Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b7f94e4100cc2b8cdeccfc8cab8b3c40.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.b7f94e4100cc2b8cdeccfc8cab8b3c40.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.b7f94e4100cc2b8cdeccfc8cab8b3c40.exe
-
Size
200KB
-
MD5
b7f94e4100cc2b8cdeccfc8cab8b3c40
-
SHA1
d512137acc2ac58a5b922cae4a7e73d717d7a5d2
-
SHA256
9a9ad9ea86698de9cb67eabfecef6abe96544577099502f11b050bf8fac276b4
-
SHA512
8c462e51514d49b6ca2c09842ea8cd33a395dbdd1fbc8cbe5a558e7338acee05d82ffb223e434a71929eeea8d5ed7241449f66619b4c3cf16a6861b16a941fb2
-
SSDEEP
3072:hzUWzGMrL+a1KfMMmrwAKP3zzWmOpu6LMekYZ9JToXnqne+:1U1MODrZ/WmO7k8n
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b7f94e4100cc2b8cdeccfc8cab8b3c40.exe
Files
-
NEAS.b7f94e4100cc2b8cdeccfc8cab8b3c40.exe.exe windows:4 windows x86
9cdc34b77124d84df4f4440d7b58799e
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
ws2_32
WSACleanup
socket
closesocket
inet_addr
htons
htonl
bind
ioctlsocket
sendto
WSAStartup
recvfrom
WSAGetLastError
wininet
InternetGetLastResponseInfoA
InternetGetConnectedState
InternetQueryDataAvailable
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallback
InternetSetOptionExA
HttpQueryInfoA
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
InternetQueryOptionA
InternetCanonicalizeUrlA
InternetCrackUrlA
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
kernel32
FreeLibrary
InterlockedIncrement
InterlockedDecrement
lstrlenA
LocalFree
FormatMessageA
SetLastError
lstrcpyA
DuplicateHandle
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
lstrcpynA
GetFullPathNameA
lstrcmpiA
GetCurrentThreadId
GetCurrentThread
lstrcmpA
GlobalDeleteAtom
WaitForSingleObject
SetEvent
ResumeThread
SetThreadPriority
SuspendThread
CreateEventA
LoadResource
FindResourceA
LockResource
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
lstrcatA
FileTimeToSystemTime
FileTimeToLocalFileTime
EnterCriticalSection
LocalAlloc
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
GetFileAttributesA
GetFileTime
SetErrorMode
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
MulDiv
GlobalFlags
WritePrivateProfileStringA
GetCurrentDirectoryA
GetProcessVersion
GetCPInfo
GetOEMCP
RtlUnwind
HeapFree
HeapAlloc
RaiseException
GetStartupInfoA
GetCommandLineA
ExitProcess
CreateThread
ExitThread
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetACP
HeapReAlloc
HeapSize
SetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
VirtualAllocEx
VirtualAlloc
CreateFileA
GetFileSize
GlobalAlloc
GlobalLock
ReadFile
GlobalUnlock
GlobalFree
GetVersion
WideCharToMultiByte
VirtualFreeEx
TerminateProcess
CreateToolhelp32Snapshot
Process32First
OpenProcess
Process32Next
FindClose
FindNextFileA
CopyFileA
FindFirstFileA
CreateDirectoryA
GetSystemDirectoryA
DeleteFileA
MoveFileA
GetWindowsDirectoryA
MultiByteToWideChar
SetFileAttributesA
CloseHandle
GetLastError
CreateMutexA
GetModuleFileNameA
SleepEx
WinExec
GetProcAddress
GetCurrentProcessId
GetModuleHandleA
GetPrivateProfileStringA
GetPrivateProfileIntA
LoadLibraryA
GetDriveTypeA
GetVolumeInformationA
GetCurrentProcess
VirtualFree
user32
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
GetDlgCtrlID
GetWindowTextA
GetMenuItemID
GetSubMenu
GetMenuItemCount
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
SendDlgItemMessageA
UpdateWindow
LoadIconA
IsDialogMessageA
SetWindowTextA
MoveWindow
LoadStringA
LoadCursorA
ClientToScreen
PtInRect
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetSysColorBrush
DestroyMenu
GetMessagePos
GetForegroundWindow
SetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
GetWindowRect
EndDialog
SetActiveWindow
IsWindow
CreateDialogIndirectParamA
UnregisterClassA
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
GetKeyState
ValidateRect
PeekMessageA
GetCursorPos
GetLastActivePopup
IsWindowEnabled
MessageBoxA
SetCursor
PostQuitMessage
CharUpperA
FindWindowExA
CallNextHookEx
SetWindowsHookExA
UnhookWindowsHookEx
GetClassNameA
GetWindowLongA
SetWindowLongA
SetWindowPos
SendMessageA
GetWindow
IsWindowVisible
GetParent
GetSystemMetrics
EnableWindow
GetClientRect
KillTimer
IsIconic
ShowWindow
FindWindowA
SetTimer
SystemParametersInfoA
PostMessageA
wsprintfA
GetDlgItem
GetWindowThreadProcessId
DestroyWindow
gdi32
GetDeviceCaps
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
GetStockObject
SelectObject
RestoreDC
SaveDC
DeleteDC
DeleteObject
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
Rectangle
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegCloseKey
RegOpenKeyExA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegEnumKeyExA
shell32
ShellExecuteA
SHGetSpecialFolderPathA
comctl32
ord17
ole32
CoInitialize
CoUninitialize
CoCreateInstance
url
InetIsOffline
Sections
.text Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