ORoIxs/load.php?file=0
mialepromo.ru/7Pe8ORoIxs/load.php?file=1
mialepromo.ru/7Pe8ORoIxs/load.php?file=2
mialepromo.ru/7Pe8ORoIxs/load.php?file=3
mialepromo.ru/7Pe8ORoIxs/load.php?file=4
mialepromo.ru/7Pe8ORoIxs/load.php?file=5
mialepromo.ru/7Pe8ORoIxs/load.php?file=6
mialepromo.ru/7Pe8ORoIxs/load.php?file=7
mialepromo.ru/7Pe8ORoIxs/load.php?file=8
mialepromo.ru/7Pe8ORoIxs/load.php?file=9
mialepromo.ru/7Pe8ORoIxs/load.php?file=uploader
mialepromo.ru/7Pe8ORoIxs/load.php?file=grabbers
mialepromo.ru - 89.208.149.204 (AS12695); 109.94.220.51 (AS47860); 109.94.220.50 (AS47860); 91.199.75.77 (AS44301) 178.17.164.131 (AS43289) 193.22.81.104 (AS28920) - Email: salam@ica.org
Monitoring of the campaign is ongoing.
Related posts:
Spamvertised United Parcel Service notifications serve malware
Spamvertised FedEx Notifications Spread Malware
Spamvertised DHL Notification Malware Campaign
More Spamvertised DHL Notifications Spread Malware
This post has been reproduced from Dancho Danchev's blog.
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