Static task
static1
Behavioral task
behavioral1
Sample
NEAS.582eb494c3f0ceb002eecbbe54fa1bf0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.582eb494c3f0ceb002eecbbe54fa1bf0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.582eb494c3f0ceb002eecbbe54fa1bf0.exe
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Size
81KB
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MD5
582eb494c3f0ceb002eecbbe54fa1bf0
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SHA1
46295e01b99a8b02820ae3bb4a74b96e38141e32
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SHA256
d64219f9664a22421304030083a609cf8fffdb151c6cdfecfe9317a5e2ac614d
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SHA512
0220157e0a3a9eb772b8a2ebbc59dc5185ac5a39a7cf9dbce560ff74e7c1bdcbd6cb987abb5a6512e2a5749b99332cb50f998bdb92c79d28059b49702c96af0f
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SSDEEP
1536:bumP8jcHuGnhpm94E6A+L8T6XtmkV+YrTGOsp:mgOOp1UTcnV+o6Os
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.582eb494c3f0ceb002eecbbe54fa1bf0.exe
Files
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NEAS.582eb494c3f0ceb002eecbbe54fa1bf0.exe.exe windows:5 windows x86
26a7a9cbcac95950f461221bf6953f1c
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
ws2_32
htonl
ntohl
kernel32
TlsGetValue
CompareStringW
GetLastError
HeapFree
SetEnvironmentVariableA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetCommandLineA
HeapSetInformation
HeapAlloc
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileExA
HeapReAlloc
ReadFile
EnterCriticalSection
LeaveCriticalSection
DeleteFileA
CreateDirectoryA
CloseHandle
GetFileType
CreateFileA
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
HeapCreate
Sleep
GetProcAddress
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetStartupInfoW
DeleteCriticalSection
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
SetFilePointer
MultiByteToWideChar
RtlUnwind
GetFullPathNameA
GetFileInformationByHandle
PeekNamedPipe
GetCurrentDirectoryW
GetConsoleCP
GetConsoleMode
SetStdHandle
SetEndOfFile
GetProcessHeap
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
LoadLibraryW
FlushFileBuffers
CreateFileW
GetDriveTypeW
GetTimeZoneInformation
WriteConsoleW
GetStringTypeW
HeapSize
Sections
.text Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