784eff71766a48ee1e11fa18fd42e6d6_JaffaCakes118

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General

Target

784eff71766a48ee1e11fa18fd42e6d6_JaffaCakes118
Size

3.7MB
MD5

784eff71766a48ee1e11fa18fd42e6d6
SHA1

008808438e5aa0f08afc04cfd9fb4262d5278b54
SHA256

95604eed6314e16d1becb393e0cc410afa2b260eb4e89e51e9aa9f9cabb203e4
SHA512

bd9010989108c133d82391dca8e701681f60a0338e51669739a1a75e7b02065f15bd43a8554729ed214ab636486261d19d38bfcbc40e78bd800e7e1c2f8296bd
SSDEEP

49152:VGyVCo5lVjdyDN4diV6A79y1ke2vqtLs0JhHrD//aOGVWUei2Ans9LW3Ys:EyVCuiV6A7o1VFh3hn/aOGYUeigWF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/GrdVkc32.dll

Files

784eff71766a48ee1e11fa18fd42e6d6_JaffaCakes118
.rar
GrdVkc32.dll
.dll windows:4 windows x86 arch:x86

78d4b16ec65590c2a26b778af30fadb8

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleA
LeaveCriticalSection
GetWindowsDirectoryA
CreateThread
ReleaseMutex
GetCurrentProcessId
FindFirstFileA
ResumeThread
HeapAlloc
EnterCriticalSection
FindResourceA
GetModuleFileNameA
CreateFileA
GetVersionExA
ResetEvent
VirtualProtect
FindClose
IsBadWritePtr
GetCurrentThreadId
CreateFileMappingA
CreateMutexA
FlushViewOfFile
VirtualAlloc
CompareFileTime
GetLastError
GetPrivateProfileIntA
Sleep
GetTickCount
DeleteFileA
TerminateThread
VirtualFree
WaitForSingleObject
GetComputerNameA
InitializeCriticalSection
GetPrivateProfileStringA
CreateProcessA
GetProcessHeap
CloseHandle
SizeofResource
MapViewOfFile
FreeLibrary
LoadResource
GetProcAddress
GetCurrentProcess
SetFileTime
SetEvent
WriteFile
DeleteCriticalSection
HeapFree
LoadLibraryA
LockResource
WaitForMultipleObjects
CreateEventA
DeviceIoControl
GetVersion
GetSystemTime
QueryPerformanceCounter
ExitProcess
SetUnhandledExceptionFilter
DuplicateHandle
GetCurrentThread
GetUserDefaultLangID
GetSystemTimeAsFileTime
SetStdHandle
GetStringTypeW
GetStringTypeA
GetSystemInfo
GetLocaleInfoA
SetConsoleCtrlHandler
VirtualQuery
InterlockedExchange
RtlUnwind
RaiseException
GetCommandLineA
HeapReAlloc
TerminateProcess
HeapSize
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
UnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
LCMapStringA
MultiByteToWideChar
LCMapStringW
SetFilePointer
GetACP
GetOEMCP
GetCPInfo
FlushFileBuffers

user32

MessageBoxA
GetWindowThreadProcessId
EnumWindows
EnumChildWindows
CloseWindow
DestroyWindow

ole32

CoCreateGuid

Exports

Exports

GrdPrepare
InitProtApp

Sections

.text
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_WRITE

.rdata
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 648KB - Virtual size: 645KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

78d4b16ec65590c2a26b778af30fadb8

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 2.9MB - Virtual size: 2.9MB

.rdata Size: 16KB - Virtual size: 14KB

.data Size: 28KB - Virtual size: 121KB

.rsrc Size: 648KB - Virtual size: 645KB

.reloc Size: 20KB - Virtual size: 16KB

.text
Size: 2.9MB - Virtual size: 2.9MB

.rdata
Size: 16KB - Virtual size: 14KB

.data
Size: 28KB - Virtual size: 121KB

.rsrc
Size: 648KB - Virtual size: 645KB

.reloc
Size: 20KB - Virtual size: 16KB