NEAS[.]48ab5bdb2042359fe298949a3db1e990[.]exe

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General

Target

NEAS.48ab5bdb2042359fe298949a3db1e990.exe
Size

701KB
MD5

48ab5bdb2042359fe298949a3db1e990
SHA1

0e4dbd2989a6aaaf23e125faa6885fdda2c5d995
SHA256

3045cfe910212b2ad4fa579fb07a2ea3f772acd81e5723c14f98a4a7470a48ac
SHA512

3fb786489126b3997660fef9c694806783d431695a9408b13849891dc9a3a355c1987dd9e3704a01f472608151c2fc91b0acaa8ed5a0846544f4b5b3dcbe9512
SSDEEP

12288:1qlrn6/DgE7kNBnUKX0GShHIAgBdIyWBmVAt0UawCAGxBjvrEH7A:1qxnuDgE7GBUKX0GShoAgBdPWAUawCAI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.48ab5bdb2042359fe298949a3db1e990.exe

Files

NEAS.48ab5bdb2042359fe298949a3db1e990.exe
.dll windows:5 windows x86

42cfa6142c38112bdaffa05fb22db82e

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

msvcrt

__dllonexit
_wcsicmp
wcsncpy
wcscmp
wcsncmp
__CxxFrameHandler
_wsplitpath
_wcsnicmp
towlower
__unDName
fclose
wcstol
_CxxThrowException
bsearch
_snwprintf
fread
fseek
_wfopen
fopen
_osver
_mbsnbcpy
fflush
_iob
_wmakepath
wcsrchr
wcscpy
_wcsdup
ftell
_wgetenv
_mbsicmp
_access
_fullpath
_fsopen
_wfsopen
_sopen
_wsopen
_wfullpath
_read
_write
_onexit
_chsize
_close
_get_osfhandle
_open_osfhandle
_winminor
_winmajor
_mbscmp
_memicmp
wcsncat
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_adjust_fdiv
_initterm
time
memmove
_ftol
swprintf
calloc
wcscat
_ltoa
_itoa
printf
_vsnprintf
strncat
tolower
_strcmpi
_makepath
_purecall
malloc
free
_strlwr
isspace
ctime
strstr
??2@YAPAXI@Z
??3@YAXPAX@Z
qsort
strncmp
_strnicmp
isxdigit
wcslen
sprintf
strrchr
strncpy
_except_handler3
_splitpath
_stricmp
strchr
_lseeki64
wprintf

kernel32

GetFileType
Sleep
DeviceIoControl
ExpandEnvironmentStringsW
InitializeCriticalSectionAndSpinCount
CopyFileA
SetFileAttributesA
CopyFileW
GetFileAttributesW
SetFileAttributesW
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedIncrement
InterlockedDecrement
CreateFileMappingW
LCMapStringW
GetDriveTypeW
GetCurrentProcess
UnmapViewOfFile
GetEnvironmentVariableA
SetLastError
CloseHandle
CreateFileA
GetLastError
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
CreateDirectoryA
GetFullPathNameA
LocalAlloc
LocalFree
lstrcpyA
GetDriveTypeA
TlsGetValue
TlsAlloc
TlsFree
HeapReAlloc
HeapAlloc
HeapFree
IsDBCSLeadByte
GetProcAddress
GetModuleHandleA
lstrlenA
HeapDestroy
HeapCreate
DisableThreadLibraryCalls
GetVersionExA
MapViewOfFile
CreateFileMappingA
FreeLibrary
GetFileSize
LoadLibraryA
DuplicateHandle
ExpandEnvironmentStringsA
MultiByteToWideChar
WideCharToMultiByte
GetCurrentProcessId
VirtualFree
SetErrorMode
GetFileAttributesA
ReadProcessMemory
VirtualProtect
VirtualAlloc
DeleteFileW
WriteFile
CreateFileW
OutputDebugStringA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetSystemInfo
GetVersionExW
GetProcessHeap
SuspendThread
ResumeThread
GetThreadContext
VirtualQueryEx
LoadLibraryW
TerminateThread
SetEndOfFile
GetThreadSelectorEntry
MapViewOfFileEx
FlushViewOfFile
TlsSetValue
CreateThread

