German intelligence agrees with other Western agencies that the Assad regime was behind the Aug. 21 poison gas attack in Syria. One important clue was provided by a telephone conversation intercepted by German agents.
Schindler also presented an additional clue, one that has not thus far been made public. He said that the BND listened in on a conversation between a high-ranking member of the Lebanese militia Hezbollah, which supports Assad and provides his regime with military assistance, and the Iranian Embassy. The Hezbollah functionary, Schindler reported, seems to have admitted that poison gas was used. He said that Assad lost his nerves and made a big mistake by ordering the chemical weapons attack.
The new information from the BND could become important in the coming days. Thus far the US has only noted that after the attack, intelligence agencies had intercepted internal government communications indicating concern about a possible UN inspection of the site. The telephone conversation intercepted by the BND could be an important piece in the puzzle currently being assembled by Western intelligence experts.
http://www.spiegel.de/international/world/german-intelligence-contributes-to-fact-finding-on-syria-gas-attack-a-920123.html