454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5[.]exe

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General

Target
454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5.exe
Size 8.8MB
Sample240527-bf79yaag2y
SHA256 454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5
MD5 abe4d6f2f3fc583003b70c8c0e24e268
SHA1 9090db13cf2cb3e8036b2911c0124b6de6d1e3a0
SHA512 1dac0f0d1642061642f4e945a4bb8caf5b19d631bf6209f89257d439be059df89282962f9a3dd0f44c8859f300d1206c6996cf1b9e8bc63c5ed6e321f207b29a
SSDEEP 49152:oA1RVfVkJix2rb/TXvO90d7HjmAFd4A64nsfJCzGoi5Upu19lpH5pIm/Y3dNdvns:D2JisGW097Im/Y43uLw7nvE7Qwuiq9
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5.exe

File Explorer

454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5.exe

.exe 8.8MB

454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5.exe

IMPHASH 85cddd6092e65c1a58dd1e6e9ab9fc63
SHA256 454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5
MD5 abe4d6f2f3fc583003b70c8c0e24e268
SHA1 9090db13cf2cb3e8036b2911c0124b6de6d1e3a0
SHA512 1dac0f0d1642061642f4e945a4bb8caf5b19d631bf6209f89257d439be059df89282962f9a3dd0f44c8859f300d1206c6996cf1b9e8bc63c5ed6e321f207b29a
SSDEEP 49152:oA1RVfVkJix2rb/TXvO90d7HjmAFd4A64nsfJCzGoi5Upu19lpH5pIm/Y3dNdvns:D2JisGW097Im/Y43uLw7nvE7Qwuiq9
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5312

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

kernel32

AddAtomA AddVectoredExceptionHandler CloseHandle CreateEventA CreateFileA CreateIoCompletionPort CreateMutexA CreateSemaphoreA CreateThread CreateWaitableTimerExW DeleteAtom DeleteCriticalSection DuplicateHandle EnterCriticalSection ExitProcess FindAtomA FormatMessageA FreeEnvironmentStringsW GetAtomNameA GetConsoleMode GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetEnvironmentStringsW GetHandleInformation GetLastError GetProcAddress GetProcessAffinityMask GetQueuedCompletionStatusEx GetStartupInfoA GetStdHandle GetSystemDirectoryA GetSystemInfo GetSystemTimeAsFileTime GetThreadContext GetThreadPriority GetTickCount InitializeCriticalSection IsDBCSLeadByteEx IsDebuggerPresent LeaveCriticalSection LoadLibraryA LoadLibraryW LocalFree MultiByteToWideChar OpenProcess OutputDebugStringA PostQueuedCompletionStatus QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReleaseMutex ReleaseSemaphore RemoveVectoredExceptionHandler ResetEvent ResumeThread SetConsoleCtrlHandler SetErrorMode SetEvent SetLastError SetProcessAffinityMask SetProcessPriorityBoost SetThreadContext SetThreadPriority SetUnhandledExceptionFilter SetWaitableTimer Sleep SuspendThread SwitchToThread TlsAlloc TlsGetValue TlsSetValue TryEnterCriticalSection VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFile __C_specific_handler

msvcrt

___lc_codepage_func ___mb_cur_max_func __getmainargs __initenv __iob_func __lconv_init __set_app_type __setusermatherr _acmdln _amsg_exit _beginthread _beginthreadex _cexit _commode _endthreadex _errno _fmode _initterm _lock _memccpy _onexit _setjmp _strdup _ultoa _unlock abort calloc exit fprintf fputc free fwrite localeconv longjmp malloc memcpy memmove memset printf realloc signal strerror strlen strncmp vfprintf wcslen

Name

.text

Size

4.0MB

Virtual Size

4.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

305KB

Virtual Size

305KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

4.4MB

Virtual Size

4.4MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

386KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

512B

Virtual Size

78B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.idata

Size

5KB

Virtual Size

4KB

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

Name

.rsrc

Size

65KB

Virtual Size

65KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

80KB

Virtual Size

79KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

454be1f15b87f6ca55ad6b5438fa262d83dc041e6bd40b6aceca92f9e0936be5.exe

kernel32

msvcrt

generic