Static task
static1
Behavioral task
behavioral1
Sample
b932f309a025028474b5f2efc842a3ad_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b932f309a025028474b5f2efc842a3ad_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b932f309a025028474b5f2efc842a3ad_JaffaCakes118
-
Size
168KB
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MD5
b932f309a025028474b5f2efc842a3ad
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SHA1
77ed24fabfe7c61e4454d7808a0ad3f6e4d105cb
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SHA256
0724d600f7df7235cadfb530350be5a071a3bf65da87e5a8564fa915e057788b
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SHA512
ea0d9705c501fc8ff662cf7346c9a5e21cad216d5ece87f8b0fd349725aae8d437bdf3f033947366b0bf572427a004e16d21924ef5c212979d37d587a452edac
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SSDEEP
3072:2lP8mt8hYrawxagkZwD82MZTjof3mxIdIZKMkGcK5KKVvDagdR:2OmqhYgwqSLGndBagdR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b932f309a025028474b5f2efc842a3ad_JaffaCakes118
Files
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b932f309a025028474b5f2efc842a3ad_JaffaCakes118.exe windows:4 windows x86 arch:x86
4aeb14a0e13294bbdf812590c663e72b
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
vskb32
ord14
ord15
ord18
ord8
ord16
ord2
_InstallVietSpellFilter@8
ord1
ord11
ord12
ord13
ord10
ord17
_KBEngineOpt@12
ord7
ord3
ord5
ord4
ord6
kernel32
TlsFree
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
GetProcessVersion
GetCPInfo
GetOEMCP
SetErrorMode
GetCurrentProcess
SetFilePointer
FlushFileBuffers
GlobalHandle
LeaveCriticalSection
RtlUnwind
GetStartupInfoA
SetEndOfFile
InitializeCriticalSection
DeleteCriticalSection
GetTimeZoneInformation
GetSystemTime
GetLocalTime
RaiseException
TerminateProcess
HeapReAlloc
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
IsBadWritePtr
SetUnhandledExceptionFilter
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
TlsAlloc
LocalFree
LocalAlloc
lstrcpynA
GetLastError
GlobalFlags
MulDiv
SetLastError
lstrcmpA
WideCharToMultiByte
GetCurrentThread
MultiByteToWideChar
InterlockedIncrement
lstrlenA
InterlockedDecrement
lstrcatA
FreeLibrary
GetVersion
lstrcmpiA
GetCurrentThreadId
GlobalGetAtomNameA
GlobalDeleteAtom
GlobalAddAtomA
GlobalFindAtomA
FindResourceA
lstrcpyA
LockResource
VirtualAlloc
LoadResource
LoadLibraryA
DeviceIoControl
GetModuleHandleA
GetVersionExA
VirtualFree
GetProcAddress
WriteFile
CloseHandle
CreateFileA
ReadFile
GetModuleFileNameA
GetPrivateProfileStringA
GetPrivateProfileIntA
GlobalLock
WritePrivateProfileStringA
GlobalAlloc
HeapFree
GlobalUnlock
GlobalFree
GetCommandLineA
ExitProcess
HeapAlloc
user32
TrackPopupMenu
GetMenuItemID
GetSubMenu
GetMenuItemCount
GetMenu
RegisterClassA
GetClassInfoA
wsprintfA
WinHelpA
GetCapture
GetTopWindow
IsWindowVisible
CopyRect
AdjustWindowRectEx
SetFocus
GetFocus
DispatchMessageA
PeekMessageA
GetSysColor
MapWindowPoints
SendDlgItemMessageA
UpdateWindow
LoadIconA
IsDialogMessageA
SetWindowTextA
ShowWindow
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
DestroyMenu
PostQuitMessage
SetCursor
ValidateRect
TranslateMessage
GetMessageA
ClientToScreen
GetDC
ReleaseDC
BeginPaint
EndPaint
TabbedTextOutA
GrayStringA
GetClassNameA
PtInRect
LoadCursorA
GetSysColorBrush
LoadStringA
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
DefWindowProcA
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetNextDlgTabItem
GetActiveWindow
GetSystemMetrics
CreateDialogIndirectParamA
DestroyWindow
GetParent
IsWindowEnabled
SendMessageA
MessageBoxA
EndDialog
GetClipboardData
GetMenuStringA
EnableMenuItem
GetCursorPos
CreatePopupMenu
AppendMenuA
CheckMenuItem
KillTimer
PostMessageA
DrawFrameControl
DrawTextA
FindWindowA
GetDlgItem
MessageBeep
SetWindowPos
EnableWindow
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetDesktopWindow
GetWindowRect
GetClientRect
SetTimer
IsWindow
SetActiveWindow
GetWindowLongA
RegisterWindowMessageA
UnregisterClassA
gdi32
Escape
TextOutA
RectVisible
DeleteDC
SetTextColor
SetBkColor
RestoreDC
SelectObject
SaveDC
GetStockObject
SetViewportOrgEx
OffsetViewportOrgEx
SetMapMode
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
GetObjectA
ScaleWindowExtEx
GetClipBox
ExtTextOutA
DeleteObject
GetDeviceCaps
CreateSolidBrush
CreateBitmap
PtVisible
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegSetValueExA
comctl32
ord17
Sections
.text Size: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE