NEAS[.]487b81ea5f83c2bebc2c316490d1c1f4e7e9e7844e8f2465c36e7a8279a3b6fc_JC[.]exe

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General

Target

NEAS.487b81ea5f83c2bebc2c316490d1c1f4e7e9e7844e8f2465c36e7a8279a3b6fc_JC.exe
Size

520KB
MD5

4fb6f56292ec6e25e651dca05cb54625
SHA1

60919bfb55605676555ffba5dbd2329b19151491
SHA256

487b81ea5f83c2bebc2c316490d1c1f4e7e9e7844e8f2465c36e7a8279a3b6fc
SHA512

055b53c3da5776baa24711ffa47168b347751a4edddfc63e2cb02df5542e41d2102f7c8233b82cd479d4cda159cac7126957851ebb8e865dc911ad85d32fe2cd
SSDEEP

6144:pXT6Oq8HBh4huuAOBdRFyh1T55i8fkbeD1V1Xb+XY+IVhPVhRTFeJtTbKDOQxsHT:gj8fuxR21t5i8fdD1XbxeLqDZWNZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.487b81ea5f83c2bebc2c316490d1c1f4e7e9e7844e8f2465c36e7a8279a3b6fc_JC.exe

Files

NEAS.487b81ea5f83c2bebc2c316490d1c1f4e7e9e7844e8f2465c36e7a8279a3b6fc_JC.exe
.exe windows:5 windows x86

6dca3e9fb3928bbdb54dbce669943ec8

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

GetModuleHandleW
GetComputerNameW
GetLocalTime
SystemTimeToFileTime
FileTimeToSystemTime
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
MultiByteToWideChar
GetProcAddress
LoadLibraryW
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetLastError
CloseHandle
WideCharToMultiByte
MoveFileW
DeleteFileW
CreateDirectoryW
SetFileAttributesW
GetTempPathW
GetTempFileNameW
MoveFileExW
lstrlenW
CreateFileW
GetFileSize
ReadFile
WriteFile
Sleep
GetComputerNameA
GetModuleFileNameW
CreateProcessW
GetSystemTime
FileTimeToLocalFileTime
RaiseException
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
LocalAlloc
SetEndOfFile
SetStdHandle
WriteConsoleW
FreeLibrary
LoadLibraryA
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentThreadId
RtlUnwind
LCMapStringW
GetCPInfo
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetConsoleCP
GetConsoleMode
GetACP
GetOEMCP
IsValidCodePage
SetFilePointer
FlushFileBuffers
GetUserDefaultLCID
GetLocaleInfoW
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW

ole32

CoCreateInstance
CoInitialize

shlwapi

PathIsRootW
PathFileExistsW
PathAppendW
PathAddExtensionW
PathRemoveExtensionW

Sections

.text
Size: 140KB - Virtual size: 136KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 284KB - Virtual size: 283KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6dca3e9fb3928bbdb54dbce669943ec8

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

shlwapi

Sections

.text Size: 140KB - Virtual size: 136KB

.rdata Size: 28KB - Virtual size: 24KB

.data Size: 284KB - Virtual size: 283KB

.rsrc Size: 52KB - Virtual size: 50KB

.reloc Size: 12KB - Virtual size: 10KB

.text
Size: 140KB - Virtual size: 136KB

.rdata
Size: 28KB - Virtual size: 24KB

.data
Size: 284KB - Virtual size: 283KB

.rsrc
Size: 52KB - Virtual size: 50KB

.reloc
Size: 12KB - Virtual size: 10KB