feat(huya): R32 8密文集+三重钩全零调用定论+known-pair校准
- 8活体POST存 evidence (magic 10B@70 一致, 头同族7cda11) - 25 JNI + 2 XTEA核 + 2 Java = 全0调用 (报告=隐藏native路径!) - rtk_known/ 44B known pair (native ct 45542bb3...) 后续差分用
This commit is contained in:
yml2213
@@ -0,0 +1,218 @@
|
||||
'use strict';
|
||||
function emit(row) { try { send(row); } catch (e) {} }
|
||||
function btOk(ctx) { try { return Thread.backtrace(ctx, Backtracer.ACCURATE).slice(0, 40).map(a => { const m = Process.findModuleByAddress(a); return m ? m.name + '!' + a.sub(m.base) : a.toString(); }).join(' <- '); } catch (e) { return ''; } }
|
||||
let fired = false, writes = 0;
|
||||
for (const mod of Process.enumerateModules()) {
|
||||
let addr = null;
|
||||
try { addr = mod.getExportByName('SSL_write'); } catch (e) {}
|
||||
if (addr === null) continue;
|
||||
Interceptor.attach(addr, {
|
||||
onEnter(args) {
|
||||
writes++;
|
||||
if (fired) return;
|
||||
if (writes % 40 === 0) emit({ event: 'ssl-heartbeat', module: mod.name, writes });
|
||||
const buf = args[1], num = args[2].toInt32();
|
||||
if (num < 60) return;
|
||||
try {
|
||||
const u = new Uint8Array(buf.readByteArray(Math.min(num, 30000)));
|
||||
// 编码成可检索串 (简化: 只查 ascii 子串)
|
||||
let s = '';
|
||||
for (let i = 0; i < u.length; i++) s += (u[i] >= 32 && u[i] < 127) ? String.fromCharCode(u[i]) : '.';
|
||||
if (s.indexOf('dfpReport') < 0 && s.indexOf('hyudbwebuif') < 0) return;
|
||||
fired = true;
|
||||
const hex = Array.from(u).map(x => x.toString(16).padStart(2, '0')).join('');
|
||||
emit({ event: 'str-magic', module: mod.name, num, full: hex, bt: btOk(this.context) });
|
||||
// ---- co-located: 命中后立即在 turing 区域 + 全堆扫第二处魔数/明文特征 ----
|
||||
const MAG = [0x57, 0x18, 0x82, 0xcf, 0x66, 0x4b, 0xb3, 0x94, 0x01, 0xee];
|
||||
setTimeout(() => {
|
||||
try {
|
||||
const regions = [];
|
||||
for (const m of Process.enumerateModules()) {
|
||||
if (/turing|Turin/.test(m.name)) regions.push({ name: m.name, p: m.base, n: Math.min(m.size, 2 * 1024 * 1024) });
|
||||
}
|
||||
// 附加: 加载库里的映射区域 (含 .turing.dat mmap) — 用 Process.enumerateRanges 'r--' 太广, 只挑 map 文件路径含 turing 的
|
||||
for (const r of Process.enumerateRanges('r--')) {
|
||||
try {
|
||||
const f = r.file ? r.file.path : '';
|
||||
if (/turing|\.dat/.test(f) && !/\.so/.test(f)) regions.push({ name: f.slice(-40), p: r.base, n: Math.min(r.size, 512 * 1024) });
|
||||
} catch (e) {}
|
||||
}
|
||||
let nFound = 0;
|
||||
for (const rg of regions) {
|
||||
try {
|
||||
const buf = new Uint8Array(rg.p.readByteArray(rg.n));
|
||||
for (let i = 0; i + 10 < rg.n; i++) {
|
||||
let ok = true;
|
||||
for (let j = 0; j < 10; j++) if (buf[i+j] !== MAG[j]) { ok = false; break; }
|
||||
if (!ok) continue;
|
||||
nFound++;
|
||||
if (nFound > 12) break;
|
||||
// 邻域 ASCII 提取
|
||||
const as = [];
|
||||
for (let k = -128; k < 1024; k += 64) {
|
||||
try {
|
||||
