Static task
static1
Behavioral task
behavioral1
Sample
NEAS.aef4a9d783d9cdbb4ae85efe135f83d0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.aef4a9d783d9cdbb4ae85efe135f83d0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.aef4a9d783d9cdbb4ae85efe135f83d0.exe
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Size
345KB
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MD5
aef4a9d783d9cdbb4ae85efe135f83d0
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SHA1
4a5425bb5c9ae4fcf0a4bb120f93050dbff0006c
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SHA256
56e05dc0d5c0175472e1e809bb712627b2af07ef9bce9c8d7ac53e8ccab277a3
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SHA512
6127fa4bb03cf0adb47431b5c32340e8f8469794e19ad613c40cf4dc296d365757230336f2e95fe055f083b1ebbc1c833d63258c4b591112657ccf61ddce8a51
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SSDEEP
6144:FluRYAFmijEe9ru899t0MhQ9YsxTBlMYDp1yhV3elQv1BE7:sLmijEe9xqMhQ1xT3MQeVWQB6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.aef4a9d783d9cdbb4ae85efe135f83d0.exe
Files
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NEAS.aef4a9d783d9cdbb4ae85efe135f83d0.exe.exe windows:5 windows x86
794fd4634ab6292601eb712ae6d47e39
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
CreateToolhelp32Snapshot
DeleteFileA
CreateThread
GetExitCodeThread
CreateFileA
WideCharToMultiByte
DeviceIoControl
GetVersionExA
GetCurrentProcessId
FreeLibrary
GetSystemDirectoryA
SetCurrentDirectoryA
CopyFileA
LoadLibraryA
GetCurrentDirectoryA
OpenProcess
VirtualAllocEx
WriteProcessMemory
MapViewOfFile
UnmapViewOfFile
IsBadReadPtr
CreateFileMappingA
GetFileSize
SetFileTime
WriteFile
ReadFile
GetFileTime
SystemTimeToFileTime
GetLocalTime
CompareStringW
CompareStringA
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
OpenEventA
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
HeapReAlloc
VirtualAlloc
WritePrivateProfileStringA
Process32Next
GetPrivateProfileStringA
GetProcAddress
CreateEventA
Sleep
GetTickCount
WaitForSingleObject
Process32First
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
QueryPerformanceCounter
VirtualFree
HeapCreate
DeleteCriticalSection
GetFileType
SetHandleCount
SetEnvironmentVariableA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStdHandle
GetModuleFileNameA
LCMapStringW
MultiByteToWideChar
LCMapStringA
SetProcessAffinityMask
CloseHandle
CreateMutexA
WriteConsoleA
GetLastError
ExitProcess
HeapSize
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
HeapAlloc
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
user32
GetKeyboardLayoutList
GetDesktopWindow
UnloadKeyboardLayout
GetWindowThreadProcessId
PostMessageA
SystemParametersInfoA
DialogBoxParamA
MessageBoxA
RegisterHotKey
FindWindowA
UnregisterHotKey
CallWindowProcA
EnableWindow
SetWindowTextA
EndDialog
GetDlgItem
SetWindowLongA
GetWindowTextA
GetForegroundWindow
SetFocus
SetForegroundWindow
SendDlgItemMessageA
GetWindow
advapi32
OpenProcessToken
RegOpenKeyExA
RegCloseKey
RegDeleteKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
RegQueryValueExA
RegQueryInfoKeyA
RegEnumKeyExA
ws2_32
send
gethostbyname
closesocket
socket
recv
WSACleanup
sendto
setsockopt
htons
select
recvfrom
WSAStartup
connect
ioctlsocket
getsockopt
inet_addr
iphlpapi
GetAdaptersInfo
shlwapi
PathFileExistsA
PathFindFileNameA
imm32
ImmIsIME
ImmGetDescriptionA
ImmGetIMEFileNameA
ImmInstallIMEA
wininet
InternetOpenUrlA
InternetReadFile
InternetSetOptionA
InternetOpenA
InternetCloseHandle
HttpQueryInfoA
Sections
.text Size: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