Static task
static1
Behavioral task
behavioral1
Sample
NEAS.67dc9caa3dd976873302aef575547d20.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.67dc9caa3dd976873302aef575547d20.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.67dc9caa3dd976873302aef575547d20.exe
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Size
316KB
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MD5
67dc9caa3dd976873302aef575547d20
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SHA1
b9ddc5c6a0c5234c0559ad1a8c927cd3f75bdd43
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SHA256
b6e05f1b145adfb0c32d027d6cfce50969614674400e05f02466138c0046b585
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SHA512
fc85c7a9fc4ffdd734e463a884ab12d689225930fd17fb3ef90d847f4ca6f49e819fff55a71bed3612fd0ccb3e271d0568098b119dea38768891203f99afaab0
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SSDEEP
6144:iSLXvbcAVdH0TrpiYcu7vpQ4K9/RF01EP:eAVqTrpiYZ7U9RuEP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.67dc9caa3dd976873302aef575547d20.exe
Files
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NEAS.67dc9caa3dd976873302aef575547d20.exe.exe windows:4 windows x86
d53f2f46b6c93fec624518345dda1771
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
dzip32
dzip
dunzip32
dunzip
kernel32
ExitProcess
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapAlloc
HeapReAlloc
HeapFree
GetCommandLineA
GetProcessHeap
GetStartupInfoA
RtlUnwind
RaiseException
HeapSize
GetStdHandle
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetACP
IsValidCodePage
Sleep
HeapDestroy
HeapCreate
VirtualFree
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
LCMapStringA
LCMapStringW
SetErrorMode
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
GetModuleFileNameA
GetUserDefaultUILanguage
MultiByteToWideChar
WideCharToMultiByte
SizeofResource
LockResource
LoadResource
FindResourceA
GetLastError
InterlockedExchange
lstrlenA
CompareStringA
CompareStringW
GetVersion
GlobalFree
GlobalAlloc
FreeResource
GetProcAddress
GetModuleHandleA
FreeLibrary
lstrcmpA
GlobalLock
LoadLibraryA
GetLocaleInfoA
EnumResourceLanguagesA
ConvertDefaultLocale
GetCurrentThreadId
GetCurrentThread
GlobalDeleteAtom
WritePrivateProfileStringA
SetLastError
GetFileTime
GetFileAttributesA
FileTimeToLocalFileTime
GetTickCount
GetOEMCP
GetCPInfo
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
FileTimeToSystemTime
GlobalFlags
GetThreadLocale
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedDecrement
GetModuleFileNameW
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
GetCurrentProcessId
GlobalAddAtomA
CloseHandle
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
user32
PostThreadMessageA
SetCapture
InvalidateRgn
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetDesktopWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
DestroyMenu
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextA
GetForegroundWindow
SetActiveWindow
GetDlgItem
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
MessageBoxW
IsIconic
SendMessageA
GetWindowPlacement
GetWindowRect
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
RegisterClipboardFormatA
UnregisterClassA
DispatchMessageA
GetActiveWindow
LoadCursorA
GetSysColorBrush
MessageBeep
GetNextDlgGroupItem
IsWindow
ReleaseCapture
GetSystemMetrics
GetClientRect
LoadIconA
EnableWindow
CharUpperA
SetWindowPos
MapDialogRect
GetParent
SetWindowContextHelpId
GetWindow
PostQuitMessage
PostMessageA
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetMenuState
CheckMenuItem
EnableMenuItem
ModifyMenuA
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
GetCursorPos
PeekMessageA
GetKeyState
IsWindowVisible
GetCapture
gdi32
SetMapMode
DeleteObject
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
GetStockObject
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
GetMapMode
RestoreDC
SaveDC
ExtTextOutA
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
ScaleViewportExtEx
GetDeviceCaps
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegEnumKeyA
RegOpenKeyA
RegDeleteKeyA
RegCreateKeyExA
comctl32
InitCommonControlsEx
shlwapi
PathRemoveFileSpecA
PathFindFileNameA
PathStripToRootA
PathAddBackslashA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
OleIsCurrentClipboard
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysFreeString
SysAllocStringLen
SysStringLen
SysAllocStringByteLen
VariantClear
VariantChangeType
VariantInit
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
Sections
.text Size: 200KB - Virtual size: 199KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