WndProc
Overview
overview
7Static
static
3FX20GM/SETUP.exe
windows7-x64
7FX20GM/SETUP.exe
windows10-2004-x64
7FX20GM/SETUP.exe
windows7-x64
7FX20GM/SETUP.exe
windows10-2004-x64
7FX20GM/_ISDEL.exe
windows7-x64
3FX20GM/_ISDEL.exe
windows10-2004-x64
3FX20GM/_ISDEL.exe
windows7-x64
3FX20GM/_ISDEL.exe
windows10-2004-x64
3FX20GM/_SETUP.dll
windows7-x64
3FX20GM/_SETUP.dll
windows10-2004-x64
3FX20GM/lpk.dll
windows7-x64
7FX20GM/lpk.dll
windows10-2004-x64
7Static task
static1
Behavioral task
behavioral1
Sample
FX20GM/SETUP.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
FX20GM/SETUP.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
FX20GM/SETUP.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
FX20GM/SETUP.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
FX20GM/_ISDEL.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
FX20GM/_ISDEL.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
FX20GM/_ISDEL.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
FX20GM/_ISDEL.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
FX20GM/_SETUP.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
FX20GM/_SETUP.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
FX20GM/lpk.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
FX20GM/lpk.dll
Resource
win10v2004-20240802-en
General
-
Target
d201efb2e5e91c00422b86cbde277a2f_JaffaCakes118
-
Size
2.6MB
-
MD5
d201efb2e5e91c00422b86cbde277a2f
-
SHA1
b55b35fb275dcf02d8ca74288dab3caa08e277a9
-
SHA256
4274ee16685c535e6c206e9b690411d5bfabe9096e3ea4d944a09cbb4708f8dc
-
SHA512
1f8ab31b14d76a9b8c2579774f09177441d559e05ae95356da19a0d7e704058cbd4a9c3c72dcfd2ecfaf2ac37bd4d8c5bec885360db262bef9032922b5f215a4
-
SSDEEP
49152:S9TnZmUa+cePP+XfG4zAQxPr7eVmlGl6OGtjSalcywxkEEC/x:w7ZmU0ePMO4cQxPP2XGtjSUuxTZ
Malware Config
Signatures
-
Unsigned PE 6 IoCs
Checks for missing Authenticode signature.
resource unpack001/FX20GM/SETUP.EXE unpack001/FX20GM/SETUP.RB0 unpack001/FX20GM/_ISDEL.EXE unpack001/FX20GM/_ISDEL.RB0 unpack001/FX20GM/_SETUP.DLL unpack001/FX20GM/lpk.dll
Files
-
d201efb2e5e91c00422b86cbde277a2f_JaffaCakes118.rar
-
FX20GM/DATA.TAG
-
FX20GM/DATA1.CAB
-
FX20GM/DATA1.HDR
-
FX20GM/DATA2.CAB
-
FX20GM/DATA3.CAB
-
FX20GM/LANG.DAT
-
FX20GM/LAYOUT.BIN
-
FX20GM/OS.DAT
-
FX20GM/SETUP.BMP
-
FX20GM/SETUP.EXE.exe windows:4 windows x86 arch:x86
1042f249352088f5c8d4f8a3b1728f12
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
version
VerLanguageNameA
kernel32
WinExec
GetDriveTypeA
DeleteFileA
GetVersionExA
GetModuleHandleA
GetSystemInfo
FindFirstFileA
IsDBCSLeadByte
GlobalFree
lstrlenA
lstrcpyA
FlushFileBuffers
GetModuleFileNameA
GetWindowsDirectoryA
SetFilePointer
WriteFile
GetLastError
GetTickCount
MulDiv
GetPrivateProfileIntA
GetPrivateProfileStringA
lstrcatA
lstrcmpiA
GlobalHandle
GetUserDefaultLCID
FindResourceA
GetProfileStringA
SetErrorMode
LoadLibraryA
FreeLibrary
CreateFileA
GetFileSize
GlobalAlloc
CloseHandle
GlobalLock
ReadFile
GlobalUnlock
FindClose
GetDiskFreeSpaceA
WritePrivateProfileStringA
LCMapStringW
HeapReAlloc
GetProcAddress
HeapAlloc
SetEnvironmentVariableA
VirtualAlloc
GetACP
CompareStringW
GetOEMCP
GetCPInfo
GetStringTypeW
CompareStringA
LCMapStringA
GetStringTypeA
SetStdHandle
MultiByteToWideChar
RtlUnwind
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
WideCharToMultiByte
GetVersion
GetCommandLineA
GetStartupInfoA
GetCurrentProcess
TerminateProcess
ExitProcess
CreateDirectoryA
user32
DestroyWindow
EndDialog
DrawIcon
DialogBoxParamA
GetWindowPlacement
LoadIconA
DestroyIcon
SetRectEmpty
FillRect
LoadStringA
wsprintfA
PostQuitMessage
SetWindowTextA
GetDlgItem
InflateRect
SendMessageA
SetWindowLongA
InvalidateRect
BeginPaint
EndPaint
DefWindowProcA
GetWindowLongA
GetDC
ReleaseDC
LoadCursorA
GetClassInfoA
RegisterClassA
