a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d

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General

Target
a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d
Size 1.8MB
Sample261030-mj3peaec22
SHA256 a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d
MD5 478189a43151f54b7be2784c0ec2ed65
SHA1 c836af412d099fc161fa027f273ce456f33188da
SHA512 9c4325a5ffd28abbca6dcfb3f0dc50e5a83e206133549f59456670156158c6166823c61bd6c0105e1f61892cddb0ef25aa15773d95f62c8e98023841b84d51c7
SSDEEP 49152:fSC9nR4C4jaVQfDkr1YnoVexG8usstkUnUa:fbSNfDkqZG8usB
TLSH
T108954A07F2A344ECC52BC17483279673F970B85D0238BA6E2BD4DB221F65E60976E758
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d

File Explorer

a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d

.exe 1.8MB

a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d

IMPHASH 1c3b153a995eacf00693eafd12445133
SHA256 a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d
MD5 478189a43151f54b7be2784c0ec2ed65
SHA1 c836af412d099fc161fa027f273ce456f33188da
SHA512 9c4325a5ffd28abbca6dcfb3f0dc50e5a83e206133549f59456670156158c6166823c61bd6c0105e1f61892cddb0ef25aa15773d95f62c8e98023841b84d51c7
SSDEEP 49152:fSC9nR4C4jaVQfDkr1YnoVexG8usstkUnUa:fbSNfDkqZG8usB
TLSH
T108954A07F2A344ECC52BC17483279673F970B85D0238BA6E2BD4DB221F65E60976E758
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5344

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegGetValueW

bcrypt

BCryptGenRandom

kernel32

CreateEventA CreateSemaphoreA CreateToolhelp32Snapshot DeleteCriticalSection DuplicateHandle EnterCriticalSection FileTimeToSystemTime GetCurrentProcess GetCurrentThread GetCurrentThreadId GetHandleInformation GetModuleFileNameW GetProcessAffinityMask GetProcessTimes GetStdHandle GetSystemTimeAdjustment GetSystemTimeAsFileTime GetThreadContext GetThreadPriority GetThreadTimes GetTickCount GetTickCount64 InitializeCriticalSection IsDBCSLeadByteEx IsDebuggerPresent LeaveCriticalSection MultiByteToWideChar OutputDebugStringA PeekNamedPipe Process32FirstW Process32NextW QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReleaseSemaphore RemoveVectoredExceptionHandler ResetEvent ResumeThread RtlAddFunctionTable RtlUnwindEx SetEvent SetLastError SetProcessAffinityMask SetSystemTime SetThreadContext SetThreadPriority SuspendThread SystemTimeToTzSpecificLocalTime TlsAlloc TlsGetValue TlsSetValue TryEnterCriticalSection UnhandledExceptionFilter VirtualProtect WaitForMultipleObjects WideCharToMultiByte AddVectoredExceptionHandler CloseHandle CloseThreadpoolWork CreateFileW CreateThreadpoolWork DeleteFileW FindClose FindFirstFileW FindNextFileW FlushFileBuffers GetCurrentProcessId GetExitCodeProcess GetFileAttributesW GetFileSizeEx GetLastError GetLogicalDrives GetProcessHeap GetStartupInfoA GetTempPathW HeapAlloc HeapFree HeapReAlloc OpenProcess RemoveDirectoryW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind SetHandleInformation SetUnhandledExceptionFilter Sleep SubmitThreadpoolWork TerminateProcess VirtualQuery WaitForSingleObject WaitForThreadpoolWorkCallbacks WriteFile

msvcrt

___lc_codepage_func ___mb_cur_max_func __getmainargs __initenv __iob_func __lconv_init __set_app_type __setusermatherr _acmdln _amsg_exit _beginthreadex _cexit _endthreadex _errno _exit _fmode _initterm _onexit _setjmp _snwprintf _strdup _strnicmp _ultoa _write abort calloc exit fopen fprintf fputc fputs fputwc free fwprintf fwprintf fwrite iswctype localeconv longjmp malloc printf raise realloc setlocale signal sprintf strcmp strcoll strerror strftime strncmp strtoul strxfrm towlower towupper vfprintf wcscoll wcscpy wcsftime wcsxfrm

ntdll

__C_specific_handler isalnum isspace memchr tolower wcslen

user32

MessageBoxW

Name

.text

Size

1.5MB

Virtual Size

1.5MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

127KB

Virtual Size

127KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

65KB

Virtual Size

65KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

105KB

Virtual Size

105KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

15KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

6KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.CRT

Size

512B

Virtual Size

112B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

a5b02366cf2f4e90ac5b54b0d495d19babbf1bc7220c93677806b468b2b12e0d

advapi32

bcrypt

kernel32

msvcrt

ntdll

user32

generic