NEAS[.]491bcc000f535f1d9daa8118889c4050[.]exe

Sharing

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General

Target

NEAS.491bcc000f535f1d9daa8118889c4050.exe
Size

422KB
MD5

491bcc000f535f1d9daa8118889c4050
SHA1

a35e387c28d9cb6fe92585ae0115698f7457df96
SHA256

92506808791fbfd854a16364796342a165f086899fe84b1eb2f64fbe9f35ac4a
SHA512

1f54b552f9d2f5ca3071330509d3039463bfcd4a1d667539f796618067f6bb6d7cba33a4c766d15669f7498ac9217f0e8b4e47f8a815a2b9ef3a94c82b7ec504
SSDEEP

6144:gaRVAu5zF+JHicvAI/zr7NK2PGndrnz5UTKCXCjhCe7XUI2V:XRVAu5zFCHicFLr7kFnd72TKsCjc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.491bcc000f535f1d9daa8118889c4050.exe

Files

NEAS.491bcc000f535f1d9daa8118889c4050.exe
.exe windows:4 windows x86

8b5065394e1675cdf81d1966b35cb8cd

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

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

kernel32

GetFullPathNameA
CreateFileA
GetCPInfo
GetOEMCP
FileTimeToSystemTime
SetErrorMode
FileTimeToLocalFileTime
GetFileAttributesA
GetFileTime
RtlUnwind
ExitProcess
GetSystemTimeAsFileTime
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
GetStartupInfoA
GetCommandLineA
HeapSize
GetVolumeInformationA
GetCurrentProcessId
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
SetUnhandledExceptionFilter
GetTimeZoneInformation
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
SetEnvironmentVariableA
FindFirstFileA
FindClose
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
GlobalHandle
GlobalReAlloc
LocalAlloc
GlobalFlags
SetLastError
FormatMessageA
GlobalFree
FreeResource
GlobalGetAtomNameA
GlobalFindAtomA
lstrcatA
lstrcmpW
GlobalAddAtomA
GetCurrentThread
GlobalDeleteAtom
GetProcAddress
ConvertDefaultLocale
EnumResourceLanguagesA
lstrcpyA
LocalFree
LoadLibraryA
GetCurrentThreadId
IsDBCSLeadByte
lstrcpynA
LoadLibraryExA
FreeLibrary
GetModuleHandleA
lstrcmpA
GlobalAlloc
GlobalLock
GlobalUnlock
HeapAlloc
GetCurrentProcess
FlushInstructionCache
MulDiv
InterlockedDecrement
InterlockedIncrement
GetWindowsDirectoryA
GetProcessId
Thread32First
Thread32Next
MoveFileExA
GetProcessHeap
HeapFree
GetTickCount
OutputDebugStringW
CompareStringW
CompareStringA
OpenProcess
GetPriorityClass
TerminateProcess
CreateToolhelp32Snapshot
Process32First
Process32Next
LeaveCriticalSection
EnterCriticalSection
lstrlenA
lstrlenW
lstrcmpiA
GetVersion
FindResourceExA
DeleteCriticalSection
InitializeCriticalSection
RaiseException
MultiByteToWideChar
CreateThread
CloseHandle
GetPrivateProfileStringA
WritePrivateProfileStringA
CreateDirectoryA
GetModuleFileNameA
CreateProcessA
Sleep
CopyFileA
DeleteFileA
MoveFileA
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
CreateMutexA
GetLastError
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
QueryPerformanceCounter

