Threat Outbreak Alert RuleID21974: Email Messages Distributing Malicious Software on March 30, 2016

Medium Alert ID: 44356 First Published: 2016 March 30 17:08 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21974 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21962: Email Messages Distributing Malicious Software on March 29, 2016

Medium Alert ID: 44353 First Published: 2016 March 30 17:08 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21962 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21751: Email Messages Distributing Malicious Software on March 29, 2016

Medium Alert ID: 44350 First Published: 2016 March 30 17:08 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21751 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21955: Email Messages Distributing Malicious Software on March 29, 2016

Medium Alert ID: 44348 First Published: 2016 March 30 17:08 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21955 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21960: Email Messages Distributing Malicious Software on March 29, 2016

Medium Alert ID: 44342 First Published: 2016 March 29 15:52 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21960 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21958: Email Messages Distributing Malicious Software on March 29, 2016

Medium Alert ID: 44341 First Published: 2016 March 29 15:52 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21958 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21928: Email Messages Distributing Malicious Software on March 25, 2016

Medium Alert ID: 44319 First Published: 2016 March 25 20:44 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21928 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21899: Email Messages Distributing Malicious Software on March 24, 2016

Medium Alert ID: 44292 First Published: 2016 March 24 19:26 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21899 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21895: Email Messages Distributing Malicious Software on March 23, 2016

Medium Alert ID: 44274 First Published: 2016 March 23 17:39 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21895 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21879: Email Messages Distributing Malicious Software on March 23, 2016

Medium Alert ID: 44265 First Published: 2016 March 23 17:05 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21879 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21851: Email Messages Distributing Malicious Software on March 22, 2016

Medium Alert ID: 44256 First Published: 2016 March 23 16:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21851 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21854: Email Messages Distributing Malicious Software on March 22, 2016

Medium Alert ID: 44255 First Published: 2016 March 23 16:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21854 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21846: Email Messages Distributing Malicious Software on March 22, 2016

Medium Alert ID: 44246 First Published: 2016 March 23 16:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21846 may contain the following files: Name | Si...

The vulnerability of the Microsoft .NET Framework software platform, which allows a perpetrator to forge digital signatures

The vulnerability of the Microsoft .NET Framework software arises from improper validation of digital signatures for individual elements of XML documents. Exploiting this vulnerability allows a malicious actor to forge digital signatures using modified XML documents...

Threat Outbreak Alert RuleID21770: Email Messages Distributing Malicious Software on March 21, 2016

Medium Alert ID: 44232 First Published: 2016 March 21 14:58 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21770 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21812: Email Messages Distributing Malicious Software on March 20, 2016

Medium Alert ID: 44221 First Published: 2016 March 21 13:53 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21812 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21769: Email Messages Distributing Malicious Software on March 20, 2016

Medium Alert ID: 44219 First Published: 2016 March 21 13:51 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21769 may contain the following files: Name | Si...

Threat Outbreak Alert RuleID21811: Email Messages Distributing Malicious Software on March 19, 2016

Medium Alert ID: 44212 First Published: 2016 March 21 13:49 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21811 may contain the following files: Name | Si...

Stop Scanning My Macro

FireEye Labs detected an interesting evasion strategy in two recent, large Dridex campaigns. These campaigns changed the attachment file-type and location of malicious logic in an attempt to avoid scanners. Overview Both campaigns used an invoice theme and came from a wide variety of sending...

Threat Outbreak Alert RuleID21786: Email Messages Distributing Malicious Software on March 18, 2016

Medium Alert ID: 44202 First Published: 2016 March 18 21:45 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID21786 may contain the following files: Name | Si...