const c = Array.from(new Uint8Array(rg.p.add(i + k).readByteArray(64)));
|
||||
const str = c.map(x => (x >= 32 && x < 127) ? String.fromCharCode(x) : '.').join('');
|
||||
if (/[A-Za-z0-9_\-\.\/:]{10,}/.test(str)) as.push({ k, s: str });
|
||||
} catch (e) {}
|
||||
}
|
||||
emit({ event: 'co-magic', mod: rg.name, off: '0x' + i.toString(16), ascii: as.slice(0, 10) });
|
||||
}
|
||||
} catch (e) {}
|
||||
}
|
||||
emit({ event: 'co-done', n: nFound, regions: regions.length });
|
||||
} catch (e) { emit({ event: 'co-err', msg: String(e).slice(0, 120) }); }
|
||||
}, 0);
|
||||
} catch (e) {}
|
||||
},
|
||||
});
|
||||
emit({ event: 'ssl-hooked', module: mod.name });
|
||||
}
|
||||
|
||||
// ===== 附加: Java 密钥钩子 (Cprivate.b 明文+密钥 / Perseus.a 会话密钥) =====
|
||||
setTimeout(function(){
|
||||
function S(o){ try { send(o); } catch(e){} }
|
||||
try {
|
||||
Java.perform(function(){
|
||||
var hooked = 0;
|
||||
try {
|
||||
var Cpr = null, Melon = null;
|
||||
Java.enumerateClassLoaders({
|
||||
onMatch: function(loader){
|
||||
try {
|
||||
Java.classFactory.loader = loader;
|
||||
var c = Java.use('com.tencent.turingfd.sdk.ams.ga.private');
|
||||
if (c) { Cpr = c; Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon'); }
|
||||
} catch(e){}
|
||||
},
|
||||
onComplete: function(){}
|
||||
});
|
||||
if (!Cpr) { Cpr = Java.use('com.tencent.turingfd.sdk.ams.ga.private'); Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon'); }
|
||||
var Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon');
|
||||
Cpr.b.overload('[B','[B').implementation = function(a, b){
|
||||
var out = this.b(a, b);
|
||||
try {
|
||||
S({event:'cpr-b', dlen:a.length, klen:b.length,
|
||||
key:Melon.a(b), dhead:(Melon.a(a)||'').substring(0,300)});
|
||||
} catch(e){ S({event:'cpr-err', e:String(e)}); }
|
||||
return out;
|
||||
};
|
||||
hooked++;
|
||||
} catch(e){ S({event:'cpr-nohook', e:String(e).substring(0,120)}); }
|
||||
try {
|
||||
var Perseus = Java.use('com.tencent.turingfd.sdk.ams.ga.Perseus');
|
||||
var Guava = Java.use('com.tencent.turingfd.sdk.ams.ga.Guava');
|
||||
Perseus.a.implementation = function(){
|
||||
this.a();
|
||||
try {
|
||||
var g = this.b.value;
|
||||
if (g) S({event:'perseus-key', c:g.c.value, b1:g.a.value, blen: g.b.value ? g.b.value.length : -1});
|
||||
} catch(e){}
|
||||
};
|
||||
hooked++;
|
||||
} catch(e2){ S({event:'cpr-noperseus', e:String(e2).substring(0,120)}); }
|
||||
S({event:'cpr-installed', hooked:hooked});
|
||||
});
|
||||
} catch(e) { S({event:'cpr-perm', e:String(e).substring(0,120)}); }
|
||||
}, 200);
|
||||
|
||||
// ===== native 实参钩子: ga b209202(0x20110) / k209202(0x219d8) — 抓 16B 块输入! =====
|
||||
setTimeout(function(){
|
||||
try {
|
||||
var mod = Process.findModuleByName('libturingga.so');
|
||||
if (!mod) { send({event:'nat-nomod'}); return; }
|
||||
function hookFn(off, name, nargs){
|
||||
var addr = mod.base.add(off);
|
||||
try {