MoveWindow
GetWindowRect
GetWindowTextA
GetWindowTextLengthA
CharUpperA
GetMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
PeekMessageA
MessageBoxA
PostMessageA
FindWindowA
SubtractRect
SetWindowPos
GetClassNameA
IntersectRect
EqualRect
GetWindow
ScreenToClient
GetClientRect
UpdateWindow
SetTimer
ShowWindow
IsWindow
RegisterWindowMessageA
CreateDialogParamA
GetParent
SendDlgItemMessageA
CharNextA
SetRect
GetSystemMetrics
GetSysColor
CreateWindowExA
DrawTextA
gdi32
RestoreDC
DeleteObject
CreateFontIndirectA
GetObjectA
SaveDC
LineTo
MoveToEx
CreatePen
ExtTextOutA
SetBkColor
SetTextColor
GetTextMetricsA
CreateSolidBrush
CreateDIBitmap
RealizePalette
SelectPalette
GetDeviceCaps
CreatePalette
GetSystemPaletteEntries
UnrealizeObject
DeleteDC
BitBlt
CreateCompatibleDC
SelectClipRgn
CreateRectRgn
GetStockObject
GetTextExtentPointA
SelectObject
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
Sections
.text Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FX20GM/SETUP.INI
-
FX20GM/SETUP.INS
-
FX20GM/SETUP.LID
-
FX20GM/SETUP.RB0.exe windows:4 windows x86 arch:x86
1042f249352088f5c8d4f8a3b1728f12
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
version
VerLanguageNameA
kernel32
WinExec
GetDriveTypeA
DeleteFileA
GetVersionExA
GetModuleHandleA
GetSystemInfo
FindFirstFileA
IsDBCSLeadByte
GlobalFree
lstrlenA
lstrcpyA
FlushFileBuffers
GetModuleFileNameA
GetWindowsDirectoryA
SetFilePointer
WriteFile
GetLastError
GetTickCount
MulDiv
GetPrivateProfileIntA
GetPrivateProfileStringA
lstrcatA
lstrcmpiA
GlobalHandle
GetUserDefaultLCID
FindResourceA
GetProfileStringA
SetErrorMode
LoadLibraryA
FreeLibrary
CreateFileA
GetFileSize
GlobalAlloc
CloseHandle
GlobalLock
ReadFile
GlobalUnlock
FindClose
GetDiskFreeSpaceA
WritePrivateProfileStringA
LCMapStringW
HeapReAlloc
GetProcAddress
HeapAlloc
SetEnvironmentVariableA
VirtualAlloc
GetACP
CompareStringW
GetOEMCP
GetCPInfo
GetStringTypeW
CompareStringA
LCMapStringA
GetStringTypeA
SetStdHandle
MultiByteToWideChar
RtlUnwind
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
WideCharToMultiByte
GetVersion
GetCommandLineA
GetStartupInfoA
GetCurrentProcess
TerminateProcess
ExitProcess
CreateDirectoryA
user32
DestroyWindow
EndDialog
DrawIcon
DialogBoxParamA
GetWindowPlacement
LoadIconA
DestroyIcon
SetRectEmpty
FillRect
LoadStringA
wsprintfA
PostQuitMessage
SetWindowTextA
GetDlgItem
InflateRect
SendMessageA
SetWindowLongA
InvalidateRect
BeginPaint
EndPaint
DefWindowProcA
GetWindowLongA
GetDC
ReleaseDC
LoadCursorA
GetClassInfoA
RegisterClassA
MoveWindow
GetWindowRect
GetWindowTextA
GetWindowTextLengthA
CharUpperA
GetMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
PeekMessageA
MessageBoxA
PostMessageA
FindWindowA
SubtractRect
SetWindowPos
GetClassNameA
IntersectRect
EqualRect
GetWindow
ScreenToClient
GetClientRect
UpdateWindow
SetTimer
ShowWindow
IsWindow
RegisterWindowMessageA
CreateDialogParamA
GetParent
SendDlgItemMessageA
CharNextA
SetRect
GetSystemMetrics
GetSysColor
CreateWindowExA
DrawTextA
gdi32
RestoreDC
DeleteObject
CreateFontIndirectA
GetObjectA
SaveDC
LineTo
MoveToEx
CreatePen
ExtTextOutA
SetBkColor
SetTextColor
GetTextMetricsA
CreateSolidBrush
CreateDIBitmap
RealizePalette
SelectPalette
GetDeviceCaps
CreatePalette
GetSystemPaletteEntries
UnrealizeObject
DeleteDC
BitBlt
CreateCompatibleDC
SelectClipRgn
CreateRectRgn
GetStockObject
GetTextExtentPointA
SelectObject
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
Sections
.text Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FX20GM/_INST32I.EX_
-
FX20GM/_ISDEL.EXE.exe windows:4 windows x86 arch:x86
af417a432744d25669a269c31c292485
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
kernel32
RemoveDirectoryA
DeleteFileA
GetWindowsDirectoryA
GetTickCount
CloseHandle
CreateFileA
