ET MALWARE Sidewinder APT Related Domain in DNS Lookup (ptcl-gov .com)
Sourceet/open
CreatedSeptember 16, 2022
UpdatedMarch 27, 2023
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Sidewinder APT Related Domain in DNS Lookup (ptcl-gov .com)"; dns.query; dotprefix; content:".ptcl-gov.com"; nocase; endswith; reference:url,twitter.com/uslss_etr/status/1570487402694590464; reference:md5,056d1dc3032d04d7638c02056d5146c9; classtype:domain-c2; sid:2038860; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_09_16, deployment Perimeter, malware_family Sidewinder, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_03_27;)
References
| url | twitter.com/uslss_etr/status/1570487402694590464 |
| md5 | 056d1dc3032d04d7638c02056d5146c9 |
Metadata
attack targetClient_Endpoint
created at2022_09_16
deploymentPerimeter
malware familySidewinder
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_03_27
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