Initial import

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+#!/bin/sh
+
+#################################################################################
+#
+#   Lynis
+# ------------------
+#
+# Copyright 2007-2014, Michael Boelen (michael@rootkit.nl), The Netherlands
+# Web site: http://www.rootkit.nl
+#
+# Lynis comes with ABSOLUTELY NO WARRANTY. This is free software, and you are
+# welcome to redistribute it under the terms of the GNU General Public License.
+# See LICENSE file for usage of this software.
+#
+#################################################################################
+#
+# Malware scanners
+#
+#################################################################################
+#
+    InsertSection "Software: Malware scanners"
+#
+#################################################################################
+#
+    CLAMD_RUNNING=0
+    MALWARE_SCANNER_INSTALLED=0
+#
+#################################################################################
+#
+    # Test        : MALW-3275
+    # Description : Check for installed tool (chkrootkit)
+    Register --test-no MALW-3275 --weight L --network NO --description "Check for chkrootkit"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        logtext "Test: checking presence chkrootkit"
+        if [ ! "${CHKROOTKITBINARY}" = "" ]; then
+            Display --indent 2 --text "- Checking chkrootkit..." --result "FOUND" --color GREEN
+            logtext "Result: Found ${CHKROOTKITBINARY}"
+            MALWARE_SCANNER_INSTALLED=1
+            AddHP 2 2
+          else
+            Display --indent 2 --text "- Checking chkrootkit..." --result "NOT FOUND" --color WHITE
+            logtext "Result: chkrootkit not found"
+        fi
+    fi
+#
+#################################################################################
+#
+    # Test        : MALW-3276
+    # Description : Check for installed tool (Rootkit Hunter) 
+    Register --test-no MALW-3276 --weight L --network NO --description "Check for Rootkit Hunter"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        logtext "Test: checking presence Rootkit Hunter"
+        if [ ! "${RKHUNTERBINARY}" = "" ]; then
+            Display --indent 2 --text "- Checking Rootkit Hunter..." --result "FOUND" --color GREEN
+            logtext "Result: Found ${RKHUNTERBINARY}"
+            MALWARE_SCANNER_INSTALLED=1
+            AddHP 2 2
+          else
+            Display --indent 2 --text "- Checking Rootkit Hunter..." --result "NOT FOUND" --color WHITE
+            logtext "Result: Rootkit Hunter not found"
+        fi
+    fi
+#
+#################################################################################
+#
+    # Test        : MALW-3280
+    # Description : Check if an anti-virus tool is installed
+    Register --test-no MALW-3280 --weight L --network NO --description "Check for clamscan"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        FOUND=0
+        logtext "Test: checking process cmdagent (McAfee)"
+        IsRunning cmdagent
+        if [ ${RUNNING} -eq 1 ]; then
+            FOUND=1
+            Display --indent 2 --text "- Checking McAfee" --result "FOUND" --color GREEN
+            logtext "Result: Found McAfee"
+            MALWARE_SCANNER_INSTALLED=1
+            AddHP 2 2
+        fi
+        logtext "Test: checking process SophosScanD"
+        IsRunning SophosScanD
+        if [ ${RUNNING} -eq 1 ]; then
+            FOUND=1
+            Display --indent 2 --text "- Checking Sophos" --result "FOUND" --color GREEN
+            logtext "Result: Found Sophos"
+            MALWARE_SCANNER_INSTALLED=1
+            AddHP 2 2
+        fi
+        if [ ${FOUND} -eq 0 ]; then
+            Display --indent 2 --text "- Checking commercial anti-virus scanners" --result "NONE FOUND" --color WHITE
+            logtext "Result: no commercial anti-virus tool found"
+            AddHP 0 3
+        fi
+    fi
+#
+#################################################################################
+#
+    # Test        : MALW-3282
