b7ded256585b3550c6832c9c8c361dfc_JaffaCakes118

Sharing

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General

Target

b7ded256585b3550c6832c9c8c361dfc_JaffaCakes118
Size

375KB
MD5

b7ded256585b3550c6832c9c8c361dfc
SHA1

43885dfd41aa58e79a1c8b41adc7487ed90a7f86
SHA256

b5a4471d06c456e2f4456bf13b03cbf9d724a65afb7d00427636062c80f80b2b
SHA512

458466bdbf2c3e4fe24cb6ac9a76367add3c356cd0b40599fb31d8b9969193e6f77f0d9cb8a0b135c1a5fb46e008b5552af7beb67587070b358afe1f4ddd1416
SSDEEP

6144:BawTka/zBL/RdTX0Fw44XQqDHGBvK20ErNxdXt8i35665KhGXdANM:RkY9L/RdTX0Fw4eQqDHKvKhCMis6pNA6

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b7ded256585b3550c6832c9c8c361dfc_JaffaCakes118

Files

b7ded256585b3550c6832c9c8c361dfc_JaffaCakes118
.dll windows:5 windows x86 arch:x86

09a57149d481648d0f38447e2aa9c82b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ws2_32

inet_ntoa
WSAStartup
select
connect
WSAIoctl
getpeername
getsockname
gethostbyname
closesocket
socket
recv
send
gethostname
htons
ntohs
setsockopt
WSACleanup

wininet

InternetOpenW
InternetReadFile
InternetCloseHandle
InternetOpenUrlW

shlwapi

StrStrW
StrStrIW
StrCmpIW
StrRChrW

imm32

ImmGetCompositionStringW
ImmReleaseContext
ImmGetContext

winmm

mixerSetControlDetails
mixerGetNumDevs
mixerGetDevCapsW
mixerGetLineInfoW
mixerClose
mixerGetControlDetailsW
waveInStart
mixerGetLineControlsW
waveOutUnprepareHeader
waveInAddBuffer
waveInOpen
waveInPrepareHeader
waveOutReset
waveOutPrepareHeader
waveOutGetNumDevs
waveOutOpen
mixerOpen
waveInUnprepareHeader
waveOutWrite
waveInClose
waveOutClose
waveInReset
waveInGetNumDevs

psapi

GetModuleFileNameExW
EnumProcessModules

userenv

CreateEnvironmentBlock

kernel32

GetModuleHandleA
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
TlsAlloc
LCMapStringW
LCMapStringA
HeapReAlloc
HeapAlloc
HeapFree
GetProcessHeap
WaitForSingleObject
SetEvent
GetTickCount
Sleep
CreateEventW
CloseHandle
lstrlenW
WideCharToMultiByte
lstrcpyW
ResetEvent
CancelIo
GetFileSize
FindFirstFileW
SetFilePointer
GetDriveTypeW
SetErrorMode
CreateProcessW
GetLogicalDriveStringsW
CreateDirectoryW
WriteFile
GetFileAttributesW
ReadFile
CreateFileW
lstrcmpW
GetLastError
MoveFileW
FindClose
RemoveDirectoryW
lstrcatW
FindNextFileW
GetDiskFreeSpaceExW
DeleteFileW
LocalFree
GetVolumeInformationW
GetCurrentProcess
TerminateThread
lstrcpynW
GetModuleFileNameW
InterlockedExchange
GetExitCodeThread
WaitForMultipleObjects
MapViewOfFile
UnmapViewOfFile
VirtualQuery
LoadLibraryW
GetProcAddress
GetLocalTime
CreateFileMappingW
OutputDebugStringW
SetUnhandledExceptionFilter
GetModuleHandleW
FormatMessageW
IsBadWritePtr
FlushFileBuffers
GlobalSize
GlobalLock
InitializeCriticalSection
GlobalAlloc
LeaveCriticalSection
GlobalUnlock
EnterCriticalSection
GlobalFree
DeleteCriticalSection
lstrcmpiW
GetCurrentThreadId
GetCommandLineW
GetEnvironmentVariableW
SetPriorityClass
lstrlenA
GetCurrentThread
SetProcessPriorityBoost
GetVersionExW
GetExitCodeProcess
SetThreadPriority
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
GetShortPathNameW
lstrcpyA
PeekNamedPipe
TerminateProcess
GetStartupInfoW
DisconnectNamedPipe
CreatePipe
ExpandEnvironmentStringsW
OpenProcess
HeapSize
LocalSize
MultiByteToWideChar
GlobalHandle
CreateThread
ExitThread
GetCommandLineA
UnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
ExitProcess
RaiseException
GetStdHandle
GetModuleFileNameA
HeapCreate
HeapDestroy
VirtualFree
VirtualAlloc
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
VirtualProtect
GetModuleFileNameA
ExitProcess

