SYMBOLCOMMON_NAMEaka. SYNONYMS
win.grapeloader (Back to overview)

GRAPELOADER

Actor(s): APT29


According to Checkpoint Research, GRAPELOADER is a newly observed initial-stage tool used for fingerprinting, persistence, and payload delivery. Despite differing roles, it shares similarities in code structure, obfuscation, and string decryption with WINELOADER. GRAPELOADER refines WINELOADER’s anti-analysis techniques while introducing more advanced stealth methods.

References
2025-04-15CheckpointCheckpoint Research
Renewed APT29 Phishing Campaign Against European Diplomats
GRAPELOADER WINELOADER

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