|
||||
Interceptor.attach(addr, {
|
||||
onEnter: function(args){
|
||||
var regs = '';
|
||||
for (var i=2;i<Math.min(nargs,7);i++) regs += ' a'+i+'='+args[i].toString(16);
|
||||
send({event:'nat-ent', name:name, regs:regs});
|
||||
this.t = Date.now();
|
||||
},
|
||||
onLeave: function(ret){
|
||||
send({event:'nat-ret', name:name, ret:ret.toString(16), dt:Date.now()-this.t});
|
||||
}
|
||||
});
|
||||
} catch(e){ send({event:'nat-fail', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
hookFn(0x20110, 'b209202', 7);
|
||||
hookFn(0x219d8, 'k209202', 4);
|
||||
hookFn(0x1f918, 'xtea-enc', 5);
|
||||
send({event:'nat-hooked'});
|
||||
} catch(e){ send({event:'nat-exc', e:String(e).substring(0,100)}); }
|
||||
}, 200);
|
||||
|
||||
// ===== 核心: XTEA 核心内部调用钩 — 抓密钥指针! =====
|
||||
setTimeout(function(){
|
||||
function findBase(name){
|
||||
try { return Process.findModuleByName(name); } catch(e){ return null; }
|
||||
}
|
||||
function hookXtea(mod, off, name, inOffset){
|
||||
if (!mod) { send({event:'xtea-nomod', name:name}); return; }
|
||||
var addr = mod.base.add(off);
|
||||
try {
|
||||
Interceptor.attach(addr, {
|
||||
onEnter: function(args){
|
||||
try {
|
||||
// XTEA: a1=buf(输入), a2=±n, a3=key!
|
||||
var n = args[1].toInt32();
|
||||
var kp = args[2];
|
||||
var key = kp.readByteArray(16);
|
||||
var khex = Array.prototype.map.call(new Uint8Array(key), function(x){return ('0'+x.toString(16)).slice(-2)}).join('');
|
||||
// buf 头 (inOffset 字节开读: 输入轮回)
|
||||
var bh = '';
|
||||
try {
|
||||
var inb = args[inOffset].readByteArray(8);
|
||||
bh = Array.prototype.map.call(new Uint8Array(inb), function(x){return ('0'+x.toString(16)).slice(-2)}).join('');
|
||||
} catch(e){}
|
||||
send({event:'xtea-got', name:name, n:n, key:khex, bufH:bh});
|
||||
} catch(e){ send({event:'xtea-err', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
});
|
||||
send({event:'xtea-hooked', name:name});
|
||||
} catch(e){ send({event:'xtea-fail', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
hookXtea(findBase('libturingmfa.so'), 0x24D58, 'mfa-xtea', 0);
|
||||
hookXtea(findBase('libturingga.so'), 0x1F1CC, 'ga-xtea', 0);
|
||||
}, 200);
|
||||
|
||||
// ===== mfa JNI 全族 + ga 全表钩子 =====
|
||||
setTimeout(function(){
|
||||
var mfa = Process.findModuleByName('libturingmfa.so');
|
||||
var ga = Process.findModuleByName('libturingga.so');
|
||||
var table = [];
|
||||
if (mfa) table.push(['mfa', mfa, [
|
||||
[0x25680,'a87_'], [0x25c98,'b87_'], [0x262a8,'c87_'], [0x26418,'d87_'],
|
||||
[0x26768,'e87_'], [0x26edc,'f87_'], [0x271d0,'g87_'], [0x274c0,'h87_'],
|
||||
[0x276d0,'i87_'], [0x27a78,'j87_'], [0x27b74,'k87_']
|
||||
]]);
|
||||
if (ga) table.push(['ga', ga, [
|
||||
[0x1fcb8,'a209202'], [0x20110,'b209202'], [0x20574,'c209202'], [0x20688,'d209202'],
|
||||
[0x20984,'e209202'], [0x20fc4,'f209202'], [0x211e8,'g209202'], [0x21468,'h209202'],
|
