智慧家電安全檢測 BroadLink SP2入侵检测分析 Proposed by loveboom Aug 17 th 2014
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Transcript of 智慧家電安全檢測 BroadLink SP2入侵检测分析 Proposed by loveboom Aug 17 th 2014
![Page 1: 智慧家電安全檢測 BroadLink SP2入侵检测分析 Proposed by loveboom Aug 17 th 2014](https://reader033.fdocument.pub/reader033/viewer/2022061605/5681369a550346895d9e329a/html5/thumbnails/1.jpg)
智慧家電安全檢測BroadLink SP2 入侵检测分析
Proposed by loveboomAug 17th 2014
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關於我負責脫殼引擎設計及開發 (PC)
負責自動樣本鑒定系統設計及開發 (PC)
負責虛擬機開發 (PC)
負責 SVM 大數據挖掘未知樣本識別系統 (PC)
負責 Android 形為分析系統開發 (Android)
負責 Android 黑色產業鏈追蹤 (Android)
負責 Android 熱點安全事件 (Android)
LoveBoom
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Dreams That Come True
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身邊的智慧設備智慧設備必備品,非奢侈品
Nest WIFIWiFi light
WiFi washer
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智慧設備廠商
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全球智慧家電增長趨勢
50 倍
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智慧家電安全現狀起步階段零防範任重道遠
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瞬間消失的開放 WIFIWiFi: "BroadLinkProv"
30S 消失
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駭客 WIFI 網絡Air-Crack 、奶瓶 (FeedingBottle) 、 MinidWep 历时 2.5
h
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=
脆弱的 Router 密碼
67% 默認密碼
WiFi 密码 Router 管理密碼
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Broadlink 是什麼 ?
WiFi 智慧插座
定時開關
遠程控制開關
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Broadlink 插座結構
設計簡潔
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駭客如何控制智慧家電?
漏洞攻击
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設想的安全通信模型
綁定手機 MAC
綁定插座雲動態分配 KEY服務器檢測正確性
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實際通信模型1
2
存在內網無安全認證機制漏洞
3G 網控制模式
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實際通信模型
3
內網控制模式
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Dump 數據分析及模擬程式化模擬控制
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Dump 數據分析及模擬程式化模擬控制
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抓包数据分析及模拟自動化控制
無需任何配置
WiFi 控制
3G 控制
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問題?
暴力破解 Wifi 無技術含量
設置複雜的 WIFI 密碼,駭客就無法攻擊?
"BroadlinkProv" WiFi 是什麼?
智慧家電第一次如何連接上 Wifi ?
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WIFI 密碼太複雜,駭客怎麼攻擊?
Dump Rom 看是否存在 Backdoor
找尋 Firmware 是否存在 Exploit
让智慧家電 APP 告诉我 Wifi 帳號密碼
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智慧設備首次怎麼連上 Wifi 的?
一鍵配置CC3000
Smart Config Wifi
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智慧設備首次怎麼連上 Wifi 的?
德州儀器 (TI)
CC3000
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智慧設備首次怎麼連上 Wifi 的?
Smart Config Wifi
摩尔斯电码表
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智慧設備首次怎麼連上 Wifi 的?
Smart Config Wifi
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连接 Wifi:SSID: 13PASS: 753
MIT
M
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智慧設備首次怎麼連上 Wifi 的?
Smart Config Wifi 安全設計
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智慧設備首次怎麼連上 Wifi 的?
廠商怎么用的?存在洩露 WiFi帳號密碼漏洞
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智慧設備首次配置 WIFI 方法首次配置 WIFI 代碼
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智慧設備首次配置 WIFI 方法首次配置抓包數據
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智慧設備首次配置 WIFI 方法首次配置數據包結構
編碼前
編碼後
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让智慧家電 APP 告诉我 Wifi 帳號密碼
編碼算法
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让智慧家電 APP 告诉我 Wifi 帳號密碼
解碼算法
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"BroadLinkProv" 開放 WiFi 是什么?
Router
192.168.10.1
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智慧設備存在漏洞匯總
內網無安全認證機制漏洞
設備首次連接存在洩露 WIFI 帳號密碼漏洞
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演示
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智慧設備安全問題匯總
WIFI 劫持藍牙攻擊
路由器劫持
無線電攻擊
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Q&A