[cut-n-paste from sophos.com]

Name   Troj/BagleDl-AO

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Downloads code from the internet
    * Installs itself in the Registry

Prevalence (1-5) 3

Description
Troj/BagleDl-AO is a Trojan for the Windows platform.

When first run, Troj/BagleDl-AO opens a graphics file named 
ntimage.gif with the default image viewer.

The latest Bagle Trojan horse open a graphics file when first run

The latest Bagle Trojan horse open a graphics file when first run.

Troj/BagleDl-AO attempts to download files from a number of 
pre-specified URLs to a file .exe and run it.

Advanced
Troj/BagleDl-AO is a Trojan for the Windows platform.

When first run, Troj/BagleDl-AO opens a graphics file named 
ntimage.gif with the default image viewer.

The latest Bagle Trojan horse open a graphics file when first run

The latest Bagle Trojan horse open a graphics file when first run.

Troj/BagleDl-AO attempts to download files from a number of 
pre-specified URLs to a file .exe and run it.

When first run Troj/BagleDl-AO copies itself to \anti_troj.exe.

The following registry entries are created to run antiav_exe.exe on 
startup:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
anti_troj
\anti_troj.exe

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
anti_troj
\anti_troj.exe

Troj/BagleDl-AO also sets the following registry entry:

HKCU\Software\FirstRRRun
FirstRRRun





Name   Troj/BagleDl-AN

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Downloads code from the internet
    * Installs itself in the Registry

Prevalence (1-5) 3

Description
Troj/BagleDl-AN is a Trojan for the Windows platform.

When first run, Troj/BagleDl-AN opens a graphics file named 
ntimage.gif with the default image viewer.

The latest Bagle Trojan horse open a graphics file when first run

The latest Bagle Trojan horse open a graphics file when first run.

Troj/BagleDl-AN attempts to download files from a number of 
pre-specified URLs.

Advanced
Troj/BagleDl-AN is a Trojan for the Windows platform.

When first run, Troj/BagleDl-AN opens a graphics file named 
ntimage.gif with the default image viewer.

The latest Bagle Trojan horse open a graphics file when first run

The latest Bagle Trojan horse open a graphics file when first run.

Troj/BagleDl-AN attempts to download files from a number of 
pre-specified URLs to the file .exe 
and run it.

When first run Troj/BagleDl-AN copies itself to \anti_troj.exe.

The following registry entries are created to run antiav_exe.exe on 
startup:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
anti_troj
\anti_troj.exe

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
anti_troj
\anti_troj.exe

Troj/BagleDl-AN also sets the following registry entry:

HKCU\Software\FirstRRRun
FirstRRRun





Name   Troj/Bckdr-AWR

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Installs itself in the Registry

Aliases  
    * BackDoor-AWQ.b

Prevalence (1-5) 2

Description
Troj/Bckdr-AWR is a Trojan for the Windows platform.

Troj/Bckdr-AWR includes functionality to access the internet and 
communicate with a remote server via HTTP.

When first run Troj/Bckdr-AWR copies itself to \Windows.exe.

The file Windows.exe is registered as a new system driver service 
with a service name and display name that contains non-Roman 
characters and a startup type of automatic, so that the service is 
started automatically during system startup.

Advanced
Troj/Bckdr-AWR is a Trojan for the Windows platform.

Troj/Bckdr-AWR includes functionality to access the internet and 
communicate with a remote server via HTTP.

When first run Troj/Bckdr-AWR copies itself to \Windows.exe.

The file Windows.exe is registered as a new system driver service 
with a service name and display name that contains non-Roman 
characters and a startup type of automatic, so that the service is 
started automatically during system startup. Registry entries are 
created under:

HKLM\SYSTEM\CurrentControlSet\Services\\





Name   Troj/Small-CAM

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Downloads code from the internet

Aliases  
    * Trojan-Downloader.Win32.Small.cam

Prevalence (1-5) 2

Description
Troj/Small-CAM is a Trojan for the Windows platform.

