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S0531malware

Grandoreiro

Grandoreiro is a banking trojan written in Delphi that was first observed in 2016 and uses a Malware-as-a-Service (MaaS) business model. Grandoreiro has confirmed victims in Brazil, Mexico, Portugal, and Spain.

Platforms: Windows

MITRE ATT&CK ↗

Linked entities · 24

usesT1059.005Visual Basic usesT1204.001Malicious Link usesT1057Process Discovery usesT1547.009Shortcut Modification usesT1539Steal Web Session Cookie usesT1105Ingress Tool Transfer usesT1573.002Asymmetric Cryptography usesT1102.001Dead Drop Resolver usesT1036.005Match Legitimate Resource Name or…usesT1112Modify Registry usesT1102.002Bidirectional Communication usesT1041Exfiltration Over C2 Channel usesT1222.001Windows Permissions usesT1027.013Encrypted/Encoded File usesT1124System Time Discovery usesT1547.001Registry Run Keys / Startup Folder usesT1204.002Malicious File usesT1033System Owner/User Discovery usesT1010Application Window Discovery usesT1027.011Fileless Storage usesT1082System Information Discovery usesT1027.001Binary Padding usesT1218.007Msiexec usesT1518.001Security Software Discovery