NEAS[.]75cf2d6de3e394163280f31ac2ac0610[.]exe

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General

Target

NEAS.75cf2d6de3e394163280f31ac2ac0610.exe
Size

182KB
MD5

75cf2d6de3e394163280f31ac2ac0610
SHA1

0309f1856a22dacc71d5fd9c441c5b502f236ed8
SHA256

4fdf093c66905be0ebc1e40819ff39ce5d6a253ebbb4a50ca981260d69979518
SHA512

bb72f52834b1b04d7c749acbfe124918d1a4521104825f696d8f3a24c16b955c32a0cbcf8203a55afd96e546b0f644250369de77e2ff88445b97402b619d0819
SSDEEP

1536:/UTVy5rZIFQOgfZWMOoV7ZUaWOtLafiRnCpTmn4Ypwm3Xhd31:cTVZQO2koV72OhSiRCon4YpDd31

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.75cf2d6de3e394163280f31ac2ac0610.exe

Files

NEAS.75cf2d6de3e394163280f31ac2ac0610.exe
.exe windows:6 windows x86

0ab61156c323c7ddcae6fdbded2293c0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
GetCurrentProcess
OpenProcess
GetVersionExA
FindResourceExW
GetModuleHandleA
GetProcAddress
HeapReAlloc
LockResource
SizeofResource
LoadLibraryA
FindResourceW
WTSGetActiveConsoleSessionId
MultiByteToWideChar
WideCharToMultiByte
VirtualQuery
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
HeapAlloc
HeapDestroy
SetLastError
GetLastError
RaiseException
CloseHandle
LoadResource
DecodePointer
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringW
IsDebuggerPresent
FreeLibrary

user32

GetShellWindow
GetWindowThreadProcessId
UnregisterClassA

advapi32

GetUserNameA
LookupAccountSidA
GetTokenInformation
GetLengthSid
CopySid
OpenProcessToken
ConvertSidToStringSidA

shell32

ShellExecuteExA

msvcp140d

?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?width@ios_base@std@@QAE_J_J@Z
?width@ios_base@std@@QBE_JXZ
?flags@ios_base@std@@QBEHXZ
?good@ios_base@std@@QBE_NXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ
?_Debug_message@std@@YAXPB_W0I@Z
?uncaught_exception@std@@YA_NXZ
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z

netapi32

NetUserGetInfo
NetApiBufferFree

wtsapi32

WTSQuerySessionInformationA
WTSFreeMemory

vcruntime140d

__telemetry_main_invoke_trigger
__vcrt_LoadLibraryExW
__CxxFrameHandler3
_CxxThrowException
memset
memmove
memcpy
__vcrt_GetModuleHandleW
__std_type_info_destroy_list
__vcrt_GetModuleFileNameW
_except_handler4_common
__vcrt_InitializeCriticalSectionEx
__std_exception_destroy
__std_exception_copy
__telemetry_main_return_trigger

ucrtbased

_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_cexit
_CrtDbgReport
_seh_filter_exe
_set_app_type
__setusermatherr
_configure_narrow_argv
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_set_fmode
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_configthreadlocale
_set_new_mode
_initialize_narrow_environment
terminate
__stdio_common_vsprintf_s
_controlfp_s
_wmakepath_s
_wsplitpath_s
_recalloc
_wassert
_CrtDbgReportW
strlen
wcslen
wcscpy_s
__stdio_common_vsnprintf_s
__stdio_common_vsprintf
__stdio_common_vfprintf
__stdio_common_vswprintf_s
__acrt_iob_func
system
_errno
malloc
free
_invalid_parameter_noinfo
_invalid_parameter
_free_dbg
__p__commode
_callnewh
_seh_filter_dll

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 142KB - Virtual size: 142KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 1024B - Virtual size: 777B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 260B

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: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0ab61156c323c7ddcae6fdbded2293c0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

msvcp140d

netapi32

wtsapi32

vcruntime140d

ucrtbased

Sections

.textbss Size: - Virtual size: 64KB

.text Size: 142KB - Virtual size: 142KB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 1024B - Virtual size: 12KB

.idata Size: 7KB - Virtual size: 6KB

.tls Size: 1024B - Virtual size: 777B

.00cfg Size: 512B - Virtual size: 260B

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

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

.textbss
Size: - Virtual size: 64KB

.text
Size: 142KB - Virtual size: 142KB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 1024B - Virtual size: 12KB

.idata
Size: 7KB - Virtual size: 6KB

.tls
Size: 1024B - Virtual size: 777B

.00cfg
Size: 512B - Virtual size: 260B

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

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