Troj/Small-CAM includes functionality to download additional files 
from a remote site.





Name   Troj/Fasong-B

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Installs itself in the Registry

Aliases  
    * Trojan-PSW.Win32.Lmir.apk

Prevalence (1-5) 2

Description
Troj/Fasong-B is a Trojan for the Windows platform.

Advanced
Troj/Fasong-B is a Trojan for the Windows platform.

When Troj/Fasong-B is installed the following files are created:

\Programma's\jajlee.dll
\Programma's\svchost.exe
\filedebug

Registry entries are created under:

HKCR\BFWorkFile1007PV\

The file jajlee.dll is registered as a COM object and ShellExecute 
hook, creating registry entries under:

HKCR\CLSID\(78E611A2-E484-4A0D-811E-C40100A3F452)
HKCR\jajlee.ShellExecuteHook1007\
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHoo
ks\





Name   W32/Rbot-BBB

Type  
    * Worm

How it spreads  
    * Network shares

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Installs itself in the Registry
    * Exploits system or software vulnerabilities

Aliases  
    * Backdoor.Win32.Rbot.age
    * W32/Sdbot.worm.gen.bh

Prevalence (1-5) 2

Description
W32/Rbot-BBB is a worm and IRC backdoor Trojan for the Windows 
platform.

W32/Rbot-BBB runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

W32/Rbot-BBB spreads to remote network shares protected by weak 
passwords and to computers vulnerable to common exploits, including 
LSASS (MS04-011), RPC-DCOM , (MS04-012), WebDav (MS03-007), IIS5SSL 
(MS04-011) (CAN-2003-0719), UPNP (MS01-059), Dameware (CAN-2003-1030) 
and ASN.1 (MS04-007).

Advanced
W32/Rbot-BBB is a worm and IRC backdoor Trojan for the Windows 
platform.

W32/Rbot-BBB runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

W32/Rbot-BBB spreads to remote network shares protected by weak 
passwords and to computers vulnerable to common exploits, including 
LSASS (MS04-011), RPC-DCOM , (MS04-012), WebDav (MS03-007), IIS5SSL 
(MS04-011) (CAN-2003-0719), UPNP (MS01-059), Dameware (CAN-2003-1030) 
and ASN.1 (MS04-007).

When first run W32/Rbot-BBB copies itself to \MSGUPDAT32.EXE.

The following registry entries are created to run MSGUPDAT32.EXE on 
startup:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
MICROSFT RAMA UPDATE SUPPORT
MSGUPDAT32.EXE

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
MICROSFT RAMA UPDATE SUPPORT
MSGUPDAT32.EXE

The following registry entry is set:

HKCU\Software\Microsoft\OLE
MICROSFT RAMA UPDATE SUPPORT
MSGUPDAT32.EXE





Name   W32/Sdbot-AGZ

Type  
    * Spyware Worm

How it spreads  
    * Network shares

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Steals information
    * Drops more malware
    * Downloads code from the internet
    * Reduces system security
    * Installs itself in the Registry
    * Exploits system or software vulnerabilities
    * Used in DOS attacks

Prevalence (1-5) 2

Description
W32/Sdbot-AGZ is a network worm with backdoor functionality for the 
Windows platform.

Advanced
W32/Sdbot-AGZ is a network worm with backdoor functionality for the 
Windows platform.

When first run, W32/Sdbot-AGZ copies itself to the Windows system 
folder as flxper.exe and creates the following registry entries in 
order to run each time a user logs on:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
NotFaut
"flxper.exe"

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
NotFaut
"flxper.exe"

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
NotFaut
"flxper.exe"

The worm spreads through network shares protected by weak passwords, 
MS-SQL servers and through various operating system vulnerabilities.

W32/Sdbot-AGZ connects to a predetermined IRC channel and awaits 
further commands from remote users. The backdoor component of 
W32/Sdbot-AGZ can be instructed to perform the following functions:

scan networks for vulnerabilities
download/execute arbitrary files
start an ftp server

W32/Sdbot-AGZ has also been seen bundled with Troj/Ranck-DJ.





