Behavioral task
behavioral1
Sample
NEAS.6389658e695902847c730426026270e0.exe
Resource
win7-20230831-en
General
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Target
NEAS.6389658e695902847c730426026270e0.exe
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Size
422KB
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MD5
6389658e695902847c730426026270e0
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SHA1
fdb6d8a6e52733b37516ea9f7bb8f803b943d891
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SHA256
6157462c8ae6101d3d9f8b8fbe18a5a9a905cb1d49266b4d094ade74f4260e05
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SHA512
2d6f63eadb3ef611a51a754436bedc3fea448bb6a65e6c05a6fc59a7e062d443c4565697418466d5dc076a8dce532f61849f205aacfc8e8a0f7e7e832b76c360
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SSDEEP
12288:L3UxAjzesuBZtpy5KPADlOxnfWVUHGpm2CjDX7BW:L3UiqswtpyhOxuGHGpmXw
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6389658e695902847c730426026270e0.exe
Files
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NEAS.6389658e695902847c730426026270e0.exe.exe windows:5 windows x86
8fd4bf44e52c748bf5c7ca22a5bfc537
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateThread
GetSystemDirectoryW
DeleteFileW
GetModuleHandleW
FindResourceW
SizeofResource
LoadResource
LockResource
FreeResource
MultiByteToWideChar
GetVersionExW
CreateFileW
GetFileSizeEx
GetLastError
GetCurrentProcessId
TerminateProcess
GetModuleHandleA
GetProcAddress
GetTempPathA
GetModuleFileNameA
CreateFileA
WriteFile
ReadFile
SetFilePointer
FlushFileBuffers
DeviceIoControl
SystemTimeToFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CopyFileW
SetFileAttributesW
GetProcessHeap
SetEndOfFile
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringA
HeapSize
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
LoadLibraryA
GetTempPathW
CreateEventW
CloseHandle
OpenEventW
GetFileAttributesW
Sleep
GetTickCount
ExitProcess
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
RaiseException
GetConsoleMode
GetConsoleCP
GetModuleFileNameW
HeapCreate
HeapReAlloc
HeapAlloc
HeapFree
GetStartupInfoW
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
VirtualFree
VirtualAlloc
user32
EndPaint
LoadStringW
LoadAcceleratorsW
LoadIconW
LoadCursorW
RegisterClassExW
CreateWindowExW
wsprintfW
DialogBoxParamW
EndDialog
PostQuitMessage
BeginPaint
DefWindowProcW
DestroyWindow
advapi32
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegSetValueExW
shell32
ShellExecuteW
ShellExecuteA
ws2_32
WSAGetLastError
recv
send
closesocket
connect
htons
WSAStartup
htonl
gethostbyaddr
socket
gethostbyname
inet_addr
iphlpapi
GetAdaptersInfo
Sections
.text Size: 413KB - Virtual size: 416KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE