Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3d3a666e50df2f9d0874af8ec68d8880.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.3d3a666e50df2f9d0874af8ec68d8880.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.3d3a666e50df2f9d0874af8ec68d8880.exe
-
Size
254KB
-
MD5
3d3a666e50df2f9d0874af8ec68d8880
-
SHA1
6f9d2e225126b65d696c99aa0f0dcf825be384e5
-
SHA256
91534897c61d6d1e74b141679cd7ca7c74bfec4b42d2a1e794ed3a846470f4d9
-
SHA512
6dcd84895193ac07dfe4d81baf55f081da702d069c683e55c78bb8f5459885e849d614096212458d81cea1d9fb631dee33a72467c7e97e493aecfdb37d046c84
-
SSDEEP
6144:819W7JDbgQtJxta/AF72v79xQAdISCbk5SY/c4:8q7JD8QwsI79xQc8QL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3d3a666e50df2f9d0874af8ec68d8880.exe
Files
-
NEAS.3d3a666e50df2f9d0874af8ec68d8880.exe.exe windows:5 windows x86
a37c1c55249e084835471aa3e798e3bd
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
GetProcessHeap
SetEndOfFile
IsValidCodePage
GetOEMCP
WriteConsoleW
GetCPInfo
GetStringTypeW
LCMapStringW
GetACP
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetStdHandle
SetFilePointer
CreateFileA
LoadLibraryW
CreateFileW
GlobalLock
GetModuleFileNameA
LocalFree
GetLastError
FormatMessageA
HeapFree
DecodePointer
EncodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
HeapAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
RaiseException
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
RtlUnwind
SetHandleCount
GetFileType
DeleteCriticalSection
MultiByteToWideChar
ReadFile
CloseHandle
Sleep
HeapSize
GetProcAddress
GetModuleHandleW
ExitProcess
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
user32
MessageBoxA
CreateWindowExA
PostMessageA
GetMessageA
TranslateMessage
DispatchMessageA
DialogBoxParamA
EndDialog
GetDlgItemTextA
GetDlgItem
SetFocus
DefWindowProcA
RegisterClassA
LoadCursorA
gdi32
GetStockObject
winspool.drv
EndDocPrinter
ClosePrinter
GetPrinterA
OpenPrinterA
StartDocPrinterA
WritePrinter
comdlg32
PrintDlgA
CommDlgExtendedError
advapi32
CryptEncrypt
CryptDestroyHash
CryptDeriveKey
CryptHashData
CryptCreateHash
CryptAcquireContextA
CryptDecrypt
Sections
.text Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