Threat Search: 

ThreatExpert's Statistics for Packed.Generic.255 [Symantec]:

Packed.Generic.255 [Symantec] is also known as:
Threat AliasNumber of Incidents
Trojan.Generic [Ikarus]27
Packed.Win32.Krap.af [Kaspersky Lab]14
Mal/Generic-A [Sophos]11
HeurEngine.MaliciousPacker [PC Tools]10
W32/Rimecud [McAfee]7
Mal/Zbot-I [Sophos]5
Worm:Win32/Rimecud.B [Microsoft]5
Mal/EncPk-JY [Sophos]4
P2P-Worm.Win32.Palevo.jvv [Kaspersky Lab]4
Packed.Win32.Krap [Ikarus]3
Generic.dx!fvx [McAfee]2
Mal/EncPk-MX [Sophos]2
Mal/Rimecud-A, Mal/Zbot-I [Sophos]2
P2P-Worm.Win32.Palevo.kbc [Kaspersky Lab]2
PWS:Win32/Zbot.BY [Microsoft]2
Trojan:Win32/Meredrop [Microsoft]2
Trojan-Mailfinder [Ikarus]2
Trojan-Mailfinder.Win32.Agent.aco [Kaspersky Lab]2
Trojan-PSW.Win32.FireThief.h [Kaspersky Lab]2
Trojan-PWS.Win32.FireThief [Ikarus]2
W32/Autorun.worm.zzk [McAfee]2
W32/Rimecud.gen [McAfee]2
Generic.dx!fyy [McAfee]1
Mal/EncPk-JY, Mal/Zbot-I [Sophos]1
Mal/Generic-A, Mal/Zbot-I [Sophos]1
P2P-Worm.Win32.Palevo.jaz [Kaspersky Lab]1
PWS:Win32/Zbot.QA [Microsoft]1
Trojan.Crypt [Ikarus]1
Trojan-Dropper.Agent [Ikarus]1
Trojan-Dropper.Win32.Smser [Ikarus]1
Trojan-Dropper.Win32.Smser.fa [Kaspersky Lab]1
Trojan-PSW.Win32.LdPinch.hae [Kaspersky Lab]1
Trojan-Ransom.Win32.SMSer.me [Kaspersky Lab]1
Win32/Autorun.worm.123392.C [AhnLab]1
Win32/Autorun.worm.139264.AJ [AhnLab]1
Win-Trojan/Malware.58368.C [AhnLab]1
Win-Trojan/Zbot.83456.U [AhnLab]1
Worm:Win32/Rimecud.A [Microsoft]1
WORM_PALEVO.SMI [Trend Micro]1

Packed.Generic.255 [Symantec] has the following possible country of origin:
OriginNumber of Incidents
Russian Federation35

Packed.Generic.255 [Symantec] is known to be created as:
%System%\logon.exe
%System%\twext.exe
%Temp%\new folder\a0002372.exe
%Windir%\exploree.exe
%Windir%\exxplorer.exe
%Windir%\msnsmgr.exe
%Windir%\sv4.exe
%Windir%\svcoost.exe
%Windir%\svvghost.exe
%Windir%\temp\rdl1.tmp.exe
%Windir%\temp\rdl2.tmp.exe
c:\iytcqy.exe
c:\mkjjnwwp.exe
c:\siyfiejh.exe
c:\u.exe
Notes:
  • %System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).
  • %Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).
  • %Windir% is a variable that refers to the Windows installation folder. By default, this is C:\Windows or C:\Winnt.