ultra_mmd-free-v16[.]0[.]exe

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General

Target

ultra_mmd-free-v16.0.exe
Size

593KB
MD5

b16d30fa0709f89c535e60c451f3811a
SHA1

471e09ba3f4d6f04a2f43c7c5190d90f2faae03b
SHA256

9fb3d054aa8a37a787730d7f86721a912829dc1de979aae7bd508e4773f8b383
SHA512

2bb8bb4d7df7ae9a4421730b12f95d732422f1e8f9602845cdc1793afdfbbb85195c6fb243c88d4c866293170798fe1f8fcfd9be34729354df7a54314d54ab3b
SSDEEP

12288:C5IBJhqACYu62J9oGFFfb1rLz8AgpZ5u4qQdZ4/Id:CmJ3O9oGFFfb1rLzTM5u4FdRd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ultra_mmd-free-v16.0.exe

Files

ultra_mmd-free-v16.0.exe
.exe windows:5 windows x64 arch:x64

a6b3cf5795afe59db3114ae7499f37a0

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

oleaut32

SysFreeString
SysReAllocStringLen
SysAllocStringLen

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegSetValueExW
RegSetValueW
RegQueryValueExW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey

user32

MessageBoxA
CharNextW
LoadStringW
MessageBoxW
LoadStringW
GetUserObjectInformationW
GetThreadDesktop
GetSystemMetrics
GetProcessWindowStation
CharUpperW

kernel32

Sleep
VirtualFree
VirtualAlloc
HeapFree
HeapAlloc
GetProcessHeap
lstrlenW
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetSystemInfo
GetVersion
CompareStringW
IsDBCSLeadByteEx
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
GetConsoleCP
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwindEx
RtlUnwind
RaiseException
ExitProcess
SwitchToThread
GetCurrentThreadId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
SetFilePointer
SetEndOfFile
ReadFile
GetFileType
GetFileSize
CreateFileW
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
LocalFree
LocalAlloc
GetModuleHandleW
FreeLibrary
WriteFile
WriteConsoleW
WideCharToMultiByte
WaitForSingleObject
VirtualQuery
TerminateProcess
SystemTimeToFileTime
SizeofResource
SetThreadLocale
SetLocalTime
SetFilePointer
SetEvent
SetErrorMode
SetEnvironmentVariableW
SetCurrentDirectoryW
SetConsoleTitleW
SetConsoleTextAttribute
SetConsoleMode
SetConsoleCursorPosition
SetConsoleCtrlHandler
SearchPathW
ScrollConsoleScreenBufferW
ResetEvent
ReadFile
ReadConsoleW
MultiByteToWideChar
LockResource
LocalFree
LoadResource
LoadLibraryW
LeaveCriticalSection
IsValidLocale
InitializeCriticalSection
GetWindowsDirectoryW
GetVolumeInformationW
GetVersionExW
GetVersion
GetUserDefaultLCID
GetTimeFormatW
GetThreadLocale
GetSystemTime
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileType
GetFileSize
GetFileAttributesExW
GetFileAttributesW
GetExitCodeProcess
GetEnvironmentVariableW
GetEnvironmentStringsW
GetDriveTypeW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentDirectoryW
GetConsoleTitleW
GetConsoleScreenBufferInfo
GetConsoleOutputCP
GetConsoleMode
GetCommandLineW
GetCPInfo
GetBinaryTypeW
FreeResource
FreeLibrary
FreeEnvironmentStringsW
FormatMessageW
FlushFileBuffers
FlushConsoleInputBuffer
FindResourceW
FindNextFileW
FindFirstFileW
FindClose
FillConsoleOutputAttribute
FileTimeToSystemTime
FileTimeToLocalFileTime
ExitProcess
EnumCalendarInfoW
EnterCriticalSection
DuplicateHandle
DebugBreak
CreateProcessW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CloseHandle
SetEnvironmentStringsW
GetVDMCurrentDirectories

mpr

WNetGetConnectionW
WNetCancelConnection2W
WNetAddConnection2W

msvcrt

_getch
_ltow
_ultow
_wtol
wcstoul
wcstol
_pipe
feof
ferror
fgets
_pclose
_wpopen
fflush
_dup2
_dup
_close
_get_osfhandle
_open_osfhandle

shell32

ShellExecuteExW

Exports

Exports

__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 262KB - Virtual size: 261KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 117KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 512B - Virtual size: 396B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 109B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 404B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 40B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 282KB - Virtual size: 282KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a6b3cf5795afe59db3114ae7499f37a0

Headers

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

mpr

msvcrt

shell32

Exports

Exports

Sections

.text Size: 262KB - Virtual size: 261KB

.data Size: 26KB - Virtual size: 26KB

.bss Size: - Virtual size: 117KB

.idata Size: 7KB - Virtual size: 7KB

.didata Size: 512B - Virtual size: 396B

.edata Size: 512B - Virtual size: 109B

.tls Size: - Virtual size: 404B

.rdata Size: 512B - Virtual size: 40B

.pdata Size: 12KB - Virtual size: 12KB

.rsrc Size: 282KB - Virtual size: 282KB

.text
Size: 262KB - Virtual size: 261KB

.data
Size: 26KB - Virtual size: 26KB

.bss
Size: - Virtual size: 117KB

.idata
Size: 7KB - Virtual size: 7KB

.didata
Size: 512B - Virtual size: 396B

.edata
Size: 512B - Virtual size: 109B

.tls
Size: - Virtual size: 404B

.rdata
Size: 512B - Virtual size: 40B

.pdata
Size: 12KB - Virtual size: 12KB

.rsrc
Size: 282KB - Virtual size: 282KB