||||
[0x21624,'i209202'], [0x21948,'j209202'], [0x219d8,'k209202'], [0x42d50,'l209202'],
|
||||
[0x21bdc,'m209202'], [0x43900,'n209202']
|
||||
]]);
|
||||
var hooked = 0;
|
||||
table.forEach(function(t){
|
||||
var nm = t[0], mod = t[1];
|
||||
t[2].forEach(function(h){
|
||||
try {
|
||||
Interceptor.attach(mod.base.add(h[0]), {
|
||||
onEnter: function(args){
|
||||
var r = '';
|
||||
for (var i=2;i<6;i++) { try { r += ' a'+i+'='+args[i].toString(16); } catch(e){} }
|
||||
send({event:'jni-ent', f:nm+'/'+h[1], regs:r});
|
||||
this.t = Date.now();
|
||||
},
|
||||
onLeave: function(ret){
|
||||
send({event:'jni-ret', f:nm+'/'+h[1], ret:ret.toString(16), dt:Date.now()-this.t});
|
||||
}
|
||||
});
|
||||
hooked++;
|
||||
} catch(e){ send({event:'jni-fail', f:nm+'/'+h[1], e:String(e).substring(0,60)}); }
|
||||
});
|
||||
});
|
||||
send({event:'jni-table', hooked:hooked});
|
||||
}, 200);
|
||||
@@ -0,0 +1,179 @@
|
||||
'use strict';
|
||||
function emit(row) { try { send(row); } catch (e) {} }
|
||||
function btOk(ctx) { try { return Thread.backtrace(ctx, Backtracer.ACCURATE).slice(0, 40).map(a => { const m = Process.findModuleByAddress(a); return m ? m.name + '!' + a.sub(m.base) : a.toString(); }).join(' <- '); } catch (e) { return ''; } }
|
||||
let fired = false, writes = 0;
|
||||
for (const mod of Process.enumerateModules()) {
|
||||
let addr = null;
|
||||
try { addr = mod.getExportByName('SSL_write'); } catch (e) {}
|
||||
if (addr === null) continue;
|
||||
Interceptor.attach(addr, {
|
||||
onEnter(args) {
|
||||
writes++;
|
||||
if (fired) return;
|
||||
if (writes % 40 === 0) emit({ event: 'ssl-heartbeat', module: mod.name, writes });
|
||||
const buf = args[1], num = args[2].toInt32();
|
||||
if (num < 60) return;
|
||||
try {
|
||||
const u = new Uint8Array(buf.readByteArray(Math.min(num, 30000)));
|
||||
// 编码成可检索串 (简化: 只查 ascii 子串)
|
||||
let s = '';
|
||||
for (let i = 0; i < u.length; i++) s += (u[i] >= 32 && u[i] < 127) ? String.fromCharCode(u[i]) : '.';
|
||||
if (s.indexOf('dfpReport') < 0 && s.indexOf('hyudbwebuif') < 0) return;
|
||||
fired = true;
|
||||
const hex = Array.from(u).map(x => x.toString(16).padStart(2, '0')).join('');
|
||||
emit({ event: 'str-magic', module: mod.name, num, full: hex, bt: btOk(this.context) });
|
||||
// ---- co-located: 命中后立即在 turing 区域 + 全堆扫第二处魔数/明文特征 ----
|
||||
const MAG = [0x57, 0x18, 0x82, 0xcf, 0x66, 0x4b, 0xb3, 0x94, 0x01, 0xee];
|
||||
setTimeout(() => {
|
||||
try {
|
||||
const regions = [];
|
||||
for (const m of Process.enumerateModules()) {
|
||||
if (/turing|Turin/.test(m.name)) regions.push({ name: m.name, p: m.base, n: Math.min(m.size, 2 * 1024 * 1024) });
|
||||
}
|
||||
// 附加: 加载库里的映射区域 (含 .turing.dat mmap) — 用 Process.enumerateRanges 'r--' 太广, 只挑 map 文件路径含 turing 的
|
||||
for (const r of Process.enumerateRanges('r--')) {
|
||||
try {
|
||||
const f = r.file ? r.file.path : '';