SetErrorMode
GetPrivateProfileIntA
lstrcmpiA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetModuleHandleA
lstrcatA
lstrcpyA
UnhandledExceptionFilter
GetModuleFileNameA
GetProcAddress
VirtualAlloc
LoadLibraryA
GetStringTypeA
HeapAlloc
GetStringTypeW
LCMapStringW
LCMapStringA
HeapFree
RtlUnwind
VirtualFree
WriteFile
HeapDestroy
GetFileType
HeapCreate
GetLastError
SetCurrentDirectoryA
Sleep
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
SetHandleCount
GetCPInfo
GetACP
GetOEMCP
GetStdHandle
user32
CharNextA
DefWindowProcA
wsprintfA
IsWindow
RegisterWindowMessageA
SetTimer
PostQuitMessage
RegisterClassA
LoadIconA
LoadCursorA
GetMessageA
GetSystemMetrics
CreateWindowExA
SendMessageA
TranslateMessage
DispatchMessageA
Exports
Exports
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FX20GM/_ISDEL.RB0.exe windows:4 windows x86 arch:x86
af417a432744d25669a269c31c292485
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
kernel32
RemoveDirectoryA
DeleteFileA
GetWindowsDirectoryA
GetTickCount
CloseHandle
CreateFileA
SetErrorMode
GetPrivateProfileIntA
lstrcmpiA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetModuleHandleA
lstrcatA
lstrcpyA
UnhandledExceptionFilter
GetModuleFileNameA
GetProcAddress
VirtualAlloc
LoadLibraryA
GetStringTypeA
HeapAlloc
GetStringTypeW
LCMapStringW
LCMapStringA
HeapFree
RtlUnwind
VirtualFree
WriteFile
HeapDestroy
GetFileType
HeapCreate
GetLastError
SetCurrentDirectoryA
Sleep
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
SetHandleCount
GetCPInfo
GetACP
GetOEMCP
GetStdHandle
user32
CharNextA
DefWindowProcA
wsprintfA
IsWindow
RegisterWindowMessageA
SetTimer
PostQuitMessage
RegisterClassA
LoadIconA
LoadCursorA
GetMessageA
GetSystemMetrics
CreateWindowExA
SendMessageA
TranslateMessage
DispatchMessageA
Exports
Exports
WndProc
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FX20GM/_SETUP.DLL.dll windows:4 windows x86 arch:x86
211a1ac2159862c6038f1d798175f2be
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetEnvironmentStrings
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetCommandLineA
GetEnvironmentStringsW
WideCharToMultiByte
HeapDestroy
HeapCreate
VirtualFree
WriteFile
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
HeapFree
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
VirtualAlloc
GetProcAddress
LoadLibraryA
FlushFileBuffers
CloseHandle
SetStdHandle
SetFilePointer
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
FX20GM/_SYS1.CAB
-
FX20GM/_SYS1.HDR
-
FX20GM/_USER1.CAB
-
FX20GM/_USER1.HDR
-
FX20GM/lpk.dll.dll windows:5 windows x86 arch:x86
00c5fd00087020a0645079ce30f4148b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ExitProcess
GetProcAddress
RtlMoveMemory
LoadLibraryW
lstrcatW
GetSystemDirectoryW
FreeLibrary
lstrcpynA
LockResource
LoadResource
SizeofResource
FindResourceW
CreateProcessW
RtlZeroMemory
CloseHandle
WriteFile
CreateFileW
GetTempFileNameW
GetTempPathW
GetLastError
CreateMutexA
lstrcmpiW
GetModuleFileNameW
GetExitCodeProcess
TerminateProcess
WaitForSingleObject
GetCurrentThreadId
GetFileAttributesW
lstrcpyW
GetTickCount
GetLogicalDrives
FindNextFileW
SetFileAttributesW
CopyFileW
FindClose
FindFirstFileW
WaitForMultipleObjects
TerminateThread
ResumeThread
SetThreadPriority
CreateThread
SetEvent
CreateEventW
DisableThreadLibraryCalls
user32
wsprintfW
shell32
ord64
ord92
shlwapi
SHRegGetValueW
PathFindExtensionW
PathFindFileNameW
PathAppendW
PathRemoveFileSpecW
StrStrIW
Exports
Exports
LpkDllInitialize
LpkDrawTextEx
LpkEditControl
LpkExtTextOut
LpkGetCharacterPlacement
LpkGetTextExtentExPoint
LpkInitialize
LpkPSMTextOut
LpkTabbedTextOut
LpkUseGDIWidthCache
ftsWordBreak
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 494B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