diff --git a/Makefile b/Makefile
index 4eed44c..59230a2 100644
--- a/Makefile
+++ b/Makefile
@@ -5,5 +5,6 @@ all: $(TARGET)
 md5: 
 	md5sum evomalware.filenames > evomalware.filenames.md5
 	md5sum evomalware.patterns > evomalware.patterns.md5
+	md5sum evomalware.whitelist > evomalware.whitelist.md5
 clean:
 	rm *.md5 || exit 0
diff --git a/evomalware.filenames b/evomalware.filenames
index 5f1a0e3..09e0ba8 100644
--- a/evomalware.filenames
+++ b/evomalware.filenames
@@ -4,6 +4,5 @@ abookH2w.php|
 sslksZ.php|
 rzy2r4.php|
 70ggd_shellscript.php|
-EWwJgDeNl|
 seo_hack_antipidersia.php|
 shellscript_pass_dezmond.php
\ No newline at end of file
diff --git a/evomalware.filenames.md5 b/evomalware.filenames.md5
index c3337b3..296ab53 100644
--- a/evomalware.filenames.md5
+++ b/evomalware.filenames.md5
@@ -1 +1 @@
-3d686ed2825040f28b37b8ffe86b302b  evomalware.filenames
+2fe2a2bde028dc9e0e2ca513b0928b99  evomalware.filenames
diff --git a/evomalware.patterns b/evomalware.patterns
index 4a74a27..2d22942 100644
--- a/evomalware.patterns
+++ b/evomalware.patterns
@@ -29,7 +29,6 @@ Webshell|
 FilesMan|
 FilesTools|
 Web Shell|
-ifrm|
 bckdrprm|
 hackmeplz|
 wrgggthhd|
diff --git a/evomalware.patterns.md5 b/evomalware.patterns.md5
index eb3083b..a61f348 100644
--- a/evomalware.patterns.md5
+++ b/evomalware.patterns.md5
@@ -1 +1 @@
-0ed10460b6e8178f244063877aeb030d  evomalware.patterns
+1baf9e134ab34971e107891e9dd0a8df  evomalware.patterns
diff --git a/evomalware.sh b/evomalware.sh
index 9857992..ca8c16a 100644
--- a/evomalware.sh
+++ b/evomalware.sh
@@ -9,7 +9,7 @@ wwwpath=/home
 databaseURL="http://antispam00.evolix.org/evomalware"
 databasePATH=/var/lib/evomalware
 # Tools.
-find="ionice -c3 find"
+find="ionice -c3 find -O3"
 grep="nice -n 19 grep"
 wc="nice -n 19 wc"
 wget="wget -q -t 3"
@@ -38,6 +38,7 @@ fi
 mkdir -p $databasePATH
 mkdir -p $tmpPATH
 cd $tmpPATH
+
 $wget ${databaseURL}/evomalware.filenames
 $wget ${databaseURL}/evomalware.filenames.md5
 if md5sum --quiet -c evomalware.filenames.md5; then
@@ -54,12 +55,22 @@ else
     echo "Error with ${databaseURL}/evomalware.patterns, wrong md5sum!"
     exit 1
 fi
+$wget ${databaseURL}/evomalware.whitelist
+$wget ${databaseURL}/evomalware.whitelist.md5
+if md5sum --quiet -c evomalware.whitelist.md5; then
+    cp evomalware.whitelist ${databasePATH}/
+else
+    echo "Error with ${databaseURL}/evomalware.whitelist, wrong md5sum!"
+    exit 1
+fi
+
 filenames=$(cat ${databasePATH}/evomalware.filenames | tr -d '\n')
 patterns=$(cat ${databasePATH}/evomalware.patterns | tr -d '\n')
+whitelist=$(cat ${databasePATH}/evomalware.whitelist | tr -d '\n')
 
 # Search for .php files (less than 1M).
 find $wwwpath -name evobackup -prune -o \( -type f ! -size +1M -name "*.php" \) \
-    > $fileslist 2>/dev/null
+    | grep -E -v "$whitelist" > $fileslist 2>/dev/null
 while read file; do
     # Search known filenames.
     if [[ "$file" =~ $filenames ]]; then
@@ -68,10 +79,10 @@ while read file; do
     elif [[ "$file" =~ "wp-content/uploads/" ]]; then
         echo "PHP file in a non-PHP folder detected: $file"
     # Count the length of the longest line and search if suspect php functions are used.
-    elif [[ $($wc -L "$file" | cut -d' ' -f1) -gt 1000 ]]; then
+    elif [[ $($wc -L "$file" | cut -d' ' -f1) -gt 10000 ]]; then
         grep -q -E -e base64 -e gzinflate -e eval -e '\\x..\\x..' -e 'chr\(rand\(' $file
         if [[ $? -eq 0 ]]; then
-            echo "Suspect file! More than 1000 characters in one line (and suspect PHP functions): $file."
+            echo "Suspect file! More than 10000 characters in one line (and suspect PHP functions): $file."
         fi
     else
         # Search for patterns.
diff --git a/evomalware.whitelist b/evomalware.whitelist
new file mode 100644
index 0000000..07ecd8e
--- /dev/null
+++ b/evomalware.whitelist
@@ -0,0 +1,4 @@
+com_flippingbook|
+evobackup|
+smile_fonts|
+gettext-compiled.php
\ No newline at end of file
diff --git a/evomalware.whitelist.md5 b/evomalware.whitelist.md5
new file mode 100644
index 0000000..67f0cfe
--- /dev/null
+++ b/evomalware.whitelist.md5
@@ -0,0 +1 @@
+5650b0040eba3409eb46c69b473c4099  evomalware.whitelist