From c257a799cf27e21d7d2c127768d1a9b7eab91a61 Mon Sep 17 00:00:00 2001
From: Heretic <137451+Heretic312@users.noreply.github.com>
Date: Wed, 25 Jun 2025 09:50:38 -0500
Subject: [PATCH] Added nmap stealth scan enhanced script

---
 linux/nmap_stealth_scan_enhanced.sh | 72 +++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 linux/nmap_stealth_scan_enhanced.sh

diff --git a/linux/nmap_stealth_scan_enhanced.sh b/linux/nmap_stealth_scan_enhanced.sh
new file mode 100644
index 0000000..09746b8
--- /dev/null
+++ b/linux/nmap_stealth_scan_enhanced.sh
@@ -0,0 +1,72 @@
+#!/bin/bash
+
+# Enhanced Stealthy Nmap Scan Wrapper with CIDR, Proxychains, and Output Reporting
+# Author: Victor Bishop (Heretic312)
+# Usage: ./nmap_stealth_scan.sh <target_ip_or_cidr> [port_range]
+# Example: ./nmap_stealth_scan.sh 10.10.10.0/24 "22,80,443"
+
+command -v nmap >/dev/null 2>&1 || { echo >&2 "Nmap is not installed."; exit 1; }
+command -v proxychains >/dev/null 2>&1 || { echo >&2 "Proxychains is not installed."; exit 1; }
+
+TARGET="$1"
+PORTS="$2"
+
+if [[ -z "$TARGET" ]]; then
+    echo "Usage: $0 <target_ip_or_cidr> [port_range]"
+    exit 1
+fi
+
+if [[ -z "$PORTS" ]]; then
+    PORTS="22,80,443"
+fi
+
+TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
+LOGDIR="nmap_stealth_logs_$TIMESTAMP"
+mkdir -p "$LOGDIR"
+CSV_FILE="$LOGDIR/scan_results.csv"
+JSON_FILE="$LOGDIR/scan_results.json"
+
+echo "IP,Open Ports" > "$CSV_FILE"
+echo "[" > "$JSON_FILE"
+
+echo "[*] Starting stealth scan on $TARGET with ports $PORTS"
+echo "[*] Logs and results will be saved in $LOGDIR"
+
+# Get list of IPs to scan from CIDR
+HOSTS=$(nmap -n -sL "$TARGET" | awk '/Nmap scan report/{print $NF}')
+
+for IP in $HOSTS; do
+    LOGFILE="$LOGDIR/nmap_stealth_$IP.log"
+    echo "[*] Scanning $IP..."
+    proxychains nmap \
+        -sT \
+        -Pn \
+        --disable-arp-ping \
+        -T1 \
+        --max-retries 1 \
+        --scan-delay 5s \
+        --host-timeout 10m \
+        --randomize-hosts \
+        --data-length 50 \
+        -n \
+        -p "$PORTS" \
+        "$IP" -oN "$LOGFILE" > /dev/null
+
+    OPEN_PORTS=$(grep "^\d\+/tcp\s\+open" "$LOGFILE" | awk '{print $1}' | paste -sd "," -)
+    echo "$IP,$OPEN_PORTS" >> "$CSV_FILE"
+
+    echo "  {" >> "$JSON_FILE"
+    echo "    \"ip\": \"$IP\"," >> "$JSON_FILE"
+    echo "    \"open_ports\": [$(echo "$OPEN_PORTS" | sed 's/,/","/g' | sed 's/^/"/;s/$/"/')]" >> "$JSON_FILE"
+    echo "  }," >> "$JSON_FILE"
+
+    echo "[*] Scan of $IP complete. Open ports: $OPEN_PORTS"
+done
+
+# Remove trailing comma and close JSON array
+sed -i '$ s/},/}/' "$JSON_FILE"
+echo "]" >> "$JSON_FILE"
+
+echo "[*] All scans completed."
+echo "[*] CSV output: $CSV_FILE"
+echo "[*] JSON output: $JSON_FILE"