""ET TROJAN Lockbit Ransomware Related Domain in DNS Lookup (lockbitapt)""
SID: 2038988
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_09_26, deployment Perimeter, signature_severity Major, updated_at 2023_04_20
Reference:
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md5
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7b74e4fb9a95f41d5d9b4a71a5fe40b9
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "lockbitapt"
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Value: ".onion"
Within: 7
PCRE:
Special Options:
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nocase
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fast_pattern