undetek-v10[.]48[.]exe

General

Target
undetek-v10.48.exe
Size 249KB
Sample260925-hyt9csvxax
SHA256 26c639db7de3cd8951cd998e892a2a51276c994ad8529b5278fb9b9d591d755d
MD5 ab3308926951727f27bc197ce302d821
SHA1 e6bfc5c67d6e9acd9097a90005a6df8e45a23545
SHA512 58bdba2742ea13a9af69d5af511213c51cee7eb923090942412059873a78e4f04f423a59869e0414e0780bc136b3dd8fbd41338f43045c981ff0a3abfa5acf45
SSDEEP 3072:0bwWE5nqVsRiV3nGNeGviwYap+JbdaWnnFBfYv/z3eN5+gCr:iGnqasVGlMxdHK73kHCr
TLSH
T17944390A666994F5D4B2D23AC542257AF6B17C058372E7DF03903D27AF33AE1C9393A1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
undetek-v10.48.exe

File Explorer

undetek-v10.48.exe

.exe 249KB

undetek-v10.48.exe

IMPHASH c21f7e17d1d746619c809b3ce642d7e8
SHA256 26c639db7de3cd8951cd998e892a2a51276c994ad8529b5278fb9b9d591d755d
MD5 ab3308926951727f27bc197ce302d821
SHA1 e6bfc5c67d6e9acd9097a90005a6df8e45a23545
SHA512 58bdba2742ea13a9af69d5af511213c51cee7eb923090942412059873a78e4f04f423a59869e0414e0780bc136b3dd8fbd41338f43045c981ff0a3abfa5acf45
SSDEEP 3072:0bwWE5nqVsRiV3nGNeGviwYap+JbdaWnnFBfYv/z3eN5+gCr:iGnqasVGlMxdHK73kHCr
TLSH
T17944390A666994F5D4B2D23AC542257AF6B17C058372E7DF03903D27AF33AE1C9393A1
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Password

1234

Minor OS version

0

Major OS version

6

Entry point

42484

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

ReadProcessMemory WriteProcessMemory GetModuleHandleA GetProcAddress CreateToolhelp32Snapshot VirtualProtectEx Process32Next WriteConsoleW CreateFileW HeapReAlloc HeapSize VirtualAllocEx GetTickCount64 OpenProcess CreateRemoteThread Sleep WaitForSingleObject GetLastError Process32First CloseHandle SetFilePointerEx GetFileSizeEx ReadConsoleW ReadFile GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetProcessHeap GetStringTypeW SetStdHandle RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlPcToFileHeader RaiseException RtlUnwindEx SetLastError EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW GetCommandLineA GetCommandLineW HeapAlloc HeapFree FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionEx VirtualProtect CompareStringW LCMapStringW GetFileType FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW RtlUnwind

user32

GetAsyncKeyState SendInput

advapi32

RegSetValueExA RegQueryValueExA RegOpenKeyExW RegOpenKeyExA RegDeleteKeyA RegCreateKeyExA RegCloseKey RegSetValueExW

ws2_32

socket WSAGetLastError recv connect closesocket WSAStartup WSACleanup freeaddrinfo getaddrinfo send

Name

.text

Size

160KB

Virtual Size

159KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

49KB

Virtual Size

49KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

28KB

Virtual Size

31KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

undetek-v10.48.exe

kernel32

user32

advapi32

ws2_32

generic