Name   Troj/Stinx-M

Type  
    * Spyware Trojan

Affected operating systems  
    * Windows

Side effects  
    * Turns off anti-virus applications
    * Allows others to access the computer
    * Steals information
    * Downloads code from the internet
    * Installs itself in the Registry
    * Used in DOS attacks

Aliases  
    * BKDR_BREPLIBOT.M
    * Backdoor.Win32.Breplibot.n

Prevalence (1-5) 2

Description
Troj/Stinx-M is a backdoor Trojan for the Windows platform.

Troj/Stinx-M can be instructed to delete, download and execute files.

Advanced
Troj/Stinx-M is a backdoor Trojan for the Windows platform.

Troj/Stinx-M connects to one of several IP addresses and runs 
continuously in the background, providing a backdoor server which 
allows a remote intruder to gain access and control over the computer 
via IRC channels.

When first run Troj/Stinx-M copies itself to \csrdeu32.exe 
and creates the following files:

\159.bat (may be safely deleted)
\436.bat (may be safely deleted)

The following registry entries are created to run csrdeu32.exe on 
startup:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
TaskControlLog
csrdeu32.exe

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
TaskControlLog
csrdeu32.exe

Troj/Stinx-M can be instructed to delete, download and execute files.

Troj/Stinx-M will attempt to circumvent the Windows Firewall if it is 
present by adding itself to the list of allowed programs.

Troj/Stinx-M may arrive as an email attachment wherein it is claimed 
that the attached file is a photograph to be published that requires 
approval.





Name   Troj/Dloadr-ABQ

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Downloads code from the internet

Aliases  
    * Trojan-Downloader.Win32.Agent.aap
    * Downloader-AFM

Prevalence (1-5) 2

Description
Troj/Dloadr-ABQ is a Trojan for the Windows platform.

Troj/Dloadr-ABQ includes functionality to download, install and run 
new software.

Advanced
Troj/Dloadr-ABQ is a Trojan for the Windows platform.

Troj/Dloadr-ABQ includes functionality to download, install and run 
new software.

The Troj/Dloadr-ABQ is registered as a COM object, creating registry 
entries under:

HKCR\CLSID\{57BC7883-DC91-4FD1-9990-17CF340FA2C7}
HKCR\CLSID\{F1B8F486-E9BA-494C-90E0-5CCFAF307BAD}
HKCR\Interface\{051B96E7-7B96-4D2B-8ABF-ED9EA8909978}
HKCR\Interface\{B913EE78-0814-40A5-98AB-020BA700325E}
HKCR\SETUP.SETUPCtrl.1\
HKCR\TypeLib\{A521AA90-1E07-4AF0-8C96-5F6EDD54E99E}





Name   Troj/Borobot-X

Type  
    * Spyware Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Steals information
    * Downloads code from the internet
    * Reduces system security
    * Installs itself in the Registry
    * Exploits system or software vulnerabilities
    * Used in DOS attacks

Prevalence (1-5) 2

Description
Troj/Borobot-X is a Trojan for the Windows platform.

Troj/Borobot-X connects to a remote IRC server and awaits commands 
from attackers.

Advanced
Troj/Borobot-X is a Trojan for the Windows platform.

When first run, Troj/Borobot-X copies itself to the Windows system 
folder as SMSS.EXE and creates the following registry entry in order 
to run each time a user logs on:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
smss
"\SMSS.EXE"

Troj/Borobot-X connects to a remote IRC server and awaits commands 
from attackers.

The Trojan attempts to terminate the following security related 
processes:

kavsvc
navapsvc
SAVScan
SharedAccess
Symantec Core LC
wscsvc
wuauserv

Troj/Borobot-X also deletes the following registry entry if it exists:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
KavPersonal50

Troj/Borobot-X can be used by remote attackers as an email relay.





