diff --git a/.murdock b/.murdock
index b3e7b7e16b..0cc319a170 100755
--- a/.murdock
+++ b/.murdock
@@ -24,8 +24,8 @@ tests/driver_mq3 tests/driver_my9221 tests/driver_nvram_spi tests/mtd_flashpage
 tests/mtd_mapper tests/driver_o* tests/driver_p* tests/driver_q*
 tests/driver_r* tests/driver_s* tests/driver_t* tests/driver_u*
 tests/driver_v*"}
-: ${TEST_KCONFIG_native:="examples/hello-world tests/periph_*
-tests/xtimer_* tests/ztimer_* tests/driver_ws281x"}
+: ${TEST_KCONFIG_native:="examples/hello-world tests/periph_* tests/sys_crypto
+tests/prng_* tests/xtimer_* tests/ztimer_* tests/driver_ws281x"}
 
 : ${TEST_WITH_CONFIG_SUPPORTED:="examples/suit_update tests/driver_at86rf2xx_aes"}
 
diff --git a/tests/prng_sha1prng/app.config.test b/tests/prng_sha1prng/app.config.test
new file mode 100644
index 0000000000..f254088039
--- /dev/null
+++ b/tests/prng_sha1prng/app.config.test
@@ -0,0 +1,5 @@
+# this file enables modules defined in Kconfig. Do not use this file for
+# application configuration. This is only needed during migration.
+CONFIG_MODULE_RANDOM=y
+CONFIG_MODULE_PRNG_SHA1PRNG=y
+CONFIG_MODULE_TEST_UTILS_INTERACTIVE_SYNC=y
diff --git a/tests/prng_sha256prng/app.config.test b/tests/prng_sha256prng/app.config.test
new file mode 100644
index 0000000000..64073325df
--- /dev/null
+++ b/tests/prng_sha256prng/app.config.test
@@ -0,0 +1,5 @@
+# this file enables modules defined in Kconfig. Do not use this file for
+# application configuration. This is only needed during migration.
+CONFIG_MODULE_RANDOM=y
+CONFIG_MODULE_PRNG_SHA256PRNG=y
+CONFIG_MODULE_TEST_UTILS_INTERACTIVE_SYNC=y
diff --git a/tests/sys_crypto/app.config.test b/tests/sys_crypto/app.config.test
new file mode 100644
index 0000000000..de98095fab
--- /dev/null
+++ b/tests/sys_crypto/app.config.test
@@ -0,0 +1,8 @@
+# this file enables modules defined in Kconfig. Do not use this file for
+# application configuration. This is only needed during migration.
+
+CONFIG_MODULE_CRYPTO_3DES=y
+CONFIG_MODULE_CIPHER_MODES=y
+
+CONFIG_MODULE_EMBUNIT=y
+CONFIG_MODULE_TEST_UTILS_INTERACTIVE_SYNC=y