NEAS[.]0c7891555aea177bdd87e2250fc33b00_JC[.]exe

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General

Target

NEAS.0c7891555aea177bdd87e2250fc33b00_JC.exe
Size

1.9MB
MD5

0c7891555aea177bdd87e2250fc33b00
SHA1

750d6b66521730efb55dc128f72b1c1f71d1c739
SHA256

b34254cd3708660bb0c998a41f0666eb7b472a75c23c29c2ad379c604bebefa5
SHA512

0e172dd150e19384712c7179cc49ad7707ab6733eb3c24d3ed667d99b3e5d6c8bed83746935a30197b587fc7f8d24b357e204b32576727b587f7d777735045ee
SSDEEP

49152:eS95lhSg8fzdh4jpXlpDitfvSR4L7ShjjRHf:T95lhSXbdh4jpXlpDIo4L7ShjjR/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.0c7891555aea177bdd87e2250fc33b00_JC.exe

Files

NEAS.0c7891555aea177bdd87e2250fc33b00_JC.exe
.dll windows:10 windows x86

b88c3966741fff2d557c9544b46a0b1e

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

msvcrt

__CxxFrameHandler3
realloc
memcmp
floor
memcpy
_controlfp
_strdup
setlocale
_vsnprintf
_stricmp
atoi
tolower
_fpclass
isalpha
isdigit
atof
isxdigit
isalnum
strchr
toupper
isspace
_errno
wcspbrk
_wcsicmp
_wcsnicmp
_beginthreadex
_vscwprintf
vswprintf_s
wcsrchr
_waccess
qsort
_clearfp
_finite
_isnan
_purecall
calloc
_control87
memmove_s
memcpy_s
memmove
_onexit
__dllonexit
_unlock
_lock
??1type_info@@UAE@XZ
_except_handler4_common
?terminate@@YAXXZ
_initterm
malloc
free
_amsg_exit
_XcptFilter
swprintf_s
ceil
_CIacos
_CIasin
_CIatan
_CIatan2
_CIcos
_CIcosh
_CIexp
_CIfmod
_CIlog
_CIpow
_CIsin
_CIsinh
_CIsqrt
_CItan
_CItanh
_CxxThrowException
_ftol2
_ftol2_sse
memset

kernel32

VirtualAlloc
VirtualFree
GetSystemInfo
GetFullPathNameA
GetFileSize
CreateFileMappingA
CreateFileA
LoadLibraryA
HeapFree
LeaveCriticalSection
EnterCriticalSection
SizeofResource
LockResource
LoadResource
FindResourceExW
QueryPerformanceFrequency
RaiseException
SetLastError
CloseHandle
CreateFileW
GetTempFileNameW
GetTempPathW
DeleteFileW
CreateFileMappingW
GetLastError
UnmapViewOfFile
MapViewOfFile
CreateEventW
ResumeThread
SetEvent
WaitForSingleObject
WideCharToMultiByte
lstrcmpiA
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
OutputDebugStringA
LoadLibraryExA
EncodePointer
HeapAlloc
GetProcAddress
GetModuleHandleW
GetModuleHandleA
InterlockedPushEntrySList
InterlockedPopEntrySList
DecodePointer
IsProcessorFeaturePresent
GetProcessHeap
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
QueryPerformanceCounter
Sleep
DisableThreadLibraryCalls
SystemTimeToFileTime
GetSystemTime
GetCurrentProcessId
GetCurrentThreadId
GetModuleFileNameW
DeleteCriticalSection
InitializeCriticalSection
LoadLibraryW
FlushInstructionCache

advapi32

RegQueryValueExA
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
TraceEvent
RegOpenKeyExA

photobase

?Initialize@Base@@YGXXZ
??1Exception@Base@@UAE@XZ
?BaseAtlThrow@ATL@@YGXJ@Z
?GetBaseStringManager@String@Base@@SGAAVCAtlStringMgr@ATL@@XZ
?GetAssertCallback@Base@@YGAAP6G_NPBDH0@ZXZ
?ThrowLastError@Base@@YGXXZ
?IsVistaOrGreater@OS@Base@@YG_NXZ
?New@BasePrivate@@YAPAXI_N@Z
?Throw@Base@@YGXJ@Z
?Delete@BasePrivate@@YAXPAX@Z

oleaut32

SysAllocString
SysAllocStringLen
SysFreeString

shlwapi

PathRemoveFileSpecW
PathFileExistsW

gdi32

CreateCompatibleDC
CreateDIBitmap
GetRegionData
GetICMProfileW
CreateDCW
DeleteDC
SetRectRgn
GetRgnBox
CreateRectRgn
CreateRectRgnIndirect
DeleteObject
BitBlt
SelectObject
GetDeviceCaps
RectInRegion
CombineRgn

user32

CallWindowProcW
UnregisterClassA
ReleaseCapture
DefWindowProcW
GetSystemMetrics
SetCapture
LoadCursorW
GetClassInfoExW
DestroyWindow
GetDC
IsWindow
GetMonitorInfoW
SetCursor
GetUpdateRgn
SetWindowLongW
InvalidateRect
GetClientRect
CreateWindowExW
GetCursorPos
GetWindowLongW
InvalidateRgn
EnumDisplayMonitors
GetWindowRect
ScreenToClient
GetSysColor
BeginPaint
EndPaint
RegisterClassExW
ReleaseDC
ScrollWindowEx

ole32

CoCreateInstance
PropVariantClear

mscms

CreateMultiProfileTransform
IsColorProfileValid
CloseColorProfile
GetColorProfileFromHandle
GetColorProfileHeader
GetColorProfileElement
TranslateBitmapBits
GetColorDirectoryW
OpenColorProfileW
DeleteColorTransform

d3d9

Direct3DCreate9

Exports

Exports

DllCanUnloadNow
DllGetClassObject

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 62KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b88c3966741fff2d557c9544b46a0b1e

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

advapi32

photobase

oleaut32

shlwapi

gdi32

user32

ole32

mscms

d3d9

Exports

Exports

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.data Size: 10KB - Virtual size: 22KB

.idata Size: 6KB - Virtual size: 5KB

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

.reloc Size: 62KB - Virtual size: 62KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.data
Size: 10KB - Virtual size: 22KB

.idata
Size: 6KB - Virtual size: 5KB

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

.reloc
Size: 62KB - Virtual size: 62KB