NEAS[.]048f8d7bd60de26334194cb7f8308a00_JC[.]exe

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General

Target

NEAS.048f8d7bd60de26334194cb7f8308a00_JC.exe
Size

74KB
MD5

048f8d7bd60de26334194cb7f8308a00
SHA1

82cafb83e7a51b95268f8d89a2f3214243a16569
SHA256

898da3bec3503a2d3f4519297bd2b616e45c43a8472fd2b2b90b401a712b5cd4
SHA512

80d0c466e3910b2f3a754444c4b5c315ab073207bc5cad30e8575373cda880ea3ad2c06e5e76a33a04a4147dc65b3a13cbfddd291b61657361964113343f829d
SSDEEP

1536:KFjF9nBGU0gSEfA39V32g7o4OiT35fWagM9cK3VBNx+bUPD2SvLLBbQrlZv75:AjF9nBGU05/Fa635fWagM9cK3VBmYL2j

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.048f8d7bd60de26334194cb7f8308a00_JC.exe

Files

NEAS.048f8d7bd60de26334194cb7f8308a00_JC.exe
.exe windows:6 windows x86

5220133ec95ddfd6117bee60f87837a2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

_purecall
free
malloc
calloc
??0exception@@QAE@XZ
_callnewh
??1type_info@@UAE@XZ
_cexit
_exit
_XcptFilter
exit
_wcmdln
_initterm
_amsg_exit
__setusermatherr
__p__commode
__p__fmode
_CxxThrowException
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABQBD@Z
memmove_s
memcpy_s
__CxxFrameHandler3
memset
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
_unlock
__dllonexit
_lock
_onexit
__wgetmainargs

ole32

CoEnableCallCancellation
CoCancelCall
CoDisableCallCancellation
CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoUninitialize

oleaut32

SysFreeString
SysAllocString

kernel32

InterlockedExchange
Sleep
InterlockedCompareExchange
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetLastError
WaitForSingleObject
ResetEvent
CloseHandle
CreateEventW
HeapFree
HeapDestroy
HeapCreate
HeapReAlloc
SetLastError
HeapAlloc
InitOnceExecuteOnce
SetProcessShutdownParameters
InterlockedIncrement
DeleteAtom
IsDebuggerPresent
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
SetEvent
InterlockedDecrement
GetModuleHandleW
CreateThread
GetTickCount64
InitializeSRWLock
SetThreadPriority
GetThreadPriority
GetCurrentThread
GetExitCodeThread
DeleteTimerQueueTimer
CreateTimerQueueTimer
HeapSize
GetProcessHeap
LocalFree
OutputDebugStringA

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

RegGetValueW

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

OpenProcessToken

api-ms-win-security-base-l1-1-0

GetSecurityDescriptorSacl
MakeAbsoluteSD
GetSecurityDescriptorControl
AddAce
InitializeSid
CopySid
InitializeAcl
GetTokenInformation
AllocateAndInitializeSid
FreeSid
GetSidLengthRequired
GetSecurityDescriptorGroup
GetLengthSid
GetSecurityDescriptorDacl
GetSidSubAuthority
SetSecurityDescriptorDacl
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
GetAclInformation
IsValidSid
InitializeSecurityDescriptor
GetSecurityDescriptorOwner

user32

PostQuitMessage
DefWindowProcW
MsgWaitForMultipleObjects
ShowWindow
CreateWindowExW
RegisterClassW
TranslateMessage
PostMessageW
GetWindowThreadProcessId
IsWindow
EnumThreadWindows
EnumWindows
DispatchMessageW
ShutdownBlockReasonDestroy
LoadStringW
ShutdownBlockReasonCreate
DestroyWindow
PeekMessageW
UnregisterClassW
UpdateWindow

ntdll

RtlUnhandledExceptionFilter
EtwTraceMessage
DbgPrintEx

rpcrt4

RpcAsyncInitializeHandle
RpcBindingFree
RpcBindingSetAuthInfoExW
RpcStringFreeW
RpcBindingFromStringBindingW
RpcStringBindingComposeW
NdrClientCall2
NdrAsyncClientCall
RpcAsyncCompleteCall
RpcAsyncCancelCall

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

5220133ec95ddfd6117bee60f87837a2

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

ole32

oleaut32

kernel32

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

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

api-ms-win-security-base-l1-1-0

user32

ntdll

rpcrt4

Sections

.text Size: 41KB - Virtual size: 41KB

.data Size: 512B - Virtual size: 1KB

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

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 41KB - Virtual size: 41KB

.data
Size: 512B - Virtual size: 1KB

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

.reloc
Size: 4KB - Virtual size: 4KB