Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3bf9febd5cf104d693e8bcbadbc135a0.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.3bf9febd5cf104d693e8bcbadbc135a0.dll
Resource
win10v2004-20230915-en
General
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Target
NEAS.3bf9febd5cf104d693e8bcbadbc135a0.exe
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Size
515KB
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MD5
3bf9febd5cf104d693e8bcbadbc135a0
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SHA1
db9df4f4b0b48c671c031d1def0fa2d706e4862b
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SHA256
23e1ceda5a7a4cbc1ed8781702568ab9e4520a751b4d522d3f448ba7ca17437b
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SHA512
797ff72cc4783399008a8c5f7f5873b74acf0f20ff2df25e8c74ba208e948a0d111617891c8d9b183499a1cf42e88624a7f30c8e96fbfec2598b85185312a133
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SSDEEP
6144:FgmsOCvSvmwiNl2fO9IGTtxQShmWXGbW2wJmlliFRjGk/IlyjI6tH+WA8CxL01/Q:Gaewm/3hmCSlSRjIFWkdQ1ytnz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3bf9febd5cf104d693e8bcbadbc135a0.exe
Files
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NEAS.3bf9febd5cf104d693e8bcbadbc135a0.exe.dll windows:6 windows x86
13966d111042d4cc8d4c8a56c5cc5e79
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
VirtualFree
InitializeCriticalSectionAndSpinCount
TerminateProcess
GetTimeZoneInformation
GetLocalTime
CreatePipe
EnumResourceTypesW
TlsAlloc
TlsFree
ExitThread
CreateFileW
ReadConsoleW
WriteConsoleW
SetStdHandle
OutputDebugStringW
LoadLibraryExW
HeapReAlloc
SetFilePointerEx
ReadFile
GetConsoleMode
GetConsoleCP
FlushFileBuffers
CloseHandle
GetModuleFileNameW
WriteFile
GetOEMCP
GetModuleHandleExW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetModuleFileNameA
GetFileType
GetStdHandle
HeapSize
ExitProcess
GetProcessHeap
IsDebuggerPresent
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
GetProcAddress
GetModuleHandleW
TlsSetValue
GetCurrentProcess
Sleep
SetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
HeapAlloc
RtlUnwind
CreateDirectoryW
InitializeSListHead
VerSetConditionMask
SystemTimeToFileTime
GlobalUnlock
FindResourceW
GetCPInfo
EncodePointer
GetTickCount
GetUserDefaultUILanguage
RemoveDirectoryW
ReadProcessMemory
GetSystemDefaultUILanguage
ResumeThread
OpenFileMappingA
GetCurrentProcessId
CreateEventW
FindFirstFileA
GetStartupInfoW
MultiByteToWideChar
GetACP
CompareStringW
HeapDestroy
CreateEventA
GetProcessTimes
WaitForSingleObjectEx
GetLogicalDrives
QueryPerformanceCounter
TlsGetValue
SetFilePointer
GlobalMemoryStatus
GetTempFileNameW
lstrcpyW
SizeofResource
OpenProcess
FileTimeToLocalFileTime
IsValidCodePage
RaiseException
GetCurrentThreadId
GetCommandLineA
HeapFree
GetLastError
GetStringTypeW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
DecodePointer
WideCharToMultiByte
user32
SetWindowTextA
RegisterWindowMessageW
UnregisterClassA
GetDlgItemTextA
GetDoubleClickTime
GetKeyboardLayout
SystemParametersInfoW
ReleaseDC
DrawStateW
SetWindowLongW
MessageBoxW
SetDlgItemTextA
ClientToScreen
PostQuitMessage
IsIconic
LoadStringA
SetScrollRange
IsRectEmpty
IsDlgButtonChecked
DrawMenuBar
DrawFocusRect
ValidateRgn
EndMenu
DestroyWindow
GetMessageA
IsZoomed
GetParent
LoadIconA
RemovePropA
ShowCaret
SetClassLongA
CharUpperW
DefWindowProcA
SetWindowsHookExA
SendDlgItemMessageW
SetDlgItemTextW
SendMessageW
CheckMenuItem
SetTimer
SendDlgItemMessageA
TrackPopupMenu
DeleteMenu
MessageBoxA
DestroyCursor
ValidateRect
gdi32
StretchBlt
CombineRgn
Arc
GetDeviceCaps
CopyEnhMetaFileA
GetPaletteEntries
Ellipse
SetTextAlign
SetTextColor
RealizePalette
IntersectClipRect
RestoreDC
LineTo
GetMetaFileBitsEx
CreateFontIndirectA
GdiFlush
CreateBrushIndirect
StretchDIBits
GetCharWidth32A
GetClipBox
CreateHatchBrush
SetPolyFillMode
GetPixel
CreateEnhMetaFileW
UpdateColors
CreateHalftonePalette
advapi32
RegGetKeySecurity
CopySid
SetSecurityDescriptorDacl
LookupPrivilegeValueW
RegQueryValueExW
RegOpenKeyExA
EqualSid
RegLoadKeyW
ControlService
QueryServiceStatus
shell32
CommandLineToArgvW
ExtractIconExW
ole32
CoTaskMemFree
oleaut32
SafeArrayGetUBound
VariantClear
VariantInit
Sections
.text Size: 393KB - Virtual size: 393KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