f27f37ae34e1ba52520a3293eae3c7e0_JaffaCakes118

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General

Target

f27f37ae34e1ba52520a3293eae3c7e0_JaffaCakes118
Size

2.6MB
MD5

f27f37ae34e1ba52520a3293eae3c7e0
SHA1

ba87bdc09d6859d5fa7c4f6c7ba76d2f0b1cd25d
SHA256

e1cb34957e333f7cc425d4cd8cf8e84b9a2d5634380dc61ef74c1cc1c9eeafa3
SHA512

0cab6ff229354917849bff83854f7c4ec2e9bc04a5b7a7d7f309d3be400778602fa906613dd52dddb787c02f8f2659e34f8da5218cf1a4d0c4a6f3b252a815a7
SSDEEP

49152:hX1DTotij5Kzsq37Q1JXQlPvdGms2K1cnGRMgrmLiA5M769ZssG:hX1Dmij5wBLmJXQtdPsPUGRMOQKYOD

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
f27f37ae34e1ba52520a3293eae3c7e0_JaffaCakes118

Files

f27f37ae34e1ba52520a3293eae3c7e0_JaffaCakes118
.exe windows:4 windows x86 arch:x86

e8991edb14598c86fc8214ef714bdaa7

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

DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
SetCurrentDirectoryA
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCurrentDirectoryA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
ExitThread
CreateThread
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrlenW
lstrcpyA
lstrcmpA
WritePrivateProfileStringA
WriteFile
WinExec
WideCharToMultiByte
WaitForSingleObject
VirtualQuery
VirtualProtect
VirtualFreeEx
VirtualFree
VirtualAllocEx
VirtualAlloc
UnmapViewOfFile
TerminateThread
TerminateProcess
SystemTimeToTzSpecificLocalTime
SuspendThread
Sleep
SizeofResource
SetThreadPriority
SetThreadLocale
SetLastError
SetFilePointer
SetFileAttributesA
SetEvent
SetErrorMode
SetEnvironmentVariableA
SetEndOfFile
SetCurrentDirectoryA
ResumeThread
ResetEvent
ReleaseMutex
ReadProcessMemory
ReadFile
QueryPerformanceFrequency
QueryPerformanceCounter
OutputDebugStringA
OpenProcess
OpenFileMappingA
MultiByteToWideChar
MulDiv
MoveFileA
MapViewOfFile
LockResource
LoadResource
LoadLibraryExA
LoadLibraryA
LeaveCriticalSection
IsValidLocale
IsDBCSLeadByteEx
IsBadReadPtr
InitializeCriticalSection
GlobalUnlock
GlobalSize
GlobalReAlloc
GlobalMemoryStatus
GlobalHandle
GlobalLock
GlobalFree
GlobalFindAtomA
GlobalDeleteAtom
GlobalAlloc
GlobalAddAtomA
GetWindowsDirectoryA
GetVolumeInformationA
GetVersionExA
GetVersion
GetTimeZoneInformation
GetTickCount
GetThreadPriority
GetThreadLocale
GetThreadContext
GetTempPathA
GetSystemTime
GetSystemInfo
GetSystemDefaultLangID
GetStringTypeExW
GetStringTypeExA
GetStdHandle
GetStartupInfoA
GetProfileStringA
GetProcAddress
GetPrivateProfileStringA
GetPriorityClass
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoW
GetLocaleInfoA
GetLocalTime
GetLastError
GetHandleInformation
GetFullPathNameA
GetFileSize
GetFileAttributesA
GetExitCodeThread
GetExitCodeProcess
GetEnvironmentVariableA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentThread
GetCurrentProcessId
GetCurrentProcess
GetComputerNameA
GetCommandLineA
GetCPInfo
GetACP
FreeResource
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
InterlockedCompareExchange
FreeLibrary
FormatMessageA
FlushInstructionCache
FindResourceA
FindNextFileA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExitThread
ExitProcess
EnumSystemLocalesA
EnumCalendarInfoA
EnterCriticalSection
DuplicateHandle
DeleteFileA
DeleteCriticalSection
CreateThread
CreateProcessA
CreateFileMappingA
CreateFileA
CreateEventA
CreateDirectoryA
CopyFileA
CompareStringW
CompareStringA
CloseHandle
Sleep
GetVersionExA
CreateMutexA
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess

user32

GetKeyboardType
LoadStringA
MessageBoxA
CharNextA
CreateWindowExA
WindowFromPoint
WindowFromDC
WinHelpA
WaitMessage
WaitForInputIdle
ValidateRect
UpdateWindow
UnregisterClassA
UnionRect
UnhookWindowsHookEx
TranslateMessage
TranslateMDISysAccel
TrackPopupMenu
ToUnicode
ToAscii
SystemParametersInfoW
SystemParametersInfoA
SubtractRect
ShowWindow
ShowScrollBar
ShowOwnedPopups
ShowCursor
ShowCaret
SetWindowRgn
SetWindowsHookExA
SetWindowTextA
SetWindowPos
SetWindowPlacement
SetWindowLongA
SetTimer
SetScrollRange
SetScrollPos
SetScrollInfo
SetRectEmpty
SetRect
SetPropA
SetParent
SetMenuItemInfoA
SetMenu
SetKeyboardState
SetForegroundWindow
SetFocus
SetCursor
SetClipboardData
SetClassLongA
SetCaretPos
SetCapture
SetActiveWindow
SendMessageTimeoutA
SendMessageA
SendDlgItemMessageA
ScrollWindowEx
ScrollWindow
ScrollDC
ScreenToClient
RemovePropA
RemoveMenu
ReleaseDC
ReleaseCapture
RegisterWindowMessageA
RegisterClipboardFormatA
RegisterClassA
RedrawWindow
PtInRect
PostQuitMessage
PostMessageA
PeekMessageA
OpenClipboard
OffsetRect
OemToCharA
MsgWaitForMultipleObjects
MoveWindow
MessageBoxIndirectA
MessageBoxExA
MessageBoxA
MessageBeep
MapWindowPoints
MapVirtualKeyA
LockWindowUpdate
LoadStringA
LoadMenuA
LoadKeyboardLayoutA
LoadIconA
LoadCursorA
LoadBitmapA
KillTimer
IsZoomed
IsWindowVisible
IsWindowUnicode
IsWindowEnabled
IsWindow
IsRectEmpty
IsIconic
IsDialogMessageA
IsClipboardFormatAvailable
IsChild
IsCharAlphaNumericA
IsCharAlphaA
InvalidateRgn
InvalidateRect
IntersectRect
InsertMenuItemA
InsertMenuA
InflateRect
HideCaret
GetWindowThreadProcessId
GetWindowTextLengthW
GetWindowTextW
GetWindowTextA
GetWindowRgn
GetWindowRect
GetWindowPlacement
GetWindowLongA
GetWindowDC
GetUpdateRect
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColorBrush
GetSysColor
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropA
GetParent
GetWindow
GetMessageTime
GetMessagePos
GetMenuStringA
GetMenuState
GetMenuItemRect
GetMenuItemInfoA
GetMenuItemID
GetMenuItemCount
GetMenu
GetLastActivePopup
GetKeyboardState
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
GetIconInfo
GetForegroundWindow
GetFocus
GetDoubleClickTime
GetDlgItem
GetDesktopWindow
GetDCEx
GetDC
GetCursorPos
GetCursor
GetClipboardFormatNameA
GetClipboardData
GetClientRect
GetClassNameA
GetClassLongA
GetClassInfoA
GetCapture
GetAsyncKeyState
GetActiveWindow
FrameRect
FindWindowExA
FindWindowA
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EnumClipboardFormats
EnumChildWindows
EndPaint
EndDialog
EndDeferWindowPos
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextExW
DrawTextExA
DrawTextW
DrawTextA
DrawMenuBar
DrawIconEx
DrawIcon
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageA
DialogBoxParamA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DestroyCaret
DeleteMenu
DeferWindowPos
DefWindowProcA
DefMDIChildProcA
DefFrameProcA
CreatePopupMenu
CreateMenu
CreateIconIndirect
CreateIcon
CreateDialogParamA
CreateCaret
CopyRect
CopyImage
CopyIcon
CloseClipboard
ClientToScreen
CheckMenuItem
CharUpperBuffW
CharPrevW
CharNextW
CallWindowProcA
CallNextHookEx
BeginPaint
BeginDeferWindowPos
CharNextA
CharLowerBuffA
CharLowerA
CharUpperBuffA
CharUpperA
CharToOemA
AdjustWindowRectEx
ActivateKeyboardLayout
NotifyWinEvent
DdeCmpStringHandles
DdeFreeStringHandle
DdeQueryStringA
DdeCreateStringHandleA
DdeGetLastError
DdeFreeDataHandle
DdeUnaccessData
DdeAccessData
DdeCreateDataHandle
DdeClientTransaction
DdeNameService
DdePostAdvise
DdeSetUserHandle
DdeQueryConvInfo
DdeDisconnect
DdeConnect
DdeUninitialize
DdeInitializeA

