NEAS[.]04255fc4f130266ff1f691ae3a316700_JC[.]exe

Sharing

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General

Target

NEAS.04255fc4f130266ff1f691ae3a316700_JC.exe
Size

449KB
MD5

04255fc4f130266ff1f691ae3a316700
SHA1

c8ef8f91fcd645283bdd58b019946df8e9175c42
SHA256

2d6e144144474aa4036f9d625e7607d99cbe8a563f0f80fc1f54905b0156f9b2
SHA512

40abcdfba70ab47dfee2d9c5f8cae0139ed0ab1a3d8e59d8df975fdc27d3a5b541bba11e09d44fbd5aba4a41619436d903035bc2eb2f5a50aa014deb4e796109
SSDEEP

6144:GOeTIfnjAEkxJPNeaL9uRqQb3fgnFwFGLgJ2k0SyCKF1pYax6uYj+LkYm:lAEOJPNeapQrgjLgJoSyCuDYax6hjR

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.04255fc4f130266ff1f691ae3a316700_JC.exe

Files

NEAS.04255fc4f130266ff1f691ae3a316700_JC.exe
.exe windows:5 windows x86

fdc4b2e286ec6a823605c25df6263ed8

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

kernel32

RaiseException
RtlUnwind
GetCommandLineA
GetStartupInfoA
HeapAlloc
HeapFree
VirtualAlloc
HeapReAlloc
HeapSize
Sleep
ExitProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetHandleCount
GetStdHandle
GetFileType
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
GetACP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetOEMCP
GetCPInfo
GetLocaleInfoA
GlobalFlags
FlushFileBuffers
SetFilePointer
WriteFile
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpW
GetVersionExA
lstrcmpA
GlobalGetAtomNameA
InterlockedIncrement
GetModuleHandleW
CompareStringA
GetCurrentThreadId
FormatMessageA
MultiByteToWideChar
lstrlenA
GetCurrentProcessId
FreeLibrary
WideCharToMultiByte
InterlockedDecrement
GetModuleHandleA
TlsFree
GlobalFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalAlloc
GlobalHandle
GlobalUnlock
GlobalReAlloc
GlobalLock
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalFree
LocalAlloc
GetLastError
SetLastError
LoadLibraryA
GetProcAddress
IsDebuggerPresent
GetCurrentProcess
GetTempPathA
GetModuleFileNameA
CopyFileA
FindResourceA
LoadResource
LockResource
SizeofResource
CreateFileA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
HeapCreate
CloseHandle

user32

RegisterWindowMessageA
LoadIconA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
IsWindow
GetForegroundWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
GetClientRect
PostMessageA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
CopyRect
PtInRect
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetWindow
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetWindowTextA
LoadCursorA
GetSystemMetrics
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
SetWindowsHookExA
CallNextHookEx
DispatchMessageA
GetKeyState
PeekMessageA
ValidateRect
GetMenuState
UnhookWindowsHookEx
MessageBoxA
EnableWindow
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetWindowThreadProcessId
SendMessageA
GetParent
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
DefWindowProcA
PostQuitMessage
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
DestroyMenu
ClientToScreen
SetWindowTextA
GetDlgCtrlID

gdi32

SetMapMode
PtVisible
RectVisible
TextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
DeleteDC
GetStockObject
RestoreDC
SaveDC
ExtTextOutA
DeleteObject
SetBkColor
SetTextColor
GetDeviceCaps
CreateBitmap
GetClipBox

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

shell32

ShellExecuteExA

oleaut32

VariantChangeType
VariantClear
VariantInit

oleacc

LresultFromObject
CreateStdAccessibleObject

Sections

.text
Size: 110KB - Virtual size: 110KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 268KB - Virtual size: 268KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fdc4b2e286ec6a823605c25df6263ed8

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

shell32

oleaut32

oleacc

Sections

.text Size: 110KB - Virtual size: 110KB

.rdata Size: 27KB - Virtual size: 26KB

.data Size: 8KB - Virtual size: 22KB

.rsrc Size: 268KB - Virtual size: 268KB

.reloc Size: 28KB - Virtual size: 27KB

.text
Size: 110KB - Virtual size: 110KB

.rdata
Size: 27KB - Virtual size: 26KB

.data
Size: 8KB - Virtual size: 22KB

.rsrc
Size: 268KB - Virtual size: 268KB

.reloc
Size: 28KB - Virtual size: 27KB