Static task
static1
Behavioral task
behavioral1
Sample
NEAS.aaa3012babfd2e05e2fe0a7a206b09a0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.aaa3012babfd2e05e2fe0a7a206b09a0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.aaa3012babfd2e05e2fe0a7a206b09a0.exe
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Size
1017KB
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MD5
aaa3012babfd2e05e2fe0a7a206b09a0
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SHA1
fc1e0fa73da9245ae1c5039956ee0ef4d139dd59
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SHA256
fcc8055ffe68dd849c8910ecd019d99d03cb8fcb5b57a1c9019a77e2d5882f10
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SHA512
849db78054ed724d92c81562892997c860a0428fa2791c4283db75ea5a1f5f82b27373fddcd5e86d44c9ba5a5d5c2a19dcdad6a323825e8f33a5ea45d638133f
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SSDEEP
24576:rLrMozf/UFeQ7/eLgBninS/Qdf700b26hci:rftz0KLgBniTlw0b26hci
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.aaa3012babfd2e05e2fe0a7a206b09a0.exe
Files
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NEAS.aaa3012babfd2e05e2fe0a7a206b09a0.exe.exe windows:5 windows x86
1d9b3093695bcd0e84c8400278fec6ef
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FlushInstructionCache
MoveFileW
Sleep
GlobalAddAtomW
IsBadWritePtr
OutputDebugStringW
MulDiv
ResumeThread
lstrcpyW
GetSystemInfo
lstrcatW
GetSystemDirectoryW
GetWindowsDirectoryW
GetTickCount
lstrcmpW
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
InterlockedCompareExchange
InterlockedPushEntrySList
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
InterlockedPopEntrySList
CompareStringW
SetEndOfFile
WriteConsoleW
CreateFileA
FlushFileBuffers
SetStdHandle
GetConsoleMode
GetConsoleCP
SetLastError
GetStringTypeW
SetFilePointer
IsValidCodePage
GetOEMCP
GetACP
GetTimeZoneInformation
IsDebuggerPresent
UnhandledExceptionFilter
TerminateProcess
GetCurrentProcessId
QueryPerformanceCounter
HeapCreate
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
WriteFile
ExitProcess
SetUnhandledExceptionFilter
LCMapStringW
RtlUnwind
GetCPInfo
GetSystemTimeAsFileTime
CreateThread
ExitThread
GetStartupInfoW
HeapSetInformation
GetCommandLineW
DecodePointer
EncodePointer
InterlockedExchange
GlobalAlloc
GlobalLock
GlobalUnlock
FreeResource
GetCurrentThreadId
GetVersionExW
GetPrivateProfileStringW
WritePrivateProfileStringW
LoadLibraryW
GetVersion
InterlockedIncrement
InterlockedDecrement
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
EnterCriticalSection
RaiseException
LeaveCriticalSection
lstrcmpiW
FreeLibrary
DeleteCriticalSection
InitializeCriticalSection
GetCurrentProcess
UnmapViewOfFile
MapViewOfFileEx
CreateFileMappingW
GetFileSize
ReadFile
GetModuleHandleW
CreateFileW
FindNextFileW
GetProcAddress
LoadLibraryExW
GetTempPathW
DeleteFileW
CloseHandle
GetExitCodeProcess
WaitForSingleObject
FindClose
CreateProcessW
FindFirstFileW
FindResourceExW
FindResourceW
LoadResource
GetLastError
LockResource
SizeofResource
WideCharToMultiByte
lstrlenW
lstrlenA
MultiByteToWideChar
SetEnvironmentVariableA
user32
GetWindowRect
GetClientRect
GetWindowLongW
SetWindowLongW
SetWindowPos
SetRect
ReleaseDC
GetDC
GetDesktopWindow
CharNextW
MessageBoxW
LoadMenuW
SendMessageW
