Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.7.0.3444 0.34%
5.7.0.3437 1.35%
5.7.0.3417 0.34%
5.7.0.3392 1.35%
5,7,0,3323 0.34%
5.6.6.3516 1.69%
5.6.6.3512 1.01%
5.6.6.3510 0.34%
5.6.5.3438 6.42%
5.6.4.3418 0.34%
5.6.4.3418 1.01%
5.6.4.3415 2.70%
5,6,3,3235 40.54%
5,6,3,3234 5.07%
5,6,2,3199 14.19%
5,6,2,3189 4.73%
5,6,2,3188 1.01%
5,6,2,3173 5.07%
5,6,2,3161 0.68%
5,6,1,3133 3.72%
5,6,1,3133 2.03%
5,6,0,3091 0.34%
5,6,0,3080 0.68%
5,5,8,2985 3.04%
5,5,7,2943 0.34%
View more

Relationships

Parent process
Related files

PE structurePE file structure
Show functions
Import table
advapi32.dll
RegQueryValueExA, RegOpenKeyA, RegQueryValueExW, RegOpenKeyExW, RegSetValueExW, RegDeleteKeyW, RegEnumKeyW, RegOpenKeyW, RegCreateKeyW, RegDeleteValueW, RegCreateKeyExW, CryptAcquireContextA, CryptReleaseContext, CryptGenRandom, RegCloseKey
gdi32.dll
MoveToEx, SetBkColor, GetTextExtentPoint32W, GetTextMetricsW, ExtTextOutW, SetTextAlign, GetTextMetricsA, ExtTextOutA, CombineRgn, OffsetRgn, CreateRectRgn, GetTextExtentPoint32A, CreateFontIndirectA, CreatePolyPolygonRgn, CreatePen, Rectangle, LineTo, CreateFontA, CreateSolidBrush, FillRgn, GetStockObject, CreateRectRgnIndirect, GetObjectA, StretchBlt, GetPixel, SetPixel, CreateBrushIndirect, SetDIBits, GetNearestColor, SetStretchBltMode, RestoreDC, RectVisible, SetTextColor, SetBkMode, UpdateColors, SelectPalette, RealizePalette, BitBlt, GetDeviceCaps, CreateCompatibleDC, SelectObject, GetDIBits, GetDIBColorTable, DeleteDC, DeleteObject, CreatePalette, CreateCompatibleBitmap, GetCurrentObject, SetBrushOrgEx, CreatePatternBrush, GetObjectW, CreateFontIndirectW, GetFontLanguageInfo, IntersectClipRect, ExtSelectClipRgn, EnumFontsA, CreateFontW, SaveDC, CreateDIBSection
kernel32.dll
DllMain
msvcr90.dll
DllMain
nsutil.dll
nsutil_fft_Forward_F32R_IP, nsutil_image_Palette_RGB32, nsutil_image_PaletteFlipped_RGB32, nsutil_image_Convert_RGB24_RGB32, nsutil_image_ConvertFlipped_RGB24_RGB32, nsutil_stats_RMS_F32, nsutil_window_Multiply_F32_IP, nsutil_window_FillHann_F32_IP, nsutil_window_Hann_F32_IP, nsutil_pcm_FloatToInt_Interleaved, nsutil_pcm_IntToFloat_Interleaved_Gain, nsutil_image_Convert_YUV420_RGB32, nsutil_image_CopyFlipped_U8, nsutil_image_Copy_U8, nsutil_fft_Create_F32R
ole32.dll
CoUninitialize, RevokeDragDrop, CoRevokeClassObject, OleUninitialize, OleInitialize, RegisterDragDrop, CoRegisterClassObject, CoCreateInstance, StringFromGUID2, CoGetObject, CoInitialize, CoTaskMemFree, CoCreateGuid, CoTaskMemAlloc, OleRun, CoInitializeEx
rpcrt4.dll
UuidFromStringW, RpcStringFreeW, UuidToStringW, UuidCreate
shell32.dll
SHGetPathFromIDListW, DragQueryPoint, Shell_NotifyIconW, SHGetSpecialFolderPathW, SHBrowseForFolderW, DragQueryFileW, DragFinish, SHAppBarMessage, SHFileOperationW, SHChangeNotify, ShellExecuteW, SHGetDesktopFolder, SHGetFolderPathW, SHBrowseForFolderA, SHGetSpecialFolderPathA, SHGetPathFromIDListA
shlwapi.dll
PathRemoveFileSpecW, UrlIsW, UrlGetPartW, PathFindFileNameA, PathIsRootW, PathRemoveFileSpecA, PathAppendA, PathIsNetworkPathW, StrCmpIW, StrCmpNW, PathFindExtensionW, StrCmpNIW, PathStripPathW, PathCanonicalizeW, StrToIntExW, PathCommonPrefixW, PathAddBackslashW, PathIsUNCW, PathIsSameRootW, PathCombineA, StrToIntW, PathQuoteSpacesA, StrChrW, PathQuoteSpacesW, PathCombineW, PathFileExistsW, PathIsFileSpecW, PathIsRelativeW, PathStripToRootW, PathRemoveBlanksW, PathRemoveBackslashW, PathIsDirectoryW, PathFindFileNameW, PathIsURLW, PathRemoveExtensionW, PathAddExtensionW, PathAppendW, PathUnquoteSpacesW, PathFileExistsA, StrToIntA, PathIsFileSpecA, PathIsRelativeA, PathRemoveBlanksA, PathRemoveBackslashA, PathIsURLA, PathCreateFromUrlA
tataki.dll
Quit, Init
user32.dll
DllMain
Export table
plstring_malloc
plstring_release
plstring_retain
plstring_wcsdup

