NEAS[.]cf3b914b354347974f54b5ee50299890[.]exe

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General

Target

NEAS.cf3b914b354347974f54b5ee50299890.exe
Size

235KB
MD5

cf3b914b354347974f54b5ee50299890
SHA1

05aed0e48ea765b04c9395070baaada8c53939dd
SHA256

b0cf7826b17461bfa5609572271e0697cb8edcb4a5bafe1997a9218aa297a62b
SHA512

bb182ae23662c4bb113473b965581bdec7d45d752b3db327f855f9803e3036e59f0a68c9289b875833d9dc223e3ca444b328e4887b895556c7e3761f0f4aca4c
SSDEEP

6144:Uk+tBFC5JuVTfru78rjQYj4XxgrWihpNW4ba:UtPEgVTdrj54XxgXJba

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.cf3b914b354347974f54b5ee50299890.exe

Files

NEAS.cf3b914b354347974f54b5ee50299890.exe
.dll regsvr32 windows:10 windows x86

30127a81532cf2a9aac62ad6117446b7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ntdll

wcstoul
_ultow
wcstombs
iswascii
memset
RtlUnwind
_wcsicmp
_stricmp
tolower
wcsstr
_CIpow
_CIsqrt
_alldiv
_ftol2_sse
_alloca_probe

msvcrt

memcpy
malloc
_beginthreadex
_endthreadex
_purecall
??0exception@@QAE@ABQBD@Z
_CxxThrowException
?what@exception@@UBEPBDXZ
memmove
??0exception@@QAE@ABQBDH@Z
??0exception@@QAE@ABV0@@Z
??1type_info@@UAE@XZ
??3@YAXPAX@Z
_onexit
__dllonexit
??_V@YAXPAX@Z
_unlock
_lock
_initterm
free
_amsg_exit
_XcptFilter
__CxxFrameHandler3
_callnewh
??1exception@@UAE@XZ

api-ms-win-core-com-l1-1-0

CLSIDFromProgID
StringFromCLSID
CoTaskMemFree
CoUninitialize
CoInitializeEx
CoCreateInstance

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcess
GetCurrentProcessId
TerminateProcess
GetCurrentThreadId

api-ms-win-core-sysinfo-l1-1-0

GetTickCount
GetSystemTimeAsFileTime

api-ms-win-core-registry-l1-1-0

RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegCreateKeyExA

api-ms-win-core-libraryloader-l1-2-0

DisableThreadLibraryCalls
GetModuleFileNameA
GetProcAddress

api-ms-win-core-synch-l1-1-0

LeaveCriticalSection
EnterCriticalSection
CreateEventA
SetEvent
WaitForSingleObject
InitializeCriticalSection
DeleteCriticalSection

api-ms-win-core-libraryloader-l1-2-1

LoadLibraryA

api-ms-win-core-string-obsolete-l1-1-0

lstrlenA

api-ms-win-core-registry-l2-1-0

RegEnumKeyA
RegDeleteKeyA

api-ms-win-core-string-l1-1-0

WideCharToMultiByte
MultiByteToWideChar

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-errorhandling-l1-1-0

UnhandledExceptionFilter
SetUnhandledExceptionFilter

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

30127a81532cf2a9aac62ad6117446b7

Headers

DLL Characteristics

File Characteristics

Imports

ntdll

msvcrt

api-ms-win-core-com-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-libraryloader-l1-2-1

api-ms-win-core-string-obsolete-l1-1-0

api-ms-win-core-registry-l2-1-0

api-ms-win-core-string-l1-1-0

api-ms-win-core-handle-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-profile-l1-1-0

Exports

Exports

Sections

.text Size: 83KB - Virtual size: 82KB

.data Size: 2KB - Virtual size: 3KB

.idata Size: 3KB - Virtual size: 2KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 144KB - Virtual size: 144KB

.text
Size: 83KB - Virtual size: 82KB

.data
Size: 2KB - Virtual size: 3KB

.idata
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 144KB - Virtual size: 144KB