Static task
static1
Behavioral task
behavioral1
Sample
NEAS.bf928d4ed4d45eeedfc0fa6ead53d660.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.bf928d4ed4d45eeedfc0fa6ead53d660.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.bf928d4ed4d45eeedfc0fa6ead53d660.exe
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Size
1.2MB
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MD5
bf928d4ed4d45eeedfc0fa6ead53d660
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SHA1
91199b6ddf34fcdc980abaf04dd239a1697d01e1
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SHA256
2d6a14c155c5878a1db699386583791df89935f3308f23098dc09357937e8bb1
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SHA512
548923d5f6bc76762bc257f9ae2e2e5bfc1638494e7cedad024ae4c752b922b036a1bce97090c43bf9e724e4e5dd062ab9f4946056029b5ca4687fc57404439d
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SSDEEP
24576:qq44R38kt34JBWuEfLNRl3cU95bb3sqmimNBiBuv3aLo+xx86hSEPeHlxQ6ElpBk:VJsqtsqKTKLa4Hq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.bf928d4ed4d45eeedfc0fa6ead53d660.exe
Files
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NEAS.bf928d4ed4d45eeedfc0fa6ead53d660.exe.exe windows:4 windows x86
c6dfa5c35c5f19a99baa5ed7da41c6fc
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadFile
WriteFile
GetFileSize
SetEndOfFile
FileTimeToSystemTime
GetFileTime
CreateFileA
GetTempFileNameA
GetTempPathA
DeleteFileA
MoveFileA
CreateDirectoryA
GetFileAttributesA
CopyFileA
WaitForSingleObject
ReleaseSemaphore
SetEvent
ResetEvent
CreateSemaphoreA
CreateEventA
CreateThread
FreeLibrary
GetProcAddress
LoadLibraryA
GlobalUnlock
GlobalLock
Sleep
GetModuleFileNameA
GetWindowsDirectoryA
GetCurrentProcess
GetVersionExA
GetModuleHandleA
OpenProcess
CreateProcessA
CompareFileTime
SystemTimeToFileTime
ReleaseMutex
GetLocaleInfoA
WideCharToMultiByte
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
ReadConsoleInputA
SetConsoleMode
GetConsoleMode
SetFilePointer
GetNumberOfConsoleInputEvents
GetCommandLineA
GetVersion
ExitProcess
GetTimeZoneInformation
GetSystemTime
GetLocalTime
HeapAlloc
HeapFree
FlushFileBuffers
InitializeCriticalSection
DeleteCriticalSection
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
TerminateProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
VirtualAlloc
HeapReAlloc
InterlockedDecrement
InterlockedIncrement
GetStringTypeA
GetStringTypeW
SetStdHandle
CompareStringW
SetEnvironmentVariableA
CloseHandle
GetFullPathNameA
CompareStringA
GlobalReAlloc
GetLastError
GlobalFree
GlobalAlloc
PeekConsoleInputA
GetCurrentProcessId
user32
GetWindowThreadProcessId
ShowWindow
EnumWindows
GetClassNameA
advapi32
RegQueryValueExA
GetUserNameA
RegCloseKey
RegEnumValueA
RegSetValueExA
RegCreateKeyExA
RegEnumKeyExA
RegOpenKeyExA
shell32
SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation
wsock32
htons
closesocket
inet_ntoa
socket
recv
send
WSACleanup
WSAStartup
gethostbyname
ioctlsocket
connect
select
__WSAFDIsSet
WSAGetLastError
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 748KB - Virtual size: 744KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 420KB - Virtual size: 418KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.crdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE