Afghan Civil War (1989–1992)
Gulbuddin Hekmatyar and his troops became known for attacking other mujahideen groups, especially those of Ahmad Shah Massoud (part of the Jamiat-e Islami group). He even raided humanitarian aid organizations. Some people even thought that he attacked other mujahideen groups because he was secretly on the side of the Soviets and that "he might be a secret KGB plant whose mission was to sow disruption within the anti-communist resistance". Other people thought that he was causing chaos among mujahideen groups so that the Hezb-e Islami group could rise to power after the Soviets left. This caused the entire mujahideen movement to be divided and ineffective.