Threat Outbreak Alert RuleID30350: Email Messages Distributing Malicious Software on September 5, 2017

Medium Alert ID: 55107 First Published: 2017 September 5 15:10 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 RuleID30350 may contain the following files: Name |...

Threat Outbreak Alert RuleID30309: Email Messages Distributing Malicious Software on September 5, 2017

Medium Alert ID: 55105 First Published: 2017 September 5 15:10 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 RuleID30309 may contain the following files: Name |...

Threat Outbreak Alert RuleID30457: Email Messages Distributing Malicious Software on September 5, 2017

Medium Alert ID: 55111 First Published: 2017 September 5 15:07 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 RuleID30457 may contain the following files: Name |...

Threat Outbreak Alert RuleID30454: Email Messages Distributing Malicious Software on September 4, 2017

Medium Alert ID: 55103 First Published: 2017 September 5 15:00 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 RuleID30454 may contain the following files: Name |...

Threat Outbreak Alert RuleID30450: Email Messages Distributing Malicious Software on September 4, 2017

Medium Alert ID: 55102 First Published: 2017 September 5 15:00 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 RuleID30450 may contain the following files: Name |...

Threat Outbreak Alert RuleID30449: Email Messages Distributing Malicious Software on September 4, 2017

Medium Alert ID: 55101 First Published: 2017 September 5 15:00 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 RuleID30449 may contain the following files: Name |...

Threat Outbreak Alert RuleID30447: Email Messages Distributing Malicious Software on September 4, 2017

Medium Alert ID: 55099 First Published: 2017 September 5 15:00 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 RuleID30447 may contain the following files: Name |...

Threat Outbreak Alert RuleID30443: Email Messages Distributing Malicious Software on September 4, 2017

Medium Alert ID: 55096 First Published: 2017 September 5 15:00 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 RuleID30443 may contain the following files: Name |...

A week in security (August 28 – September 3)

Last week, we looked at what actions Kronos can perform in the final installment of a 2-part post. We also dived into Locky, again, a ransomware that just made a comeback, and found that its latest variant as of this writing has anti-sandboxing capabilities. This means that once Locky has...

Threat Outbreak Alert RuleID30377: Email Messages Distributing Malicious Software on September 1, 2017

Medium Alert ID: 55004 First Published: 2017 September 2 03:02 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 RuleID30377 may contain the following files: Name |...

Threat Outbreak Alert RuleID30473: Email Messages Distributing Malicious Software on September 1, 2017

Medium Alert ID: 55021 First Published: 2017 September 1 16:56 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 RuleID30473 may contain the following files: Name |...

Threat Outbreak Alert RuleID30427: Email Messages Distributing Malicious Software on September 1, 2017

Medium Alert ID: 55008 First Published: 2017 September 1 13:50 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 RuleID30427 may contain the following files: Name |...

Threat Outbreak Alert RuleID30440: Email Messages Distributing Malicious Software on September 1, 2017

Medium Alert ID: 55011 First Published: 2017 September 1 13:50 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 RuleID30440 may contain the following files: Name |...

Threat Outbreak Alert RuleID30438: Email Messages Distributing Malicious Software on September 1, 2017

Medium Alert ID: 55010 First Published: 2017 September 1 13:50 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 RuleID30438 may contain the following files: Name |...

US Government Site Was Hosting Ransomware

As recently as Wednesday afternoon, a U.S. government website was hosting a malicious JavaScript downloader that led victims to installations of Cerber ransomware. Researcher Ankit Anubhav of NewSky Security tweeted the discovery Wednesday, and within hours, the malware link was taken down. It’s...

Threat Outbreak Alert RuleID30452: Email Messages Distributing Malicious Software on August 31, 2017

Medium Alert ID: 55002 First Published: 2017 August 31 19:40 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 RuleID30452 may contain the following files: Name |...

Threat Outbreak Alert RuleID30432: Email Messages Distributing Malicious Software on August 31, 2017

Medium Alert ID: 55001 First Published: 2017 August 31 19:40 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 RuleID30432 may contain the following files: Name |...

Threat Outbreak Alert RuleID30425: Email Messages Distributing Malicious Software on August 31, 2017

Medium Alert ID: 55000 First Published: 2017 August 31 12:42 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 RuleID30425 may contain the following files: Name |...

Threat Outbreak Alert RuleID30419: Email Messages Distributing Malicious Software on August 31, 2017

Medium Alert ID: 54998 First Published: 2017 August 31 12:42 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 RuleID30419 may contain the following files: Name |...

Threat Outbreak Alert RuleID30415: Email Messages Distributing Malicious Software on August 31, 2017

Medium Alert ID: 54997 First Published: 2017 August 31 12:42 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 RuleID30415 may contain the following files: Name |...