NEAS[.]16244ca6e3e5f61343ab26d6ef49a6d0_JC[.]exe

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General

Target

NEAS.16244ca6e3e5f61343ab26d6ef49a6d0_JC.exe
Size

4.5MB
MD5

16244ca6e3e5f61343ab26d6ef49a6d0
SHA1

d1d2df12d5bf39528321646da20141ba8252facf
SHA256

ed67ab7112f86106adcb11fdef96b1b8274fd9968893375a9ff7dd6cf4de68d7
SHA512

fe2ad191d057a5bd51c1afc46e8e5f60cd27720472ba5024d95d8764b2aa2ff02b49033d7a2b97d3980bdb704e817ab42b9a9424d8c569709d10f7a53a5a02db
SSDEEP

98304:M9L58C4xwSKEXCws0w8D3YCJwnku59ZU7aFsFYIzHGGSBrHQZP63pw:y4KiskE9oUGSZfpw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.16244ca6e3e5f61343ab26d6ef49a6d0_JC.exe

Files

NEAS.16244ca6e3e5f61343ab26d6ef49a6d0_JC.exe
.exe windows:4 windows x86

d5e74a30b83369e5999e0cf38e8d90bd

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

rasapi32

RasHangUpA
RasGetConnectStatusA

winmm

midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
midiOutUnprepareHeader
waveOutOpen

ws2_32

socket
bind
htons
WSAAsyncSelect
closesocket
send
select
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr
getsockname
ntohs
__WSAFDIsSet
WSAGetLastError
accept
getpeername
gethostname
listen
recv
connect
recvfrom
ioctlsocket

kernel32

UnmapViewOfFile
FormatMessageA
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
MultiByteToWideChar
TerminateThread
GetVersion
GetTempFileNameA
WideCharToMultiByte
IsBadCodePtr
IsBadReadPtr
CompareStringW
CompareStringA
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetFileType
SetStdHandle
GetACP
HeapSize
GetLocalTime
GetSystemTime
ExitThread
RaiseException
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
GetThreadLocale
GetStringTypeExA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
InterlockedDecrement
InterlockedIncrement
LocalFree
CreateFileMappingA
MapViewOfFile
SetLastError
GetTimeZoneInformation
FileTimeToSystemTime
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
ReadFile
GetLastError
WaitForMultipleObjects
CreateFileA
DeviceIoControl
SetEvent
FindResourceA
LoadResource
LockResource
lstrlenW
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
DeleteFileA
CreateDirectoryA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedExchange
VirtualProtect
VirtualQuery
GetSystemInfo
InterlockedCompareExchange

user32

FindWindowExA
GetDlgItem
FindWindowA
keybd_event
PostThreadMessageA
GetClassNameA
GetDesktopWindow
VkKeyScanExA
GetKeyboardLayout
SetWindowTextA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetNextDlgGroupItem
GetSysColorBrush
LoadStringA
MapDialogRect
SetWindowContextHelpId
CharNextA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetWindowTextA
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBeep
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
GetForegroundWindow
UnregisterClassA
mouse_event
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA

gdi32

GetMapMode
GetTextMetricsA
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetViewportExtEx
ExtSelectClipRgn
LineTo
MoveToEx
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
SelectObject
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
GetBkColor
GetBkMode
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
StretchBlt
SaveDC
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateRectRgnIndirect
SetBkColor
ExcludeClipRect
GetClipBox
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
CreateBitmap
SelectPalette

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegQueryValueA
RegCreateKeyA
RegSetValueExA

shell32

Shell_NotifyIconA
ShellExecuteA

ole32

StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
StgOpenStorageOnILockBytes
CLSIDFromProgID
CoGetClassObject
CoTaskMemFree
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
CoTaskMemAlloc

oleaut32

SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetElement
VariantCopyInd
VariantInit
SysAllocString
SafeArrayDestroy
SafeArrayCreate
SafeArrayPutElement
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
OleCreateFontIndirect
UnRegisterTypeLi
SysFreeString
SafeArrayGetDim
SysAllocStringByteLen
SysAllocStringLen
SysStringLen
VariantTimeToSystemTime
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy
SafeArrayGetElemsize

comctl32

ImageList_SetBkColor
ImageList_GetImageCount
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
ord17

oledlg

ord8

wininet

InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetConnectA
InternetSetOptionA
InternetCloseHandle
InternetOpenA

comdlg32

GetSaveFileNameA
ChooseColorA
GetFileTitleA
GetOpenFileNameA

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 100KB - Virtual size: 449KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d5e74a30b83369e5999e0cf38e8d90bd

Headers

File Characteristics

Imports

rasapi32

winmm

ws2_32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

oledlg

wininet

comdlg32

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 3.2MB - Virtual size: 3.2MB

.data Size: 100KB - Virtual size: 449KB

.rsrc Size: 32KB - Virtual size: 28KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 3.2MB - Virtual size: 3.2MB

.data
Size: 100KB - Virtual size: 449KB

.rsrc
Size: 32KB - Virtual size: 28KB