Add overrides for standard, unpacked .so files

Signed-off-by: egibs <20933572+egibs@users.noreply.github.com>

Author: egibs

rules/false_positives/torchvision_libs.yara

@@ -0,0 +1,29 @@
+rule libpng_override: override {
+  meta:
+    description          = "libpng16.ca116d9f.so.16"
+    upx_antiunpack_elf64 = "harmless"
+
+  strings:
+    $libpng1 = "Application built with libpng-"
+    $libpng2 = "libpng version"
+    $libpng3 = "0123456789ABCDEFlibpng warning: %s"
+    $libpng4 = "libpng16.so.16"
+
+  condition:
+    all of them
+}
+
+rule libwebp_override: override {
+  meta:
+    description          = "libwebp.16dd7af3.so.7"
+    upx_antiunpack_elf64 = "harmless"
+
+  strings:
+    $libwebp = "libwebp.so.7"
+    $webp1 = "WebP"
+    $webp1 = "WEBP"
+    $webp2 = "webp_dec.c"
+
+  condition:
+    all of them
+}