Resources as in deep pockets. You have to buy a lot of DASH/DRK to secure a good percentage of the 2300 masternodes in operation (it's about $5k per masternode today), and you'll drive up the price almost surely. Then, while you attack the network as a nefarious masternode (presumably by analyzing traffic and exposing Dashsend mixes or perhaps trying to DDoS other masternodes to get more than your fair share of payments, etc.) you'll sacrifice your investment, if only for a while. To what end? Most likely, just to demonstrate a vulnerability. Since it's software that runs on a 2-tiered network, you'll just cripple the features provided by the second tier (Dashsend and Instant-X) while the Bitcoin-based blockchain keeps humming along. Meanwhile the developers fix the software and roll it out to the network, which typically reaches supermajority with the latest version within about 6 hours. Note that this has already happened a few times when masternode authentication and payment enforcement had some vulnerabilities that were corrected.
So please, I relish the thought of someone doing this, because in the long run it will serve to harden the DASH network.
The trick is not to sacrifice your investment.
So obviously you want to double your ROI, which means you have to take half of the MasterNodes out of commission. You don't want to take down all or even most of them, you just want the total number of MasterNodes reduces to 1000. So you do this through a variety of tactics:
1. Report US-based and/or US-owned MasterNodes to FinCEN, the FBI, and the SEC, assist them in shutting them down and seizing the coins held by their operators.
2. Repeatedly DDoS MasterNodes at a particular ISP / datacenter until they change their ToS to not allow MasterNodes.
3. Hack into a portion of the remaining MasterNodes and install
a rootkit that watches for Darkcoin source code and modifies it when compiled (or just randomly crashes the daemon if they aren't compiling it themselves). This ensures that these daemons appear to be working to the operator, but they receive so few payments they may as well be offline.
This is all very surreptitious, because 1. looks like The Man has got it in for Darkcoin, 2. looks like the ISP is just being problematic, and 3. is mostly undetectable. You can keep doing this ad infinitum to keep half the MasterNodes offline, and nobody will realise what you're doing. It'll look like the sort of attacks the community expects to come, and they'll rationalise it for you by loudly claiming that 1000 MasterNodes is good enough.
At that stage, since you're earning so much you can begin to collude with a handful of other MasterNode holders to start attacking small blocks of the remaining 1000 MasterNodes, replacing them with nodes you control, so the number of MasterNodes doesn't drop below 1000. You can even setup sockpuppet accounts right now in preparation for this, so that there appears to be legitimacy to the ownership. Within a few years the entire MasterNode network can be controlled by a handful of operators who are profiteering from it. You can then relax on the beach whilst your paid staff reinforce propaganda that running a MasterNode is difficult and expensive, discouraging and attacking any new MN operators.
