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Traffic captures between STEP7/WinCC and S7-300/S7-400 PLCs
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README.md
snap7_s300_events.txt
snap7_s300_everything.pcapng
snap7_s300_readVar.pcapng
snap7_s300_setupCommunication.pcapng
snap7_s300_stop.pcapng
step7_s300_AuthPassword.pcapng
step7_s300_copyRamToRom.pcapng
step7_s300_download.pcapng
step7_s300_readDiagData.pcapng
step7_s300_readVarTab.pcapng
step7_s300_rwVarTab.pcapng
step7_s300_stop.pcapng
tia_s300_downloadHwConfig.pcapng
tia_s300_downloadOb1.pcapng
tia_s300_flashLed.pcapng
tia_s300_goOnline.pcapng
tia_s300_updateFirmware.pcapng
tia_s300_updateFirmware_2.pcapng
wincc_s300_setup-alarm-read-write.pcapng
wincc_s300_setup-alarm-read.pcapng
wincc_s300_setup-alarm-read_2.pcapng
wincc_s400_production.pcapng

README.md

S7-pcaps

These are some pcaps I have created for public use. The traffic is recorded between various client applications (STEP7 Manager 5.5, TIA Portal v13, Custom client with Snap7, WinCC Advanced) and s7-300 and s7-400 series PLCs.

The IPs are randomized and rewritten with TCP rewrite, so please don't try to look for these devices on the internet (they are not in public networks anyways).

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