EnterDll
Static task
static1
Behavioral task
behavioral1
Sample
Documents.lnk
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Documents.lnk
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Documents.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Documents.dll
Resource
win10v2004-20240226-en
General
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Target
ed70c9a9168a3b6f7ac56ae48e60b583_JaffaCakes118
-
Size
776KB
-
MD5
ed70c9a9168a3b6f7ac56ae48e60b583
-
SHA1
8436bfcb10c9c70f789f6db9acf77ec4e550af74
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SHA256
29fc04ad420d5b64e7f420c6d9b4f86b9ee4e36483538d4e3b1835950baca760
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SHA512
00529b2d91e54621879a8a4606ee3aac1128596f6a2296a651dc16e98429bb2228318c25de5ac1859d17c9f996dd4a266dae7048c5b22b4b6e744a0e084e5546
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SSDEEP
12288:iZ8/FEwPCrLWmPKaDkseX533dzRm1qZLCpCj8FhCJQ7hmEJMz:jWr9CMkT33d92iLCCaXh1JM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Documents.tmp
Files
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ed70c9a9168a3b6f7ac56ae48e60b583_JaffaCakes118.iso
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out.iso.iso
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Documents.lnk.lnk
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Documents.tmp.dll windows:5 windows x64 arch:x64
8daa90922f74bd4b5c58e32947714cdd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetFileSizeEx
GetModuleHandleW
GetTickCount
FlsSetValue
GetCommandLineA
RtlLookupFunctionEntry
RtlUnwindEx
Sleep
RaiseException
RtlPcToFileHeader
HeapReAlloc
GetSystemInfo
HeapQueryInformation
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
GetStdHandle
HeapSetInformation
HeapCreate
HeapDestroy
EncodePointer
DecodePointer
FlsGetValue
FlsFree
FlsAlloc
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetACP
IsValidCodePage
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
SystemTimeToFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
GetOEMCP
GetCPInfo
DeleteCriticalSection
LocalReAlloc
TlsSetValue
GlobalHandle
GlobalReAlloc
TlsAlloc
InitializeCriticalSection
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetCurrentDirectoryA
FormatMessageA
LocalFree
MulDiv
CreateFileA
GetShortPathNameA
GetVolumeInformationA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
lstrcmpiA
GetThreadLocale
GetStringTypeExA
MoveFileA
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
GetFileAttributesA
GlobalGetAtomNameA
GlobalFindAtomA
MultiByteToWideChar
lstrcmpW
GetVersionExA
GlobalUnlock
CloseHandle
FreeResource
GlobalFree
GetPrivateProfileStringA
lstrlenA
WritePrivateProfileStringA
GetPrivateProfileIntA
GlobalAddAtomA
GetCurrentProcessId
GetLastError
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
CompareStringA
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleA
VirtualProtect
VirtualAlloc
GetProcAddress
SetLastError
IsBadReadPtr
GetProcessHeap
VirtualFree
HeapFree
HeapAlloc
FreeLibrary
VirtualQuery
GetNativeSystemInfo
DeleteFileA
LockResource
FindFirstFileA
SizeofResource
WideCharToMultiByte
LoadResource
FindResourceA
LoadLibraryA
SetHandleCount
ExitProcess
user32
CopyAcceleratorTableA
InvalidateRgn
SetCapture
GetNextDlgGroupItem
MessageBeep
InflateRect
GetMenuItemInfoA
GetDCEx
LockWindowUpdate
RegisterClipboardFormatA
PostThreadMessageA
GetDC
ReleaseDC
IsZoomed
WindowFromPoint
KillTimer
SetTimer
ClientToScreen
SetRect
SetParent
GetSystemMenu
DeleteMenu
IsRectEmpty
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
SetRectEmpty
BringWindowToTop
TranslateAcceleratorA
GetMenuStringA
AppendMenuA
InsertMenuA
CharUpperA
InvalidateRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
IsChild
GetCapture
CharNextA
GetClassNameA
GetClassLongPtrA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetWindowLongPtrA
SetWindowLongPtrA
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
TrackPopupMenu
SetMenu
SetForegroundWindow
GetClientRect
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
CopyRect
PtInRect
EnableWindow
UpdateWindow
SendMessageA
GetParent
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetSystemMetrics
GetDesktopWindow
SetActiveWindow
DestroyIcon
LoadCursorA
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetClassLongA
FillRect
PostQuitMessage
PostMessageA
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuA
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
SetCursor
ShowOwnedPopups
MessageBoxA
IsWindowEnabled
GetLastActivePopup
GetWindowLongA
GetWindowThreadProcessId
SetWindowPos
MapDialogRect
SetWindowContextHelpId
GetWindow
ValidateRect
GetCursorPos
PeekMessageA
GetKeyState
IsWindowVisible
GetActiveWindow
DispatchMessageA
TranslateMessage
GetMessageA
CallNextHookEx
SetWindowsHookExA
EndDialog
GetNextDlgTabItem
GetDlgItem
IsWindow
DestroyWindow
CreateDialogIndirectParamA
WinHelpA
gdi32
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreatePatternBrush
GetStockObject
CreateSolidBrush
GetTextColor
CreateRectRgnIndirect
GetRgnBox
CreateFontIndirectA
PatBlt
SetRectRgn
CombineRgn
GetMapMode
SetViewportExtEx
ScaleViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
CreateBitmap
SelectClipRgn
IntersectClipRect
ExcludeClipRect
SetMapMode
SetBkMode
RestoreDC
SaveDC
StretchDIBits
DeleteDC
CreateFontA
GetCharWidthA
DeleteObject
GetTextExtentPoint32A
GetTextMetricsA
SelectObject
GetBkColor
CreateCompatibleDC
CreateCompatibleBitmap
GetDeviceCaps
GetObjectA
SetBkColor
SetTextColor
GetClipBox
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegSetValueA
GetFileSecurityA
SetFileSecurityA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyA
shell32
SHGetFileInfoA
DragQueryFileA
ExtractIconA
DragFinish
shlwapi
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoTaskMemAlloc
OleIsCurrentClipboard
CoInitializeEx
CoCreateInstance
CoTaskMemFree
CoUninitialize
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysFreeString
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
SysStringLen
SysAllocStringByteLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
Exports
Exports
Sections
.text Size: 378KB - Virtual size: 377KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 129KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 151KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