efd9bd640a7d5af3183285b05491a6fc_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

efd9bd640a7d5af3183285b05491a6fc_JaffaCakes118
Size

253KB
MD5

efd9bd640a7d5af3183285b05491a6fc
SHA1

aae05eac9969b781a6ce26aaa574190e2707a52b
SHA256

a42d3b8e5c956fd98bc395691b7eb3eed8c17736fdd8f26b0e9961ba4a86cb62
SHA512

9fdf1e2517303d7c05aef1a2338aada7948fd8808d08c41e5f9c544750ed9d33213ede6c27816cc5d4cd0897c5944e05052051479693a5da8defc0a7df158700
SSDEEP

6144:s2nd0sR7/wbSb74BFH5F2JPZIFBdcNTI9Ca:zd00sWH2r2JRIFBaq9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
efd9bd640a7d5af3183285b05491a6fc_JaffaCakes118

Files

efd9bd640a7d5af3183285b05491a6fc_JaffaCakes118
.exe windows:4 windows x86 arch:x86

e43200310333221f120cbe10a7558167

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

s:\YTB\Toolbar\ClientIE\v8\branches\8_1_0\ytie\ytbbroker\Release\ytbb.pdb

Imports

oleacc

AccessibleObjectFromWindow
GetRoleTextW
AccessibleChildren

kernel32

EnterCriticalSection
LeaveCriticalSection
GetModuleFileNameW
FreeLibrary
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleHandleW
CloseHandle
WaitForSingleObject
Sleep
CreateThread
CreateEventW
GetCommandLineW
ReleaseMutex
WideCharToMultiByte
lstrlenA
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
WriteFile
GetProcAddress
LoadLibraryW
GetVersionExW
GetCurrentThreadId
SetEvent
LocalFree
LockResource
FindResourceExW
LocalAlloc
GetCurrentProcess
InterlockedDecrement
CreateDirectoryW
ReadFile
GetFileSize
CreateMutexW
WaitForMultipleObjects
GetTickCount
LoadLibraryA
CreateFileA
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
HeapSize
RtlUnwind
GetModuleFileNameA
GetStdHandle
ExitProcess
HeapCreate
HeapDestroy
VirtualAlloc
VirtualFree
InterlockedIncrement
lstrcmpiW
GetLastError
DeleteCriticalSection
InitializeCriticalSection
RaiseException
lstrlenW
GetSystemTimeAsFileTime
GetStringTypeA
GetStringTypeW
CreateFileW
LCMapStringW
FlushFileBuffers
LCMapStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetConsoleMode
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
SetLastError
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetModuleHandleA
IsValidCodePage
GetOEMCP
GetCPInfo
GetStartupInfoW
GetProcessHeap
GetFileAttributesW
HeapReAlloc
HeapFree
HeapAlloc
GetConsoleCP
SetFilePointer
InterlockedExchange
GetACP
GetLocaleInfoA
GetThreadLocale
GetVersionExA

user32

CharUpperW
GetWindowPlacement
ShowWindow
SetForegroundWindow
PostThreadMessageW
GetMessageW
DispatchMessageW
TranslateMessage
FlashWindowEx
CharNextW
MsgWaitForMultipleObjects
PeekMessageW
UnregisterClassA

advapi32

RegQueryValueExW
GetSecurityDescriptorLength
RegSetValueExA
RegEnumKeyExW
RegQueryInfoKeyW
RegSetValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW

shell32

SHGetSpecialFolderPathW

ole32

StringFromGUID2
CoInitialize
CoRegisterClassObject
CoRevokeClassObject
CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
CoUninitialize
CoTaskMemRealloc

oleaut32

VariantCopy
VariantClear
VariantInit
RegisterTypeLi
UnRegisterTypeLi
SysStringByteLen
SysAllocStringByteLen
SysFreeString
SysAllocStringLen
LoadTypeLi
LoadRegTypeLi
SysStringLen
VarUI4FromStr
SysAllocString

shlwapi

StrStrIW
SHDeleteKeyW

Sections

.text
Size: 120KB - Virtual size: 117KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 32KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 12KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 80KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

e43200310333221f120cbe10a7558167

Headers

File Characteristics

PDB Paths

Imports

oleacc

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

Sections

.text Size: 120KB - Virtual size: 117KB

.rdata Size: 32KB - Virtual size: 28KB

.data Size: 12KB - Virtual size: 17KB

.rsrc Size: 80KB - Virtual size: 80KB

.text
Size: 120KB - Virtual size: 117KB

.rdata
Size: 32KB - Virtual size: 28KB

.data
Size: 12KB - Virtual size: 17KB

.rsrc
Size: 80KB - Virtual size: 80KB