!7829 提交OpenHarmony-SA-2022-1001静态测试用例

Merge pull request !7829 from opentest123/master

demo/sectest/static_patch_scan/2022-10/OpenHarmony-2022-1001.yara

+# Copyright (c) 2023 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, #WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import "console"
+import "elf"
+rule OpenHarmony_SA_2022_1001
+{
+meta:
+
+date = "2022-10"
+openharmony_sa = "OpenHarmony-SA-2022-1001"
+severity = "high"
+affected_files = "/etc/group" //OpenHarmony-v3.1-Release到OpenHarmony-v3.1.2-Release
+
+
+strings:
+
+$fix = "servicectrl:x:3047:root,shell,system,samgr,hdf_devmgr"  //更新后字符串
+
+
+condition:
+ (elf.machine == elf.EM_ARM) and $fix and console.log("OpenHarmony-SA-2022-1001 testcase pass")
+}
+