Name   Troj/Dumador-ET

Type  
    * Spyware Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Modifies data on the computer
    * Drops more malware
    * Downloads code from the internet
    * Records keystrokes
    * Installs itself in the Registry
    * Leaves non-infected files on computer

Aliases  
    * Backdoor.Win32.Dumador.et
    * W32/Dumaru.gen{at}MM

Prevalence (1-5) 2

Description
Troj/Dumador-ET is a Trojan for the Windows platform.

Advanced
Troj/Dumador-ET is a Trojan for the Windows platform.

When first run Troj/Dumador-ET copies itself to \winldra.exe 
and creates the following files:

\dvpd.dll
\netdx.dat
\sendlogs_dat
\fe43e701.htm

The file dvpd.dll is detected as Troj/Dumaru-BR.

The following registry entry is created to run winldra.exe on startup:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
load32
\winldra.exe

Troj/Dumador-ET changes settings for Microsoft Internet Explorer by 
modifying values under:

HKCU\Software\Microsoft\Internet Explorer\Main\

Registry entries are created under:

HKCU\Software\SARS\





Name   Troj/Mainzz-F

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Exploits system or software vulnerabilities
    * Dropped by malware

Aliases  
    * Net-Worm.Win32.Dedler.q
    * Exploit-Lsass.dll
    * Hacktool.Scan

Prevalence (1-5) 2

Description
Troj/Mainzz-F is a Trojan DLL that provides malicious functionality 
to another worm or Trojan.

Troj/Mainzz-F contains functionality to exploit the LSASS (MS04-011) 
vulnerability and may be used by a worm to spread to remote network 
shares with weak passwords.





Name   W32/Rbot-BCC

Type  
    * Worm

How it spreads  
    * Network shares

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Installs itself in the Registry
    * Exploits system or software vulnerabilities

Aliases  
    * Backdoor.Win32.Rbot.akx

Prevalence (1-5) 2

Description
W32/Rbot-BCC is a worm and IRC backdoor Trojan for the Windows 
platform.

W32/Rbot-BCC runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

The worm attempts to spread by copying itself to remote network 
shares with weak passwords and by exploiting the following system 
vulnerabilities: LSASS (MS04-011), RPC-DCOM (MS04-012), WebDav 
(MS03-007) and UPNP (MS01-059).

Advanced
W32/Rbot-BCC is a worm and IRC backdoor Trojan for the Windows 
platform.

W32/Rbot-BCC runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

The worm attempts to spread by copying itself to remote network 
shares with weak passwords and by exploiting the following system 
vulnerabilities: LSASS (MS04-011), RPC-DCOM (MS04-012), WebDav 
(MS03-007) and UPNP (MS01-059).

When first run W32/Rbot-BCC copies itself to \logonnui.exe.

The following registry entries are created to run logonnui.exe on 
startup:

HKCU\Software\Microsoft\Windows\CurrentVersion\Run
Microsoft Logon User Interface
logonnui.exe

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Microsoft Logon User Interface
logonnui.exe

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
Microsoft Logon User Interface
logonnui.exe

Registry entries are set as follows:

HKLM\SOFTWARE\Microsoft\Ole
EnableDCOM
N

HKLM\SYSTEM\CurrentControlSet\Control\Lsa
restrictanonymous
1





Name   Troj/Bancban-LZ

Type  
    * Spyware Trojan

Affected operating systems  
    * Windows

Side effects  
    * Steals information
    * Installs itself in the Registry

Aliases  
    * Trojan-Spy.Win32.Banker.ahy
    * PWS-Banker.gen.b

Prevalence (1-5) 2

Description
Troj/Bancban-LZ is a Trojan for the Windows platform.

Troj/Bancban-LZ includes functionality to send notification messages 
to remote locations.

Advanced
Troj/Bancban-LZ is a Trojan for the Windows platform.

Troj/Bancban-LZ includes functionality to send notification messages 
to remote locations.

