ET MALWARE Observed BlackGuard_v2 Domain in DNS Lookup (umpulumpu .ru)

SID: 2035710Rev: 40 views
History
Sourceet/open
CreatedApril 1, 2022
UpdatedSeptember 12, 2024
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed BlackGuard_v2 Domain in DNS Lookup (umpulumpu .ru)"; dns.query; content:"umpulumpu.ru"; fast_pattern; endswith; reference:url,www.zscaler.com/blogs/security-research/analysis-blackguard-new-info-stealer-malware-being-sold-russian-hacking; reference:url,blog.cyble.com/2022/04/01/dissecting-blackguard-info-stealer/; classtype:trojan-activity; sid:2035710; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_04_01, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_12, reviewed_at 2024_09_12;)

References

urlwww.zscaler.com/blogs/security-research/analysis-blackguard-new-info-stealer-malware-being-sold-russian-hacking
urlblog.cyble.com/2022/04/01/dissecting-blackguard-info-stealer/

Metadata

affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2022_04_01
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_09_12
reviewed at2024_09_12

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