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Monitor connection attempts

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This commit is contained in:
Just Call Me Koko
2020-08-29 01:11:50 -04:00
parent 857f61cdf0
commit 804bdc5150
3 changed files with 138 additions and 22 deletions
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8
esp32_marauder/MenuFunctions.cpp
View File

@@ -230,8 +230,8 @@ void MenuFunctions::main(uint32_t currentTime)
// Get the display buffer out of the way
if ((wifi_scan_obj.currentScanMode != WIFI_SCAN_OFF ) &&
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_SPAM) &&
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL) &&
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL))
//(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
display_obj.displayBuffer();
//Serial.println(wifi_scan_obj.freeRAM());
@@ -290,8 +290,8 @@ void MenuFunctions::main(uint32_t currentTime)
// Check if any key coordinate boxes contain the touch coordinates
// This is for when on a menu
if ((wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_SPAM) &&
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL) &&
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
(wifi_scan_obj.currentScanMode != WIFI_ATTACK_RICK_ROLL))
//(wifi_scan_obj.currentScanMode != WIFI_ATTACK_BEACON_LIST))
{
// Need this to set all keys to false
for (uint8_t b = 0; b < BUTTON_ARRAY_LEN; b++) {

149
esp32_marauder/WiFiScan.cpp
View File

@@ -8,6 +8,8 @@ int num_deauth = 0;
int num_probe = 0;
int num_eapol = 0;
LinkedList<ssid>* ssids;
class bluetoothScanAllCallback: public BLEAdvertisedDeviceCallbacks {
/* Original BLE */
@@ -138,9 +140,9 @@ void WiFiScan::RunSetup() {
}
int WiFiScan::clearSSIDs() {
int num_cleared = this->ssids->size();
this->ssids->clear();
Serial.println("ssids: " + (String)this->ssids->size());
int num_cleared = ssids->size();
ssids->clear();
Serial.println("ssids: " + (String)ssids->size());
return num_cleared;
}
@@ -153,8 +155,8 @@ int WiFiScan::generateSSIDs() {
essid.concat(alfa[random(65)]);
ssid s = {essid, {random(256), random(256), random(256), random(256), random(256), random(256)}};
this->ssids->add(s);
Serial.println(this->ssids->get(this->ssids->size() - 1).essid);
ssids->add(s);
Serial.println(ssids->get(ssids->size() - 1).essid);
}
return num_gen;
@@ -454,7 +456,7 @@ void WiFiScan::RunGenerateSSIDs() {
display_obj.tft.println(F("Generating SSIDs..."));
display_obj.tft.println("SSIDs Generated: " + (String)this->generateSSIDs());
display_obj.tft.println(" Total SSIDs: " + (String)this->ssids->size());
display_obj.tft.println(" Total SSIDs: " + (String)ssids->size());
}
void WiFiScan::RunShutdownWiFi() {
@@ -695,6 +697,36 @@ void WiFiScan::RunRickRoll(uint8_t scan_mode, uint16_t color)
}
// Function to prepare for beacon list
void WiFiScan::RunBeaconList(uint8_t scan_mode, uint16_t color) {
sd_obj.openCapture("beacon_list");
display_obj.TOP_FIXED_AREA_2 = 48;
display_obj.tteBar = true;
display_obj.print_delay_1 = 15;
display_obj.print_delay_2 = 10;
//display_obj.clearScreen();
display_obj.initScrollValues(true);
display_obj.tft.setTextWrap(false);
display_obj.tft.setTextColor(TFT_BLACK, color);
display_obj.tft.fillRect(0,16,240,16, color);
display_obj.tft.drawCentreString(" Beacon Spam List ",120,16,2);
display_obj.touchToExit();
display_obj.tft.setTextColor(TFT_GREEN, TFT_BLACK);
display_obj.setupScrollArea(display_obj.TOP_FIXED_AREA_2, BOT_FIXED_AREA);
//wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
esp_wifi_init(&cfg);
esp_wifi_set_storage(WIFI_STORAGE_RAM);
esp_wifi_set_mode(WIFI_AP_STA);
esp_wifi_start();
esp_wifi_set_promiscuous(true);
esp_wifi_set_max_tx_power(78);
esp_wifi_set_promiscuous_filter(&filt);
esp_wifi_set_promiscuous_rx_cb(&beaconListSnifferCallback);
esp_wifi_set_channel(set_channel, WIFI_SECOND_CHAN_NONE);
this->wifi_initialized = true;
initTime = millis();
}
/*
void WiFiScan::RunBeaconList(uint8_t scan_mode, uint16_t color)
{
//Serial.println("Beacon list...");
@@ -726,6 +758,7 @@ void WiFiScan::RunBeaconList(uint8_t scan_mode, uint16_t color)
//display_obj.clearScreen();
//Serial.println("End of func");
}
*/
// Function to prepare for beacon spam
void WiFiScan::RunBeaconSpam(uint8_t scan_mode, uint16_t color)
