Static task
static1
Behavioral task
behavioral1
Sample
00877aba527b927bf4e713aa69fd97f0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
00877aba527b927bf4e713aa69fd97f0_NEAS.exe
Resource
win10v2004-20240426-en
General
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Target
00877aba527b927bf4e713aa69fd97f0_NEAS
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Size
326KB
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MD5
00877aba527b927bf4e713aa69fd97f0
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SHA1
1c5777331dd3ec6e195e01b2d949e74f7a87d8af
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SHA256
2ede8f142a56ef2d1fc00edbcc1344cbfb82c340165e664b1da2549b325a0f2d
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SHA512
471e6fa4775161fe83065ba2d6aa08312293da623b97297a02e4e9203a9d639bee5db078ae07b16aadfaeef301399ba18f40f55ba07e22f12d2d734391d05774
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SSDEEP
6144:tfymhz40SKHBko1HSOVrRheqv46O8b/a:tfjz40S8XHrVrRoNWb/a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 00877aba527b927bf4e713aa69fd97f0_NEAS
Files
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00877aba527b927bf4e713aa69fd97f0_NEAS.exe windows:5 windows x86 arch:x86
8c46e70ae529243985f9b527b4223811
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalMemoryStatus
SetComputerNameExA
CommConfigDialogA
LoadLibraryExW
InterlockedIncrement
GetConsoleAliasA
InterlockedDecrement
GetComputerNameW
BackupSeek
GetModuleHandleW
GetWindowsDirectoryA
EnumTimeFormatsA
SetCommState
GlobalAlloc
GetSystemDirectoryW
GlobalFindAtomA
LoadLibraryW
GetLocaleInfoW
CreateEventA
GetACP
GetConsoleOutputCP
GetLastError
SetLastError
GetProcAddress
LockFileEx
SetComputerNameA
SetFileAttributesA
BuildCommDCBW
WriteConsoleA
CreateHardLinkW
SetConsoleCtrlHandler
AddAtomA
GetModuleFileNameA
VirtualProtect
GetVersionExA
ReadConsoleInputW
GetCurrentProcessId
GetTempPathA
GetVolumeInformationW
LocalFileTimeToFileTime
CloseHandle
WriteConsoleW
EncodePointer
DecodePointer
IsProcessorFeaturePresent
GetCommandLineW
RaiseException
RtlUnwind
HeapFree
HeapAlloc
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
ReadFile
GetConsoleMode
ReadConsoleW
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
SetFilePointerEx
GetCurrentThreadId
GetProcessHeap
GetModuleFileNameW
WriteFile
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsValidCodePage
GetOEMCP
GetCPInfo
HeapReAlloc
SetStdHandle
LCMapStringW
GetConsoleCP
FlushFileBuffers
OutputDebugStringW
GetStringTypeW
CreateFileW
user32
ChangeMenuA
Sections
.text Size: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 91KB - Virtual size: 21.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