TrojanSpy.Win32.TRICKBOT.AL

它以其他(tā)恶意软件释放的文(wén)件或用(yòng)户访问恶意网站时不知不觉下载的文(wén)件的形式到达系统。它开始执行然后再删除。

新(xīn)病毒详细信息

它以電(diàn)子邮件消息附件的形式出现，而此垃圾邮件由其他(tā)恶意软件/灰色软件/间谍软件或恶意用(yòng)户发送。

安(ān)装(zhuāng)

它在受感染的系统中(zhōng)植入下列自身副本：

• %Application Data%\WINYS\{malware file name}.exe
• %System Root%\mswvc.exe
• %System%\mswvc.exe

(注意: %Application Data% 是当前用(yòng)户的 Application Data 文(wén)件夹，通常位于 C:\Windows\Profiles\{user name}\Application Data (Windows 98 和 ME)、C:\WINNT\Profiles\{user name}\Application Data (Windows NT) 和 C:\Documents and Settings\{user name}\Local Settings\Application Data (Windows 2000、XP 和 Server 2003)。

(注意： %System Root% 是根文(wén)件夹，通常位于 C:\。它也是操作(zuò)系统所在的位置。. %System% 是 Windows 的 system 文(wén)件夹，通常位于 C:\Windows\System (Windows 98 和 ME)、C:\WINNT\System32 (Windows NT 和 2000) 和 C:\WINDOWS\system32 (Windows XP 和 Server 2003)。)

它植入下列文(wén)件：

• %Application Data%\WINYS\settings.ini -> Contains Encrypted Victim Key
• %Application Data%\WINYS\Data\importDll32 -> Encrypted module that steals information from Internet Applications
• %Application Data%\WINYS\Data\injectDll32 -> Encrypted module that monitors banking-related URLs and/or websites
• %Application Data%\WINYS\Data\mailsearcher32 -> Encrypted module that steals email from files in the infected machine
• %Application Data%\WINYS\Data\networkDll32 -> Encrypted module that steals network information
• %Application Data%\WINYS\Data\pwgrab32 -> Encrypted module that steals information from Internet Browser Applications, WinSCP, FileZilla, and Microsoft Outlook
• %Application Data%\WINYS\Data\systeminfo32 -> -> Encrypted module that steals information regarding the infected machine
• %Application Data%\WINYS\Data\tabDll32 -> Encrypted module that provides the propagation of the malware
• %Application Data%\WINYS\Data\shareDll32 -> Encrypted module that provides propagation via SMB
• %Application Data%\WINYS\Data\wormDll32 -> Encrypted module that provides propagation via SMB
• %Application Data%\WINYS\Data\injectDll32_configs\dinj -> Encrypted list of banking-related URLs and/or websites to monitor
• %Application Data%\WINYS\Data\injectDll32_configs\dpost -> Encrypted list of C&C servers that will receive the HTTP response to and from the monitored URLs and/or websites
• %Application Data%\WINYS\Data\injectDll32_configs\sinj -> Encrypted list of banking-related URLs and/or websites to phish
• %Application Data%\WINYS\Data\mailsearcher32_configs\mailconf -> Encrypted list of C&C servers that will receive the stolen email addresses
• %Application Data%\WINYS\Data\networkDll32_configs\dpost -> Encrypted list of C&C servers that will receive the stolen network information
• %Application Data%\WINYS\Data\pwgrab32_configs\dpost -> Encrypted list of C&C servers that will receive the credentials
• %Application Data%\WINYS\Data\psfin32 -> Encrypted module that identifies Point-Of-Sale systems within the network

(注意: %Application Data% 是当前用(yòng)户的 Application Data 文(wén)件夹，通常位于 C:\Windows\Profiles\{user name}\Application Data (Windows 98 和 ME)、C:\WINNT\Profiles\{user name}\Application Data (Windows NT) 和 C:\Documents and Settings\{user name}\Local Settings\Application Data (Windows 2000、XP 和 Server 2003)。)

它创建下列文(wén)件夹：

• %Application Data%\WINYS
• %Application Data%\WINYS\Data

(注意: %Application Data% 是当前用(yòng)户的 Application Data 文(wén)件夹，通常位于 C:\Windows\Profiles\{user name}\Application Data (Windows 98 和 ME)、C:\WINNT\Profiles\{user name}\Application Data (Windows NT) 和 C:\Documents and Settings\{user name}\Local Settings\Application Data (Windows 2000、XP 和 Server 2003)。)

