NEAS[.]75a7b51907e6c1ad5a453ad86537e760[.]exe

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General

Target

NEAS.75a7b51907e6c1ad5a453ad86537e760.exe
Size

135KB
MD5

75a7b51907e6c1ad5a453ad86537e760
SHA1

76a98bab363c4e6903cdb871aa6eb1994ded5243
SHA256

7b9b8e8b0eb6b2f74812cf2935dc36bb406292b94e503ee5c6151be5489e907c
SHA512

8e3dbfd036a519de1173408658e1efa439fc62df98ad5dda390f266424fdd3884c88cd38f3b2123eb77f4c4bea709d15f9fc0830328a2d13b43d95ed28e7aed9
SSDEEP

1536:O9MuvlOOa9GqLX+QOQ21qlklB/xoLi/Nbt9W+Sj3Wvv7dgKwd9n6Rs:1uvJ89LPsqJQNZs+Sivv7JC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.75a7b51907e6c1ad5a453ad86537e760.exe

Files

NEAS.75a7b51907e6c1ad5a453ad86537e760.exe
.exe windows:5 windows x86

ec2b38e64e082f3b103ff3154ebcf67d

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

GetModuleFileNameW
SetCurrentDirectoryW
SetUnhandledExceptionFilter
CreateMutexW
WaitForSingleObject
ReleaseMutex
GetProcAddress
CreateFileA
SetLastError
GetConsoleOutputCP
WriteConsoleA
FlushFileBuffers
SetStdHandle
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetCurrentThreadId
GetModuleHandleW
LCMapStringW
LCMapStringA
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
SetFilePointer
Sleep
GetLastError
GetCurrentProcess
FlushInstructionCache
LeaveCriticalSection
EnterCriticalSection
WriteConsoleW
RaiseException
CloseHandle
GetModuleHandleA
GetVersion
FindClose
FindFirstFileW
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
InterlockedCompareExchange
HeapFree
GetProcessHeap
HeapAlloc
LoadLibraryA
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
InitializeCriticalSection
DeleteCriticalSection
HeapDestroy
HeapReAlloc
HeapSize
RtlUnwind
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
InterlockedDecrement
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
IsValidCodePage

user32

GetThreadDesktop
GetUserObjectInformationW
AllowSetForegroundWindow
ChangeWindowMessageFilter
IsWindow
GetMessageW
TranslateMessage
DispatchMessageW
CallWindowProcW
GetWindowLongW
CreateWindowExW
DefWindowProcW
DestroyWindow
PostQuitMessage
RegisterWindowMessageW
FindWindowW
FindWindowExW
GetWindowThreadProcessId
UnregisterClassA
SetWindowsHookExW
UnhookWindowsHookEx
LoadCursorW
GetClassInfoExW
KillTimer
SetTimer
PostMessageW
SetWindowLongW
RegisterClassExW

advapi32

GetUserNameW

shell32

ShellExecuteExW

ole32

OleInitialize
CoUninitialize
CoInitialize
OleUninitialize

classicstartmenudll

?g_TaskBar@@3PAUHWND__@@A
?HookInject@@YGJHIJ@Z
?LogHookError@@YAXH@Z
?ToggleStartMenu@@YAPAUHWND__@@H_N@Z
?FindTaskBar@@YA_NK@Z
?TopLevelFilter@@YGJPAU_EXCEPTION_POINTERS@@@Z
?MiniDumpType@@3W4_MINIDUMP_TYPE@@A

shlwapi

PathFindFileNameW

Sections

.text
Size: 67KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ec2b38e64e082f3b103ff3154ebcf67d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

classicstartmenudll

shlwapi

Sections

.text Size: 67KB - Virtual size: 66KB

.rdata Size: 15KB - Virtual size: 14KB

.data Size: 8KB - Virtual size: 15KB

.rsrc Size: 36KB - Virtual size: 35KB

.reloc Size: 8KB - Virtual size: 8KB

.text
Size: 67KB - Virtual size: 66KB

.rdata
Size: 15KB - Virtual size: 14KB

.data
Size: 8KB - Virtual size: 15KB

.rsrc
Size: 36KB - Virtual size: 35KB

.reloc
Size: 8KB - Virtual size: 8KB