The former Hole frontwoman wrote on her MySpace blog that her daughter Frances Bean is being financially damaged by those who have managed her late husband Kurt Cobain's estate.
Love said: "Notice the trillions in infrastructure dying under YOUR feet, yeah well talk to Weitzman and Azoff about that.
"Talk to her greedy and STUPID king rat of a trust fund. My employees have illegally and via perjury turned it around so my kid will be f***ed and in a bank owned by lawyers who have f***ked her."
She added: "This isn't even about ME forget ME. I cannot believe you're still that little fraction of you so stuck up your own a***s that you'd let 74-year-old men be less intriguing than your 'Courtney Love is a bitch' comments.
"I miss my husband every day and it's sick when people say that s**t."
Earlier this year, Love complained that royalties from Nirvana record sales go to "a handful of Jew loan officers, Jew private banks, it's going to lawyers who are also bankers".