Static task
static1
Behavioral task
behavioral1
Sample
NEAS.5b3aa561bf358cc276421af15cd865e0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.5b3aa561bf358cc276421af15cd865e0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.5b3aa561bf358cc276421af15cd865e0.exe
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Size
443KB
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MD5
5b3aa561bf358cc276421af15cd865e0
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SHA1
78947340b252096fa897a78b26a4eea3da3e604c
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SHA256
e21d755a2159ee3fafce8b2d9ebbc196d00ddf677214bcba57fcc94e8e83021a
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SHA512
54066417a96ca9b1fc60171795dc92ee48a38e83da161856b9e8413f8a6a8a2624e821ba480e5d519d18b708fb04466d7c922b87f7304f5dc5951dbad2e20b2c
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SSDEEP
12288:SDyRhRPvE9yLQ/M1inTcVYUkHtb97ju+lDNvOQ:XhRE9yLQ/M1inTMkHN97hNvr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5b3aa561bf358cc276421af15cd865e0.exe
Files
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NEAS.5b3aa561bf358cc276421af15cd865e0.exe.exe windows:5 windows x86
cb79f2341af3d61b37ad487d6a0ead86
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
GetModuleHandleW
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
SystemTimeToFileTime
GetProcAddress
LoadLibraryW
GetModuleHandleA
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetLastError
CloseHandle
LoadLibraryA
lstrlenW
WideCharToMultiByte
MoveFileExW
GetTempFileNameW
GetTempPathW
DeleteFileW
MoveFileW
WriteFile
ReadFile
GetFileSize
CreateFileW
SetFileAttributesW
Sleep
CreateProcessW
GetModuleFileNameW
GetComputerNameA
GetSystemTime
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
RaiseException
InitializeCriticalSectionAndSpinCount
LocalAlloc
SetEndOfFile
WriteConsoleW
SetStdHandle
GetStringTypeW
InterlockedExchange
GetCommandLineW
HeapSetInformation
GetStartupInfoW
RtlUnwind
GetCurrentThreadId
EncodePointer
DecodePointer
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
SetFilePointer
GetConsoleCP
GetConsoleMode
FlushFileBuffers
MultiByteToWideChar
FreeLibrary
ole32
CoCreateInstance
CoInitialize
shell32
SHGetSpecialFolderPathW
ShellExecuteW
shlwapi
PathAddExtensionW
PathAppendW
PathRemoveExtensionW
PathFileExistsW
PathIsRootW
Sections
.text Size: 214KB - Virtual size: 213KB
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: 201KB - Virtual size: 223KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