This report explores a sophisticated cyber threat orchestrated by the Sidewinder APT group. Targeting Nepalese government officials, this advanced threat involves a malicious Word document wielding a stealthy Nim backdoor. Unraveling the attack chain reveals a symphony of tactics, including VB scripts, BAT scripts, and a deceptive payload camouflaged as communications from the Nepalese Prime Minister's Office. 

 The Sidewinder group, with a history dating back to 2012, operates across South Asia. Our research report delves into the attack chain, highlighting evasion techniques and proactive defense measures.

Link to the Research Report: From Macro to Payload: Decrypting the Sidewinder Cyber Intrusion Tactics - CYFIRMA

#CyfirmaResearch #Cyfirma #SidewinderAPT #ThreatIntelligence #NimBackdoor #Nepalesegovernment #VBscripts #BATscripts #deceptivepayload #ETLM #ExternalThreatlandscapeManagement 

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