eae82b290d20dc4dc75f315d89f179a0_JaffaCakes118

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General

Target

eae82b290d20dc4dc75f315d89f179a0_JaffaCakes118
Size

130KB
MD5

eae82b290d20dc4dc75f315d89f179a0
SHA1

32cc8c0d940bd9cd96667d333d70e1c936981f8d
SHA256

2e542f5a7fbb8f79fc26fa8ed774e679bdb545451f9aa3b96a7633324dbc71fb
SHA512

65770251abe3fd3c958cbd99e594761ca7cc70494cc6cd7db4ac1701f431489916700d28ef22b8ac4e99e1211481d71e7e8a8e420f461ac7e81d993d0cf08293
SSDEEP

3072:/PXX7Nld9S3BJ545IzNg/Fr1RDn0efJ713E:/Pq3FdIFr1RLjfJZE

Score

5^/10

pdf

Malware Config

Signatures

Malformed data in PDF
A PDF can contain malformed data to evade detection
pdf

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
eae82b290d20dc4dc75f315d89f179a0_JaffaCakes118
unpack001/$PLUGINSDIR/LangDLL.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsDialogs.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

eae82b290d20dc4dc75f315d89f179a0_JaffaCakes118
.exe windows:4 windows x86 arch:x86

28a099a911237a28521d8b7ea250f089

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

comctl32

ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls

gdi32

CreateBrushIndirect
CreateFontIndirectA
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor

kernel32

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

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

shell32

SHBrowseForFolderA
SHFileOperationA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA

user32

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

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 144B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 150KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 1024B - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
$PLUGINSDIR/LangDLL.dll
.dll windows:4 windows x86 arch:x86

a4cdec8650dfe0ec28dd3e52e25dae2c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

gdi32

CreateFontIndirectA
DeleteObject
GetDeviceCaps

kernel32

GetACP
GetModuleHandleA
GlobalAlloc
GlobalFree
MulDiv
lstrcmpA
lstrcpyA
lstrcpynA
lstrlenA

user32

DialogBoxParamA
EndDialog
GetDC
LoadIconA
SendDlgItemMessageA
SendMessageA
SetDlgItemTextA
SetWindowTextA
ShowWindow
wsprintfA

Exports

Exports

LangDialog

Sections

.text
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 73B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 752B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 340B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 248B

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

38e5d87efd24fb4005f186879a64501c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

kernel32

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

msvcrt

__dllonexit
_errno
fflush
free
malloc

ole32

CLSIDFromString
StringFromGUID2

user32

wsprintfA

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1024B - Virtual size: 540B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 284B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 160B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 856B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/modern-wizard.bmp
$PLUGINSDIR/nsDialogs.dll
.dll windows:4 windows x86 arch:x86

4fb4d15e957b6564bf15c23e80f0202a

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

comdlg32

CommDlgExtendedError
GetOpenFileNameA
GetSaveFileNameA

gdi32

SetTextColor

kernel32

GetCurrentDirectoryA
GetFileAttributesA
GetProcessHeap
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
HeapReAlloc
MulDiv
SetCurrentDirectoryA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA

ole32

CoTaskMemFree

shell32

SHBrowseForFolderA
SHGetPathFromIDListA

user32

CallWindowProcA
CharNextA
CharPrevA
CreateDialogParamA
CreateWindowExA
DestroyWindow
DispatchMessageA
DrawFocusRect
DrawTextA
GetClientRect
GetDlgItem
GetMessageA
GetPropA
GetWindowLongA
GetWindowRect
GetWindowTextA
IsDialogMessageA
IsWindow
KillTimer
LoadCursorA
MapDialogRect
MapWindowPoints
RemovePropA
SendMessageA
SetCursor
SetPropA
SetTimer
SetWindowLongA
SetWindowPos
ShowWindow
TranslateMessage
wsprintfA

Exports

Exports

Create
CreateControl
CreateItem
CreateTimer
GetUserData
KillTimer
OnBack
OnChange
OnClick
OnNotify
SelectFileDialog
SelectFolderDialog
SetRTL
SetUserData
Show

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 363B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 140B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 416B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/firefox.vbs
.vbs
No_Sabes_Cuanto_Te_Quiero.pdf
.pdf

Sharing

General

Malware Config

Signatures

Files

28a099a911237a28521d8b7ea250f089

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

gdi32

kernel32

ole32

shell32

user32

version

Sections

.text Size: 34KB - Virtual size: 33KB

.data Size: 512B - Virtual size: 144B

.rdata Size: 3KB - Virtual size: 3KB

.bss Size: - Virtual size: 150KB

.idata Size: 5KB - Virtual size: 4KB

.ndata Size: 1024B - Virtual size: 76KB

.rsrc Size: 18KB - Virtual size: 18KB

a4cdec8650dfe0ec28dd3e52e25dae2c

Headers

File Characteristics

Imports

gdi32

kernel32

user32

Exports

Exports

Sections

.text Size: 3KB - Virtual size: 2KB

.rdata Size: 512B - Virtual size: 28B

.bss Size: - Virtual size: 3KB

.edata Size: 512B - Virtual size: 73B

.idata Size: 1024B - Virtual size: 752B

.rsrc Size: 512B - Virtual size: 340B

.reloc Size: 512B - Virtual size: 248B

38e5d87efd24fb4005f186879a64501c

Headers

File Characteristics

Imports

kernel32

msvcrt

ole32

user32

Exports

Exports

Sections

.text Size: 11KB - Virtual size: 10KB

.data Size: 512B - Virtual size: 16B

.rdata Size: 1024B - Virtual size: 540B

.bss Size: - Virtual size: 284B

.edata Size: 512B - Virtual size: 160B

.idata Size: 1024B - Virtual size: 856B

.reloc Size: 1024B - Virtual size: 624B

4fb4d15e957b6564bf15c23e80f0202a

Headers

File Characteristics

Imports

comdlg32

gdi32

kernel32

ole32

shell32

user32

Exports

Exports

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 512B - Virtual size: 176B

.bss Size: - Virtual size: 4KB

.edata Size: 512B - Virtual size: 363B

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

.rsrc Size: 512B - Virtual size: 140B

.text
Size: 34KB - Virtual size: 33KB

.data
Size: 512B - Virtual size: 144B

.rdata
Size: 3KB - Virtual size: 3KB

.bss
Size: - Virtual size: 150KB

.idata
Size: 5KB - Virtual size: 4KB

.ndata
Size: 1024B - Virtual size: 76KB

.rsrc
Size: 18KB - Virtual size: 18KB

.text
Size: 3KB - Virtual size: 2KB

.rdata
Size: 512B - Virtual size: 28B

.bss
Size: - Virtual size: 3KB

.edata
Size: 512B - Virtual size: 73B

.idata
Size: 1024B - Virtual size: 752B

.rsrc
Size: 512B - Virtual size: 340B

.reloc
Size: 512B - Virtual size: 248B

.text
Size: 11KB - Virtual size: 10KB

.data
Size: 512B - Virtual size: 16B

.rdata
Size: 1024B - Virtual size: 540B

.bss
Size: - Virtual size: 284B

.edata
Size: 512B - Virtual size: 160B

.idata
Size: 1024B - Virtual size: 856B

.reloc
Size: 1024B - Virtual size: 624B

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 512B - Virtual size: 176B

.bss
Size: - Virtual size: 4KB

.edata
Size: 512B - Virtual size: 363B

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

.rsrc
Size: 512B - Virtual size: 140B

.reloc
Size: 512B - Virtual size: 416B