@@ -1312,6 +1345,88 @@ void WiFiScan::probeSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type)
}
}
void WiFiScan::beaconListSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type) {
wifi_promiscuous_pkt_t *snifferPacket = (wifi_promiscuous_pkt_t*)buf;
WifiMgmtHdr *frameControl = (WifiMgmtHdr*)snifferPacket->payload;
wifi_pkt_rx_ctrl_t ctrl = (wifi_pkt_rx_ctrl_t)snifferPacket->rx_ctrl;
int len = snifferPacket->rx_ctrl.sig_len;
String display_string = "";
String essid = "";
bool found = false;
if (type == WIFI_PKT_MGMT)
{
len -= 4;
int fctl = ntohs(frameControl->fctl);
const wifi_ieee80211_packet_t *ipkt = (wifi_ieee80211_packet_t *)snifferPacket->payload;
const WifiMgmtHdr *hdr = &ipkt->hdr;
// If we dont the buffer size is not 0, don't write or else we get CORRUPT_HEAP
if ((snifferPacket->payload[0] == 0x40) && (display_obj.display_buffer->size() == 0))
{
for (uint8_t i = 0; i < snifferPacket->payload[25]; i++)
{
essid.concat((char)snifferPacket->payload[26 + i]);
}
for (int i = 0; i < ssids->size(); i++) {
if (ssids->get(i).essid == essid) {
Serial.println("Found a sheep");
found = true;
break;
}
}
if (!found)
return;
delay(random(0, 10));
Serial.print("RSSI: ");
Serial.print(snifferPacket->rx_ctrl.rssi);
Serial.print(" Ch: ");
Serial.print(snifferPacket->rx_ctrl.channel);
Serial.print(" Client: ");
char addr[] = "00:00:00:00:00:00";
getMAC(addr, snifferPacket->payload, 10);
Serial.print(addr);
display_string.concat(addr);
Serial.print(" Requesting: ");
display_string.concat(" -> ");
// ESSID
for (int i = 0; i < snifferPacket->payload[25]; i++)
{
Serial.print((char)snifferPacket->payload[26 + i]);
display_string.concat((char)snifferPacket->payload[26 + i]);
}
// Print spaces because of the rotating lines of the hardware scroll.
// The same characters print from previous lines so I just overwrite them
// with spaces.
for (int i = 0; i < 19 - snifferPacket->payload[25]; i++)
{
display_string.concat(" ");
}
if (display_obj.display_buffer->size() == 0)
{
//while (display_obj.printing)
// delay(1);
display_obj.loading = true;
display_obj.display_buffer->add(display_string);
display_obj.loading = false;
}
Serial.println();
sd_obj.addPacket(snifferPacket->payload, len);
}
}
}
void WiFiScan::broadcastCustomBeacon(uint32_t current_time, ssid custom_ssid) {
set_channel = random(1,12);
esp_wifi_set_channel(set_channel, WIFI_SECOND_CHAN_NONE);
@@ -2162,23 +2277,23 @@ void WiFiScan::main(uint32_t currentTime)
}
}
else if ((currentScanMode == WIFI_ATTACK_BEACON_LIST)) {
for (int i = 0; i < this->ssids->size(); i++)
this->broadcastCustomBeacon(currentTime, this->ssids->get(i));
for (int i = 0; i < ssids->size(); i++)
this->broadcastCustomBeacon(currentTime, ssids->get(i));
if (currentTime - initTime >= 1000)
{
initTime = millis();
//Serial.print("packets/sec: ");
//Serial.println(packets_sent);
String displayString = "";
String displayString2 = "";
displayString.concat("packets/sec: ");
displayString.concat(packets_sent);
for (int x = 0; x < STANDARD_FONT_CHAR_LIMIT; x++)
displayString2.concat(" ");
display_obj.tft.setTextColor(TFT_GREEN, TFT_BLACK);
display_obj.showCenterText(displayString2, 160);
display_obj.showCenterText(displayString, 160);
//String displayString = "";
//String displayString2 = "";
//displayString.concat("packets/sec: ");
//displayString.concat(packets_sent);
//for (int x = 0; x < STANDARD_FONT_CHAR_LIMIT; x++)
// displayString2.concat(" ");
//display_obj.tft.setTextColor(TFT_GREEN, TFT_BLACK);
//display_obj.showCenterText(displayString2, 160);
//display_obj.showCenterText(displayString, 160);
packets_sent = 0;
}
}

3
esp32_marauder/WiFiScan.h
View File

@@ -162,7 +162,7 @@ class WiFiScan
public:
WiFiScan();
LinkedList<ssid>* ssids;
//LinkedList<ssid>* ssids;
int set_channel = 1;
@@ -206,6 +206,7 @@ class WiFiScan
static void beaconSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
static void deauthSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
static void probeSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
static void beaconListSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
static void eapolSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
static void wifiSnifferCallback(void* buf, wifi_promiscuous_pkt_type_t type);
};