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegFlushKey
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeNameA
GetUserNameA
GetTokenInformation

oleaut32

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

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

gdi32

UnrealizeObject
TextOutW
TextOutA
StretchDIBits
StretchBlt
SetWorldTransform
SetWindowOrgEx
SetWindowExtEx
SetWinMetaFileBits
SetViewportOrgEx
SetViewportExtEx
SetTextCharacterExtra
SetTextColor
SetTextAlign
SetStretchBltMode
SetROP2
SetPixelV
SetPixel
SetPaletteEntries
SetMapMode
SetGraphicsMode
SetEnhMetaFileBits
SetDIBitsToDevice
SetDIBColorTable
SetBrushOrgEx
SetBkMode
SetBkColor
SelectPalette
SelectObject
SelectClipRgn
SaveDC
RoundRect
RestoreDC
ResizePalette
Rectangle
RectVisible
RealizePalette
Polyline
Polygon
PlayEnhMetaFile
PatBlt
OffsetRgn
MoveToEx
MaskBlt
LineTo
LPtoDP
IntersectClipRect
GetWorldTransform
GetWindowOrgEx
GetWindowExtEx
GetWinMetaFileBits
GetViewportOrgEx
GetViewportExtEx
GetTextMetricsA
GetTextExtentPointW
GetTextExtentPointA
GetTextExtentPoint32W
GetTextExtentPoint32A
GetTextExtentExPointW
GetTextExtentExPointA
GetTextColor
GetTextCharacterExtra
GetTextAlign
GetSystemPaletteEntries
GetStretchBltMode
GetStockObject
GetRgnBox
GetPixel
GetPaletteEntries
GetOutlineTextMetricsA
GetObjectType
GetObjectA
GetNearestPaletteIndex
GetMapMode
GetGraphicsMode
GetFontLanguageInfo
GetEnhMetaFilePaletteEntries
GetEnhMetaFileHeader
GetEnhMetaFileDescriptionA
GetEnhMetaFileBits
GetDeviceCaps
GetDIBits
GetDIBColorTable
GetDCOrgEx
GetCurrentPositionEx
GetCurrentObject
GetClipRgn
GetClipBox
GetBrushOrgEx
GetBkColor
GetBitmapDimensionEx
GetBitmapBits
GdiFlush
ExtTextOutW
ExtTextOutA
ExtCreateRegion
ExcludeClipRect
EnumFontFamiliesA
EnumEnhMetaFile
EndPage
EndDoc
Ellipse
DeleteObject
DeleteEnhMetaFile
DeleteDC
CreateSolidBrush
CreateRectRgnIndirect
CreateRectRgn
CreatePolygonRgn
CreatePenIndirect
CreatePen
CreatePatternBrush
CreatePalette
CreateICA
CreateHalftonePalette
CreateFontIndirectW
CreateFontIndirectA
CreateFontA
CreateEnhMetaFileA
CreateEllipticRgn
CreateDIBitmap
CreateDIBSection
CreateDCA
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
CopyEnhMetaFileA
CombineRgn
CloseEnhMetaFile
BitBlt
TranslateCharsetInfo
GetRandomRgn
GetCharacterPlacementW
GetCharacterPlacementA
GetCharacterPlacementW
GetCharacterPlacementA

