NEAS[.]4dd21bb2d9da21ac5b748716599da020_JC[.]exe

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General

Target

NEAS.4dd21bb2d9da21ac5b748716599da020_JC.exe
Size

212KB
MD5

4dd21bb2d9da21ac5b748716599da020
SHA1

e0927796b0c428b0826559ddcb2fca4022361f74
SHA256

3abc66a9d60f3edaea6c2302bd2d49956c871a1683097d4f3539cd6b871a66fb
SHA512

369c21bf07394ba2e1c7dea2727df4c214c1536cee2cd63ce409c3450c98631ea9ca613e08eda7d4970aeb63eff91590fe74cebe9d0d6de175ab21b3d57af6f5
SSDEEP

3072:Kb80Tn6yIUTW4rvm00RbSQE3VSDdYCmoG7ihpqpMI/XBJ7ucdSyguPIWDu:Kb8NUTW4ra0qSihpqn7cruA/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.4dd21bb2d9da21ac5b748716599da020_JC.exe

Files

NEAS.4dd21bb2d9da21ac5b748716599da020_JC.exe
.dll regsvr32 windows:10 windows x86

1dae2ff87fcf69edda40cb6029f0e34c

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

memset
wcstombs

msvcrt

free
malloc
_amsg_exit
time
_initterm
_purecall
rand
srand
__CxxFrameHandler3
_except_handler4_common
_XcptFilter

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

DisableThreadLibraryCalls
GetModuleFileNameA

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

InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection

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

StringFromCLSID
CoTaskMemFree
CoCreateInstance
CreateStreamOnHGlobal

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

RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA

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

MultiByteToWideChar

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

Sleep

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess

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

QueryPerformanceCounter

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

GetTickCount
GetSystemTimeAsFileTime

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 1KB

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: 143KB - Virtual size: 143KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1dae2ff87fcf69edda40cb6029f0e34c

Headers

DLL Characteristics

File Characteristics

Imports

ntdll

msvcrt

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

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

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

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

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-synch-l1-2-0

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

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

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

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

Exports

Exports

Sections

.text Size: 63KB - Virtual size: 63KB

.data Size: 1024B - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 1KB

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

.reloc Size: 143KB - Virtual size: 143KB

.text
Size: 63KB - Virtual size: 63KB

.data
Size: 1024B - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 1KB

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

.reloc
Size: 143KB - Virtual size: 143KB