MS14-058_x64[.]exe

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General

Target

MS14-058_x64.exe
Size

54KB
MD5

70857e02d60c66e27a173f8f292774f1
SHA1

0354ae3ee32f7daff31d15e5e23e0837de93ddfb
SHA256

2b1c1c6d82837dbbccd171a0413c1d761b1f7c3668a21c63ca06143e731f030e
SHA512

38f9927cdb02c2dc39b7810f27a9c2c5813f179f5d40ecda5b4fd289faedd9d24d8e172a590da516cdcf43b251736f9800d6836944ff711dcda10bdcb23bf3f0
SSDEEP

1536:aUGB1yyYTncPMgw5ZDfeegFmOBMKE91O1pXl4O:l0YTncPjcxfeVmO9gs1hl4O

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MS14-058_x64.exe

Files

MS14-058_x64.exe
.exe windows x64

c6a4c95d868a3327a62c9c45f5e15bbf

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

ExitProcess
GetNativeSystemInfo
FreeLibrary
GetCurrentProcess
WaitForSingleObject
VirtualFree
TerminateThread
CreateProcessA
GetLastError
GetProcAddress
LoadLibraryA
LocalAlloc
GetCurrentThreadId
GetVersionExA
CloseHandle
GetCurrentProcessId
LocalFree
CreateThread
SetStdHandle
WriteConsoleW
HeapSize
SetFilePointer
GetStringTypeW
MultiByteToWideChar
LCMapStringW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
HeapReAlloc
HeapAlloc
GetCommandLineA
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
EncodePointer
DecodePointer
TerminateProcess
GetModuleHandleW
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
FlsGetValue
FlsSetValue
FlsFree
SetLastError
FlsAlloc
HeapSetInformation
GetVersion
HeapCreate
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
Sleep
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryW
CreateFileW

user32

DestroyWindow
InsertMenuItemA
TrackPopupMenu
CallNextHookEx
UnhookWindowsHook
CreateWindowExA
DefWindowProcA
SetWindowsHookExA
CreatePopupMenu
SetWindowLongPtrA
PostMessageA
CallWindowProcA
EndMenu
DestroyMenu
RegisterClassA

Sections

.text
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 712B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c6a4c95d868a3327a62c9c45f5e15bbf

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 33KB - Virtual size: 33KB

.rdata Size: 12KB - Virtual size: 11KB

.data Size: 5KB - Virtual size: 13KB

.pdata Size: 2KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 712B

.text
Size: 33KB - Virtual size: 33KB

.rdata
Size: 12KB - Virtual size: 11KB

.data
Size: 5KB - Virtual size: 13KB

.pdata
Size: 2KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 712B