NEAS[.]185dba3b8b7501a36b938f2f2a1fc900[.]exe

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General

Target

NEAS.185dba3b8b7501a36b938f2f2a1fc900.exe
Size

1.8MB
MD5

185dba3b8b7501a36b938f2f2a1fc900
SHA1

6dc3ea63ffe577e69ac50ffe1d8d4f6506f48f04
SHA256

813c4f11cf5cd4b4978eaee95973f8ca10655bc6d05645a0a484e82c5d020941
SHA512

b4816d50abfe91a1cd01990755baa578a57c4301a76b0854d5b17c59847c01c7361e3c6155966bec7418a9c0ac6fdc78ffef554c6b82f15152f2d8798fed6779
SSDEEP

49152:W0pJy5D4ySeds/kflISsk+Vo1DtAxWCM7p+P6PmjkEHUMbZ8:WEJDdeds8flIbwCM7C6F42

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.185dba3b8b7501a36b938f2f2a1fc900.exe

Files

NEAS.185dba3b8b7501a36b938f2f2a1fc900.exe
.exe windows:6 windows x86

5348a92b27e6dcaee7fd93f60a339106

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

urlmon

URLDownloadToFileW

kernel32

DeleteFileW
WaitForMultipleObjects
Sleep
WaitForSingleObject
ResetEvent
GetModuleFileNameW
CreateDirectoryW
FormatMessageW
CreateThread
GetCurrentDirectoryW
GetFileAttributesW
CreateProcessW
WideCharToMultiByte
TerminateProcess
GetCommandLineW
LocalFree
CancelIo
DisconnectNamedPipe
CreateNamedPipeW
ConnectNamedPipe
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
K32EnumProcesses
OpenProcess
QueryFullProcessImageNameW
GetCurrentProcessId
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCurrentProcess
GetStdHandle
FindClose
CreateFileW
LoadLibraryW
SetCurrentDirectoryW
GetProcAddress
SystemTimeToFileTime
FreeLibrary
GetSystemTime
AreFileApisANSI
ReadFile
TryEnterCriticalSection
HeapCreate
EnterCriticalSection
GetFullPathNameW
WriteFile
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
GetCurrentThreadId
UnmapViewOfFile
HeapValidate
GetTempPathA
GetDiskFreeSpaceA
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
WaitForSingleObjectEx
DeleteFileA
GetSystemInfo
HeapCompact
UnlockFile
LockFileEx
GetFileSize
DeleteCriticalSection
GetSystemTimeAsFileTime
CloseHandle
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
InitializeCriticalSectionEx
DecodePointer
GetOverlappedResult
GetModuleHandleW
GetExitCodeThread
WriteConsoleW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
SetStdHandle
GetTimeZoneInformation
ReadConsoleW
GetFileSizeEx
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileType
ExitProcess
SetEnvironmentVariableW
GetModuleHandleExW
FreeLibraryAndExitThread
ResumeThread
ExitThread
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
InterlockedPushEntrySList
RtlUnwind
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeSListHead
IsProcessorFeaturePresent
GetCPInfo
CompareStringEx
LCMapStringEx
EncodePointer
CreateEventW
SetEvent
OpenEventW
MultiByteToWideChar
ExpandEnvironmentStringsW
GetLastError
SetLastError
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
GetStringTypeW
InitOnceBeginInitialize
InitOnceComplete
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetTickCount64
QueryPerformanceFrequency
RaiseException
FormatMessageA
SleepConditionVariableSRW
WakeAllConditionVariable
VirtualQuery
TryAcquireSRWLockExclusive
GetLocaleInfoEx
FindFirstFileExW
FindNextFileW
IsDebuggerPresent

