NEAS[.]8a403b4634a8018344ad69c9e5d1bb90[.]exe

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General

Target

NEAS.8a403b4634a8018344ad69c9e5d1bb90.exe
Size

590KB
MD5

8a403b4634a8018344ad69c9e5d1bb90
SHA1

37afdd45c8f2778e6cbae6391dc6949f6ccc7245
SHA256

1281372025e39e6915aac1dac4260d307393f7ddb6b5969d68822fec70a6de0e
SHA512

0ae9b96aa5477c794473455e27c7c43403555aaf7a7d69750044297182b4395f06ac0199cbfa62b01eb59c3dc3ff6bd420777493e87dd03db12330d924c68c62
SSDEEP

12288:DoIjgFtWl7XTDc0vN2wOjeZFsdASJBO2u1WyMVPgMY3SvqnHy+hQKzx:LMWZjABebYAWlyMaYux

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.8a403b4634a8018344ad69c9e5d1bb90.exe

Files

NEAS.8a403b4634a8018344ad69c9e5d1bb90.exe
.exe windows:6 windows x86

dd7dc30f9643916024e5f96fadeee9e4

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

GetDriveTypeW
CreateProcessW
GetLogicalDriveStringsW
WriteFile
ReadFile
CreateFileW
FlushFileBuffers
GetLastError
SetFilePointer
LocalAlloc
FindNextFileW
LocalFree
ExpandEnvironmentStringsW
CreateThread
DecodePointer
EncodePointer
FindFirstFileW
CreateMutexW
GetFileSize
GetEnvironmentVariableW
FindClose
ExitProcess
IsDebuggerPresent
GetTickCount64
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
IsProcessorFeaturePresent

user32

wsprintfW

advapi32

RegCloseKey
CryptGenRandom
RegCreateKeyW
CryptAcquireContextW
RegSetValueExW

ntdll

RtlAdjustPrivilege
NtClose
NtDelayExecution

urlmon

URLOpenBlockingStreamW

msvcp110

?_Winerror_map@std@@YAPBDH@Z
?_Syserror_map@std@@YAPBDH@Z
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z

msvcr110

memmove
wcsstr
_purecall
??3@YAXPAX@Z
??2@YAPAXI@Z
_lock
_unlock
_calloc_crt
__dllonexit
_onexit
_crt_debugger_hook
__crtUnhandledException
__crtTerminateProcess
??1type_info@@UAE@XZ
_XcptFilter
_CxxThrowException
_amsg_exit
__wgetmainargs
__set_app_type
exit
_exit
_cexit
_configthreadlocale
__setusermatherr
_initterm_e
_initterm
_wcmdln
_fmode
_commode
_except_handler4_common
?terminate@@YAXXZ
__crtSetUnhandledExceptionFilter
_invoke_watson
_controlfp_s
__CxxFrameHandler3
memcpy
__crtGetShowWindowMode
memset

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dd7dc30f9643916024e5f96fadeee9e4

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

ntdll

urlmon

msvcp110

msvcr110

Sections

.text Size: 7KB - Virtual size: 7KB

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

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

.rsrc Size: 512B - Virtual size: 480B

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

.text
Size: 7KB - Virtual size: 7KB

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

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

.rsrc
Size: 512B - Virtual size: 480B

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