Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e39b8df70a041e26165b4d0dc92d36c0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e39b8df70a041e26165b4d0dc92d36c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.e39b8df70a041e26165b4d0dc92d36c0.exe
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Size
140KB
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MD5
e39b8df70a041e26165b4d0dc92d36c0
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SHA1
08007481bba5031396ce4880f38817e81b09ca0c
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SHA256
9fbb72c1b04f8d057579c34901322de8080814d3596af40088238dd9196cfaae
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SHA512
69a4feac05a18e5cb3ec734f08ae30d45ea28eee32e76ee50f936e9ff656ee926148e7f67c914d2ce94d7d85a54fc2f20aba1a4b1e4e6d4455328512a161abf8
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SSDEEP
3072:DoRS4PTDTaPmjDcc+/DYERPHmh6lqCmz:DXgDTaPmPcc9ElHYNCmz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e39b8df70a041e26165b4d0dc92d36c0.exe
Files
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NEAS.e39b8df70a041e26165b4d0dc92d36c0.exe.exe windows:4 windows x86
249aaffe67e8c6ac1ccdd768407311bf
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
kernel32
FlushInstructionCache
GetCurrentProcess
HeapAlloc
GlobalUnlock
GlobalLock
GlobalAlloc
lstrcmpA
GetModuleFileNameA
GetModuleHandleA
FreeLibrary
SizeofResource
LoadResource
FindResourceA
LoadLibraryExA
lstrcmpiA
lstrcpynA
IsDBCSLeadByte
GetCurrentThreadId
FlushFileBuffers
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
SetStdHandle
GetCPInfo
GetOEMCP
SetFilePointer
IsBadCodePtr
IsBadReadPtr
MulDiv
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetStdHandle
WriteFile
HeapSize
TerminateProcess
GetProcAddress
IsBadWritePtr
VirtualFree
HeapCreate
HeapDestroy
SetUnhandledExceptionFilter
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetCommandLineA
GetStartupInfoA
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualAlloc
VirtualProtect
RtlUnwind
ExitProcess
GetLastError
lstrlenA
lstrlenW
InterlockedDecrement
InterlockedIncrement
Sleep
WideCharToMultiByte
GetProcessHeap
HeapFree
CloseHandle
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
RaiseException
MultiByteToWideChar
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
LoadLibraryA
InterlockedExchange
user32
GetWindowLongA
CreateWindowExA
SendMessageA
UpdateWindow
ShowWindow
SetWindowLongA
EndDialog
UnregisterClassA
DefWindowProcA
GetSysColor
ReleaseCapture
SetCapture
GetWindowTextLengthA
RegisterWindowMessageA
DialogBoxParamA
PostQuitMessage
LoadIconA
DispatchMessageA
TranslateMessage
TranslateAcceleratorA
GetMessageA
LoadStringA
GetSystemMetrics
GetWindowTextA
SetWindowTextA
GetClassInfoExA
LoadCursorA
wsprintfA
RegisterClassExA
CreateAcceleratorTableA
CharNextA
GetParent
GetClassNameA
SetWindowPos
DestroyWindow
RedrawWindow
DestroyAcceleratorTable
IsWindow
GetDlgItem
SetFocus
GetFocus
IsChild
GetWindow
BeginPaint
EndPaint
CallWindowProcA
GetDesktopWindow
InvalidateRgn
InvalidateRect
ReleaseDC
GetDC
GetClientRect
FillRect
LoadAcceleratorsA
gdi32
DeleteObject
SelectObject
DeleteDC
CreateCompatibleBitmap
CreateCompatibleDC
BitBlt
GetDeviceCaps
GetObjectA
CreateSolidBrush
GetStockObject
advapi32
RegCloseKey
RegSetValueExA
RegEnumKeyExA
RegQueryInfoKeyA
RegDeleteValueA
RegCreateKeyExA
RegDeleteKeyA
RegOpenKeyExA
RegEnumValueA
ole32
OleUninitialize
OleInitialize
CoTaskMemRealloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
CreateStreamOnHGlobal
OleLockRunning
CoTaskMemAlloc
StringFromGUID2
CoCreateInstance
oleaut32
LoadTypeLi
LoadRegTypeLi
VariantInit
VariantClear
OleCreateFontIndirect
SysStringByteLen
SysStringLen
SysFreeString
SysAllocString
SysAllocStringLen
VarUI4FromStr
Sections
.text Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