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CNCMachineRMS: The Undocumented RAT At the End of a BabaDeda Chain

ID: 94368ddd-9f55-58d8-a699-1256ea6fcc83

STIX ID: report--94368ddd-9f55-58d8-a699-1256ea6fcc83

Feed Name: LevelBlue SpiderLabs Blog

Threat Score
80/100

Date Published: 2026-08-10

Date Updated: 2026-08-19

Author: Rodel Mendrez

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This technical analysis details a sophisticated sideloading infection chain (ClickFix lure → signed IBM SPSS WinWrapIDE.exe → decoy DLLs → EnumTimeFormatsEx trampoline → BabaDeda shellcode) that deploys a 1.14 MB x64 remote administration implant named CNCMachineRMS. The implant contains a custom scripting language, strong persistence (7 mechanisms), local account backdoor, reconnaissance, interactive shell, screen capture, and a unified container for config/state/C2; the report includes IOCs (domains, IP, file paths, and multiple SHA256 hashes) and behavioral detection notes (600s beacon, DoH usage, VM-evasion via C:\Intel).

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