NEAS[.]105fa392fa92d7052ec7e7844a7947c0_JC[.]exe

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General

Target

NEAS.105fa392fa92d7052ec7e7844a7947c0_JC.exe
Size

3.8MB
MD5

105fa392fa92d7052ec7e7844a7947c0
SHA1

2b95bfde28a0fcb734a902ea8d4b898d5a57907a
SHA256

a80fc62fbab986337e8b7f2de72abe492f3a24cbcb05a08b962c304255556cf0
SHA512

c726565f738138f37ef0a2ee46d46c6c5702905622e87aecfe388ab0edd62cc4847892a7f9d4d4f9fc76b95fe7599b143875ef76cc9f224e1d89b06d8ea9aebc
SSDEEP

98304:3QWXkPwfJIb1/Y32OB3a28ZwNbE6ZaFoNtsoa5J:3kPwxU1/Y3zqwaL3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.105fa392fa92d7052ec7e7844a7947c0_JC.exe

Files

NEAS.105fa392fa92d7052ec7e7844a7947c0_JC.exe
.dll windows:4 windows x64

d1aacf62f348413fd5eca0aad47d6f56

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

comdlg32

GetOpenFileNameW
GetSaveFileNameW

gdi32

BitBlt
ChoosePixelFormat
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBSection
CreateFontIndirectW
CreateRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
ExtCreateRegion
ExtSelectClipRgn
ExtTextOutW
GdiFlush
GetCharWidth32A
GetClipBox
GetClipRgn
GetDeviceCaps
GetFontData
GetFontUnicodeRanges
GetGlyphIndicesW
GetGlyphOutlineW
GetGraphicsMode
GetObjectW
GetOutlineTextMetricsA
GetStockObject
GetTextMetricsA
GetWorldTransform
IntersectClipRect
ModifyWorldTransform
RestoreDC
SaveDC
SelectClipRgn
SelectObject
SetBkMode
SetGraphicsMode
SetMapMode
SetPixelFormat
SetTextAlign
SetTextColor
SetWorldTransform
StretchDIBits

kernel32

AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateFileA
CreateFileMappingA
CreateFileW
CreateSemaphoreA
CreateSemaphoreW
DeleteCriticalSection
DeleteFileW
DuplicateHandle
EnterCriticalSection
FormatMessageW
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetFileSizeEx
GetHandleInformation
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleExA
GetProcAddress
GetProcessAffinityMask
GetProcessHeap
GetSystemTimeAsFileTime
GetTempFileNameW
GetTempPathW
GetThreadContext
GetThreadPriority
GetTickCount
GetVersionExA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
LocalFree
MapViewOfFile
MultiByteToWideChar
OpenProcess
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadFile
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
UnmapViewOfFile
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
__C_specific_handler

msvcrt

___lc_codepage_func
___mb_cur_max_func
__iob_func
__setusermatherr
_amsg_exit
_beginthreadex
_close
_endthreadex
_errno
_fdopen
_getcwd
_gmtime64
_hypot
_initterm
_lock
_open_osfhandle
_setjmp
_snprintf
_strdup
_ultoa
_unlock
_wfopen
abort
acos
atof
calloc
exit
fclose
feof
ferror
fflush
fopen
fprintf
fputc
fputs
fread
free
frexp
fwrite
getc
getenv
islower
isspace
isupper
isxdigit
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
printf
qsort
rand
realloc
remove
signal
sprintf
strcat
strchr
strcmp
strcpy
strerror
strlen
strncmp
strncpy
strpbrk
strrchr
strstr
strtol
strtoul
tan
tolower
ungetc
vfprintf
wcscmp
wcslen
longjmp
_write
_strdup

user32

AdjustWindowRectEx
BeginPaint
ClientToScreen
CloseClipboard
CreateWindowExA
DefWindowProcA
DestroyWindow
DispatchMessageA
EndPaint
EnumDisplaySettingsA
FillRect
FlashWindowEx
GetClassInfoExA
GetClientRect
GetClipboardData
GetCursorPos
GetDC
GetDesktopWindow
GetFocus
GetKeyState
GetMessageTime
GetMonitorInfoA
GetParent
GetUpdateRect
GetWindow
GetWindowLongA
GetWindowLongPtrA
GetWindowRect
InSendMessageEx
InvalidateRect
IsClipboardFormatAvailable
KillTimer
LoadCursorA
LoadIconA
MapVirtualKeyA
MapWindowPoints
MonitorFromWindow
MsgWaitForMultipleObjects
OpenClipboard
PeekMessageA
PostMessageA
RedrawWindow
RegisterClassExA
ReleaseCapture
ReleaseDC
ScreenToClient
SendMessageA
SetActiveWindow
SetCapture
SetClipboardData
SetCursor
SetFocus
SetForegroundWindow
SetTimer
SetWindowLongA
SetWindowLongPtrA
SetWindowPos
SetWindowTextW
ShowWindow
SystemParametersInfoA
ToUnicode
TrackMouseEvent
TranslateMessage
UnregisterClassA
UpdateWindow
WaitMessage

Exports

Exports

DllMain
lv2ui_descriptor

Sections

.text
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 265KB - Virtual size: 265KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 86KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 105B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d1aacf62f348413fd5eca0aad47d6f56

Headers

File Characteristics

Imports

comdlg32

gdi32

kernel32

msvcrt

user32

Exports

Exports

Sections

.text Size: 3.3MB - Virtual size: 3.3MB

.data Size: 7KB - Virtual size: 6KB

.rdata Size: 265KB - Virtual size: 265KB

.pdata Size: 82KB - Virtual size: 82KB

.xdata Size: 86KB - Virtual size: 86KB

.bss Size: - Virtual size: 5KB

.edata Size: 512B - Virtual size: 105B

.idata Size: 10KB - Virtual size: 9KB

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 3.3MB - Virtual size: 3.3MB

.data
Size: 7KB - Virtual size: 6KB

.rdata
Size: 265KB - Virtual size: 265KB

.pdata
Size: 82KB - Virtual size: 82KB

.xdata
Size: 86KB - Virtual size: 86KB

.bss
Size: - Virtual size: 5KB

.edata
Size: 512B - Virtual size: 105B

.idata
Size: 10KB - Virtual size: 9KB

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 8KB - Virtual size: 7KB