Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3b75bfb6dbfc634f15ad1adf033ec750.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.3b75bfb6dbfc634f15ad1adf033ec750.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.3b75bfb6dbfc634f15ad1adf033ec750.exe
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Size
160KB
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MD5
3b75bfb6dbfc634f15ad1adf033ec750
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SHA1
e76bf7a509d16d4ddd0209ba7ab0984af5426ed6
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SHA256
3909cdbce797f3f1d19e4af9449c8fc984263a3970e48ff2e85e3b39875ceccf
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SHA512
b47d2aa133148e24e3f91cbe65ba1334138d4cf8a0079988d4196dfccc92a74d2d5ec510e8a33dec5c6eed06ca5e3df7b3678aaf9a0a0e1f57babc3ec14cb160
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SSDEEP
3072:kKa7Za9pN8q8WApv1kuYof6rvj919Vn5P:7CZINQEvx1bn5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3b75bfb6dbfc634f15ad1adf033ec750.exe
Files
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NEAS.3b75bfb6dbfc634f15ad1adf033ec750.exe.exe windows:4 windows x86
e018e2e69815e51da7812703fa9a95fc
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
netapi32
NetUserAdd
NetLocalGroupAddMembers
kernel32
RtlUnwind
GetStartupInfoA
GetCommandLineA
ExitProcess
HeapAlloc
HeapFree
TerminateProcess
RaiseException
HeapReAlloc
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
GetProfileStringA
FlushFileBuffers
SetFilePointer
WriteFile
GetCurrentProcess
SetErrorMode
GetOEMCP
GetCPInfo
SizeofResource
GetProcessVersion
WritePrivateProfileStringA
GlobalFlags
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalFree
LocalAlloc
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
lstrcpynA
MulDiv
SetLastError
LoadLibraryA
FreeLibrary
GetVersion
lstrcatA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
lstrcpyA
GetModuleHandleA
GetProcAddress
GlobalUnlock
GlobalFree
LockResource
FindResourceA
LoadResource
CloseHandle
GetModuleFileNameA
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
MultiByteToWideChar
InterlockedIncrement
WideCharToMultiByte
lstrlenA
InterlockedDecrement
SetHandleCount
user32
GetClassNameA
PtInRect
GetSysColorBrush
InvalidateRect
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
CreateWindowExA
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
DrawTextA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
EndDialog
SetActiveWindow
IsWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetNextDlgTabItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
IsWindowVisible
PeekMessageA
GetCursorPos
SetWindowsHookExA
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
LoadIconA
SendMessageA
AppendMenuA
GetSystemMenu
UnregisterClassA
HideCaret
MessageBoxA
SetCursor
PostQuitMessage
PostMessageA
EnableWindow
GetFocus
IsIconic
LoadCursorA
GetForegroundWindow
GrayStringA
GetSystemMetrics
GetClientRect
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
InflateRect
CharNextA
IsWindowUnicode
DrawIcon
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
DestroyMenu
LoadStringA
ShowWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
GetSysColor
SetFocus
AdjustWindowRectEx
ScreenToClient
CopyRect
RegisterWindowMessageA
GetTopWindow
gdi32
SetBkMode
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
GetStockObject
DeleteObject
GetDeviceCaps
CreateSolidBrush
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
RestoreDC
SaveDC
DeleteDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateDIBitmap
PatBlt
GetTextExtentPointA
BitBlt
CreateCompatibleDC
CreateBitmap
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
RegCloseKey
comctl32
ord17
oleaut32
SysAllocStringLen
Sections
.text Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