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Home/ATT&CK/Software/S0543
MITRE ATT&CK Malware

Spark (S0543)

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[Spark](https://attack.mitre.org/software/S0543) is a Windows backdoor and has been in use since as early as 2017.(Citation: Unit42 Molerat Mar 2020)

Platforms: Windows

▪Techniques implemented (10)

T1027.002Software PackingT1614.001System Language DiscoveryT1059.003Windows Command ShellT1132.001Standard EncodingT1082System Information DiscoveryT1497.002User Activity Based ChecksT1033System Owner/User DiscoveryT1140Deobfuscate/Decode Files or InformationT1041Exfiltration Over C2 ChannelT1071.001Web Protocols

▪Used by groups (1)

G0021Molerats
S0543on 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.