When first run Troj/Bancban-LZ copies itself to \wupdmgr.exe.

The following registry entry is created to run Troj/Bancban-LZ on 
startup:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Windows Update
\wupdmgr.exe





Name   Troj/Nuclear-O

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Installs itself in the Registry

Aliases  
    * Backdoor.Win32.Nuclear.r

Prevalence (1-5) 2

Description
Troj/Nuclear-O is a backdoor Trojan for the Windows platform.

Advanced
Troj/Nuclear-O is a backdoor Trojan for the Windows platform.

When first run Troj/Nuclear-O copies itself to \nr\My 
File\Huge\Long\Path\example.exe and creates the file \nr\My File\Huge\Long\Path\example.dll.

Registry entries are created under:

HKCR\dllfile\shell\open\command\





Name   Troj/Zapchas-AF

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Allows others to access the computer
    * Drops more malware
    * Installs itself in the Registry
    * Leaves non-infected files on computer

Aliases  
    * Backdoor.IRC.Zapchast
    * IRC/Flood.gen.dr

Prevalence (1-5) 2

Description
Troj/Zapchas-AF is a backdoor Trojan for the Windows platform.

Troj/Zapchas-AF runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

Advanced
Troj/Zapchas-AF is a backdoor Trojan for the Windows platform.

Troj/Zapchas-AF runs continuously in the background, providing a 
backdoor server which allows a remote intruder to gain access and 
control over the computer via IRC channels.

Troj/Zapchas-AF includes functionality to access the internet and 
communicate with a remote server via HTTP.

When Troj/Zapchas-AF is installed the following files are created:

\drivers\nVIDIA\ymsg\aliases.ini
\drivers\nVIDIA\ymsg\control.ini
\drivers\nVIDIA\ymsg\fullname.txt
\drivers\nVIDIA\ymsg\ident.txt
\drivers\nVIDIA\ymsg\mirc.ico
\drivers\nVIDIA\ymsg\mirc.ini
\drivers\nVIDIA\ymsg\nicks.txt
\drivers\nVIDIA\ymsg\remote.ini
\drivers\nVIDIA\ymsg\script.ini
\drivers\nVIDIA\ymsg\servers.ini
\drivers\nVIDIA\ymsg\sup.bat
\drivers\nVIDIA\ymsg\sup.reg
\drivers\nVIDIA\ymsg\svchost.exe
\drivers\nVIDIA\ymsg\users.ini

The file svchost.exe is an IRC application that has been infected 
with W32/Parite-B.

The following registry entries are set or modified, so that 
svchost.exe is run when files with extensions of CHA and IRC are 
opened/launched:

HKCR\ChatFile\Shell\open\command
(default)
\drivers\nVIDIA\ymsg\svchost.exe" -noconnect

HKCR\irc\Shell\open\command
(default)
\drivers\nVIDIA\ymsg\svchost.exe" -noconnect

Registry entries are set as follows:

HKCR\ChatFile\DefaultIcon
(default)
\drivers\nVIDIA\ymsg\svchost.exe

HKCR\irc\DefaultIcon
(default)
\drivers\nVIDIA\ymsg\svchost.exe

Registry entries are created under:

HKCU\Software\Microsoft\Microsoft Agent\
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\mIRC\





Name   Troj/Dloadr-ACM

Type  
    * Trojan

Affected operating systems  
    * Windows

Side effects  
    * Downloads code from the internet

Prevalence (1-5) 2

Description
Troj/Dloadr-ACA is a downloader Trojan for the Windows platform.

Advanced
Troj/Dloadr-ACM is a downloader Trojan for the Windows platform.

Troj/Dloadr-ACM includes functionality to download, install and run 
new software.

When Troj/Dloadr-ACM is installed, the following files are downloaded 
and installed:

\snddrv32.dll
\sndctl32.dll
\svcclient.exe
\svcctl32.exe

At the time of writing the downloaded files are detected by Sophos's 
anti-virus products as Troj/Dcmbot-H.

 
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