NEAS[.]521012773cc8a50cb5be5cce4b5c6a50_JC[.]exe

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General

Target

NEAS.521012773cc8a50cb5be5cce4b5c6a50_JC.exe
Size

91KB
MD5

521012773cc8a50cb5be5cce4b5c6a50
SHA1

ac7847ba8ad2c886fa2c1fb9d5fc3f04fe03d331
SHA256

2fce30de0a82eedee095412aa2c05ddfa555c7bf30f0dc9c4d68736e5c6130cd
SHA512

1e42d74de2e86b7c4f6753862ddb5ba49c76156ce2e72bb065ca53a786c184d86277a5bc1aded89199c335bc39bb36f5fe03ed09496e74b3180e295342333ff1
SSDEEP

1536:c4JSK5XC1D4HbMYjQuyH1cQurzpj51Z2GJeh4VU73Fl:c2XXC10HbMYjQDH1cQMpF1cQe973

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.521012773cc8a50cb5be5cce4b5c6a50_JC.exe

Files

NEAS.521012773cc8a50cb5be5cce4b5c6a50_JC.exe
.exe windows:5 windows x86

927e501e73a28d432cddef854ca83a23

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

nss3

PR_AssertCurrentThreadInMonitor
PR_GetThreadPrivate
PR_NewLock
PR_DestroyLock
PR_Lock
PR_SetThreadPrivate
PR_Unlock
PR_NewThreadPrivateIndex
PR_CallOnce
PR_Free
PR_WaitCondVar
PR_ExitMonitor
PR_Seek64
PR_Wait
PR_Now
PR_dtoa
PR_Assert
PR_SetCurrentThreadName
PR_sscanf
PR_snprintf
PR_AssertCurrentThreadOwnsLock
PR_IntervalNow
PR_FileDesc2NativeHandle
PR_EnterMonitor
PR_GetCurrentThread

xul

?outOfLineKind@GCCellPtr@JS@@ABE?AW4JSGCTraceKind@@XZ
?toScript@GCCellPtr@JS@@QBEPAVJSScript@@XZ
?toObject@GCCellPtr@JS@@QBEPAVJSObject@@XZ
?isScript@GCCellPtr@JS@@QBE_NXZ
?isObject@GCCellPtr@JS@@QBE_NXZ
??0GCCellPtr@JS@@QAE@ABVValue@1@@Z
??0GCCellPtr@JS@@QAE@PAVJSScript@@@Z
??0GCCellPtr@JS@@QAE@PAVJSString@@@Z
??0GCCellPtr@JS@@QAE@PAVJSFunction@@@Z
??0GCCellPtr@JS@@QAE@PAVJSObject@@@Z
??0GCCellPtr@JS@@QAE@PAXW4JSGCTraceKind@@@Z
?_external_GetObserverService@services@mozilla@@YG?AU?$already_AddRefed@VnsIObserverService@@@@XZ
NS_LogDtor
NS_LogCtor
NS_GetComponentManager
NS_GetServiceManager
NS_CStringToUTF16
NS_CStringCopy
NS_CStringSetDataRange
NS_CStringCloneData
NS_CStringGetMutableData
NS_CStringGetData
NS_CStringContainerInit2
NS_StringSetDataRange
NS_StringGetMutableData
NS_StringGetData
NS_GetMemoryManager
NS_UTF16ToCString
NS_CStringSetData
NS_CStringContainerFinish
NS_CStringContainerInit
NS_StringCopy
NS_StringContainerFinish
NS_StringContainerInit2
NS_StringContainerInit
NS_LogCOMPtrRelease
NS_LogCOMPtrAddRef
NS_LogRelease
NS_LogAddRef
NS_DebugBreak

kernel32

SetFilePointerEx
DecodePointer
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
EncodePointer
CloseHandle
OutputDebugStringA
IsDebuggerPresent
IsProcessorFeaturePresent
SetEndOfFile
ReadFile
CreateFileW
WideCharToMultiByte
MultiByteToWideChar
VerifyVersionInfoA
SetThreadPriority
GetCurrentThread
VerSetConditionMask
GetCurrentProcess
TerminateProcess

msvcr120

_hypot
memset
memcpy
memcmp
_wfopen
_snprintf
ftell
fseek
fread
__crtTerminateProcess
__crtUnhandledException
_crt_debugger_hook
_except_handler4_common
_controlfp_s
_invoke_watson
_onexit
__dllonexit
_calloc_crt
_unlock
_lock
__crtSetUnhandledExceptionFilter
?terminate@@YAXXZ
fclose
_vsnprintf
_commode
_fmode
__initenv
_initterm
_initterm_e
__setusermatherr
_configthreadlocale
_cexit
_exit
exit
__set_app_type
__getmainargs
_amsg_exit
_XcptFilter
_dup
_vscprintf
vfprintf
fputs
_fdopen
wcstol
strtol
srand
rand
wcspbrk
wcsncmp
wcschr
strpbrk
strncpy
strchr
memmove
printf
fprintf
fflush
__iob_func
_purecall

mozglue

wcsdup
free
malloc
moz_xrealloc
strdup
moz_xmalloc

Sections

.text
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

927e501e73a28d432cddef854ca83a23

Headers

DLL Characteristics

File Characteristics

Imports

nss3

xul

kernel32

msvcr120

mozglue

Sections

.text Size: 67KB - Virtual size: 67KB

.rdata Size: 17KB - Virtual size: 17KB

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

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 67KB - Virtual size: 67KB

.rdata
Size: 17KB - Virtual size: 17KB

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

.reloc
Size: 5KB - Virtual size: 4KB