+    # Description : Check if clamscan is installed
+    Register --test-no MALW-3282 --weight L --network NO --description "Check for clamscan"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        logtext "Test: checking presence clamscan"
+        if [ ! "${CLAMSCANBINARY}" = "" ]; then
+            Display --indent 2 --text "- Checking ClamAV scanner..." --result "FOUND" --color GREEN
+            logtext "Result: Found ${CLAMSCANBINARY}"
+            MALWARE_SCANNER_INSTALLED=1
+            AddHP 2 2
+          else
+            Display --indent 2 --text "- Checking ClamAV scanner..." --result "NOT FOUND" --color WHITE
+            logtext "Result: clamscan couldn't be found"
+        fi
+    fi
+
+#
+#################################################################################
+#
+    # Test        : MALW-3284
+    # Description : Check running clamd process
+    Register --test-no MALW-3284 --weight L --network NO --description "Check for clamd"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        logtext "Test: checking running ClamAV daemon (clamd)"
+        FIND=`${PSBINARY} ax | grep "/clamd" | grep -v "grep"`
+        if [ ! "${FIND}" = "" ]; then
+            Display --indent 2 --text "- Checking ClamAV daemon..." --result "FOUND" --color GREEN
+            logtext "Result: found running clamd process"
+            MALWARE_SCANNER_INSTALLED=1
+            CLAMD_RUNNING=1
+          else
+            Display --indent 2 --text "- Checking ClamAV daemon..." --result "NOT FOUND" --color WHITE
+            logtext "Result: clamd not running"
+        fi
+    fi
+#
+#################################################################################
+#
+    # Test        : MALW-3286
+    # Description : Check running freshclam if clamd process is running
+    if [ ${CLAMD_RUNNING} -eq 1 ]; then PREQS_MET="YES"; else PREQS_MET="NO"; fi
+    Register --test-no MALW-3286 --preqs-met ${PREQS_MET} --weight L --network NO --description "Check for freshclam"
+    if [ ${SKIPTEST} -eq 0 ]; then
+        logtext "Test: checking running freshclam daemon"
+        FIND=`${PSBINARY} ax | grep "/freshclam" | grep -v "grep"`
+        if [ ! "${FIND}" = "" ]; then
+            Display --indent 4 --text "- Checking freshclam..." --result "FOUND" --color GREEN
+            logtext "Result: found running freshclam process"
+            AddHP 2 2
+          else
+            Display --indent 4 --text "- Checking freshclam..." --result "SUGGESTION" --color YELLOW
+            logtext "Result: freshclam is not running"
+            ReportSuggestion ${TEST_NO} "Confirm that freshclam is properly configured and keeps updating the ClamAV database"
+        fi
+    fi
+#
+#################################################################################
+#
+    # Test        : MALW-3292
+    # Description : Check if at least one malware scanner is installed
+#    Register --test-no MALW-3292 --weight L --network NO --description "Check for at least one malware scanner"
+#    if [ ${SKIPTEST} -eq 0 ]; then
+#	if [ ${MALWARE_SCANNER_INSTALLED} -eq 1 ]; then
+#	    logtext "Result: At least one malware scanner is installed"
+#	    Display --indent 2 --text "- Checking presence malware scanner..." --result "FOUND" --color GREEN
+#	    #AddHP 3 3
+#	  else
+#	    logtext "Result: No malware scanners found"
+#	    Display --indent 2 --text "- Checking presence malware scanner..." --result "NOT FOUND" --color YELLOW
+#	    ReportSuggestion ${TEST_NO} "Install at least one malware scanner to perform periodic integrity tests on the system"
+#	    #AddHP 0 3
+#	fi
+#    fi
+#
+#################################################################################
+#
+# Other projects: maldetect (rfxn)
+#
+#################################################################################
+#
+
+report "malware_scanner_installed=${MALWARE_SCANNER_INSTALLED}"
+
+wait_for_keypress
+
+#
+#================================================================================
+# Lynis - Copyright 2007-2014, Michael Boelen - www.rootkit.nl - The Netherlands