C2 http uri lowercased. Fixes #1126

BishopFox · Mar 26, 2023 · 99c76c2 · 99c76c2
1 parent 749f71d
commit 99c76c2
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/client/command/generate/generate.go b/client/command/generate/generate.go
@@ -488,10 +488,9 @@ func ParseHTTPc2(args string) ([]*clientpb.ImplantC2, error) {
 		return c2s, nil
 	}
 	for index, arg := range strings.Split(args, ",") {
-		arg = strings.ToLower(arg)
 		var uri *url.URL
 		var err error
-		if strings.HasPrefix(arg, "http://") || strings.HasPrefix(arg, "https://") {
+		if cmp := strings.ToLower(arg); strings.HasPrefix(cmp, "http://") || strings.HasPrefix(cmp, "https://") {
 			uri, err = url.Parse(arg)
 			if err != nil {
 				return nil, err