Threat Outbreak Alert RuleID31984: Email Messages Distributing Malicious Software on February 13, 2018

Medium Alert ID: 56803 First Published: 2018 February 13 15:06 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 RuleID31984 may contain the following files: Name |...

Threat Outbreak Alert RuleID31986: Email Messages Distributing Malicious Software on February 13, 2018

Medium Alert ID: 56801 First Published: 2018 February 13 14:46 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 RuleID31986 may contain the following files: Name |...

Romance Scams Drive Necurs Botnet Activity in Run Up to Valentine’s Day

Necurs botnet activity is spiking as scammers use the network to flood inboxes with promises of companionship, in part of a seasonal wave of Valentine’s Day-themed spam. Victims are encouraged to share revealing photos of themselves, which scammers later use as leverage in extortion shakedowns. T...

Threat Outbreak Alert RuleID31957: Email Messages Distributing Malicious Software on February 9, 2018

Medium Alert ID: 56778 First Published: 2018 February 9 20:10 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 RuleID31957 may contain the following files: Name |...

Threat Outbreak Alert RuleID31913: Email Messages Distributing Malicious Software on February 7, 2018

Medium Alert ID: 56694 First Published: 2018 February 7 16:13 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 RuleID31913 may contain the following files: Name |...

Threat Outbreak Alert RuleID31889: Email Messages Distributing Malicious Software on February 2, 2018

Medium Alert ID: 56649 First Published: 2018 February 2 20:12 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 RuleID31889 may contain the following files: Name |...

Threat Outbreak Alert RuleID31896: Email Messages Distributing Malicious Software on February 2, 2018

Medium Alert ID: 56654 First Published: 2018 February 2 20:12 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 RuleID31896 may contain the following files: Name |...

Threat Outbreak Alert RuleID31899: Email Messages Distributing Malicious Software on February 2, 2018

Medium Alert ID: 56658 First Published: 2018 February 2 20:12 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 RuleID31899 may contain the following files: Name |...

Threat Outbreak Alert RuleID31894: Email Messages Distributing Malicious Software on February 2, 2018

Medium Alert ID: 56656 First Published: 2018 February 2 20:12 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 RuleID31894 may contain the following files: Name |...

Man-in-the-Middle (MitM)

cordova-android is vulnerable to man-in-the-middle MitM attacks. These attacks are possible because the Gradle distribution is downloaded using http, not https. This download happens when the project is build using scripts, the first build or the first time Android is added to cordova...

Threat Outbreak Alert RuleID31881: Email Messages Distributing Malicious Software on February 1, 2018

Medium Alert ID: 56642 First Published: 2018 February 1 19:27 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 RuleID31881 may contain the following files: Name |...

Crypto Miners May Be the ‘New Payload of Choice’ for Attackers

Ransomware has been a favorite and time-tested tool for cybercriminals, but the rise of cryptocurrency has given them a broad new target with key strategic advantages, leading to a sharp uptick in crypto mining botnets, researchers at Cisco Talos say. Attackers “are beginning to recognize that th...

Scarab ransomware: new variant changes tactics

The Scarab ransomware was discovered in June 2017. Since then, several variants have been created and discovered in the wild. The most popular or widespread versions were distributed via the Necurs botnet and initially written in Visual C compiled. However, after unpacking, we've found that anoth...

Threat Outbreak Alert RuleID31879: Email Messages Distributing Malicious Software on January 31, 2018

Medium Alert ID: 56634 First Published: 2018 January 31 20:51 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 RuleID31879 may contain the following files: Name |...

Threat Outbreak Alert RuleID31869: Email Messages Distributing Malicious Software on January 31, 2018

Medium Alert ID: 56628 First Published: 2018 January 31 17:20 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 RuleID31869 may contain the following files: Name |...

Threat Outbreak Alert RuleID31865: Email Messages Distributing Malicious Software on January 30, 2018

Medium Alert ID: 56612 First Published: 2018 January 30 18:58 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 RuleID31865 may contain the following files: Name |...

Threat Outbreak Alert RuleID31839: Email Messages Distributing Malicious Software on January 29, 2018

Medium Alert ID: 56601 First Published: 2018 January 29 16:22 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 RuleID31839 may contain the following files: Name |...

Threat Outbreak Alert RuleID31822: Email Messages Distributing Malicious Software on January 25, 2018

Medium Alert ID: 56579 First Published: 2018 January 25 17:26 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 RuleID31822 may contain the following files: Name |...

Threat Outbreak Alert RuleID31811: Email Messages Distributing Malicious Software on January 24, 2018

Medium Alert ID: 56570 First Published: 2018 January 24 16:09 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 RuleID31811 may contain the following files: Name |...

Threat Outbreak Alert RuleID31793: Email Messages Distributing Malicious Software on January 23, 2018

Medium Alert ID: 56520 First Published: 2018 January 23 20:45 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 RuleID31793 may contain the following files: Name |...