自启动技(jì )术

它會新(xīn)增並執行下列服務：

• Service Name: {random letters}
  
  • ImagePath: %System Root%\mswvc.exe or %System%\mswvc.exe
  • DisplayName: Can be either of the following:
    
    • ServiceTechno4
    • Service_Techno4
    • Technics-service3
    • TechnoServices3
    • Advanced-TechnicService0
    • ServiceTechno6
    • NewServiceTech3
    • Techserver6

(注意: %System% 是 Windows 的 system 文(wén)件夹，通常位于 C:\Windows\System (Windows 98 和 ME)、C:\WINNT\System32 (Windows NT 和 2000) 和 C:\WINDOWS\system32 (Windows XP 和 Server 2003)。)

后门例程

它连接到下列网站，发送和接收信息：

• {BLOCKED}.{BLOCKED}.233.82:449
• {BLOCKED}.{BLOCKED}.129.8:449
• {BLOCKED}.{BLOCKED}.62.43:449
• {BLOCKED}.{BLOCKED}.91.177:443
• {BLOCKED}.{BLOCKED}.39.94:443
• {BLOCKED}.{BLOCKED}.101.25:443
• {BLOCKED}.{BLOCKED}.141.255:449
• {BLOCKED}.{BLOCKED}.39.47:443
• {BLOCKED}.{BLOCKED}.160.33:449
• {BLOCKED}.{BLOCKED}.241.133:449
• {BLOCKED}.{BLOCKED}.54.187:449
• {BLOCKED}.{BLOCKED}.181.226:449
• {BLOCKED}.{BLOCKED}.69.70:449
• {BLOCKED}.{BLOCKED}.218.246:443
• {BLOCKED}.{BLOCKED}.91.118:449
• {BLOCKED}.{BLOCKED}.69.70:449
• {BLOCKED}.{BLOCKED}.173.10:443
• {BLOCKED}.{BLOCKED}.124.41:449
• {BLOCKED}.{BLOCKED}.5.113:449
• {BLOCKED}.{BLOCKED}.171.234:449
• {BLOCKED}.{BLOCKED}.20.66:449
• {BLOCKED}.{BLOCKED}.97.179:449
• {BLOCKED}.{BLOCKED}.182.112:449
• {BLOCKED}.{BLOCKED}.122.246:443
• {BLOCKED}.{BLOCKED}.126.250:449
• {BLOCKED}.{BLOCKED}.161.184:449
• {BLOCKED}.{BLOCKED}.50.85:443
• {BLOCKED}.{BLOCKED}.20.113:443
• {BLOCKED}.{BLOCKED}.74.84:449
• {BLOCKED}.{BLOCKED}.168.50:443
• {BLOCKED}.{BLOCKED}.159.129:449
• {BLOCKED}.{BLOCKED}.222.4:449
• {BLOCKED}.{BLOCKED}.221.65:447
• {BLOCKED}.{BLOCKED}.38.59:447
• {BLOCKED}.{BLOCKED}.204.66:447
• {BLOCKED}.{BLOCKED}.37.87:447

信息窃取

它会窃取以下信息:

• OS information (Architecture, Caption, CSDVersion)
• CPU Information (Name)
• Memory Information
• User Accounts
• Installed Programs
• Installed Services
• IP Configuration
• Network Information (Configuration, Users, Domain Settings)
• Email addresses
• Credentials in the following Applications:
  
  • Microsoft Outlook
  • Filezilla
  • WinSCP
• Internet Credentials (Internet Explorer, Microsoft Edge, Google Chrome, Mozilla Firefox):
  
  • Usernames and Passwords
  • Internet Cookies
  • Browsing History
  • Autofills
  • HTTP Posts responses
• Information regarding Point-Of-Sale (POS) systems in the network, by querying accounts or user name containing the following string:
  • *POS*
  • *REG*
  • *CASH*
  • *LANE*
  • *STORE*
  • *RETAIL*
  • *BOH*
  • *ALOHA*
  • *MICROS*
  • *TERM*