Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b6c02d61e7ce398585a72f8a5b873410.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b6c02d61e7ce398585a72f8a5b873410.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b6c02d61e7ce398585a72f8a5b873410.exe
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Size
1.3MB
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MD5
b6c02d61e7ce398585a72f8a5b873410
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SHA1
280d1b0c8b95070070b998bb2a3994850de003e9
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SHA256
a0f2339b6eef360cd3b464aa1feb769233151b1bc369146e348facf86dd5009d
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SHA512
90b3d3433d1242ad4254d9d6e9e9cf15407dcfbc681da9a407ccc321b7c8e9241634f1b718b751e06c5ba0866a6aa244c8e298593aef95277d9b84b8d216c796
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SSDEEP
24576:bNvq4Qgkxd54AVNEJY8YBdzgYywwCd5jnHgTgfz9CuvI7:JvjQgk7sGtgYlw+Zn9fz9Cuv0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b6c02d61e7ce398585a72f8a5b873410.exe
Files
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NEAS.b6c02d61e7ce398585a72f8a5b873410.exe.exe windows:6 windows x64
00996cbaf40a49da37c118756a4764fb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
ntdll
RtlPcToFileHeader
RtlUnwindEx
RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind
RtlUnwind
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
RaiseException
GetLastError
UnhandledExceptionFilter
SetLastError
api-ms-win-core-localization-l1-2-0
IsValidCodePage
GetACP
IsValidLocale
GetLocaleInfoW
LCMapStringEx
GetUserDefaultLCID
EnumSystemLocalesW
FormatMessageA
GetCPInfo
FormatMessageW
GetOEMCP
GetLocaleInfoEx
LCMapStringW
api-ms-win-core-string-l1-1-0
WideCharToMultiByte
CompareStringW
GetStringTypeW
MultiByteToWideChar
CompareStringEx
api-ms-win-core-heap-l2-1-0
LocalFree
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-synch-l1-1-0
TryEnterCriticalSection
InitializeSRWLock
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
CreateEventW
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
ResetEvent
WaitForSingleObjectEx
CreateEventA
OpenEventA
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
SetEvent
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcessId
GetCurrentProcess
GetStartupInfoW
TlsAlloc
TlsFree
TerminateProcess
GetCurrentThreadId
ExitProcess
TlsSetValue
TlsGetValue
ws2_32
WSAStartup
WSACleanup
gethostname
WSASetLastError
WSAGetLastError
api-ms-win-core-sysinfo-l1-1-0
GetSystemInfo
GlobalMemoryStatusEx
GetSystemTimeAsFileTime
GetVersionExW
api-ms-win-core-libraryloader-l1-2-0
LoadLibraryExW
GetModuleHandleExW
FreeLibrary
GetModuleHandleW
GetModuleFileNameW
GetProcAddress
api-ms-win-core-libraryloader-l1-2-1
LoadLibraryW
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
OutputDebugStringA
api-ms-win-core-file-l1-1-0
FlushFileBuffers
GetFileAttributesW
CreateFileW
FindFirstFileExW
GetFileSizeEx
SetFilePointerEx
SetEndOfFile
RemoveDirectoryW
ReadFile
GetFileTime
WriteFile
DeleteFileW
CreateDirectoryW
FindNextFileW
FindFirstFileW
FindClose
GetFileType
api-ms-win-core-file-l1-2-2
AreFileApisANSI
api-ms-win-core-com-l1-1-0
CoTaskMemFree
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
api-ms-win-core-console-l1-1-0
GetConsoleOutputCP
GetConsoleMode
WriteConsoleW
ReadConsoleW
api-ms-win-core-io-l1-1-0
DeviceIoControl
api-ms-win-core-processenvironment-l1-1-0
GetStdHandle
GetCommandLineW
GetCommandLineA
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetEnvironmentStringsW
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
QueryPerformanceFrequency
api-ms-win-core-heap-l1-1-0
HeapSize
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
shell32
SHGetKnownFolderPath
advapi32
GetUserNameW
api-ms-win-core-sysinfo-l1-2-0
GetNativeSystemInfo
api-ms-win-core-util-l1-1-0
EncodePointer
DecodePointer
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-timezone-l1-1-0
GetTimeZoneInformation
api-ms-win-core-datetime-l1-1-0
GetTimeFormatW
GetDateFormatW
Sections
.text Size: 755KB - Virtual size: 755KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 190KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 280KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