dc7d67e9164720d1c05ebca526a1d2d7_JaffaCakes118

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General

Target

dc7d67e9164720d1c05ebca526a1d2d7_JaffaCakes118
Size

283KB
MD5

dc7d67e9164720d1c05ebca526a1d2d7
SHA1

8b624e24a29502a2ac1f6d1da7655c2ee9a46762
SHA256

960f7ce460ae5b6945ac554bfb04337c71cc71544ec89089a373692c12d89a67
SHA512

add697c4b3c4dd09d05399ed2d2c41e5f62f73d9c669d301cc496e4b91c1d0650bfea8216e091cc784c0540ea178ffeae1f9d147379cc23e008a73dcb1a456c6
SSDEEP

3072:CVexzTMlI0frxJLgf7nDVF6PUp1Yo3ICgxgVvA2kdfTXFNTJYRoyd3s4E28Nd2T6:CExJex5gfzDVlVXgaVXmNFYRo47Fvm

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dc7d67e9164720d1c05ebca526a1d2d7_JaffaCakes118

Files

dc7d67e9164720d1c05ebca526a1d2d7_JaffaCakes118
.exe windows:6 windows x86 arch:x86

2a141685bec588fb7b12c50a8a40eb2b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

notepad.pdb

Imports

advapi32

RegSetValueExW
RegQueryValueExW
RegCloseKey
RegCreateKeyW
RegOpenKeyExW
IsTextUnicode
CloseServiceHandle
QueryServiceConfigW
OpenServiceW
OpenSCManagerW

kernel32

FindNLSString
GlobalAlloc
GlobalUnlock
GlobalLock
GetTimeFormatW
GetDateFormatW
GetLocalTime
GetUserDefaultUILanguage
HeapFree
HeapAlloc
GetProcessHeap
GetFileInformationByHandle
InterlockedExchange
FreeLibraryAndExitThread
GetFileAttributesW
Wow64RevertWow64FsRedirection
Wow64DisableWow64FsRedirection
IsWow64Process
GetCurrentProcess
CreateThread
LoadLibraryW
GetModuleFileNameW
CreateFileMappingW
FormatMessageW
MapViewOfFile
MultiByteToWideChar
UnmapViewOfFile
LocalReAlloc
GetACP
DeleteFileW
SetEndOfFile
WideCharToMultiByte
SetLastError
WriteFile
GetLastError
LocalSize
GetFullPathNameW
MulDiv
GetCommandLineW
GetCurrentProcessId
FoldStringW
lstrcmpW
FindFirstFileW
FindClose
HeapSetInformation
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
Sleep
LocalLock
LocalUnlock
lstrlenW
GetLocaleInfoW
GlobalFree
lstrcmpiW
SetErrorMode
CreateFileW
ReadFile
CloseHandle
LocalAlloc
InterlockedDecrement
LocalFree
InterlockedIncrement
GetVersionExW
UnhandledExceptionFilter

gdi32

CreateFontIndirectW
SetMapMode
SetViewportExtEx
SetWindowExtEx
LPtoDP
SetBkMode
GetTextMetricsW
SetAbortProc
StartDocW
StartPage
EndPage
AbortDoc
EndDoc
DeleteDC
TextOutW
GetTextExtentPoint32W
CreateDCW
SelectObject
GetTextFaceW
EnumFontsW
GetDeviceCaps
DeleteObject

user32

SetActiveWindow
GetKeyboardLayout
PostQuitMessage
DefWindowProcW
GetForegroundWindow
IsIconic
DestroyWindow
MessageBeep
GetWindowPlacement
CharUpperW
RegisterClassExW
LoadImageW
LoadCursorW
SetWindowLongW
LoadAcceleratorsW
GetSystemMenu
SetWindowPlacement
CreateWindowExW
RegisterWindowMessageW
UpdateWindow
InvalidateRect
SetScrollPos
GetWindowTextLengthW
GetWindowLongW
PeekMessageW
EnableWindow
DialogBoxParamW
CreateDialogParamW
GetWindowTextW
SetWindowPos
SetCursor
SetForegroundWindow
FindWindowW
GetSystemMetrics
MoveWindow
SendMessageW
CharNextW
CheckMenuItem
CloseClipboard
IsClipboardFormatAvailable
OpenClipboard
GetMenuState
EnableMenuItem
GetSubMenu
GetClientRect
UnhookWinEvent
GetFocus
GetMenu
MessageBoxW
WinHelpW
GetDlgCtrlID
ChildWindowFromPoint
GetDC
ShowWindow
DrawTextExW
ReleaseDC
LoadIconW
SetWinEventHook
GetMessageW
PostMessageW
IsDialogMessageW
TranslateAcceleratorW
EndDialog
GetDlgItemTextW
SetDlgItemTextW
SetFocus
SetWindowTextW
GetParent
LoadStringW
SendDlgItemMessageW
GetCursorPos
ScreenToClient
TranslateMessage
GetAncestor
DispatchMessageW

msvcrt

_controlfp
_vsnwprintf
memset
_wtol
memcpy
iswctype
wcsncmp
wcsrchr
_except_handler4_common
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
__getmainargs
_cexit
_exit
?terminate@@YAXXZ
__set_app_type

comdlg32

ReplaceTextW
PageSetupDlgW
PrintDlgExW
FindTextW
ChooseFontW
GetSaveFileNameW
CommDlgExtendedError
GetOpenFileNameW
GetFileTitleW

shell32

DragAcceptFiles
SHAddToRecentDocs
SHGetFolderPathW
SHCreateItemFromParsingName
ShellExecuteExW
DragQueryFileW
DragFinish
ShellAboutW

winspool.drv

OpenPrinterW
ClosePrinter
GetPrinterDriverW

ole32

CoInitializeEx
CoUninitialize
CoTaskMemAlloc
CoCreateInstance
CoTaskMemFree
CoInitialize

shlwapi

PathIsFileSpecW
SHStrDupW

comctl32

CreatePropertySheetPageW
PropertySheetW
CreateStatusWindowW
ord345

oleaut32

SysFreeString
SysAllocString

ntdll

WinSqmIncrementDWORD
RtlInitUnicodeString
NtQueryLicenseValue
WinSqmAddToStream

version

GetFileVersionInfoExW
GetFileVersionInfoSizeExW
VerQueryValueW

Sections

.text
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 124KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2a141685bec588fb7b12c50a8a40eb2b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

gdi32

user32

msvcrt

comdlg32

shell32

winspool.drv

ole32

shlwapi

comctl32

oleaut32

ntdll

version

Sections

.text Size: 42KB - Virtual size: 41KB

.data Size: 4KB - Virtual size: 8KB

.rsrc Size: 124KB - Virtual size: 124KB

.reloc Size: 4KB - Virtual size: 3KB

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 42KB - Virtual size: 41KB

.data
Size: 4KB - Virtual size: 8KB

.rsrc
Size: 124KB - Virtual size: 124KB

.reloc
Size: 4KB - Virtual size: 3KB

.UPX0
Size: 108KB - Virtual size: 260KB