From 38a7460fe65be9b70dba1cee61995a7cadf87cf4 Mon Sep 17 00:00:00 2001
From: Aidan Holland <thehappydinoa@gmail.com>
Date: Tue, 30 Jan 2018 17:17:09 -0500
Subject: [PATCH] Update GET TARGET_OS so it works with AUTO_ETHERNET (#320)

---
 payloads/extensions/get.sh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/payloads/extensions/get.sh b/payloads/extensions/get.sh
index f58026e6..0ebd6e7d 100755
--- a/payloads/extensions/get.sh
+++ b/payloads/extensions/get.sh
@@ -19,11 +19,11 @@ function GET() {
       ;;
     "TARGET_OS")
       TARGET_IP=$(cat /var/lib/dhcp/dhcpd.leases | grep ^lease | awk '{ print $2 }' | sort | uniq)
-      ScanForOS=$(nmap -Pn -O $TARGET_IP -p1)
-      [[ $ScanForOS == *"Too many fingerprints"* ]] && ScanForOS=$(nmap -Pn -O --osscan-guess $TARGET_IP)
-      [[ $ScanForOS == *"Windows"* ]] && export TARGET_OS='WINDOWS' && return
-      [[ $ScanForOS == *"Linux"* ]] && export TARGET_OS='LINUX' && return
-      [[ $ScanForOS == *"Apple"* ]] && export TARGET_OS='MACOS' && return
+      ScanForOS=$(nmap -Pn -O $TARGET_IP -p1 -v2)
+      [[ $ScanForOS == *"Too many fingerprints"* ]] && ScanForOS=$(nmap -Pn -O $TARGET_IP --osscan-guess -v2)
+      [[ "${ScanForOS,,}" == *"windows"* ]] && export TARGET_OS='WINDOWS' && return
+      [[ "${ScanForOS,,}" == *"apple"* ]] && export TARGET_OS='MACOS' && return
+      [[ "${ScanForOS,,}" == *"linux"* ]] && export TARGET_OS='LINUX' && return
       export TARGET_OS='UNKNOWN'
       ;;
   esac