Static task
static1
Behavioral task
behavioral1
Sample
믨᪠ 08.10-063798300(2).scr
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
믨᪠ 08.10-063798300(2).scr
Resource
win10v2004-20241007-en
General
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Target
41e1c5e9b470fa68fe11bf3416538249_JaffaCakes118
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Size
1.2MB
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MD5
41e1c5e9b470fa68fe11bf3416538249
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SHA1
cb12bec4c61b4acfc528751a5756a1a4d07092c0
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SHA256
e8baf47831b560a10bd035fa480267f376550fc933671ca6f628929d2522b52e
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SHA512
82d52546eb3b23ea3f4795899bf838a754bacc0cbead755e76f2599502d79f61eea0d4c1d6c42e1a2e6b58e73a1ac9f7394a585a9811024bbdc94487f61f9a06
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SSDEEP
24576:c6GP8SpfWKt/Tu2dbPSUEBpjkB34cqucokfJU:noZJTu2dbPnEBpjoBNcokfS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/믨᪠ 08.10-063798300(2).scr
Files
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41e1c5e9b470fa68fe11bf3416538249_JaffaCakes118.zip
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믨᪠ 08.10-063798300(2).scr.exe windows:4 windows x86 arch:x86
d6969de59adb01f944b057038b81adf0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
GlobalFlags
InterlockedIncrement
GetCPInfo
GetOEMCP
FileTimeToSystemTime
SetErrorMode
FileTimeToLocalFileTime
GetFileAttributesA
GetFileTime
FindResourceExA
GetTickCount
GetSystemInfo
GetSystemTimeAsFileTime
RtlUnwind
ExitProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GlobalHandle
HeapSize
VirtualFree
HeapDestroy
HeapCreate
GetStdHandle
GetACP
IsValidCodePage
LCMapStringA
LCMapStringW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
GlobalReAlloc
TlsGetValue
LocalAlloc
VirtualProtect
GlobalUnlock
MulDiv
InterlockedDecrement
GlobalFree
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetThreadLocale
GetCurrentProcessId
SuspendThread
SetEvent
ResumeThread
CloseHandle
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
FreeResource
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpW
VirtualUnlock
VirtualQuery
VirtualAlloc
CreateEventA
GetConsoleWindow
WaitForSingleObject
GetEnvironmentStrings
FreeEnvironmentStringsA
GetFileSize
GlobalAlloc
GlobalLock
GetModuleFileNameW
lstrcpyW
GetPrivateProfileSectionW
GetPrivateProfileIntW
FindResourceW
WaitNamedPipeA
CreateFileA
WriteFile
CreateNamedPipeA
ConnectNamedPipe
ReadFile
FormatMessageA
LocalFree
GetTempPathA
SetLastError
GetCurrentThread
SetThreadPriority
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
Sleep
GetModuleHandleA
GetProcAddress
GetWindowsDirectoryA
LoadLibraryA
FreeLibrary
lstrcatA
WinExec
lstrcpyA
GetVersionExA
HeapReAlloc
GetProcessHeap
HeapAlloc
HeapFree
CreateThread
ExitThread
GetModuleFileNameA
GetPrivateProfileStringA
WritePrivateProfileStringA
lstrlenA
lstrcmpiA
CompareStringW
CompareStringA
GetVersion
FindResourceA
LoadResource
LockResource
SizeofResource
GetLastError
RaiseException
WideCharToMultiByte
MultiByteToWideChar
GetStartupInfoA
InterlockedExchange
user32
RegisterClipboardFormatA
PostThreadMessageA
DestroyMenu
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
SetWindowContextHelpId
MapDialogRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
IsWindowEnabled
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetMessageA
GetActiveWindow
ValidateRect
PostQuitMessage
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
