Overview
overview
7Static
static
3flyout.htm
windows7-x64
1flyout.htm
windows10-2004-x64
1js/AlbumArtGoogle.js
windows7-x64
3js/AlbumArtGoogle.js
windows10-2004-x64
3js/animation.js
windows7-x64
3js/animation.js
windows10-2004-x64
3js/buttons.js
windows7-x64
3js/buttons.js
windows10-2004-x64
3js/flyout.js
windows7-x64
3js/flyout.js
windows10-2004-x64
3js/flyout_guess.js
windows7-x64
3js/flyout_guess.js
windows10-2004-x64
3js/flyout_lyrics.js
windows7-x64
3js/flyout_lyrics.js
windows10-2004-x64
3js/flyout_...sts.js
windows7-x64
3js/flyout_...sts.js
windows10-2004-x64
3js/lyrics.js
windows7-x64
3js/lyrics.js
windows10-2004-x64
3js/main.js
windows7-x64
3js/main.js
windows10-2004-x64
3js/persist...ngs.js
windows7-x64
3js/persist...ngs.js
windows10-2004-x64
3js/scroll.js
windows7-x64
3js/scroll.js
windows10-2004-x64
3js/settings.js
windows7-x64
3js/settings.js
windows10-2004-x64
3js/tabcontent.js
windows7-x64
3js/tabcontent.js
windows10-2004-x64
3plugins/NPID3.exe
windows7-x64
7plugins/NPID3.exe
windows10-2004-x64
7plugins/NPWMP.exe
windows7-x64
7plugins/NPWMP.exe
windows10-2004-x64
7Static task
static1
Behavioral task
behavioral1
Sample
flyout.htm
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
flyout.htm
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
js/AlbumArtGoogle.js
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
js/AlbumArtGoogle.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
js/animation.js
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
js/animation.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
js/buttons.js
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
js/buttons.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
js/flyout.js
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
js/flyout.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
js/flyout_guess.js
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
js/flyout_guess.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
js/flyout_lyrics.js
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
js/flyout_lyrics.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
js/flyout_playlists.js
Resource
win7-20240611-en
Behavioral task
behavioral16
Sample
js/flyout_playlists.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
js/lyrics.js
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
js/lyrics.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
js/main.js
Resource
win7-20240611-en
Behavioral task
behavioral20
Sample
js/main.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
js/persistentSettings.js
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
js/persistentSettings.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
js/scroll.js
Resource
win7-20240611-en
Behavioral task
behavioral24
Sample
js/scroll.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
js/settings.js
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
js/settings.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
js/tabcontent.js
Resource
win7-20240611-en
Behavioral task
behavioral28
Sample
js/tabcontent.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
plugins/NPID3.exe
Resource
win7-20240611-en
Behavioral task
behavioral30
Sample
plugins/NPID3.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
plugins/NPWMP.exe
Resource
win7-20240611-en
Behavioral task
behavioral32
Sample
plugins/NPWMP.exe
Resource
win10v2004-20240226-en
General
-
Target
17f3189ad2ee26725f4842338a76c672_JaffaCakes118
-
Size
1.5MB
-
MD5
17f3189ad2ee26725f4842338a76c672
-
SHA1
232f55b985701cc17825ae6fe02a4fee4bb7dd58
-
SHA256
d11c4775dd7a087fd2e4fa3200b54faa8ac7fa4da8a386e9a123428b99a1f58f
-
SHA512
29da15706ceb632ee8f557f26dcd93879382b7538b4086d7837211919b87713449701769499466cf9e18fb93cf0e390ff596bc5c73fcb85157427d300039896b
-
SSDEEP
24576:FQGkY47wWIh+IHiiRfwcAwOdgd40Ko9DUed6yYBaI1DoZ4JV:Fk5wVRCizAwOAko9DUtjp1lJV
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/plugins/NPID3.exe unpack001/plugins/NPWMP.exe
Files
-
17f3189ad2ee26725f4842338a76c672_JaffaCakes118.zip
-
css/flyout.css
-
css/flyout_guess.css
-
css/flyout_lyrics.css
-
css/flyout_playlists.css
-
css/gadget.css
-
css/playerselect.css
-
css/settings.css
-
css/skintxt.css
-
flyout.htm.html
-
flyout_guess.htm.html .js polyglot
-
flyout_lyrics.htm.html .js polyglot
-
flyout_playlists.htm.html .js polyglot
-
flyout_playlists_Old.htm.html .js polyglot
-
gadget.htm.html .js polyglot
-
gadget.xml
-
images/0star.png.png
-
images/1star.png.png
-
images/2star.png.png
-
images/3star.png.png
-
images/4star.png.png
-
images/5star.png.png
-
images/bigicons/foobarbig.png.png
-
images/bigicons/itunesbig.png.png
-
images/bigicons/monkeybig.png.png
-
images/bigicons/qmpbig.png.png
-
images/bigicons/winampbig.png.png
-
images/bigicons/wmpbig.png.png
-
images/blank.png.png
-
images/buttons/Left.png.png
-
images/buttons/LeftDown.png.png
-
images/buttons/LeftHover.png.png
-
images/buttons/Right.png.png
-
images/buttons/RightDown.png.png
-
images/buttons/RightHover.png.png
-
images/buttons/Set1/bar.png.png
-
images/buttons/Set1/cover.png.png
-
images/buttons/Set1/guess.png.png
-
images/buttons/Set1/lyrics.png.png
-
images/buttons/Set1/menu.png.png
-
images/buttons/Set1/next.png.png
-
images/buttons/Set1/nextsmall.png.png
-
images/buttons/Set1/pause.png.png
-
images/buttons/Set1/pausesmall.png.png
-
images/buttons/Set1/play.png.png
-
images/buttons/Set1/playlists.png.png
-
images/buttons/Set1/playsmall.png.png
-
images/buttons/Set1/prev.png.png
-
images/buttons/Set1/prevsmall.png.png
-
images/buttons/Set1/quit.png.png
-
images/buttons/Set1/shuffleOff.png.png
-
images/buttons/Set1/shuffleOn.png.png
-
images/buttons/Set2/bar.png.png
-
images/buttons/Set2/cover.png.png
-
images/buttons/Set2/guess.png.png
-
images/buttons/Set2/lyrics.png.png
-
images/buttons/Set2/menu.png.png
-
images/buttons/Set2/next.png.png
-
images/buttons/Set2/nextsmall.png.png
-
images/buttons/Set2/pause.png.png
-
images/buttons/Set2/pausesmall.png.png
-
images/buttons/Set2/play.png.png
-
images/buttons/Set2/playlists.png.png
-
images/buttons/Set2/playsmall.png.png
-
images/buttons/Set2/prev.png.png
-
images/buttons/Set2/prevsmall.png.png
-
images/buttons/Set2/quit.png.png
-
images/buttons/Set2/shuffleOff.png.png
-
images/buttons/Set2/shuffleOn.png.png
-
images/buttons/Set3/bar.png.png
-
images/buttons/Set3/cover.png.png
-
images/buttons/Set3/guess.png.png
-
images/buttons/Set3/lyrics.png.png
-
images/buttons/Set3/menu.png.png
-
images/buttons/Set3/next.png.png
-
images/buttons/Set3/nextsmall.png.png
-
images/buttons/Set3/pause.png.png
-
images/buttons/Set3/pausesmall.png.png
-
images/buttons/Set3/play.png.png
-
images/buttons/Set3/playlists.png.png
-
images/buttons/Set3/playsmall.png.png
-
images/buttons/Set3/prev.png.png
-
images/buttons/Set3/prevsmall.png.png
-
images/buttons/Set3/quit.png.png
-
images/buttons/Set3/shuffleOff.png.png
-
images/buttons/Set3/shuffleOn.png.png
-
images/buttons/Set4/bar.png.png
-
images/buttons/Set4/cover.png.png
-
images/buttons/Set4/guess.png.png
-
images/buttons/Set4/lyrics.png.png
-
images/buttons/Set4/menu.png.png
-
images/buttons/Set4/next.png.png
-
images/buttons/Set4/nextsmall.png.png
-
images/buttons/Set4/pause.png.png
-
images/buttons/Set4/pausesmall.png.png
-
images/buttons/Set4/play.png.png
-
images/buttons/Set4/playlists.png.png
-
images/buttons/Set4/playsmall.png.png
-
images/buttons/Set4/prev.png.png
-
images/buttons/Set4/prevsmall.png.png
-
images/buttons/Set4/quit.png.png
-
images/buttons/Set4/shuffleOff.png.png
-
images/buttons/Set4/shuffleOn.png.png
-
images/buttons/Set5/bar.png.png
-
images/buttons/Set5/cover.png.png
-
images/buttons/Set5/guess.png.png
-
images/buttons/Set5/lyrics.png.png
-
images/buttons/Set5/menu.png.png
-
images/buttons/Set5/next.png.png
-
images/buttons/Set5/nextsmall.png.png
-
images/buttons/Set5/pause.png.png
-
images/buttons/Set5/pausesmall.png.png
-
images/buttons/Set5/play.png.png
-
images/buttons/Set5/playlists.png.png
-
images/buttons/Set5/playsmall.png.png
-
images/buttons/Set5/prev.png.png
-
images/buttons/Set5/prevsmall.png.png
-
images/buttons/Set5/quit.png.png
-
images/buttons/Set5/shuffleOff.png.png
-
images/buttons/Set5/shuffleOn.png.png
-
images/buttons/Set6/bar.png.png
-
images/buttons/Set6/cover.png.png
-
images/buttons/Set6/guess.png.png
-
images/buttons/Set6/lyrics.png.png
-
images/buttons/Set6/menu.png.png
-
images/buttons/Set6/next.png.png
-
images/buttons/Set6/nextsmall.png.png
-
images/buttons/Set6/pause.png.png
-
images/buttons/Set6/pausesmall.png.png
-
images/buttons/Set6/play.png.png
-
images/buttons/Set6/play.png.old.png
-
images/buttons/Set6/playlists.png.png
-
images/buttons/Set6/playsmall.png.png
-
images/buttons/Set6/prev.png.png
-
images/buttons/Set6/prevsmall.png.png
-
images/buttons/Set6/quit.png.png
-
images/buttons/Set6/shuffleOff.png.png
-
images/buttons/Set6/shuffleOn.png.png
-
images/gadgetInfoBg.png.png
-
images/icon.png.png
-
images/noartdocked.png.png
-
images/noartundocked.png.png
-
images/rating/0star.png.png
-
images/rating/1star.png.png
-
images/rating/2star.png.png
-
images/rating/3star.png.png
-
images/rating/4star.png.png
-
images/rating/5star.png.png
-
images/s.gif.gif
-
images/search.png.png
-
images/shade.gif.gif
-
images/shadeactive.gif.gif
-
images/smallicons/audioscrobblericon.png.png
-
images/smallicons/foobaricon.png.png
-
images/smallicons/itunesicon.png.png
-
images/smallicons/mediamonkeyicon.png.png
-
images/smallicons/qmpicon.png.png
-
images/smallicons/radioicon.png.png
-
images/smallicons/winampicon.png.png
-
images/smallicons/wmpicon.png.png
-
images/trans60.png.png
-
images/txtonly.png.png
-
images/video.png.png
-
js/AlbumArtGoogle.js.js
-
js/animation.js.js
-
js/buttons.js.js
-
js/flyout.js.js
-
js/flyout_guess.js.js
-
js/flyout_lyrics.js.js
-
js/flyout_playlists.js.js
-
js/lyrics.js.js
-
js/main.js.js
-
js/persistentSettings.js.js
-
js/scroll.js.js
-
js/settings.js.js
-
js/tabcontent.js.js
-
plugins/NPID3.exe.exe windows:4 windows x86 arch:x86
36276e7c12820586c6f4cfea7e3f74d2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetFileSize
GetModuleFileNameA
GetTickCount
GetCurrentProcess
CopyFileA
ExitProcess
SetFileTime
GetTempPathA
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetWindowsDirectoryA
user32
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
CreateDialogParamA
DestroyWindow
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
plugins/NPWMP.exe.exe windows:4 windows x86 arch:x86
36276e7c12820586c6f4cfea7e3f74d2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetFileSize
GetModuleFileNameA
GetTickCount
GetCurrentProcess
CopyFileA
ExitProcess
SetFileTime
GetTempPathA
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetWindowsDirectoryA
user32
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
CreateDialogParamA
DestroyWindow
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
settings.htm.html .js polyglot
-
skins/Aluminium.css
-
skins/Aluminium.png.png
-
skins/Aluminiumnocover.png.png
-
skins/Aurora.png.png
-
skins/DCTunes.css
-
skins/DCTunes.png.png
-
skins/Deafult.png.png
-
skins/Flower.png.png
-
skins/Glass.css
-
skins/Glass.png.png
-
skins/Horizon.png.png
-
skins/Jewel.css
-
skins/Jewel.png.png
-
skins/Jewelnocover.png.png
-
skins/Lambo.png.png
-
skins/Lines.png.png
-
skins/Metal.png.png
-
skins/Milky Flavors.css
-
skins/Milky Flavors.png.png
-
skins/Milky Flavorsnocover.png.png
-
skins/Modern.png.png
-
skins/Ocean.png.png
-
skins/Retro.png.png
-
skins/Sidebar.png.png
-
skins/Sparks.png.png
-
skins/Steel.png.png
-
skins/Tiger.css
-
skins/Tiger.png.png
-
skins/Tigernocover.png.png
-
skins/UltraClean.css
-
skins/UltraClean.png.png
-
skins/UltraCleannocover.png.png
-
skins/Vinil Case.css
-
skins/Vinil Case.png.png
-
skins/Vinil Casenocover.gif.gif
-
skins/VinylCAD.css
-
skins/VinylCAD.png.png
-
skins/VinylCADnocover.png.png
-
skins/Vista Lines.png.png
-
skins/Vista.png.png
-
skins/Vista2.png.png
-
skins/Wmp.png.png
-
skins/flyout_guess.png.png
-
skins/flyout_lyrics.png.png
-
skins/flyout_playlists.png.png
-
skins/iPhone.css
-
skins/iPhone.png.png
-
skins/skin0.css
-
skins/skin0.png.png
-
vb/id3Art.vbs.vbs
-
vb/playerOpenCheck.vbs.vbs