Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0343fcd6b9c156277b52088ff6ce0320_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.0343fcd6b9c156277b52088ff6ce0320_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0343fcd6b9c156277b52088ff6ce0320_JC.exe
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Size
597KB
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MD5
0343fcd6b9c156277b52088ff6ce0320
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SHA1
8d8309a5564a6ad09b347f6de143d41697acc67f
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SHA256
151ae744fb18ba54c36feb9843cdaa09051b44bfadc354b69bd5d7b899c2ae0f
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SHA512
b76fe271a168dda4a8965dbd5c7b8dfed3f4555eb954e755899e9cbb64fbd61267234ad70b583c8e57828f1a2f0bec1b091b657ce5a57e136136c69ea31b5c47
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SSDEEP
12288:G+5BWzBaiJkfEGS1vK7c2X6lAE4Bky6bgDwCaZ+W0:LBkcf9EP2YAECkhbg0C/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0343fcd6b9c156277b52088ff6ce0320_JC.exe
Files
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NEAS.0343fcd6b9c156277b52088ff6ce0320_JC.exe.exe windows:5 windows x86
67f9f7a2e151fc42f80447aa71cd43dd
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
LoadResource
SizeofResource
WriteFile
CloseHandle
FindResourceW
FindResourceExW
GetTempPathW
GetTempFileNameW
CreateFileW
MultiByteToWideChar
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
RaiseException
LockResource
SetFilePointerEx
SetStdHandle
ReadConsoleW
ReadFile
GetCommandLineW
EncodePointer
DecodePointer
RtlUnwind
SetLastError
InterlockedIncrement
InterlockedDecrement
GetCurrentThread
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
GetProcAddress
AreFileApisANSI
GetStdHandle
GetModuleFileNameW
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateSemaphoreW
IsProcessorFeaturePresent
Sleep
IsDebuggerPresent
FatalAppExitA
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
InterlockedExchange
FreeLibrary
LoadLibraryExW
SetConsoleCtrlHandler
OutputDebugStringW
LoadLibraryW
WideCharToMultiByte
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStringTypeW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
WriteConsoleW
advapi32
RegOpenKeyExW
oleaut32
SysAllocStringLen
mscoree
CorBindToRuntimeEx
Sections
.text Size: 111KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 410KB - Virtual size: 409KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