GetForegroundWindow
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
CharNextA
GetKeyState
IsWindowVisible
GetMenu
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
ScreenToClient
EqualRect
CopyRect
GetDlgCtrlID
CallWindowProcA
GetWindowLongA
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindow
SetMenuDefaultItem
TrackPopupMenu
LoadMenuA
GetSubMenu
GetMenuItemID
DefWindowProcA
RemovePropA
GetDlgItem
GetFocus
CreateIconIndirect
GetIconInfo
GetWindowTextA
UpdateWindow
SetWindowPos
GetWindowTextLengthA
GetWindowThreadProcessId
GetKeyboardState
GetKeyboardLayout
MapVirtualKeyExA
ToUnicodeEx
SetRect
SetSysColors
EnumWindows
GetCursorPos
SetCursorPos
BeginPaint
EndPaint
MessageBoxA
TranslateMessage
DispatchMessageA
PeekMessageA
wsprintfA
UnregisterClassA
GetNextDlgGroupItem
InvalidateRgn
IsRectEmpty
MapWindowPoints
CopyAcceleratorTableA
GetSysColorBrush
GetDesktopWindow
WindowFromPoint
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
GetMessagePos
GetAsyncKeyState
SetFocus
SetActiveWindow
SetWindowLongA
MessageBeep
LoadCursorA
CopyIcon
DestroyCursor
IsWindow
SetCursor
ReleaseCapture
GetParent
SetCapture
InvalidateRect
ReleaseDC
GetDC
InflateRect
PtInRect
LoadBitmapA
GetSysColor
KillTimer
SetTimer
RedrawWindow
FillRect
OffsetRect
LoadImageA
GetSystemMetrics
EnableWindow
LoadIconA
GetClientRect
GetWindowRect
GetSystemMenu
AppendMenuA
DrawIcon
CharUpperA
SetForegroundWindow
GetLastActivePopup
FindWindowA
IsIconic
PostMessageA
SendMessageA
gdi32
ExtSelectClipRgn
DeleteDC
CreateSolidBrush
ScaleWindowExtEx
GetBkColor
GetTextColor
GetRgnBox
GetMapMode
EnumFontFamiliesExA
CreateRectRgnIndirect
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
GetViewportExtEx
ExtTextOutA
TextOutA
RectVisible
PtVisible
SetMapMode
RestoreDC
SaveDC
SetTextColor
GetClipBox
CreatePen
CreatePatternBrush
SelectObject
Rectangle
DeleteObject
CreateBitmap
GetDeviceCaps
StartPage
SetWindowOrgEx
SetBkColor
SetBkMode
GetRegionData
GetTextExtentPoint32A
GetStockObject
CreateFontIndirectA
BitBlt
CreateCompatibleDC
GetObjectA
GetWindowExtEx
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegSetValueExA
RegCreateKeyExA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegQueryValueA
RegConnectRegistryA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
Shell_NotifyIconA
ShellExecuteA
shlwapi
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathFindExtensionW
PathIsUNCA
oledlg
ord8
ole32
CoTaskMemAlloc
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
CoInitialize
CoGetClassObject
GetHGlobalFromStream
CreateStreamOnHGlobal
OleInitialize
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysAllocString
OleCreateFontIndirect
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
OleSavePictureFile
OleLoadPicture
VarXor
VarDecFromBool
VariantClear
VariantChangeType
VariantInit
SysAllocStringLen
SysStringLen
SysFreeString
SysAllocStringByteLen
VariantCopy
urlmon
HlinkGoBack
opengl32
glMultMatrixd
glFlush
glDrawBuffer
glMatrixMode
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
winmm
mciSendStringA
sndPlaySoundA
rasapi32
RasGetConnectStatusA
RasGetProjectionInfoA
RasGetErrorStringA
RasEnumEntriesA
RasHangUpA
RasCreatePhonebookEntryA
RasEditPhonebookEntryA
RasDialA
RasEnumConnectionsA
wininet
CreateUrlCacheGroup
netapi32
NetWkstaUserGetInfo
NetShareGetInfo
avifil32
AVIMakeCompressedStream
gdiplus
GdipDeleteMatrix
GdipCreateMatrix
winhttp
WinHttpReceiveResponse
Sections
.text Size: 308KB - Virtual size: 304KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.0MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