version

GetFileVersionInfoW
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeW
GetFileVersionInfoSizeA

advapi32

CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
RegOpenKeyExA
RegQueryValueExA
RegQueryValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegOpenKeyExW
RegCloseKey
SetSecurityDescriptorDacl
InitializeSecurityDescriptor

rpcrt4

UuidCreate

Exports

Exports

DbgHelpCreateUserDump
DbgHelpCreateUserDumpW
EnumerateLoadedModules
EnumerateLoadedModules64
ExtensionApiVersion
FindDebugInfoFile
FindDebugInfoFileEx
FindExecutableImage
FindExecutableImageEx
FindFileInPath
FindFileInSearchPath
GetTimestampForLoadedLibrary
ImageDirectoryEntryToData
ImageDirectoryEntryToDataEx
ImageNtHeader
ImageRvaToSection
ImageRvaToVa
ImagehlpApiVersion
ImagehlpApiVersionEx
MakeSureDirectoryPathExists
MapDebugInformation
MiniDumpReadDumpStream
MiniDumpWriteDump
SearchTreeForFile
StackWalk
StackWalk64
SymCleanup
SymEnumSourceFiles
SymEnumSym
SymEnumSymbols
SymEnumTypes
SymEnumerateModules
SymEnumerateModules64
SymEnumerateSymbols
SymEnumerateSymbols64
SymEnumerateSymbolsW
SymEnumerateSymbolsW64
SymFindFileInPath
SymFromAddr
SymFromName
SymFunctionTableAccess
SymFunctionTableAccess64
SymGetFileLineOffsets64
SymGetLineFromAddr
SymGetLineFromAddr64
SymGetLineFromName
SymGetLineFromName64
SymGetLineNext
SymGetLineNext64
SymGetLinePrev
SymGetLinePrev64
SymGetModuleBase
SymGetModuleBase64
SymGetModuleInfo
SymGetModuleInfo64
SymGetModuleInfoW
SymGetModuleInfoW64
SymGetOptions
SymGetSearchPath
SymGetSymFromAddr
SymGetSymFromAddr64
SymGetSymFromName
SymGetSymFromName64
SymGetSymNext
SymGetSymNext64
SymGetSymPrev
SymGetSymPrev64
SymGetTypeFromName
SymGetTypeInfo
SymInitialize
SymLoadModule
SymLoadModule64
SymLoadModuleEx
SymMatchFileName
SymMatchString
SymRegisterCallback
SymRegisterCallback64
SymRegisterFunctionEntryCallback
SymRegisterFunctionEntryCallback64
SymSetContext
SymSetOptions
SymSetSearchPath
SymSetSymWithAddr64
SymUnDName
SymUnDName64
SymUnloadModule
SymUnloadModule64
UnDecorateSymbolName
UnmapDebugInformation
WinDbgExtensionDllInit
dbghelp
dh
lm
lmi
omap
srcfiles
sym
vc7fpo

Sections

.text
Size: 569KB - Virtual size: 568KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 1000B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

42cfa6142c38112bdaffa05fb22db82e

Headers

File Characteristics

Imports

msvcrt

kernel32

version

advapi32

rpcrt4

Exports

Exports

Sections

.text Size: 569KB - Virtual size: 568KB

.data Size: 13KB - Virtual size: 18KB

.rsrc Size: 1024B - Virtual size: 1000B

.reloc Size: 40KB - Virtual size: 40KB

.text
Size: 569KB - Virtual size: 568KB

.data
Size: 13KB - Virtual size: 18KB

.rsrc
Size: 1024B - Virtual size: 1000B

.reloc
Size: 40KB - Virtual size: 40KB