user32

MessageBeep
GetNextDlgGroupItem
CopyAcceleratorTableA
SetRect
IsRectEmpty
GetSysColorBrush
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
DestroyMenu
MoveWindow
IsDialogMessageA
SetWindowContextHelpId
MapDialogRect
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
WinHelpA
GetCapture
GetClassLongA
SetPropA
GetPropA
SendDlgItemMessageA
SetActiveWindow
GetTopWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
GetMenu
GetSubMenu
GetMenuItemID
GetMenuItemCount
EqualRect
GetClassInfoA
SetWindowPlacement
GetDlgCtrlID
IntersectRect
SystemParametersInfoA
GetWindowPlacement
CopyRect
PtInRect
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetMenuCheckMarkDimensions
LoadBitmapA
GetActiveWindow
IsWindowVisible
GetKeyState
GetCursorPos
ValidateRect
GetLastActivePopup
IsWindowEnabled
PostThreadMessageA
SetCursor
PostMessageA
SetTimer
PeekMessageA
GetWindowThreadProcessId
MessageBoxA
RegisterClassA
ShowWindow
UpdateWindow
GetMessageA
TranslateMessage
DispatchMessageA
PostQuitMessage
RegisterWindowMessageA
GetWindowTextLengthA
SetWindowTextA
GetClassInfoExA
LoadCursorA
wsprintfA
RegisterClassExA
CreateAcceleratorTableA
CharNextA
GetParent
GetClassNameA
SetWindowPos
DestroyWindow
RedrawWindow
GetDlgItem
SetFocus
GetFocus
RegisterClipboardFormatA
IsChild
GetWindow
DestroyAcceleratorTable
BeginPaint
EndPaint
CallWindowProcA
GetDesktopWindow
InvalidateRgn
InvalidateRect
ReleaseDC
GetDC
FillRect
AdjustWindowRectEx
SetCapture
ReleaseCapture
GetSysColor
DefWindowProcA
CreateWindowExA
SetWindowLongA
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
GetWindowLongA
GetForegroundWindow
GetWindowTextA
GetWindowRect
IsWindow
UnregisterClassA
CharUpperA
GetSystemMetrics
LoadIconA
EnableWindow
GetClientRect
IsIconic
GetSystemMenu
SendMessageA
AppendMenuA
DrawIcon
OffsetRect
RemovePropA

gdi32

GetViewportExtEx
CreateRectRgnIndirect
GetRgnBox
GetMapMode
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
TextOutA
RectVisible
PtVisible
CreateCompatibleBitmap
DeleteDC
SelectObject
DeleteObject
SetMapMode
RestoreDC
SaveDC
ExtTextOutA
GetTextColor
GetBkColor
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
CreateSolidBrush
GetStockObject
GetObjectA
GetDeviceCaps
BitBlt
CreateCompatibleDC
GetWindowExtEx

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegDeleteKeyA
RegCreateKeyExA
RegDeleteValueA
RegOpenKeyExA
RegCloseKey
RegQueryInfoKeyA
RegEnumKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
RegQueryValueA
RegOpenKeyA

shell32

ShellExecuteA
SHGetSpecialFolderPathA

comctl32

ord17

shlwapi

PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathFileExistsA
PathIsUNCA

oledlg

ord8

ole32

OleUninitialize
OleInitialize
CoTaskMemRealloc
CLSIDFromProgID
CoGetClassObject
CreateStreamOnHGlobal
OleLockRunning
CoTaskMemAlloc
StringFromGUID2
CoInitialize
CoCreateInstance
CoTaskMemFree
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoFreeUnusedLibraries
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
CLSIDFromString
CoRevokeClassObject

oleaut32

SysAllocStringLen
VariantInit
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
SysAllocStringByteLen
VarUI4FromStr
LoadTypeLi
LoadRegTypeLi
OleCreateFontIndirect
SysStringByteLen
SysStringLen
SysAllocString
VariantChangeType
VariantCopy
VariantClear
SysFreeString

psapi

GetModuleFileNameExA

ws2_32

closesocket
WSAStartup

Exports

Exports

?EngineProc@@YGJHIJ@Z
?pro_cess1@@YAHHHHPAD@Z
?pro_cess2@@YAHXZ
?pro_cess3@@YAHH@Z
?pro_cess5@@YAHH@Z

Sections

.text
Size: 300KB - Virtual size: 298KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

dfsaewr4
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8b5065394e1675cdf81d1966b35cb8cd

Headers

File Characteristics

Imports

version

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

psapi

ws2_32

Exports

Exports

Sections

.text Size: 300KB - Virtual size: 298KB

.rdata Size: 52KB - Virtual size: 49KB

.data Size: 28KB - Virtual size: 1.1MB

dfsaewr4 Size: 4KB - Virtual size: 4B

.rsrc Size: 16KB - Virtual size: 15KB

.text
Size: 300KB - Virtual size: 298KB

.rdata
Size: 52KB - Virtual size: 49KB

.data
Size: 28KB - Virtual size: 1.1MB

dfsaewr4
Size: 4KB - Virtual size: 4B

.rsrc
Size: 16KB - Virtual size: 15KB