Static task
static1
Behavioral task
behavioral1
Sample
NEAS.c84c9c241ac94a7c9461dc7185b96c40.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.c84c9c241ac94a7c9461dc7185b96c40.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.c84c9c241ac94a7c9461dc7185b96c40.exe
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Size
1.5MB
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MD5
c84c9c241ac94a7c9461dc7185b96c40
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SHA1
5a5e3a7c0d0940b142e58f8d603fa86ef09c5ec5
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SHA256
4680aa49b308936be929b47cf8f41b626a11a38f984d6aad515d2c5b9b206631
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SHA512
0b6850061c2378f1a674cf0fc18906336d40cab9de3719e10fa146b3aae711a690b95b5d486f579a7bc52dbc2949e28786f65dab38fd0f1959ab85e1087bb397
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SSDEEP
24576:UGBebZjcbholNLwexaR8cKR5CkJJFJ3ShcD:JebOhGNLwex+8ck5Ckb3SyD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.c84c9c241ac94a7c9461dc7185b96c40.exe
Files
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NEAS.c84c9c241ac94a7c9461dc7185b96c40.exe.exe windows:4 windows x86
8cd87daae4eb6051a3a133869314a190
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
dbghelp
SymInitialize
kernel32
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
InitializeCriticalSectionAndSpinCount
IsDebuggerPresent
DebugBreak
SetUnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
GetModuleFileNameW
CreateFileW
ReadFile
FlushFileBuffers
DeleteFileW
MoveFileW
GetFileAttributesW
CreateDirectoryW
SetEndOfFile
GetFileSize
SetFilePointer
WriteFile
ReadProcessMemory
LoadLibraryW
GetProcAddress
RtlCaptureContext
GetCurrentProcessId
CreateProcessW
WaitForSingleObject
GetSystemInfo
ResetEvent
FreeLibrary
FileTimeToSystemTime
VirtualQuery
lstrlenW
TerminateProcess
GetSystemTimeAsFileTime
FileTimeToLocalFileTime
GetDateFormatW
GetTimeFormatW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
CreateMutexW
ReleaseMutex
GetEnvironmentVariableW
LCMapStringW
LCMapStringA
LoadLibraryA
RtlUnwind
GetDriveTypeA
GetCurrentDirectoryA
GetOEMCP
GetACP
GetCPInfo
VirtualFree
HeapCreate
HeapDestroy
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetModuleFileNameA
ExitProcess
HeapSize
MultiByteToWideChar
WideCharToMultiByte
GetVersionExW
InitializeCriticalSection
InterlockedDecrement
DeleteCriticalSection
GetCurrentThreadId
SetEvent
GetCommandLineW
CreateEventW
AddAtomW
GetSystemTime
GetModuleHandleA
FormatMessageW
RaiseException
GetCurrentProcess
ExpandEnvironmentStringsW
LocalAlloc
GetCurrentThread
MoveFileExW
GetDriveTypeW
GetLogicalDriveStringsW
CloseHandle
GetVolumePathNameW
GetDiskFreeSpaceExW
GetFileAttributesExW
GetLastError
GetTickCount
CreateThread
MulDiv
GetModuleHandleW
LocalFree
Sleep
SetLastError
FindFirstFileW
FindClose
FindNextFileW
HeapReAlloc
CreateFileA
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetConsoleMode
GetConsoleCP
GetStdHandle
GetFileType
WriteConsoleW
ExitThread
UnhandledExceptionFilter
GetStartupInfoA
GetProcessHeap
HeapAlloc
GetVersionExA
HeapFree
GetCommandLineA
GetFullPathNameW
QueryPerformanceCounter
InterlockedIncrement
GetStringTypeW
GetLocaleInfoA
GetStringTypeA
user32
LoadCursorW
GetCursor
SetCursor
wsprintfW
PostThreadMessageW
RegisterWindowMessageW
GetDlgItem
EnableWindow
UnregisterClassA
GetClientRect
LoadStringW
ReleaseDC
GetDC
LoadBitmapW
PostQuitMessage
SendDlgItemMessageW
PostMessageW
DispatchMessageW
TranslateMessage
GetMessageW
DestroyWindow
MessageBoxW
CreateDialogParamW
ShowWindow
MoveWindow
gdi32
CreateFontIndirectW
GetDeviceCaps
GetStockObject
advapi32
GetLengthSid
DeregisterEventSource
ReportEventW
RegisterEventSourceW
RegEnumKeyW
RegQueryInfoKeyW
RegQueryValueExW
RegDeleteValueW
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegEnumValueW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegUnLoadKeyW
RegLoadKeyW
IsWellKnownSid
EqualSid
ConvertStringSidToSidW
RevertToSelf
CopySid
GetTokenInformation
OpenThreadToken
ImpersonateSelf
QueryServiceStatus
ControlService
CloseServiceHandle
QueryServiceStatusEx
OpenServiceW
OpenSCManagerW
shell32
SHFileOperationW
SHGetFolderPathW
ole32
StringFromIID
CoTaskMemFree
CoCreateInstance
CoUninitialize
CoInitialize
CoInitializeEx
oleaut32
SysStringLen
SysFreeString
SetErrorInfo
GetErrorInfo
SysReAllocStringLen
SysAllocString
SysAllocStringLen
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
comctl32
InitCommonControlsEx
shlwapi
StrFormatByteSizeW
Sections
.text Size: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.3MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE