b83b09ded9b36b3088aac80f36ed78f9_JaffaCakes118

Sharing

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General

Target

b83b09ded9b36b3088aac80f36ed78f9_JaffaCakes118
Size

5.6MB
MD5

b83b09ded9b36b3088aac80f36ed78f9
SHA1

29274a01145b926d3df2d8cf017791e463a9a55f
SHA256

9555cb3d7d7e254c2f75b2235d77f3cf8e1ec9a67719b0e8d26a4cf988bfba69
SHA512

481e939cd88f34f17f1c0e8f790b81c70df506e2ca6aa5e3dbe709299201ccb25cf3d517842b4a4cf4ac1fd138921dfb50a3e4e0fcffd9566ed5e0e9f306491c
SSDEEP

49152:Ud/ti6dVv4+mIJBCRTnKOk2u2HBxSox6YF/VqdluKihxx9JuwS:stiiV1XBF2HBxSox6YF/VFVhxx94wS

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b83b09ded9b36b3088aac80f36ed78f9_JaffaCakes118

Files

b83b09ded9b36b3088aac80f36ed78f9_JaffaCakes118
.exe windows:4 windows x86 arch:x86

631004a61cbd3d86ad1d9125d0318aa5

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

Sleep
lstrlenA
lstrcpyA
lstrcmpA
WriteFile
WaitForSingleObject
WaitForMultipleObjects
VirtualQuery
VirtualAlloc
Sleep
SizeofResource
SetThreadLocale
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
SetCurrentDirectoryA
SearchPathA
ResumeThread
ResetEvent
ReleaseMutex
ReadFile
OpenFileMappingA
MultiByteToWideChar
MulDiv
LockResource
LoadResource
LoadLibraryA
LeaveCriticalSection
IsDBCSLeadByte
InitializeCriticalSection
GlobalUnlock
GlobalSize
GlobalReAlloc
GlobalHandle
GlobalLock
GlobalFree
GlobalFindAtomA
GlobalDeleteAtom
GlobalAlloc
GlobalAddAtomA
GetVersionExA
GetVersion
GetUserDefaultLCID
GetTickCount
GetThreadLocale
GetTempPathA
GetTempFileNameA
GetSystemInfo
GetSystemDefaultLCID
GetStringTypeExA
GetStdHandle
GetProfileStringA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFileAttributesA
GetExitCodeThread
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentProcessId
GetCurrentDirectoryA
GetComputerNameA
GetCPInfo
GetACP
FreeResource
InterlockedIncrement
InterlockedDecrement
FreeLibrary
FormatMessageA
FindResourceA
FindNextChangeNotification
FindFirstFileA
FindFirstChangeNotificationA
FindCloseChangeNotification
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
FatalAppExitA
EnumCalendarInfoA
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateThread
CreateMutexA
CreateFileA
CreateEventA
CompareStringA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
SetCurrentDirectoryA
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCurrentDirectoryA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
CreateDirectoryA
ExitProcess
ExitThread
CreateThread
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle

advapi32

RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegFlushKey
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey

comctl32

ImageList_SetIconSize
ImageList_GetIconSize
ImageList_Write
ImageList_Read
ImageList_GetDragImage
ImageList_DragShowNolock
ImageList_SetDragCursorImage
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_EndDrag
ImageList_BeginDrag
ImageList_Remove
ImageList_DrawEx
ImageList_Replace
ImageList_Draw
ImageList_GetBkColor
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Add
ImageList_GetImageCount
ImageList_Destroy
ImageList_Create
InitCommonControls

comdlg32

ChooseColorA
GetSaveFileNameA
GetOpenFileNameA

gdi32

UnrealizeObject
StretchBlt
StartPage
StartDocA
SetWindowOrgEx
SetWinMetaFileBits
SetViewportOrgEx
SetTextColor
SetTextAlign
SetStretchBltMode
SetROP2
SetPixel
SetMapMode
SetEnhMetaFileBits
SetDIBColorTable
SetBrushOrgEx
SetBkMode
SetBkColor
SetAbortProc
SelectPalette
SelectObject
SelectClipRgn
SaveDC
RoundRect
RestoreDC
Rectangle
RectVisible
RealizePalette
Polyline
PlayEnhMetaFile
Pie
PatBlt
MoveToEx
MaskBlt
LineTo
LPtoDP
IntersectClipRect
GetWindowOrgEx
GetWinMetaFileBits
GetTextMetricsA
GetTextExtentPointA
GetTextExtentPoint32A
GetSystemPaletteEntries
GetStockObject
GetRgnBox
GetPixel
GetPaletteEntries
GetObjectA
GetEnhMetaFilePaletteEntries
GetEnhMetaFileHeader
GetEnhMetaFileDescriptionA
GetEnhMetaFileBits
GetDeviceCaps
GetDIBits
GetDIBColorTable
GetDCOrgEx
GetCurrentPositionEx
GetClipBox
GetBrushOrgEx
GetBitmapBits
GdiFlush
ExtTextOutA
ExcludeClipRect
EndPage
EndDoc
Ellipse
DeleteObject
DeleteEnhMetaFile
DeleteDC
CreateSolidBrush
CreateRectRgn
CreatePenIndirect
CreatePalette
CreateICA
CreateHalftonePalette
CreateFontIndirectA
CreateEnhMetaFileA
CreateDIBitmap
CreateDIBSection
CreateDCA
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
CopyEnhMetaFileA
CombineRgn
CloseEnhMetaFile
BitBlt
AbortDoc

ole32

CreateStreamOnHGlobal
IsAccelerator
OleDraw
OleSetMenuDescriptor
OleUninitialize
OleInitialize
CoTaskMemFree
ProgIDFromCLSID
StringFromCLSID
CoCreateInstance
CoGetClassObject
CoUninitialize
CoInitialize
IsEqualGUID

oleaut32

SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayRedim
SafeArrayCreate
VariantChangeTypeEx
VariantCopyInd
VariantCopy
VariantClear
VariantInit
GetErrorInfo
GetActiveObject
SysFreeString
SysFreeString
SysReAllocStringLen
SysAllocStringLen

