feat: MariBank 风控 bypass、澳洲银行 Hook 与 reverse 逆向工作区

新增 MariBank/SeaBank PH Root 与 SHPSSDK bypass、riskToken 净化及 Up/Suncorp/ubank 消息 Hook；整理 reverse/ 脚本与 Frida 工具链，并补充当日工作说明文档。

reverse/scripts/scan_shps_native.py

@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+import re
+import subprocess
+import zipfile
+from pathlib import Path
+
+APK = Path(__file__).resolve().parent.parent / "apks" / "seabank_ph_base.apk"
+DEXDUMP = Path(r"C:\Users\Administrator\AppData\Local\Android\Sdk\build-tools\37.0.0\dexdump.exe")
+targets = [
+    "Lcom/shopee/shpssdkbank/SHPSSDK;",
+    "Lcom/shopee/shpssdk/SHPSSDK;",
+]
+with zipfile.ZipFile(str(APK)) as zf:
+    for dex_name in ["classes11.dex", "classes10.dex", "classes6.dex"]:
+        tmp = Path(__file__).resolve().parent.parent / "tmp" / "tmp_scan.dex"
+        tmp.write_bytes(zf.read(dex_name))
+        out = subprocess.check_output(
+            [str(DEXDUMP), "-d", str(tmp)], universal_newlines=True, errors="replace"
+        )
+        for target in targets:
+            capture = False
+            for line in out.splitlines():
+                if f"Class descriptor  : '{target}'" in line:
+                    capture = True
+                    print("===", dex_name, target, "===")
+                elif capture and line.startswith("  Class descriptor"):
+                    break
+                if capture and ("native" in line.lower() or "loadLibrary" in line
+                                or "System" in line and "load" in line):
+                    print(line.strip())
+                if capture and "name          :" in line and "type          :" in line:
+                    pass
+                if capture and "access        : 0x0101" in line or (
+                        capture and "NATIVE" in line):
+                    print(line.strip())
+
+# also grep dex binary for loadLibrary strings near shpssdk
+with zipfile.ZipFile(str(APK)) as zf:
+    data = zf.read("classes11.dex")
+    for m in re.finditer(rb"libshpssdk[^\x00]{0,40}", data):
+        print("str", m.group().decode("latin1"))