urelas | 49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715

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General

Target
49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715
Size 125KB
Sample240323-yy2lfabh47
SHA256 49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715
MD5 dd790df74a1245df2495d046a031518a
SHA1 7ab6f05a7d5b688bfebcf4c9839f420c024626ff
SHA512 b91efd11d598bd520088d5fd82fa5e270b5529fab5d68c4852996eac5cda1c51d59a294bc2ecf892648bcaaf6cd020ef3e350d61e09cd6f9e87bcd7b28756352
SSDEEP 1536:Ko6JdvxttIBcXISDPV2Mhg3GkFceersWjcd06UsfqW2vxq6UUg:iHC6D92O8n7eU06UsfUpqP
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

urelas

Malware Config

Signatures

Urelas family
urelas

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715

File Explorer

49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715

.exe 125KB

49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715

IMPHASH d0a02458b96b0a6cde3068c96d1cdba2
SHA256 49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715
MD5 dd790df74a1245df2495d046a031518a
SHA1 7ab6f05a7d5b688bfebcf4c9839f420c024626ff
SHA512 b91efd11d598bd520088d5fd82fa5e270b5529fab5d68c4852996eac5cda1c51d59a294bc2ecf892648bcaaf6cd020ef3e350d61e09cd6f9e87bcd7b28756352
SSDEEP 1536:Ko6JdvxttIBcXISDPV2Mhg3GkFceersWjcd06UsfqW2vxq6UUg:iHC6D92O8n7eU06UsfUpqP
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

21855

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

D:\PMS\pms4\Project(20140408)\GbpUpdate_2012\Release\GbpUpdate.pdb

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

Name

.text

Size

65KB

Virtual Size

68KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

24KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data

Size

4KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

8KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

BSHDHHD

Size

11KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.adata

Size

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

49256d8a451152c38549315b83af36eac4c765064a7172d4a3cc4e85f4b74715

kernel32

user32

advapi32

shell32

ws2_32

iphlpapi

generic