Could rayhunter be ported to the Netgear AirCard 815S? I did some searches and price seems completive on the used market for about $20-30 USD (ebay). New prices on amazon are about $100 USD
Key specs. (disclaimer specs pulled using gemini).
I’ve not been able to find any documentation or forum posts indicating /dev/diag is exposed.
Netgear AirCard 815S (also known as the AT&T Unite Explore)
Modem & Cellular Network Specs Model: Netgear AirCard AC815S (AT&T Unite Explore) Cellular Technology: 4G LTE Advanced Category 9 Processor/Chipset: Qualcomm MDM9240 Carrier Aggregation: 2-band and 3-band aggregation (up to 40 MHz) Supported Bands: 4G LTE Bands 1, 2, 3, 4, 5, 7, 12, 17, 29, 30 3G/2G: HSPA+ 850/1900/2100MHz, GSM/EDGE Quad Band Max Theoretical Speeds: Up to 450 Mbps download, 50 Mbps upload Antenna Ports: 2x TS-9 connectors for external MIMO antennas
WiFi Specs Standards: WiFi 802.11ac, 2x2 MIMO Frequencies: Dual-Band 2.4/5 GHz (simultaneous or standalone)
Memory & Storage RAM: 1GB LPDDR2 Storage: 2GB NAND Flash Expansion: Some models feature MicroSD card support up to 32GB (note: some documentation indicates no SD slot)