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetMalloc
SHGetDesktopFolder
SHBrowseForFolderA
ShellExecuteA
Shell_NotifyIconA
ShellExecuteExA
ShellExecuteA
SHGetFileInfoA
ExtractAssociatedIconA

user32

WindowFromPoint
WinHelpA
WaitMessage
UpdateWindow
UnregisterClassA
UnhookWindowsHookEx
TranslateMessage
TranslateMDISysAccel
TrackPopupMenu
SystemParametersInfoA
ShowWindow
ShowScrollBar
ShowOwnedPopups
ShowCursor
SetWindowsHookExA
SetWindowTextA
SetWindowPos
SetWindowPlacement
SetWindowLongA
SetTimer
SetScrollRange
SetScrollPos
SetScrollInfo
SetRect
SetPropA
SetMenuItemInfoA
SetMenu
SetForegroundWindow
SetFocus
SetCursor
SetClipboardData
SetClassLongA
SetCapture
SetActiveWindow
SendMessageA
ScrollWindow
ScreenToClient
RemovePropA
RemoveMenu
ReleaseDC
ReleaseCapture
RegisterWindowMessageA
RegisterClipboardFormatA
RegisterClassA
RedrawWindow
PtInRect
PostQuitMessage
PostMessageA
PeekMessageA
OpenClipboard
OffsetRect
OemToCharBuffA
OemToCharA
MsgWaitForMultipleObjects
MessageBoxA
MessageBeep
MapWindowPoints
MapVirtualKeyA
LoadStringA
LoadKeyboardLayoutA
LoadIconA
LoadCursorA
LoadBitmapA
KillTimer
IsZoomed
IsWindowVisible
IsWindowEnabled
IsWindow
IsRectEmpty
IsIconic
IsDialogMessageA
IsChild
InvalidateRect
IntersectRect
InsertMenuItemA
InsertMenuA
InflateRect
GetWindowThreadProcessId
GetWindowTextA
GetWindowRect
GetWindowPlacement
GetWindowLongA
GetWindowDC
GetUpdateRect
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColor
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropA
GetParent
GetWindow
GetMessageTime
GetMessagePos
GetMenuStringA
GetMenuState
GetMenuItemInfoA
GetMenuItemID
GetMenuItemCount
GetMenu
GetLastActivePopup
GetKeyboardState
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
GetIconInfo
GetForegroundWindow
GetFocus
GetDlgItem
GetDesktopWindow
GetDCEx
GetDC
GetCursorPos
GetCursor
GetClipboardData
GetClientRect
GetClassNameA
GetClassInfoA
GetCapture
GetActiveWindow
FrameRect
FindWindowA
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EndPaint
EndDeferWindowPos
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextA
DrawMenuBar
DrawIconEx
DrawIcon
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DeleteMenu
DeferWindowPos
DefWindowProcA
DefMDIChildProcA
DefFrameProcA
CreateWindowExA
CreatePopupMenu
CreateMenu
CreateIcon
CloseClipboard
ClientToScreen
ChildWindowFromPoint
CheckMenuItem
CallWindowProcA
CallNextHookEx
BeginPaint
BeginDeferWindowPos
CharNextA
CharLowerBuffA
CharLowerA
CharUpperBuffA
CharToOemBuffA
CharToOemA
AdjustWindowRectEx
ActivateKeyboardLayout
GetKeyboardType
LoadStringA
MessageBoxA
CharNextA

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

winspool.drv

OpenPrinterA
GetPrinterDriverA
EnumPrintersA
DocumentPropertiesA
DeviceCapabilitiesA
ClosePrinter

wsock32

WSACleanup
WSAStartup
WSAGetLastError
WSACancelAsyncRequest
WSAAsyncGetServByName
WSAAsyncGetHostByName
WSAAsyncSelect
getservbyname
gethostbyname
socket
setsockopt
send
recv
ntohs
listen
ioctlsocket
inet_ntoa
inet_addr
htons
getsockname
connect
closesocket
bind
accept

Sections

UPX0
Size: 5.6MB - Virtual size: 5.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.avp
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

631004a61cbd3d86ad1d9125d0318aa5

Headers

File Characteristics

Imports

kernel32

advapi32

comctl32

comdlg32

gdi32

ole32

oleaut32

shell32

user32

version

winspool.drv

wsock32

Sections

UPX0 Size: 5.6MB - Virtual size: 5.6MB

.rsrc Size: 14KB - Virtual size: 16KB

.avp Size: 11KB - Virtual size: 12KB

UPX0
Size: 5.6MB - Virtual size: 5.6MB

.rsrc
Size: 14KB - Virtual size: 16KB

.avp
Size: 11KB - Virtual size: 12KB