Winamp.exe

Winamp by Nullsoft Inc. (Signed)

Remove Winamp.exe
Version:   5.6.4.3418
MD5:   ae091d5d1ad070bf6ac156f292d7d646
SHA1:   0e99ae64af217e4304a8bfcd2641422f451339fc
SHA256:   aa2288b97811745ff51b63e3c1f9485882d9239669dbe1e4aa4e86113025b95a

What is Winamp.exe?

Winamp is a media player for Windows-based PCs and Android devices, written by Nullsoft, now a subsidiary of AOL. It is proprietary freeware/shareware, multi-format, extensible with plug-ins and skins, and is noted for its graphical sound visualization, playlist, and media library features.

About Winamp.exe (from Nullsoft Inc.)

“The Ultimate Media Player for Android just went Pro! The Pro Bundle offers enriched audio, premium features & customization, and is available as an upgradable in-app purchase.”

Overview

winamp.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). It has been configured with a firewall exception which allows both inbound and outbound network communication without being blocked. It configures an autoplay handler withing explorer.exe named WinampPlayMediaOnArrival that will launch the program automatically. It is installed with a couple of know programs including Winamp published by Nullsoft, Inc, Winamp from Nullsoft, Inc and Winamp by Nullsoft, Inc.

DetailsDetails

File name:winamp.exe
Publisher:Nullsoft, Inc.
Product name:Winamp
Typical file path:C:\Program Files\winamp\winamp.exe
File version:5.6.4.3418
Size:2.13 MB (2,230,880 bytes)
Build date:6/26/2013 1:47 PM
Certificate
Issued to:Nullsoft Inc.
Authority (CA):America Online Inc.
Expiration date:Sunday, December 19, 2010
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Winamp Essentials Pack
 Christoph Grether
7% remove
Win7 Taskbar
 Magyari Attila
1% remove
Winamp
 Nullsoft, Inc
9% remove
Winamp is a media player for Windows-based PCs and Android devices, written by Nullsoft, now a subsidiary of AOL. It is proprietary freeware/shareware, multi-format, extensible with plug-ins and skins, and is noted for its graphical sound visualization, playlist, and media library features. Winamp supports music playback using MP3, MIDI, MOD, MPEG-1 audio layers 1 and 2, AAC, M4A, FLAC, WAV and WMA. Winamp was one of the first common mu...
Chipamp
 OverClocked ReMix
1% remove
MiniTube
 SongReference.com
42% remove
Runs as a Winamp plugin.

BehaviorsBehaviors

Autoplay handlers
Runs under the registry key 'SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\Handlers'
  • Handler name 'WinampPlayMediaOnArrival'
Windows firewall allowed programs
Exceptions allow programs to access to the Internet through an outbound connections
  • Firewall exception for 'C:\Program Files\Winamp\winamp.exe'
  • Firewall exception for 'C:\Program Files\Winamp\winamp.exe'
Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'tr_winamp' → C:\Program Files\Winamp\winamp.exe
Scheduled tasks
  • Entry path '\{FE293530-8B27-4CFD-A0D5-0D7444C5129B}'
  • Entry path '\{C687A602-7EED-4AB1-BF31-9451F5071DB0}'
  • Entry path '\{BEAD62EE-0D2B-457C-974C-A76E92290227}'
  • Entry path '\{8E1E7219-7C36-4249-9BCB-4223CBDEF3AE}'
  • Entry path '\{6D792975-5D05-4117-BBEA-BE824DD893E3}'
  • Entry path '\{5CEC8391-FEA9-4FB0-8A84-9F8C4C9C0FF8}'
  • Entry path '\{54705C6E-DF7E-4B5E-91EE-71449313112D}'
  • Entry path '\{359F4512-13C1-44BD-B6E6-1AFAAF600628}'
  • Entry path '\{1CB1812A-91D2-41F9-B714-554105118F9A}'
  • Entry path '\{11E90AEC-52B0-43B4-8497-EEDC8568584B}'
  • Entry path '\{0BAB2831-0CD7-4435-B255-E3667EBAE4EF}'
  • Entry path '\{010BFDEB-8FF2-41A9-B857-E30F8C685E0D}'
Network connections
Access through an approved Windows firewall exception
  • [UDP] listens on port 1900