GetParent
LoadCursorW
InflateRect
CopyRect
OpenIcon
TrackPopupMenu
DestroyMenu
IsChild
GetFocus
CreateAcceleratorTableW
ScreenToClient
InvalidateRgn
DestroyAcceleratorTable
PostMessageW
PostQuitMessage
EnumWindows
GetWindowThreadProcessId
GetClassNameW
GetSystemMetrics
FindWindowExW
RedrawWindow
SetTimer
KillTimer
GetSysColor
FillRect
PostThreadMessageW
RegisterHotKey
UnregisterHotKey
SetWindowTextW
GetWindowTextLengthW
GetWindowTextW
SetWindowRgn
EqualRect
OffsetRect
DrawIconEx
DrawFrameControl
ClientToScreen
CallWindowProcW
GetKeyState
DestroyIcon
LoadIconW
EndPaint
LoadImageW
InvalidateRect
IsWindowEnabled
IsWindow
DestroyWindow
RegisterWindowMessageW
ShowWindow
IsWindowVisible
MoveWindow
GetDlgItem
IsIconic
SetForegroundWindow
SetFocus
LoadBitmapW
RegisterClassExW
CreateWindowExW
GetSubMenu
MonitorFromPoint
ModifyMenuW
GetWindowDC
UnregisterClassA
GetCursorPos
GetClassInfoExW
GetWindow
GetActiveWindow
EnableWindow
MapWindowPoints
GetMonitorInfoW
MonitorFromWindow
SetActiveWindow
PeekMessageW
GetMessageW
TranslateMessage
DispatchMessageW
DrawTextW
SetCapture
ReleaseCapture
GetDlgCtrlID
PtInRect
SetCursor
DefWindowProcW
BeginPaint
advapi32
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegQueryInfoKeyW
RegEnumKeyExW
RegSetValueExW
RegDeleteValueW
OpenProcessToken
GetTokenInformation
RegDeleteKeyW
ole32
OleInitialize
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
OleLockRunning
StringFromGUID2
OleUninitialize
CoInitialize
CreateStreamOnHGlobal
CoInitializeEx
CoUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
shell32
SHFileOperationW
SHGetSpecialFolderPathW
ord165
ShellExecuteExW
ShellExecuteW
SHCreateDirectoryExW
SHGetFileInfoA
SHBrowseForFolderW
SHGetPathFromIDListW
Shell_NotifyIconW
SHGetDesktopFolder
SHGetDataFromIDListW
oleaut32
SysFreeString
VariantInit
SysAllocStringLen
SysAllocString
VariantClear
DispCallFunc
LoadTypeLi
LoadRegTypeLi
SysStringLen
OleCreateFontIndirect
VariantCopy
SysStringByteLen
SysAllocStringByteLen
VarBstrCmp
VarUI4FromStr
shlwapi
PathFileExistsA
StrToIntW
StrToIntA
PathFileExistsW
gdi32
SelectObject
SetBkColor
ExtTextOutW
CreateCompatibleBitmap
GetObjectW
SetTextColor
BitBlt
StretchBlt
CreateBitmap
CreateDIBSection
CreateFontIndirectW
GetStockObject
CreatePen
RestoreDC
SelectClipRgn
SaveDC
CreateCompatibleDC
Rectangle
SetBkMode
MoveToEx
LineTo
CombineRgn
CreateRectRgnIndirect
RectInRegion
TextOutW
GetTextExtentPoint32W
GetClipRgn
RoundRect
SetRectRgn
OffsetRgn
CreateFontW
GetDeviceCaps
CreateSolidBrush
CreateRectRgn
DeleteObject
DeleteDC
comctl32
_TrackMouseEvent
gdiplus
GdipDisposeImage
GdipCloneImage
GdipAlloc
GdipFree
GdipDrawImageI
GdipLoadImageFromStream
GdiplusShutdown
GdiplusStartup
GdipCreateFromHDC
GdipDeleteGraphics
GdipDrawImageRectI
GdipDrawImageRectRectI
GdipGetImageWidth
GdipGetImageHeight
qbdownload
ChangeDownFileNum
InitDll
DownLoadByTask
PauseDownload
DownLoadForSingle
uxtheme
GetCurrentThemeName
wininet
InternetReadFile
InternetOpenUrlW
InternetCloseHandle
InternetOpenW
InternetQueryOptionW
InternetCheckConnectionW
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
Sections
.text Size: 482KB - Virtual size: 482KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 389KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