c28574b1440d391b0e2d4112f98a78a7_JaffaCakes118

Sharing

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General

Target

c28574b1440d391b0e2d4112f98a78a7_JaffaCakes118
Size

164KB
MD5

c28574b1440d391b0e2d4112f98a78a7
SHA1

548aa2fed1feeb7c0654c3790fda19307ae68e2a
SHA256

9e09756eb20726668d9d0afc5173c2782e505d6f4d8318516e298064d19ae89f
SHA512

03ef3eb28eb4bcb2eb8cef1d9ca0e67b8356d8800a3bc372ce018dac38291b4e41ef4592022675c0c66e9f2a89fc9e0e656e705d3d5ccc1000f238812d46c936
SSDEEP

3072:dWQ9MUoUzzN5yORePvbDa0zugb8GBOkUvb+tg+Tt0UR/z3JVg5gR+RB0osb9:dW+oUzR5nReX3a0Kgb8OOhvatg+TCURh

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
c28574b1440d391b0e2d4112f98a78a7_JaffaCakes118

Files

c28574b1440d391b0e2d4112f98a78a7_JaffaCakes118
.exe windows:5 windows x86 arch:x86

b1438e87294e21921b52df523d06caf3

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

PDB Paths

fontview.pdb

Imports

msvcrt

_vsnwprintf
_XcptFilter
_cexit
exit
_c_exit
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
_acmdln
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_exit

kernel32

MultiByteToWideChar
SetThreadLocale
LocalFree
GetThreadLocale
MulDiv
lstrlenW
lstrcmpiW
ExitProcess
GetCommandLineW
GetLastError
FormatMessageW
LocalAlloc
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleA
GetStartupInfoA
GetSystemDefaultLangID
CreateFileW
GetFileSize
CloseHandle
GetACP

gdi32

LineTo
RemoveFontResourceW
StartDocW
StartPage
EndPage
EndDoc
SetTextAlign
GetTextExtentPoint32W
GetTextMetricsW
ExtTextOutW
MoveToEx
AddFontResourceW
GetFontResourceInfoW
GetFontData
GetDeviceCaps
GetStockObject
CreateCompatibleDC
TranslateCharsetInfo
CreateFontIndirectW
SelectObject
GetTextCharsetInfo
DeleteObject
DeleteDC

user32

GetSystemMetrics
GetDesktopWindow
MessageBoxW
LoadAcceleratorsW
GetMessageW
TranslateAcceleratorW
TranslateMessage
DispatchMessageW
LoadIconW
RegisterClassW
CreateWindowExW
CharNextW
PostQuitMessage
DestroyWindow
SetWindowPos
EndPaint
ReleaseDC
FillRect
GetClientRect
BeginPaint
PostMessageW
SendMessageW
DefWindowProcW
EnableWindow
InvalidateRect
MessageBeep
GetSysColorBrush
ScrollWindowEx
DrawTextW
SetRect
LoadStringW
SetCursor
LoadCursorW
SetScrollInfo

comdlg32

PrintDlgW

shell32

SHGetFileInfoW

shlwapi

PathRemoveFileSpecW
PathAppendW
PathFindFileNameW
PathRenameExtensionW
PathFindExtensionW

ole32

CoInitialize
CoUninitialize

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

b1438e87294e21921b52df523d06caf3

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

kernel32

gdi32

user32

comdlg32

shell32

shlwapi

ole32

Sections

.text Size: 15KB - Virtual size: 14KB

.data Size: 1024B - Virtual size: 2KB

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

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 15KB - Virtual size: 14KB

.data
Size: 1024B - Virtual size: 2KB

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

UPX0
Size: 144KB - Virtual size: 380KB