NEAS[.]f758b8dd3d6d494ab5bf796ff2b7fb60[.]exe

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General

Target

NEAS.f758b8dd3d6d494ab5bf796ff2b7fb60.exe
Size

1.9MB
MD5

f758b8dd3d6d494ab5bf796ff2b7fb60
SHA1

52d8fd32cbded0428ef6df075ab137b03f635799
SHA256

988c03d29466fcda3cff98473e4ea031f6cbafb8412d2d32bff4366d3bd279d9
SHA512

0d20541d1eb98d2b9639679bd985463d93514dbf89710e10e221ddfb704fee73385ac34da40a2dc0482f8d67cbceca652a971ab07a5ae0691fe51c7f97feb188
SSDEEP

24576:yxX6Use2uMQX4UW9hj0rbq6zXPZ3sC81PUL8rSxKk0YjPiK8ITYeUrzj2RlnYYtS:y32OXMYBwsL8rSxKNwrX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.f758b8dd3d6d494ab5bf796ff2b7fb60.exe

Files

NEAS.f758b8dd3d6d494ab5bf796ff2b7fb60.exe
.exe windows:4 windows x86

5e46c3297fd7c87d0eac2cebfe87e5f0

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

GetWindowLongA
DefWindowProcA
GetClassLongA
DrawTextA
DrawTextW
TranslateMessage
RegisterWindowMessageA
wsprintfA
wvsprintfA
MsgWaitForMultipleObjects
GetQueueStatus
PostThreadMessageA
SetRect
FillRect
GetDC
SetCursorPos
IntersectRect
EnumDisplaySettingsA
GetSystemMetrics
ReleaseDC
GetCursorPos
ChangeDisplaySettingsA
GetKeyState
SetWindowPos
ScreenToClient
SetFocus
PeekMessageA
ShowCursor
GetAsyncKeyState
ShowWindow
DispatchMessageA
MoveWindow
SetWindowLongA
UpdateWindow
CreateWindowExA
LoadMenuA
LoadCursorA
RegisterClassA
GetClientRect
GetPropA
SendMessageA
BeginPaint
GetFocus
RemovePropA
SetClassLongA
DestroyWindow
CallWindowProcA
EndPaint
EnumWindows
MessageBoxA
SetPropA

msvcrt

fflush
rand
_ftol
_access
_strlwr
_fileno
_close
_lseek
_tell
_read
_open
_purecall
atoi
strchr
_CxxThrowException
_CIacos
_CIasin
_isnan
__dllonexit
_onexit
_controlfp
??1type_info@@UAE@XZ
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
isalnum
exit
_XcptFilter
toupper
free
isdigit
_vsnprintf
isalpha
_EH_prolog
_snprintf
_finite
fgets
ftell
calloc
_exit
realloc
_chsize
fseek
fwrite
atof
qsort
fread
ceil
floor
strrchr
_strnicmp
_stat
_strupr
fclose
strstr
vsprintf
sprintf
_strdup
setlocale
longjmp
_setjmp3
_CIpow
_iob
perror
srand
fopen
time
localtime
fprintf
??2@YAPAXI@Z
tolower
sscanf
malloc
memmove
strncmp
isspace
??3@YAXPAX@Z
_except_handler3
_stricmp
strncpy
__CxxFrameHandler

immwrapper

?Init@AMImmWrapper@@QAE_NPAUHINSTANCE__@@PAUHWND__@@PAD2@Z
??0AMImmWrapper@@QAE@XZ
?Start@AMImmEffect@@QAE_NXZ
?Release@AMImmWrapper@@QAE_NXZ
??1AMImmWrapper@@QAE@XZ
?ReleaseImmEffect@AMImmWrapper@@QAE_NAAPAVAMImmEffect@@@Z
?LoadImmEffect@AMImmWrapper@@QAE_NPADPAPAVAMImmEffect@@@Z
?Stop@AMImmEffect@@QAE_NXZ

winmm

timeKillEvent
timeBeginPeriod
timeGetTime
timeSetEvent
timeEndPeriod

d3d8

Direct3DCreate8

dsound

ord11

dinput8

DirectInput8Create

kernel32

CreateFileMappingA
FindResourceA
FindResourceW
GetModuleHandleA
GetStartupInfoA
IsProcessorFeaturePresent
SizeofResource
LoadResource
LockResource
GetProcessHeap
HeapFree
UnmapViewOfFile
CreateFileW
MapViewOfFile
GetVersionExA
GetLastError
GetCurrentThread
GetThreadPriority
SetThreadPriority
GetACP
WideCharToMultiByte
GetProcAddress
InterlockedExchange
LoadLibraryA
FreeLibrary
VirtualFree
VirtualAlloc
GetSystemInfo
ReleaseSemaphore
CreateSemaphoreA
GetCurrentProcess
GlobalMemoryStatus
DuplicateHandle
InterlockedDecrement
InterlockedIncrement
MulDiv
OutputDebugStringA
RaiseException
GetLocalTime
GetDriveTypeA
GetLogicalDrives
CloseHandle
CreateFileA
SetFileAttributesA
WriteFile
ReadFile
SetFilePointer
GetFileSize
GetTickCount
ExitThread
GetExitCodeThread
GetCurrentDirectoryA
GetCurrentThreadId
CreateThread
GetVersion
QueryPerformanceCounter
QueryPerformanceFrequency
InitializeCriticalSection
ResetEvent
CreateEventA
DeleteCriticalSection
WaitForSingleObject
LeaveCriticalSection
EnterCriticalSection
Sleep
MultiByteToWideChar
CreateDirectoryA
SetEvent
WaitForMultipleObjects

gdi32

CreateFontA
SetBkMode
CreateFontIndirectA
GetObjectA
SetPixel
TextOutA
CreateSolidBrush
SetTextColor
SetBkColor
SetTextAlign
ExtTextOutA
SelectObject
GetTextExtentPoint32A
CreateDIBSection
DeleteObject
DeleteDC
CreateCompatibleDC
GetStockObject
SetMapMode
SetDeviceGammaRamp
GetDeviceGammaRamp
GetDeviceCaps

advapi32

RegQueryValueExA
RegOpenKeyA
RegCloseKey

shell32

ShellExecuteA

ole32

CoUninitialize
CoInitialize
CoCreateInstance
CoTaskMemAlloc
CoFreeUnusedLibraries
CoTaskMemFree

oleaut32

SysAllocString
SysFreeString

rpcrt4

UuidFromStringA

imm32

ImmSetCandidateWindow
ImmGetContext
ImmReleaseContext

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 176KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 152KB - Virtual size: 274KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data1
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5e46c3297fd7c87d0eac2cebfe87e5f0

Headers

File Characteristics

Imports

user32

msvcrt

immwrapper

winmm

d3d8

dsound

dinput8

kernel32

gdi32

advapi32

shell32

ole32

oleaut32

rpcrt4

imm32

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 176KB - Virtual size: 173KB

.data Size: 152KB - Virtual size: 274KB

.data1 Size: 4KB - Virtual size: 2KB

.rsrc Size: 4KB - Virtual size: 2KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 176KB - Virtual size: 173KB

.data
Size: 152KB - Virtual size: 274KB

.data1
Size: 4KB - Virtual size: 2KB

.rsrc
Size: 4KB - Virtual size: 2KB