    • ResourcesResource utilization

    (Note: statistics below are averages based on a minimum sample size of 200 unique participants)
    Averages
     
    CPU
    Total CPU:0.00100713%
    0.028634%
    Kernel CPU:0.00056624%
    0.013761%
    User CPU:0.00044089%
    0.014873%
    Kernel CPU time:19,641 ms/min
    100,923,805ms/min
    CPU cycles:30,068,869/sec
    17,470,203/sec
    Context switches:882/sec
    284/sec
    Memory
    Private memory:58.92 MB
    21.59 MB
    Private (maximum):68.63 MB
    Private (minimum):40.17 MB
    Non-paged memory:58.92 MB
    21.59 MB
    Virtual memory:174.85 MB
    140.96 MB
    Virtual memory (peak):179.9 MB
    169.69 MB
    Working set:68.62 MB
    18.61 MB
    Working set (peak):68.83 MB
    37.95 MB
    Page faults:91,445/min
    2,039/min
    I/O
    I/O read transfer:35.09 MB/sec
    1.02 MB/min
    I/O read operations:7,164/sec
    343/min
    I/O write transfer:311.53 KB/sec
    274.99 KB/min
    I/O write operations:84/sec
    227/min
    I/O other transfer:18.34 KB/sec
    448.09 KB/min
    I/O other operations:5,843/sec
    1,671/min
    Resource allocations
    Threads:25
    12
    Handles:496
    600
    GUI GDI count:999
    103
    GUI GDI peak:1020
    142
    GUI USER count:293
    49
    GUI USER peak:297
    71

    BehaviorsProcess properties

    Integrety level:Medium
    Platform:32-bit
    Command line:"C:\Program Files\winamp\winamp.exe"
    Owner:User
    Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

    ResourcesThreads

    Averages
     
    dsound.dll
    Total CPU:0.10992138%
    0.272967%
    Kernel CPU:0.05090529%
    0.107585%
    User CPU:0.05901609%
    0.165382%
    CPU cycles:1,183,715/sec
    5,741,424/sec
    Context switches:51/sec
    79/sec
    Memory:456 KB
    1.16 MB
    in_mp3.dll (Winamp by Nullsoft)
    Total CPU:0.06937236%
    Kernel CPU:0.00000000%
    User CPU:0.06937236%
    CPU cycles:33,779,185/sec
    Context switches:129/sec
    Memory:368 KB
    winamp.exe (main module)
    Total CPU:0.03123760%
    Kernel CPU:0.00972269%
    User CPU:0.02151491%
    CPU cycles:16,036,255/sec
    Context switches:64/sec
    Memory:2.22 MB
    in_wm.dll (Winamp by Nullsoft)
    Total CPU:0.00068614%
    Kernel CPU:0.00041169%
    User CPU:0.00027446%
    CPU cycles:2,690,817/sec
    Context switches:103/sec
    Memory:344 KB
    mswmdm.dll
    Total CPU:0.00027338%
    Kernel CPU:0.00013669%
    User CPU:0.00013669%
    CPU cycles:4,207/sec
    Memory:304 KB

    Common loaded modules

    These are modules that are typiclaly loaded within the context of this process.

    Windows OS versionsDistribution by Windows OS

    OS versiondistribution
    Windows 7 Ultimate 35.00%
    Windows 7 Home Premium 23.00%
    Microsoft Windows XP 15.50%
    Windows 7 Professional 7.50%
    Windows 8 Pro 4.50%
    Windows 8.1 2.00%
    Windows Vista Home Premium 2.00%
    Windows 7 Ultimate N 2.00%
    Windows 8 1.50%
    Windows 8.1 Pro 1.00%
    Windows 8 Enterprise 1.00%
    Windows 7 Enterprise 1.00%
    Windows 8 Single Language 1.00%
    Windows Vista Home Basic 1.00%
    Windows 8 Enterprise N 0.50%
    Windows Developer Preview 0.50%
    Windows 8 Enterprise Evaluation 0.50%
    Windows 7 Starter 0.50%

    Distribution by countryDistribution by country

    United States installs about 27.04% of Winamp.

    OEM distributionDistribution by PC manufacturer

    PC Manufacturerdistribution
    ASUS 21.78%
    Hewlett-Packard 15.84%
    Dell 15.84%
    Toshiba 10.89%
    Acer 9.41%
    Lenovo 5.94%
    Sony 4.95%
    American Megatrends 4.46%
    Samsung 3.47%
    Compaq 2.97%
    GIGABYTE 2.48%
    Intel 0.99%
    MSI 0.99%
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