msimg32

AlphaBlend

ole32

CLSIDFromString
CoTaskMemFree
StringFromCLSID
CreateStreamOnHGlobal
ReleaseStgMedium
OleGetClipboard
OleSetClipboard
DoDragDrop
RevokeDragDrop
RegisterDragDrop
OleUninitialize
OleInitialize
GetRunningObjectTable
CreateItemMoniker
CreateDataAdviseHolder
CoTaskMemAlloc
CoCreateGuid
CoCreateInstance
CoUninitialize
CoInitialize

olepro32

OleLoadPicture

shell32

Shell_NotifyIconA
ShellExecuteA
SHGetFileInfoA
DragQueryFileA
DragFinish
DragAcceptFiles
SHGetSpecialFolderLocation
SHGetMalloc
SHGetDesktopFolder

wsock32

WSACleanup
WSAStartup
WSAGetLastError
WSAAsyncSelect
gethostname
gethostbyname
socket
send
recv
ioctlsocket
htons
connect
closesocket

comctl32

ImageList_Destroy
ImageList_Add
ImageList_Create
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_GetIcon
ImageList_Remove
ImageList_DrawEx
ImageList_Replace
ImageList_Draw
ImageList_GetBkColor
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Add
ImageList_GetImageCount
ImageList_Destroy
ImageList_Create
InitCommonControls

winspool.drv

GetPrinterDriverA
ClosePrinter
OpenPrinterA
OpenPrinterA
EnumPrintersA
DocumentPropertiesA
ClosePrinter

urlmon

URLOpenBlockingStreamW

comdlg32

ChooseFontA
GetSaveFileNameA
GetOpenFileNameA

imm32

ImmSetCompositionWindow
ImmSetCompositionFontA
ImmGetCompositionStringW
ImmGetCompositionStringA
ImmReleaseContext
ImmGetContext

winmm

timeGetTime
timeEndPeriod
timeBeginPeriod
PlaySoundA

quartz

AMGetErrorTextA

Exports

Exports

EurekaLog_AttachedFilesRequestEvent
EurekaLog_CallCreateThread
EurekaLog_CallExceptObject
EurekaLog_CallExitThread
EurekaLog_CallGeneralRaise
EurekaLog_CallResumeThread
EurekaLog_CustomButtonClickEvent
EurekaLog_CustomDataRequestEventEx
EurekaLog_CustomWebFieldsRequestEvent
EurekaLog_ExceptionActionNotifyEvent
EurekaLog_ExceptionErrorNotifyEvent
EurekaLog_ExceptionNotifyEvent
EurekaLog_HandledExceptionNotifyEvent
EurekaLog_LastDelphiException
EurekaLog_PasswordRequestEvent
EurekaLog_PasswordRequestEventEx
ExceptionManager

Sections

CODE
Size: - Virtual size: 4.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 41KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: - Virtual size: 751B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 315B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: - Virtual size: 33B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 43KB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE

.UPX1
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

e8991edb14598c86fc8214ef714bdaa7

Headers

File Characteristics

Imports

kernel32

user32

advapi32

oleaut32

version

gdi32

msimg32

ole32

olepro32

shell32

wsock32

comctl32

winspool.drv

urlmon

comdlg32

imm32

winmm

quartz

Exports

Exports

Sections

CODE Size: - Virtual size: 4.0MB

DATA Size: - Virtual size: 163KB

BSS Size: - Virtual size: 41KB

.idata Size: - Virtual size: 16KB

.edata Size: - Virtual size: 751B

.tls Size: - Virtual size: 315B

.rdata Size: - Virtual size: 33B

.reloc Size: - Virtual size: 219KB

.rsrc Size: 43KB - Virtual size: 2.4MB

.UPX0 Size: - Virtual size: 10KB

.UPX1 Size: 2.5MB - Virtual size: 2.5MB

CODE
Size: - Virtual size: 4.0MB

DATA
Size: - Virtual size: 163KB

BSS
Size: - Virtual size: 41KB

.idata
Size: - Virtual size: 16KB

.edata
Size: - Virtual size: 751B

.tls
Size: - Virtual size: 315B

.rdata
Size: - Virtual size: 33B

.reloc
Size: - Virtual size: 219KB

.rsrc
Size: 43KB - Virtual size: 2.4MB

.UPX0
Size: - Virtual size: 10KB

.UPX1
Size: 2.5MB - Virtual size: 2.5MB