Behavioral task
behavioral1
Sample
3bb9730d1ef76efb2a9d2b60e67b0d55a126bc487a77f339d7503c30f63b0cf2N.exe
Resource
win7-20241010-en
General
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Target
3bb9730d1ef76efb2a9d2b60e67b0d55a126bc487a77f339d7503c30f63b0cf2N.exe
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Size
138KB
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MD5
6490cbf8f2cbdc24b11a678920398c10
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SHA1
b2c744cd46c377932eb1d17c7dd76c9cbc40a207
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SHA256
3bb9730d1ef76efb2a9d2b60e67b0d55a126bc487a77f339d7503c30f63b0cf2
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SHA512
e5857ead1c45f51d67678b22b599e43c03df8728ef2e9907441b964a6faa08961ba25132e8a03cc60a2e568cbb653339bd2dcc2a84903d62f9d0f09db3a5a12d
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SSDEEP
1536:7GnrJLwAXDtIBcUyk+8CooNvy3GNbcq7+sWjcdmx64Tc/qmrk:CtpCP+/oGvWSldmx64Tc/qmA
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3bb9730d1ef76efb2a9d2b60e67b0d55a126bc487a77f339d7503c30f63b0cf2N.exe
Files
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3bb9730d1ef76efb2a9d2b60e67b0d55a126bc487a77f339d7503c30f63b0cf2N.exe.exe windows:5 windows x86 arch:x86
d0a02458b96b0a6cde3068c96d1cdba2
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
GetTempPathW
GetSystemDirectoryW
DeleteFileW
GetModuleFileNameW
GetTickCount
GetVersionExW
ReadFile
CreateFileW
DeviceIoControl
GetTempPathA
GetModuleFileNameA
HeapAlloc
GetProcessHeap
HeapFree
MultiByteToWideChar
SetEndOfFile
HeapReAlloc
LCMapStringW
CreateThread
LoadLibraryW
OutputDebugStringW
LoadLibraryExW
WriteConsoleW
FlushFileBuffers
SetStdHandle
CreateEventW
ExitProcess
CloseHandle
Sleep
OpenEventW
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
RaiseException
SetFilePointerEx
SetFilePointer
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
DeleteCriticalSection
GetFileType
GetFileAttributesW
GetSystemWindowsDirectoryW
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineW
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetProcAddress
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
GetConsoleMode
ReadConsoleW
WriteFile
WideCharToMultiByte
GetConsoleCP
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
GetModuleHandleExW
AreFileApisANSI
GetStdHandle
HeapSize
user32
LoadAcceleratorsW
LoadCursorW
RegisterClassExW
CreateWindowExW
DialogBoxParamW
LoadStringW
wsprintfW
LoadIconW
EndDialog
PostQuitMessage
EndPaint
BeginPaint
DefWindowProcW
DestroyWindow
advapi32
RegQueryValueExW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
shell32
ShellExecuteA
ShellExecuteW
ws2_32
WSAStartup
htonl
gethostbyaddr
socket
gethostbyname
inet_addr
htons
connect
closesocket
send
recv
WSAGetLastError
iphlpapi
GetAdaptersAddresses
Sections
.text Size: 128KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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