37a44b1be845f34f8ba0dab2e6408e91_JaffaCakes118

Sharing

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General

Target

37a44b1be845f34f8ba0dab2e6408e91_JaffaCakes118
Size

216KB
MD5

37a44b1be845f34f8ba0dab2e6408e91
SHA1

0bc375bb3d1440ed92ca4485212b954cd90225ee
SHA256

cd55fcda2b7278d71f3d59ab7ec29e8e380b5433829c03423aa1ce31816b01ee
SHA512

a3891dc57c01a587d09062093c17c5e06423794cc6df281bed55041966974c54b27b8613b8b283fc98c6635422c3c9306c5be3408db85f7acb76f41a8b3c559e
SSDEEP

6144:wWwMnudWbheydzU2zZfJJJ7VNlaTLIKyn4tOS:tuwR22xJJJ5NlSy4tJ

Score

3^/10

Malware Config

Signatures

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
37a44b1be845f34f8ba0dab2e6408e91_JaffaCakes118
unpack001/$PLUGINSDIR/InstallOptions.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/CrashReport.exe

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_1

Files

37a44b1be845f34f8ba0dab2e6408e91_JaffaCakes118
.exe windows:4 windows x86 arch:x86

237a51742fed62d237b6f1b75452402f

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

CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
CreateFileA
GetFileSize
GetModuleFileNameA
GetTickCount
GetCurrentProcess
SetFileTime
ExitProcess
GetCommandLineA
GetWindowsDirectoryA
GetTempPathA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
CloseHandle
lstrcmpiA
lstrcmpA
GetEnvironmentVariableA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
SetErrorMode
GetModuleHandleA
LoadLibraryA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
SetFilePointer
FindClose
MulDiv
FindNextFileA
FindFirstFileA
DeleteFileA
CopyFileA

user32

ExitWindowsEx
CharNextA
DialogBoxParamA
GetClassInfoA
SystemParametersInfoA
RegisterClassA
EndDialog
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
CheckDlgButton
GetAsyncKeyState
IsDlgButtonChecked
GetMessagePos
LoadBitmapA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
CreateDialogParamA
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxA
CharPrevA
wvsprintfA
DispatchMessageA
PeekMessageA
SendMessageTimeoutA
FindWindowExA
IsWindow
GetDlgItem
LoadImageA
GetDC
EnableWindow
InvalidateRect
CreateWindowExA
GetWindowLongA
DrawFocusRect
DestroyWindow
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
ShowWindow
TrackPopupMenu
wsprintfA
SendMessageA
CallWindowProcA
MapWindowPoints
GetWindowRect
ScreenToClient
PtInRect
LoadCursorA
SetCursor
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
SetWindowLongA

gdi32

SetBkColor
GetDeviceCaps
GetCurrentObject
GetObjectA
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegEnumKeyA
RegEnumValueA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegQueryValueExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 290KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 2.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/InstPath.ini
$PLUGINSDIR/InstallOptions.dll
.dll windows:4 windows x86 arch:x86

57354bdeea3dfae6e948101add87501a

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

SetCurrentDirectoryA
GetCurrentDirectoryA
GetPrivateProfileIntA
GetModuleHandleA
lstrcmpiA
GetPrivateProfileStringA
lstrcatA
lstrcpynA
WritePrivateProfileStringA
lstrlenA
lstrcpyA
GlobalFree
MultiByteToWideChar
GlobalAlloc

user32

GetDlgCtrlID
GetClientRect
SetWindowRgn
MapWindowPoints
LoadImageA
SetWindowLongA
CreateWindowExA
MapDialogRect
SetWindowPos
GetWindowRect
CreateDialogParamA
ShowWindow
EnableWindow
GetDlgItem
DestroyIcon
DestroyWindow
DispatchMessageA
TranslateMessage
GetMessageA
IsDialogMessageA
PtInRect
LoadCursorA
SetCursor
DrawTextA
GetWindowLongA
DrawFocusRect
CallWindowProcA
PostMessageA
MessageBoxA
CharNextA
wsprintfA
GetWindowTextA
SetWindowTextA
SendMessageA
LoadIconA

gdi32

SetTextColor
GetObjectA
SelectObject
GetDIBits
CreateRectRgn
CombineRgn
DeleteObject
CreateCompatibleDC

shell32

SHGetPathFromIDListA
SHBrowseForFolderA
SHGetDesktopFolder
SHGetMalloc
ShellExecuteA

comdlg32

GetOpenFileNameA
GetSaveFileNameA
CommDlgExtendedError

Exports

Exports

dialog
initDialog
show

Sections

.text
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 152B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 954B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/System.dll
.dll windows:4 windows x86 arch:x86

4ec328f99bdd944fc98d8a5cf11f7a62

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

GlobalAlloc
GlobalFree
GlobalSize
lstrcpyA
lstrcpynA
FreeLibrary
lstrcatA
GetProcAddress
LoadLibraryA
GetModuleHandleA
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
GetLastError
VirtualAlloc
VirtualProtect

user32

wsprintfA

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store

Sections

.text
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 784B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 494B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/WelcomePage.ini
$PLUGINSDIR/ioSpecial.ini
$PLUGINSDIR/modern-wizard.bmp
$TEMP/installpathcn.bmp
$TEMP/installpathen.bmp
$TEMP/instpath.ini
$TEMP/partner.ini
$TEMP/welcomepage.ini
CrashReport.exe
.exe windows:4 windows x86 arch:x86

