Ransom.Win32.NOESCAPE.D

它以其他恶意软件释放的文件或用户访问恶意网站时不知不觉下载的文件的形式到达系统。

新病毒详细信息

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

安装

它植入下列文件：

• %Application Data%\wallpaper.jpg

(注意: %Application Data% 是当前用户的 Application Data 文件夹，通常位于 C:\Windows\Profiles\{user name}\Application Data (Windows 98 和 ME)、C:\WINNT\Profiles\{user name}\Application Data (Windows NT)、C:\Documents and Settings\{user name}\Local Settings\Application Data (Windows 2000(32-bit)、XP 和 Server 2003(32-bit)) 和 C:\Users\{user name}\AppData\Roaming (Windows Vista、7、8、8.1、2008(64-bit)、2012(64-bit) 和 10(64-bit))。)

它添加下列进程：

• wmic SHADOWCOPY DELETE /nointeractive
• wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
• wbadmin DELETE SYSTEMSTATEBACKUP -keepVersions:0
• wbadmin DELETE BACKUP -deleteOldest
• wbadmin DELETE BACKUP -keepVersions:0
• vssadmin Delete Shadows /All /Quiet
• bcdedit /set {default} recoveryenabled No
• bcdedit /set {default} bootstatuspolicy ignoreallfailures

它添加下列互斥条目，确保一次只会运行一个副本：

• Global\{Hash of Machine GUID}

其他系统修改

它修改下列注册表项：

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Policies\
System
EnableLUA = 0

(Note: The default value data of the said registry entry is 1.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Policies\
System
ConsentPromptBehaviorAdmin = 0

(Note: The default value data of the said registry entry is 5.)

它将系统的桌面壁纸设置为下列图像：

• %Application Data%\wallpaper.jpg
  

进程终止

它终止在受感染的系统上运行的下列服务：

• Culserver
• DefWatch
• GxBlr
• GxCIMgr
• GxCVD
• GxFWD
• GxVss
• QBCFMonitorService
• QBIDPService
• RTVscan
• SavRoam
• VMAuthdService
• VMUSBArbService
• VMnetDHCP
• VMwareHostd
• backup
• ccEvtMgr
• ccSetMgr
• dbeng8
• dbsrv12
• memtas
• mepocs
• msexchange
• msmdsrv
• sophos
• sql
• sqladhlp
• sqlagent
• sqlbrowser
• sqlservr
• sqlwriter
• svc$
• tomcat6
• veeam
• vmware-
• converter
• vmware-usbarbitator64
• vss

它终止在受感染的系统内存中运行的下列进程：

• 360doctor
• 360se
• Culture
• Defwatch
• GDscan
• MsDtSrvr
• QBCFMonitorService
• QBDBMgr
• QBIDPService
• QBW32
• RAgui
• RTVscan
• agntsvc
• agntsvcencsvc
• agntsvcisqlplussvc
• anvir
• anvir64
• apache
• axlbridge
• backup
• ccleaner
• ccleaner64
• dbeng50
• dbsnmp
• encsvc
• excel
• far
• fdhost
• fdlauncher
• httpd
• infopath
• isqlplussvc
• java
• kingdee
• msaccess
• msftesql
• mspub
• mydesktopqos
• mydesktopservice
• mysqld-nt
• mysqld-opt
• mysqld
• ncsvc
• ocautoupds
• ocomm
• ocssd
• onedrive
• onenote
• oracle
• outlook
• powerpnt
• procexp
• qbupdate
• sqbcoreservice
• sql
• sqlagent
• sqlbrowser
• sqlmangr
• sqlserver
• sqlservr
• sqlwriter
• steam
• supervise
• synctime
• taskkill
• tasklist
• tbirdconfig
• thebat
• thunderbird
• tomcat
• tomcat6
• u8
• ufida
• visio
• wdsw
• fsafe
• winword
• wordpad
• wuau
• clt
• wxServer
• wxServerView
• xfssvccon

信息窃取

它收集下列数据:

• Host Name
• IP Address

其他详细信息

该程序执行以下操作：

• Empties Recycle Bin
• It encrypts files from local drives, removable drives, and network shares.