e1a5a00c78ef347c0d4cbcd45e45607d_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

e1a5a00c78ef347c0d4cbcd45e45607d_JaffaCakes118
Size

1.2MB
MD5

e1a5a00c78ef347c0d4cbcd45e45607d
SHA1

5112690d79ce80250af69d54221f6355fe965782
SHA256

2407b3c710bd92c8279a9915ac3e0ef773bf4306b76418c7124553a16f388e52
SHA512

92679e24cd69c0b5140b22efd98f1da5f6a5ce6bad3c462156a94669d7a921de633cab2b10057169838e2ce777ca4148d863693ad2a1be84f932f0bfd8b4bb6a
SSDEEP

24576:2FgOwVLp0CRiOKy0TEk9jKrLw/lyjwr2bjiLTraZjsKqhl39YOQ74AoKcLX4C5+X:iopzKDwk92rLwowrFLTU5q83oXL7eN

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
e1a5a00c78ef347c0d4cbcd45e45607d_JaffaCakes118

Files

e1a5a00c78ef347c0d4cbcd45e45607d_JaffaCakes118
.exe windows:1 windows x86 arch:x86

ba90881d3200a11da1ab805ba75978ee

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

CreateThread
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
WideCharToMultiByte
IsBadReadPtr
GlobalAddAtomA
GlobalAddAtomW
GetModuleHandleA
GlobalFree
GlobalGetAtomNameA
GlobalDeleteAtom
GlobalGetAtomNameW
FreeConsole
GetEnvironmentVariableA
VirtualProtect
VirtualAlloc
GetProcAddress
GetLastError
LoadLibraryA
SetLastError
SetThreadPriority
GetCurrentThread
CreateProcessA
GetCommandLineA
GetStartupInfoA
SetEnvironmentVariableA
ReleaseMutex
WaitForSingleObject
CreateMutexA
OpenMutexA
SetErrorMode
GetCurrentThreadId
FindClose
FindFirstFileA
FindFirstFileW
VirtualQueryEx
GetExitCodeProcess
ReadProcessMemory
VirtualProtectEx
UnmapViewOfFile
ContinueDebugEvent
SetThreadContext
GetThreadContext
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
CreateProcessW
GetCommandLineW
GetStartupInfoW
MapViewOfFile
DuplicateHandle
GetCurrentProcess
CreateFileMappingA
WriteProcessMemory
SetEvent
CreateEventA
MultiByteToWideChar
CloseHandle
CreateFileA
GetSystemTimeAsFileTime
ExitProcess
LocalFree
CompareStringW
CompareStringA
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FormatMessageA
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoW
GetStringTypeW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
Sleep
EnterCriticalSection
LeaveCriticalSection
GetVersionExA
InitializeCriticalSection
GetCurrentProcessId
GetModuleFileNameW
GetShortPathNameW
GetModuleFileNameA
GetShortPathNameA
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
DeleteCriticalSection
RtlUnwind
RaiseException
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetProcessHeap
GetCPInfo
LCMapStringA
LCMapStringW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
HeapSize
WriteFile
GetStdHandle
GetACP
GetOEMCP
IsValidCodePage
HeapDestroy
HeapCreate
VirtualFree
HeapReAlloc
GetTimeZoneInformation

user32

LoadStringW
IsWindow
PostMessageA
GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
GetMessageA
EndPaint
KillTimer
GetAsyncKeyState
GetSystemMetrics
SetTimer
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
BeginPaint
FindWindowA
WaitForInputIdle
DestroyWindow
MessageBoxA
InSendMessage
UnpackDDElParam
FreeDDElParam
DefWindowProcW
DefWindowProcA
LoadCursorA
RegisterClassW
CreateWindowExW
RegisterClassA
CreateWindowExA
GetWindowThreadProcessId
SendMessageW
SendMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
EnumWindows
IsWindowUnicode
PackDDElParam
PostMessageW

gdi32

SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC

Sections

UPX0
Size: - Virtual size: 524KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 236KB - Virtual size: 236KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 356KB - Virtual size: 384KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: 52KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 72KB - Virtual size: 192KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 448KB - Virtual size: 448KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

ba90881d3200a11da1ab805ba75978ee

Headers

File Characteristics

Imports

kernel32

user32

gdi32

Sections

UPX0 Size: - Virtual size: 524KB

UPX1 Size: 236KB - Virtual size: 236KB

.rsrc Size: 8KB - Virtual size: 8KB

.text Size: 356KB - Virtual size: 384KB

.adata Size: 52KB - Virtual size: 64KB

.data Size: 72KB - Virtual size: 192KB

.pdata Size: 448KB - Virtual size: 448KB

UPX0
Size: - Virtual size: 524KB

UPX1
Size: 236KB - Virtual size: 236KB

.rsrc
Size: 8KB - Virtual size: 8KB

.text
Size: 356KB - Virtual size: 384KB

.adata
Size: 52KB - Virtual size: 64KB

.data
Size: 72KB - Virtual size: 192KB

.pdata
Size: 448KB - Virtual size: 448KB