Static task
static1
Behavioral task
behavioral1
Sample
cee5c527c3a6ed951682e0fa3a1c2c30_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cee5c527c3a6ed951682e0fa3a1c2c30_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
cee5c527c3a6ed951682e0fa3a1c2c30_NEAS
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Size
629KB
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MD5
cee5c527c3a6ed951682e0fa3a1c2c30
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SHA1
981bee154d5a76a070434f0ce4e9a5ee073d72e4
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SHA256
430c2283fbffaefac87d33898ef77c2fd7d69a2ab5e70928939c219eb478bdce
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SHA512
0a66d71f88dde72cf9cdab735c2646c147c0c3a9795cb9f016e8c638aaa0909944743854e51579e1d6cb88b93c793995d2e389fdfb053f90eb01c21ceb0a16b1
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SSDEEP
12288:QYW3jRKDVF5jz7yAhwDYtmaF0TjklTP7C3fZM4LrCoUdvifnfD:Q1jRy+AhwDYtma4gTP7C3fZM4vClwfnL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cee5c527c3a6ed951682e0fa3a1c2c30_NEAS
Files
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cee5c527c3a6ed951682e0fa3a1c2c30_NEAS.exe windows:5 windows x86 arch:x86
a10272f036ffac7fbe5f688e2c281ee2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
rpcrt4
UuidToStringW
RpcStringFreeW
imagehlp
ImageGetCertificateData
ImageEnumerateCertificates
shlwapi
PathFindFileNameW
SHEnumValueW
SHDeleteKeyW
SHGetValueW
SHSetValueW
SHDeleteValueW
kernel32
CreateEventA
CloseHandle
SetEvent
GetProcessHeap
HeapAlloc
HeapFree
CreateFileW
FindFirstFileW
GetModuleFileNameW
GetTempPathW
GetLastError
FindClose
RemoveDirectoryW
FindNextFileW
GetCommandLineW
CopyFileW
ReleaseSemaphore
CreateSemaphoreA
Sleep
GetVersionExW
InterlockedIncrement
InterlockedDecrement
CreateDirectoryW
OutputDebugStringA
CreateMutexW
CreateProcessW
GetCurrentThread
OpenProcess
GetCurrentProcess
TerminateProcess
SetLastError
GetProcAddress
Process32FirstW
Process32NextW
GetModuleHandleA
CreateToolhelp32Snapshot
GetCurrentProcessId
FreeResource
FindResourceW
LoadResource
SizeofResource
LockResource
CreateFileA
WaitForSingleObject
WriteFile
ReadFile
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
LocalFree
InitializeCriticalSection
InterlockedCompareExchange
SetEnvironmentVariableA
CompareStringW
SetEndOfFile
InterlockedExchange
FreeLibrary
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
SetStdHandle
LoadLibraryW
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStringTypeW
LCMapStringW
FlushFileBuffers
HeapCreate
GetTimeZoneInformation
GetLocaleInfoW
ExitProcess
HeapSize
GetCurrentThreadId
GetModuleHandleW
TlsFree
TlsSetValue
TlsGetValue
ResetEvent
OpenEventA
ResumeThread
SystemTimeToFileTime
WaitForMultipleObjects
SetWaitableTimer
CreateWaitableTimerA
FormatMessageA
CreateThread
GetTimeFormatA
GetDateFormatA
ExitThread
SetFilePointer
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
IsProcessorFeaturePresent
GetConsoleMode
GetConsoleCP
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
SetHandleCount
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStdHandle
GetFileType
WriteConsoleW
RaiseException
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineA
GetCPInfo
LeaveCriticalSection
EnterCriticalSection
GetSystemTimeAsFileTime
DeleteFileW
DecodePointer
EncodePointer
user32
GetSystemMetrics
DefWindowProcW
DispatchMessageW
SetWindowLongW
GetWindowRect
SetForegroundWindow
RegisterClassExW
LoadIconW
BringWindowToTop
SetWindowPos
ShowWindow
CreateWindowExW
SwitchToThisWindow
DestroyIcon
GetWindowThreadProcessId
GetShellWindow
DestroyWindow
SendDlgItemMessageW
CreateDialogParamW
IsWindow
SetWindowTextW
ReleaseCapture
SendMessageW
GetClientRect
GetMessageW
PostQuitMessage
PostMessageW
TranslateMessage
GetWindowLongW
gdi32
GetStockObject
advapi32
DuplicateTokenEx
RegCloseKey
RegOpenKeyExW
AdjustTokenPrivileges
LookupPrivilegeValueW
GetTokenInformation
GetSidSubAuthorityCount
OpenThreadToken
GetSidSubAuthority
OpenProcessToken
shell32
SHGetSpecialFolderPathW
ShellExecuteW
ole32
CoInitializeEx
CoUninitialize
OleSetContainedObject
CoCreateGuid
CoCreateInstance
oleaut32
SysAllocString
VariantClear
VariantInit
SysFreeString
wininet
InternetConnectW
InternetReadFile
InternetCloseHandle
HttpOpenRequestW
HttpSendRequestW
InternetOpenW
InternetCrackUrlW
Sections
.text Size: 369KB - Virtual size: 368KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