silly2[.]0[.]exe | Triage™

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General

Target
silly2.0.exe
Size 2.9MB
Sample260714-lnr8ssh17l
SHA256 56350213bbf074fb95986666623ea290d95bfc3cf09402092c69952fd7bc345d
MD5 651700a313cab93928bad5d7617ebf81
SHA1 6549d28d3592a663413c54344af29fdcb21646bb
SHA512 f93f598c6dbf7edb6e1755736da72856428467d1835fd914452a85831b940b81ac5ae110219067108d00b0fb1f84d694b2777bd6b4fc8ce8ddb37986e80520f3
SSDEEP 24576:dhffMfLGSoKjxWOpbpVPEQ5DqbvomjzKUKdHxYT+Ec0xMki8UsU3AoTaMOrgESCF:dhffkLposjpbLPLigzaMOrgESCF
TLSH
T157D5084369DB0DE5CED267B4A5D72335A734FD358E291F2BAA08C2312D636C4AD1EB10
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
silly2.0.exe

File Explorer

silly2.0.exe

.exe 2.9MB

silly2.0.exe

IMPHASH 9f3b1dfeb18c395a408cf6ddf6ab42cc
SHA256 56350213bbf074fb95986666623ea290d95bfc3cf09402092c69952fd7bc345d
MD5 651700a313cab93928bad5d7617ebf81
SHA1 6549d28d3592a663413c54344af29fdcb21646bb
SHA512 f93f598c6dbf7edb6e1755736da72856428467d1835fd914452a85831b940b81ac5ae110219067108d00b0fb1f84d694b2777bd6b4fc8ce8ddb37986e80520f3
SSDEEP 24576:dhffMfLGSoKjxWOpbpVPEQ5DqbvomjzKUKdHxYT+Ec0xMki8UsU3AoTaMOrgESCF:dhffkLposjpbLPLigzaMOrgESCF
TLSH
T157D5084369DB0DE5CED267B4A5D72335A734FD358E291F2BAA08C2312D636C4AD1EB10
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5120

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

advapi32

RegCloseKey RegCreateKeyExA RegOpenKeyExA RegSetValueExA

kernel32

CloseHandle CreateEventA CreateSemaphoreA DeleteCriticalSection DuplicateHandle EnterCriticalSection FormatMessageA GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetHandleInformation GetLastError GetModuleFileNameA GetModuleHandleA GetProcAddress GetProcessAffinityMask GetSystemTimeAsFileTime GetThreadContext GetThreadPriority GetTickCount InitializeCriticalSection IsDebuggerPresent IsProcessorFeaturePresent LeaveCriticalSection LoadLibraryW LocalFree MultiByteToWideChar OpenProcess OutputDebugStringA QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReleaseSemaphore ResetEvent ResumeThread RtlCaptureContext RtlLookupFunctionEntry RtlUnwindEx RtlVirtualUnwind SetEvent SetLastError SetProcessAffinityMask SetThreadContext SetThreadPriority SetUnhandledExceptionFilter Sleep SuspendThread TerminateProcess TlsAlloc TlsGetValue TlsSetValue TryEnterCriticalSection VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WideCharToMultiByte

msvcrt

__C_specific_handler ___lc_codepage_func ___mb_cur_max_func __getmainargs __initenv __iob_func __set_app_type __setusermatherr _amsg_exit _assert _beginthreadex _cexit _commode _endthreadex _errno _fdopen _filelengthi64 _fileno _fileno _fmode _fstat64 _get_osfhandle _initterm _lseeki64 _read _setjmp _strdup _vscprintf _vsnprintf _wfopen _write abort atexit calloc exit fclose fflush fgetpos fopen fprintf fputc fputs fread free fsetpos fwrite getc getenv getwc isleadbyte iswctype localeconv longjmp malloc memchr memcmp memcpy memmove memset putc putwc realloc setlocale signal setvbuf strchr strcmp strcoll strerror strftime strlen strncmp strtoul strxfrm system towlower towupper ungetc ungetwc vfprintf wcscoll wcsftime wcslen wcsxfrm

shell32

ShellExecuteW

user32

SystemParametersInfoA

Name

.text

Size

836KB

Virtual Size

835KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

72KB

Virtual Size

71KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

46KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

62KB

Virtual Size

62KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/19

Size

103KB

Virtual Size

103KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/31

Size

20KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/45

Size

46KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/57

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/70

Size

1024B

Virtual Size

958B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/81

Size

14KB

Virtual Size

13KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/97

Size

55KB

Virtual Size

55KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/113

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

silly2.0.exe

advapi32

kernel32

msvcrt

shell32

user32

generic