TR/KillFiles.JA - Trojan

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Statistici

Nume:	TR/KillFiles.JA
Descoperit pe data de:	13/07/2006
Tip:	Troian
ITW:	Da
Numar infectii raportate:	Scazut
Potential de raspandire:	Scazut
Potential de distrugere:	Ridicat
Fisier static:	Da
Marime:	9.008 Bytes
MD5:	8bb7961e5b018190ac5950d96605e0b8
Versiune VDF:	6.35.00.126
Versiune IVDF:	6.35.00.154

General Metoda de raspandire:
   • Nu are rutina proprie de raspandire

Alias:
   • Kaspersky: Trojan.Win32.KillFiles.ja
   • TrendMicro: TROJ_KILLFILE.AV

Sistem de operare:
   • Windows 95
   • Windows 98
   • Windows 98 SE
   • Windows NT
   • Windows ME
   • Windows 2000
   • Windows XP
   • Windows 2003

Efecte secundare:
   • Creeaza fisiere malware
   • Modificari in registri

Imediat dupa lansarea in executie, pe ecran este afisat:

Fisiere Se copiaza in urmatoarele locatii:
   • %SYSDIR%\Persian-X27.exe
   • %WINDIR%\Miscreant.exe

Scrie pe disc copii ale lui alegand numele fisierului din listele:
– Catre: %toate directoarele% Folosind unul din urmatoarele nume:
   • OnLine.exe
   • Service.exe
   • Music.exe
   • Girls.exe
   • Women.exe
   • DJ Tattoo.exe
   • Funny.exe
   • Trollop.exe
   • Scamp.exe
   • Puck.exe
   • Pixy.exe
   • OedipusComplex.exe
   • Nursling.exe
   • Matrix.exe
   • Loon.exe
   • Phallic.exe
   • Watchfulness.exe
   • Heavy.exe
   • Nightcap.exe
   • Brilliance.exe
   • Wittol.exe
   • Whorish.exe
   • Whoreson.exe
   • Ribald.exe
   • Quean.exe
   • Nag.exe
   • Magdalen.exe
   • Mademe.exe
   • Harridan.exe
   • Harlot.exe
   • Hackney.exe
   • Fornicate.exe
   • Besom.exe
   • Townswoman.exe
   • Lupanar.exe
   • Fornication.exe
   • FancyWomen.exe
   • Drab.exe
   • Doxy.exe
   • Zoogenous.exe
   • Sodomyh.exe
   • Shoat.exe
   • Saucebox.exe
   • Pederasty.exe
   • Oaf.exe
   • Nanny.exe
   • Adulteress.exe
   • Abed.exe
   • Bedfellow.exe
   • Chemise.exe
   • Nightwalker.exe
   • Opiate.exe
   • Sly.exe
   • Whoremonger.exe
   • Wench.exe
   • Trul.exe
   • Prostitute.exe
   • Meretricious.exe
   • Callet.exe
   • GrassWidow.exe
   • Geisha.exe
   • Cockatrice.exe
   • Zoogenic.exe
   • Womb.exe
   • Viviparity.exe
   • Urchin.exe
   • Uniparous.exe
   • Tyke.exe
   • Terror.exe
   • Tad.exe
   • Stillborn.exe
   • Sissy.exe
   • Raptor.exe
   • Piddle.exe
   • Parturient.exe
   • Cuckold.exe
   • Penis.exe
   • Bedclothes.exe
   • Cohabitant.exe
   • Fluff.exe
   • Sagacity.exe
   • Knowing.exe
   • Ingenious.exe
   • Cunning.exe
   • Strumpet.exe
   • Streetwalker.exe
   • Stallion.exe
   • Moll.exe
   • Lighto'love.exe
   • Hetaira.exe
   • Courtezan.exe
   • Bordel.exe

Sterge urmatoarele fisiere:
   • %SYSDIR%\Restore\rstrui.exe
   • %SYSDIR%\Restore\srframe.mmf
   • %SYSDIR%\Restore\srdiag.exe
   • %unitate disc%:\%toate directoarele%\*.*

Este creat fisierul:

– %unitate disc%:\%toate directoarele%\%director ales aleator%@li-RNo.H.Txt Acesta este un fisier text care nu prezinta pericol si are urmatorul continut:
   • Hi,How Are You ?
     Ali Reza No.H.::.
     My name is FoovaPartB

Registrii sistemului Valoarea urmatoarei chei este stearsa din registri:

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\
   .%litera%%litera%%litera%\Application]

Urmatoarele chei sunt adaugate in registrii sistemului:

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
   • "NoDrives"=dword:00000004

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\
   .mp3]
   • "Application"="%SYSDIR%\Persian-X27.exe"

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\
   .mp3\OpenWithList]
   • "a"="%SYSDIR%\Persian-X27.exe"

– [HKCR\ArnhFile]
   • @="E:\PersianMiscreant-X27 File"

– [HKCR\ArnhFile\DefaultIcon]
   • @="%SYSDIR%\Persian-X27.exe"

– [HKCR\ArnhFile\shell]
– [HKCR\ArnhFile\shell\open]
– [HKCR\ArnhFile\shell\open\command]
   • @="%SYSDIR%\Persian-X27.exe %L"

Urmatoarele chei din registri sunt modificate:

– [HKCR\.exe]
   Vechea valoare:
   • @="exefile"
   Noua valoare:
   • @="Mp3File"

– [HKCR\.%litera%%litera%%litera%]
   Noua valoare:
   • @="ArnhFile"

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\
   .%litera%%litera%%litera%]
   Noua valoare:
   • "Application"="%SYSDIR%\Persian-X27.exe"

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\
   .%litera%%litera%%litera%\OpenWithList]
   Noua valoare:
   • "a"="%SYSDIR%\Persian-X27.exe"

– [HKCR\mp3file]
   Noua valoare:
   • @="E:\PersianMiscreant-X27 File"

– [HKCR\mp3file\DefaultIcon]
   Noua valoare:
   • @="%SYSDIR%\Persian-X27.exe"

– [HKCR\mp3file\shell\open\command]
   Noua valoare:
   • @="%SYSDIR%\Persian-X27.exe %L"

Detaliile fisierului Limbaj de programare:
Limbaj de programare folosit: Visual Basic.

Compresia fisierului:
Pentru a ingreuna detectia si a reduce marimea fisierului, este folosit urmatorul program de arhivare:
• FSG

Pentru o descriere scurta click aici.

Descriere introdusa de Monica Ghitun la Thu, 13 Jul 2006 14:24 (GMT+1)
Descriere actualizata de Monica Ghitun la Tue, 01 Aug 2006 15:48 (GMT+1)

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