user32

SetWindowsHookExW
GetKeyNameTextW
GetActiveWindow
GetWindowTextW
CallNextHookEx
wvsprintfW
mouse_event
SetClipboardData
SendMessageW
GetSystemMetrics
OpenClipboard
BlockInput
DestroyCursor
EmptyClipboard
SystemParametersInfoW
GetClipboardData
SetCursorPos
WindowFromPoint
UnhookWindowsHookEx
SetCapture
MapVirtualKeyW
CloseClipboard
keybd_event
GetCursorPos
GetDesktopWindow
ReleaseDC
SetRect
GetCursorInfo
GetDC
GetUserObjectInformationW
SetThreadDesktop
CloseDesktop
OpenDesktopW
OpenInputDesktop
PostMessageW
GetThreadDesktop
GetWindow
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
DispatchMessageW
TranslateMessage
GetMessageW
ExitWindowsEx
CharNextW
wsprintfW
GetClientRect
CreateWindowExW
CloseWindow
LoadCursorW
MessageBoxA

gdi32

BitBlt
DeleteDC
CreateDIBSection
GetDIBits
DeleteObject
SelectObject
CreateCompatibleDC
CreateCompatibleBitmap

advapi32

CreateServiceW
AdjustTokenPrivileges
RegSetValueExW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
AllocateAndInitializeSid
AddAccessAllowedAce
FreeSid
GetLengthSid
ControlService
RegisterServiceCtrlHandlerW
SetServiceStatus
RegDeleteValueW
QueryServiceStatus
DuplicateTokenEx
StartServiceW
ChangeServiceConfig2W
SetTokenInformation
RegOpenKeyW
CreateProcessAsUserW
RegQueryValueExW
RegCreateKeyExW
OpenServiceW
OpenSCManagerW
DeleteService
CloseServiceHandle
OpenProcessToken
RegQueryValueW
RegOpenKeyExW
RegCloseKey
LookupPrivilegeValueW

shell32

ShellExecuteExW
SHChangeNotify
SHGetFileInfoW

ole32

CoInitialize
CoUninitialize
CoCreateInstance
CoTaskMemFree

oleaut32

SysFreeString

Exports

Exports

Install
Launch
ServiceMain
UnInstall

Sections

.text
Size: - Virtual size: 460KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rodata
Size: - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 90KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 510KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 976B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE

.vmp2
Size: 373KB - Virtual size: 372KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 84B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

09a57149d481648d0f38447e2aa9c82b

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

wininet

shlwapi

imm32

winmm

psapi

userenv

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

Exports

Exports

Sections

.text Size: - Virtual size: 460KB

.rodata Size: - Virtual size: 10KB

.rdata Size: - Virtual size: 90KB

.data Size: - Virtual size: 510KB

.rsrc Size: 1024B - Virtual size: 976B

.vmp0 Size: - Virtual size: 22KB

.vmp1 Size: - Virtual size: 113KB

.vmp2 Size: 373KB - Virtual size: 372KB

.reloc Size: 512B - Virtual size: 84B

.text
Size: - Virtual size: 460KB

.rodata
Size: - Virtual size: 10KB

.rdata
Size: - Virtual size: 90KB

.data
Size: - Virtual size: 510KB

.rsrc
Size: 1024B - Virtual size: 976B

.vmp0
Size: - Virtual size: 22KB

.vmp1
Size: - Virtual size: 113KB

.vmp2
Size: 373KB - Virtual size: 372KB

.reloc
Size: 512B - Virtual size: 84B