user32

DestroyWindow
GetClassNameW
GetWindowTextW
EnumChildWindows
PostMessageW
PostQuitMessage
DefWindowProcW
GetDesktopWindow
MessageBoxW
MonitorFromPoint
SendInput
keybd_event
GetDC
ReleaseDC
EnumWindows
wsprintfW
GetCursorPos
CreatePopupMenu
InsertMenuW
SetForegroundWindow
TrackPopupMenu
LoadIconW
GetMessageW
MonitorFromRect
GetMonitorInfoW
LoadCursorW
RegisterClassW
FindWindowW
SystemParametersInfoW
UpdateWindow
RedrawWindow
GetWindowLongW
MoveWindow
SetTimer
KillTimer
BringWindowToTop
MessageBeep
InvalidateRect
BeginPaint
EndPaint
CallNextHookEx
GetForegroundWindow
GetMonitorInfoA
SetRect
SetWindowsHookExW
UnhookWindowsHookEx
GetSystemMetrics
GetAsyncKeyState
GetPhysicalCursorPos
WindowFromPoint
GetWindowThreadProcessId
SetWinEventHook
PeekMessageW
TranslateMessage
DispatchMessageW
GetWindow
EqualRect
GetWindowRect
FindWindowExW
ShowWindow
SetWindowLongW
SetWindowPos
SetFocus
IsWindowVisible
RegisterClassExW
CreateWindowExW

gdi32

CreateCompatibleBitmap
CreateCompatibleDC
SelectObject
BitBlt
DeleteObject
GetPixel
DeleteDC

winspool.drv

EnumPrintersW

advapi32

RegNotifyChangeKeyValue
RegCloseKey
RegSetValueExW
RegQueryValueExW
RegSetKeyValueW
RegCreateKeyW
RegDeleteValueW
RegOpenKeyExW

shell32

ShellExecuteExW
ShellExecuteW
SHAppBarMessage
SHQueryUserNotificationState
SHEmptyRecycleBinW
SHGetFolderPathW
Shell_NotifyIconW
CommandLineToArgvW
SHQueryRecycleBinW

ole32

CoSetProxyBlanket
CoUninitialize
CoInitializeEx
CoInitializeSecurity
CoInitialize
CoCreateInstance
CreateStreamOnHGlobal

oleaut32

SysFreeString
VariantInit
SafeArrayGetElement
SysAllocString
SetErrorInfo
VariantClear
SysStringLen
GetErrorInfo

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

shlwapi

PathRenameExtensionW
PathFindFileNameW
PathAddBackslashW

ws2_32

inet_addr

wlanapi

WlanEnumInterfaces
WlanFreeMemory
WlanScan
WlanGetAvailableNetworkList
WlanAllocateMemory
WlanOpenHandle
WlanCloseHandle
WlanRegisterNotification

iphlpapi

GetIpNetTable
IcmpCreateFile
SendARP
IcmpCloseHandle

api-ms-win-shcore-scaling-l1-1-1

GetDpiForMonitor

winhttp

WinHttpSetTimeouts
WinHttpCloseHandle
WinHttpConnect
WinHttpOpen
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpOpenRequest

gdiplus

GdipCreateBitmapFromStreamICM
GdipCloneImage
GdipAlloc
GdipDisposeImage
GdiplusStartup
GdipFree
GdipDeleteMatrix
GdipGetImageWidth
GdipFlush
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipFillEllipse
GdipSetWorldTransform
GdiplusShutdown
GdipCreateMatrix
GdipDrawImageI
GdipScaleWorldTransform
GdipTranslateWorldTransform
GdipSetSmoothingMode
GdipCreateBitmapFromHBITMAP
GdipDrawString
GdipDrawImageRectI
GdipFillRectangleI
GdipDeleteGraphics
GdipCreateFromHDC
GdipDeleteFont
GdipCreateFont
GdipDeleteFontFamily
GdipCreateFontFamilyFromName
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipGetImageHeight

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 215KB - Virtual size: 214KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5348a92b27e6dcaee7fd93f60a339106

Headers

DLL Characteristics

File Characteristics

Imports

urlmon

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

version

shlwapi

ws2_32

wlanapi

iphlpapi

api-ms-win-shcore-scaling-l1-1-1

winhttp

gdiplus

Sections

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

.rdata Size: 215KB - Virtual size: 214KB

.data Size: 20KB - Virtual size: 61KB

.rsrc Size: 24KB - Virtual size: 23KB

.reloc Size: 56KB - Virtual size: 56KB

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

.rdata
Size: 215KB - Virtual size: 214KB

.data
Size: 20KB - Virtual size: 61KB

.rsrc
Size: 24KB - Virtual size: 23KB

.reloc
Size: 56KB - Virtual size: 56KB