|
||||
if (/turing|\.dat/.test(f) && !/\.so/.test(f)) regions.push({ name: f.slice(-40), p: r.base, n: Math.min(r.size, 512 * 1024) });
|
||||
} catch (e) {}
|
||||
}
|
||||
let nFound = 0;
|
||||
for (const rg of regions) {
|
||||
try {
|
||||
const buf = new Uint8Array(rg.p.readByteArray(rg.n));
|
||||
for (let i = 0; i + 10 < rg.n; i++) {
|
||||
let ok = true;
|
||||
for (let j = 0; j < 10; j++) if (buf[i+j] !== MAG[j]) { ok = false; break; }
|
||||
if (!ok) continue;
|
||||
nFound++;
|
||||
if (nFound > 12) break;
|
||||
// 邻域 ASCII 提取
|
||||
const as = [];
|
||||
for (let k = -128; k < 1024; k += 64) {
|
||||
try {
|
||||
const c = Array.from(new Uint8Array(rg.p.add(i + k).readByteArray(64)));
|
||||
const str = c.map(x => (x >= 32 && x < 127) ? String.fromCharCode(x) : '.').join('');
|
||||
if (/[A-Za-z0-9_\-\.\/:]{10,}/.test(str)) as.push({ k, s: str });
|
||||
} catch (e) {}
|
||||
}
|
||||
emit({ event: 'co-magic', mod: rg.name, off: '0x' + i.toString(16), ascii: as.slice(0, 10) });
|
||||
}
|
||||
} catch (e) {}
|
||||
}
|
||||
emit({ event: 'co-done', n: nFound, regions: regions.length });
|
||||
} catch (e) { emit({ event: 'co-err', msg: String(e).slice(0, 120) }); }
|
||||
}, 0);
|
||||
} catch (e) {}
|
||||
},
|
||||
});
|
||||
emit({ event: 'ssl-hooked', module: mod.name });
|
||||
}
|
||||
|
||||
// ===== 附加: Java 密钥钩子 (Cprivate.b 明文+密钥 / Perseus.a 会话密钥) =====
|
||||
setTimeout(function(){
|
||||
function S(o){ try { send(o); } catch(e){} }
|
||||
try {
|
||||
Java.perform(function(){
|
||||
var hooked = 0;
|
||||
try {
|
||||
var Cpr = null, Melon = null;
|
||||
Java.enumerateClassLoaders({
|
||||
onMatch: function(loader){
|
||||
try {
|
||||
Java.classFactory.loader = loader;
|
||||
var c = Java.use('com.tencent.turingfd.sdk.ams.ga.private');
|
||||
if (c) { Cpr = c; Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon'); }
|
||||
} catch(e){}
|
||||
},
|
||||
onComplete: function(){}
|
||||
});
|
||||
if (!Cpr) { Cpr = Java.use('com.tencent.turingfd.sdk.ams.ga.private'); Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon'); }
|
||||
var Melon = Java.use('com.tencent.turingfd.sdk.ams.ga.Melon');
|
||||
Cpr.b.overload('[B','[B').implementation = function(a, b){
|
||||
var out = this.b(a, b);
|
||||
try {
|
||||
S({event:'cpr-b', dlen:a.length, klen:b.length,
|
||||
key:Melon.a(b), dhead:(Melon.a(a)||'').substring(0,300)});
|
||||
} catch(e){ S({event:'cpr-err', e:String(e)}); }
|
||||
return out;
|
||||
};
|
||||
hooked++;
|
||||
} catch(e){ S({event:'cpr-nohook', e:String(e).substring(0,120)}); }
|
||||
try {
|
||||
var Perseus = Java.use('com.tencent.turingfd.sdk.ams.ga.Perseus');
|
||||
var Guava = Java.use('com.tencent.turingfd.sdk.ams.ga.Guava');
|
||||
Perseus.a.implementation = function(){
|
||||
this.a();
|
||||
try {
|
||||
var g = this.b.value;
|
||||
if (g) S({event:'perseus-key', c:g.c.value, b1:g.a.value, blen: g.b.value ? g.b.value.length : -1});
