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Home/ATT&CK/Software/S1090
MITRE ATT&CK Malware

NightClub (S1090)

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[NightClub](https://attack.mitre.org/software/S1090) is a modular implant written in C++ that has been used by [MoustachedBouncer](https://attack.mitre.org/groups/G1019) since at least 2014.(Citation: MoustachedBouncer ESET August 2023)

Platforms: Windows

▪Techniques implemented (21)

T1543.003Windows ServiceT1041Exfiltration Over C2 ChannelT1036.005Match Legitimate Resource Name or LocationT1005Data from Local SystemT1106Native APIT1083File and Directory DiscoveryT1071.004DNST1070.006TimestompT1132.002Non-Standard EncodingT1071.003Mail ProtocolsT1036.004Masquerade Task or ServiceT1010Application Window DiscoveryT1056.001KeyloggingT1113Screen CaptureT1105Ingress Tool TransferT1027Obfuscated Files or InformationT1057Process DiscoveryT1120Peripheral Device DiscoveryT1123Audio CaptureT1074.001Local Data StagingT1112Modify Registry

▪Used by groups (1)

G1019MoustachedBouncer
S1090on MITRE ATT&CK →

MITRE ATT&CK® is a registered trademark of The MITRE Corporation. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.