Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3dc73b3e9df3ba250dc8a12005607ea0.exe
Resource
win7-20231025-en
General
-
Target
NEAS.3dc73b3e9df3ba250dc8a12005607ea0.exe
-
Size
276KB
-
MD5
3dc73b3e9df3ba250dc8a12005607ea0
-
SHA1
bb98558db7d93d6bdbfd7adb26928eaeccd3b93a
-
SHA256
77ce8339d76e6d78120e8bbb0f7e28e99e3ec48f4fbebb70f09dff77adf627cc
-
SHA512
eb32d09187587ba0078d16e1e873e0d8ec84eadea27e0bf08a53c42e68e734712b158948477b026c44f855100b0cf352ad718e918cb44a2dbd568142afeb64e7
-
SSDEEP
6144:BflJ901WWKtT4uM6nv2NKrrREDQAs1YT88JGJcFlYve1ltjKH:Bflg1qVj7OT8aGc4m1jK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3dc73b3e9df3ba250dc8a12005607ea0.exe
Files
-
NEAS.3dc73b3e9df3ba250dc8a12005607ea0.exe.exe windows:6 windows x86
b2bc7613f4d6d8b70381c3b070b11aab
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
user32
ValidateRgn
WindowFromDC
advapi32
DeregisterEventSource
kernel32
CreateFileW
WriteConsoleW
DecodePointer
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
QueryPerformanceCounter
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
GetLastError
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
HeapReAlloc
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bs5 Size: 181KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