|
||||
} catch(e){}
|
||||
};
|
||||
hooked++;
|
||||
} catch(e2){ S({event:'cpr-noperseus', e:String(e2).substring(0,120)}); }
|
||||
S({event:'cpr-installed', hooked:hooked});
|
||||
});
|
||||
} catch(e) { S({event:'cpr-perm', e:String(e).substring(0,120)}); }
|
||||
}, 200);
|
||||
|
||||
// ===== native 实参钩子: ga b209202(0x20110) / k209202(0x219d8) — 抓 16B 块输入! =====
|
||||
setTimeout(function(){
|
||||
try {
|
||||
var mod = Process.findModuleByName('libturingga.so');
|
||||
if (!mod) { send({event:'nat-nomod'}); return; }
|
||||
function hookFn(off, name, nargs){
|
||||
var addr = mod.base.add(off);
|
||||
try {
|
||||
Interceptor.attach(addr, {
|
||||
onEnter: function(args){
|
||||
var regs = '';
|
||||
for (var i=2;i<Math.min(nargs,7);i++) regs += ' a'+i+'='+args[i].toString(16);
|
||||
send({event:'nat-ent', name:name, regs:regs});
|
||||
this.t = Date.now();
|
||||
},
|
||||
onLeave: function(ret){
|
||||
send({event:'nat-ret', name:name, ret:ret.toString(16), dt:Date.now()-this.t});
|
||||
}
|
||||
});
|
||||
} catch(e){ send({event:'nat-fail', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
hookFn(0x20110, 'b209202', 7);
|
||||
hookFn(0x219d8, 'k209202', 4);
|
||||
hookFn(0x1f918, 'xtea-enc', 5);
|
||||
send({event:'nat-hooked'});
|
||||
} catch(e){ send({event:'nat-exc', e:String(e).substring(0,100)}); }
|
||||
}, 200);
|
||||
|
||||
// ===== 核心: XTEA 核心内部调用钩 — 抓密钥指针! =====
|
||||
setTimeout(function(){
|
||||
function findBase(name){
|
||||
try { return Process.findModuleByName(name); } catch(e){ return null; }
|
||||
}
|
||||
function hookXtea(mod, off, name, inOffset){
|
||||
if (!mod) { send({event:'xtea-nomod', name:name}); return; }
|
||||
var addr = mod.base.add(off);
|
||||
try {
|
||||
Interceptor.attach(addr, {
|
||||
onEnter: function(args){
|
||||
try {
|
||||
// XTEA: a1=buf(输入), a2=±n, a3=key!
|
||||
var n = args[1].toInt32();
|
||||
var kp = args[2];
|
||||
var key = kp.readByteArray(16);
|
||||
var khex = Array.prototype.map.call(new Uint8Array(key), function(x){return ('0'+x.toString(16)).slice(-2)}).join('');
|
||||
// buf 头 (inOffset 字节开读: 输入轮回)
|
||||
var bh = '';
|
||||
try {
|
||||
var inb = args[inOffset].readByteArray(8);
|
||||
bh = Array.prototype.map.call(new Uint8Array(inb), function(x){return ('0'+x.toString(16)).slice(-2)}).join('');
|
||||
} catch(e){}
|
||||
send({event:'xtea-got', name:name, n:n, key:khex, bufH:bh});
|
||||
} catch(e){ send({event:'xtea-err', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
});
|
||||
send({event:'xtea-hooked', name:name});
|
||||
} catch(e){ send({event:'xtea-fail', name:name, e:String(e).substring(0,80)}); }
|
||||
}
|
||||
hookXtea(findBase('libturingmfa.so'), 0x24D58, 'mfa-xtea', 0);
|
||||
hookXtea(findBase('libturingga.so'), 0x1F1CC, 'ga-xtea', 0);
|
||||
}, 200);
|
||||
Reference in New Issue
Block a user