Rule History

SID: 2017788 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 3 • Nov 28, 2013, 12:00 PM

Message:

ET MOBILE_MALWARE Android.KorBanker Successful Fake Banking App Install CnC Server Acknowledgement

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MOBILE_MALWARE Android.KorBanker Successful Fake Banking App Install CnC Server Acknowledgement"; flow:established,to_client; file_data; content:"|7b 22|success|22 3A|1,|22|message|22 3A 22|Product successfully updated.|22|}"; within:55; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:command-and-control; sid:2017788; rev:3; metadata:affected_product Android, attack_target Client_Endpoint, created_at 2013_11_28, deployment Perimeter, signature_severity Critical, tag Android, updated_at 2019_07_26;)

Created:

Nov 28, 2013, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Nov 28, 2013, 12:00 PM

DB Updated:

May 31, 2024, 9:00 PM

Filename:

rules/emerging-mobile_malware.rules