There is of a video depicting such an act. While Betancourt has described surviving immense brutality during her six and a half years in captivity, the "mega" links or videos suggested by these keywords are typically associated with malware or sensationalized hoaxes.
Following several failed escape attempts, Betancourt was subjected to "violent retribution," which included being beaten and chained by her neck to a tree . video violacion ingrid betancourt por farc mega
Las FARC muestran un vídeo de Betancourt, ex candidata ... - EL PAÍS There is of a video depicting such an act
Ingrid Betancourt was kidnapped by the Revolutionary Armed Forces of Colombia (FARC) on February 23, 2002, while campaigning for the Colombian presidency. Her captivity lasted 2,321 days and was marked by severe hardship, which she later detailed in her memoir, . Reported Abuses and Conditions Las FARC muestran un vídeo de Betancourt, ex candidata
The FARC released several authentic videos during her captivity to prove she was still alive for negotiation purposes: Timeline: Ingrid Betancourt in captivity - The Guardian