8bca52273b45caff2bb4e2747f2262a1

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

wininet

InternetCloseHandle
FtpSetCurrentDirectoryA
FtpPutFileA
InternetConnectA
InternetOpenA

kernel32

InterlockedDecrement
SetLastError
lstrcmpiW
lstrlenW
FlushInstructionCache
GetCurrentProcess
RaiseException
GetThreadLocale
FindResourceW
LoadLibraryExW
SetThreadLocale
FreeLibrary
LeaveCriticalSection
InterlockedIncrement
GetModuleHandleW
DeleteCriticalSection
CreateFileA
ReadFile
CloseHandle
GetSystemTime
GetPrivateProfileStringA
GetModuleFileNameA
EnterCriticalSection
GetStringTypeA
LCMapStringW
LCMapStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoA
SetStdHandle
IsValidCodePage
GetOEMCP
MultiByteToWideChar
GetCPInfo
FlushFileBuffers
SetFilePointer
GetConsoleMode
GetConsoleCP
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
InitializeCriticalSection
SizeofResource
GetStringTypeW
GetCurrentThreadId
GetLastError
GetModuleFileNameW
DeleteFileA
LoadResource
HeapSize
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
LoadLibraryA
IsProcessorFeaturePresent
SetEndOfFile
InterlockedExchange
WriteFile
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
RtlUnwind
Sleep
GetACP
InterlockedCompareExchange
GetProcAddress
GetModuleHandleA
ExitProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
HeapAlloc
TerminateProcess
IsDebuggerPresent
HeapReAlloc
GetCommandLineA
GetVersionExA
GetProcessHeap
GetStartupInfoA
GetSystemTimeAsFileTime
SetHandleCount
GetStdHandle
GetFileType

user32

GetWindowRect
IsDialogMessageW
GetDlgItem
DestroyWindow
PeekMessageW
ShowWindow
GetParent
CreateDialogParamW
SetWindowPos
PostQuitMessage
CharNextW
TranslateMessage
SendMessageW
LoadImageW
SetWindowLongW
GetClientRect
GetWindowLongW
DispatchMessageW
GetMessageW
SystemParametersInfoW
GetSystemMetrics
LoadIconW
DefWindowProcW
GetWindow
MapWindowPoints
UnregisterClassA

gdi32

GetStockObject
DeleteObject
CreateFontW

advapi32

RegEnumKeyExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW

shell32

SHGetSpecialFolderPathA
ShellExecuteA

ole32

CoTaskMemAlloc
CoTaskMemFree
CoUninitialize
CoCreateInstance
CoTaskMemRealloc
CoInitialize

oleaut32

VarUI4FromStr

shlwapi

PathRemoveFileSpecA
PathFindFileNameA

comctl32

InitCommonControlsEx

Sections

.text
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

237a51742fed62d237b6f1b75452402f

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 25KB - Virtual size: 25KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 3KB - Virtual size: 290KB

.ndata Size: - Virtual size: 2.0MB

.rsrc Size: 31KB - Virtual size: 32KB

57354bdeea3dfae6e948101add87501a

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

comdlg32

Exports

Exports

Sections

.text Size: 6KB - Virtual size: 6KB

.rdata Size: 2KB - Virtual size: 1KB

.data Size: 1KB - Virtual size: 9KB

.rsrc Size: 512B - Virtual size: 152B

.reloc Size: 1024B - Virtual size: 954B

4ec328f99bdd944fc98d8a5cf11f7a62

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 6KB

.rdata Size: 1024B - Virtual size: 784B

.data Size: 512B - Virtual size: 92B

.reloc Size: 512B - Virtual size: 494B

8bca52273b45caff2bb4e2747f2262a1

Headers

File Characteristics

Imports

wininet

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

Sections

.text Size: 92KB - Virtual size: 91KB

.rdata Size: 32KB - Virtual size: 30KB

.data Size: 8KB - Virtual size: 12KB

.rsrc Size: 36KB - Virtual size: 32KB

.text
Size: 25KB - Virtual size: 25KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 3KB - Virtual size: 290KB

.ndata
Size: - Virtual size: 2.0MB

.rsrc
Size: 31KB - Virtual size: 32KB

.text
Size: 6KB - Virtual size: 6KB

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: 1KB - Virtual size: 9KB

.rsrc
Size: 512B - Virtual size: 152B

.reloc
Size: 1024B - Virtual size: 954B

.text
Size: 7KB - Virtual size: 6KB

.rdata
Size: 1024B - Virtual size: 784B

.data
Size: 512B - Virtual size: 92B

.reloc
Size: 512B - Virtual size: 494B

.text
Size: 92KB - Virtual size: 91KB

.rdata
Size: 32KB - Virtual size: 30KB

.data
Size: 8KB - Virtual size: 12KB

.rsrc
Size: 36KB - Virtual size: 32KB