MITRE ATT&CKsoftware (malware)

S9059 MiniBike

Published 2026-09-28 Modified 2026-10-01 Official page ↗
Domain
enterprise
Platforms
Windows
Version
1.0
Created
2026-09-28

Description

MiniBike is a custom backdoor written in C++ designed for command execution, data discovery, gathering, and exfiltration. MiniBike has been known to communicate with the C2 using Azure Cloud Infrastructure. MiniBike was first observed in 2022. MiniBike has been affiliated with the cyber espionage threat group NIMBUS MANTICORE.

Related

Uses · MITRE ATT&CK (9)

  • T1027.015 Compression sub-technique
  • T1071.001 Web Protocols sub-technique
  • T1574.001 DLL sub-technique
  • T1547.001 Registry Run Keys / Startup Folder sub-technique
  • T1005 Data from Local System technique
  • T1041 Exfiltration Over C2 Channel technique
  • T1082 System Information Discovery technique
  • T1083 File and Directory Discovery technique
  • T1105 Ingress Tool Transfer technique

Referenced by MITRE ATT&CK · uses (1)

  • G1059 NIMBUS MANTICORE group

References