b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933[.]bin[.]exe

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General

Target
b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933.bin.exe
Size 141KB
Sample261110-n1ymfssxe1
SHA256 b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933
MD5 d587e60f409376e10459acb4f2d30f6e
SHA1 e38269de5b5312838ce0c9c84f2c3824af5d83b7
SHA512 c739d1ab0f332af4e21c05a099272aef4eac8f4b5fac2453aa0010f3f0b2177ca4a8c752173aff6ccf3a6d12802ad0d9038b81607d71487ff16609af2f8378a5
SSDEEP 3072:nSx7k2TgvZFsHePfOVN/FGIUUpln4NuvlFQ:n90gvhwSylhlFQ
TLSH
T106E3C6D1B2E41CD9E915927C1187D232A67CFAE086239F170270BA361F12FD27DD622E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933.bin.exe

File Explorer

b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933.bin.exe

.exe 141KB

b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933.bin.exe

IMPHASH 23f43114ec534c43e474058e371d6723
SHA256 b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933
MD5 d587e60f409376e10459acb4f2d30f6e
SHA1 e38269de5b5312838ce0c9c84f2c3824af5d83b7
SHA512 c739d1ab0f332af4e21c05a099272aef4eac8f4b5fac2453aa0010f3f0b2177ca4a8c752173aff6ccf3a6d12802ad0d9038b81607d71487ff16609af2f8378a5
SSDEEP 3072:nSx7k2TgvZFsHePfOVN/FGIUUpln4NuvlFQ:n90gvhwSylhlFQ
TLSH
T106E3C6D1B2E41CD9E915927C1187D232A67CFAE086239F170270BA361F12FD27DD622E
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5216

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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 IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

AdjustTokenPrivileges AllocateAndInitializeSid CreateProcessWithTokenW DuplicateTokenEx EqualSid FreeSid GetTokenInformation LookupPrivilegeValueW OpenProcessToken

gdi32

BitBlt CreateCompatibleDC CreateDCA CreateDIBSection DeleteDC DeleteObject GdiFlush GetDeviceCaps PlgBlt SelectObject

kernel32

CloseHandle CreateProcessA CreateThread CreateToolhelp32Snapshot DeleteCriticalSection EnterCriticalSection FindClose FindFirstFileA FindNextFileA FreeLibrary GetCurrentProcess GetCurrentProcessId GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesA GetLastError GetModuleFileNameW GetModuleHandleA GetProcAddress GetProductInfo GetStartupInfoA GetTickCount InitializeCriticalSection IsDBCSLeadByte LeaveCriticalSection LoadLibraryExA MoveFileExA OpenProcess Process32FirstW Process32NextW SetEnvironmentVariableW SetUnhandledExceptionFilter Sleep VirtualProtect VirtualQuery WaitForSingleObject

api-ms-win-crt-convert-l1-1-0

mbrtowc wcrtomb

api-ms-win-crt-environment-l1-1-0

__p__environ

api-ms-win-crt-heap-l1-1-0

_set_new_mode free malloc

api-ms-win-crt-locale-l1-1-0

_configthreadlocale localeconv

api-ms-win-crt-math-l1-1-0

__setusermatherr cos fmod sin

api-ms-win-crt-private-l1-1-0

memcpy strrchr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___argv __p__acmdln _cexit _configure_narrow_argv _crt_atexit _errno _exit _initialize_narrow_environment _seh_filter_exe _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort exit strerror

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf __stdio_common_vfwprintf fflush fputc fputwc setvbuf

api-ms-win-crt-string-l1-1-0

_stricmp _wcsicmp memset strlen strncpy strnlen wcslen wcsnlen

api-ms-win-crt-utility-l1-1-0

rand srand

shell32

ShellExecuteW

user32

DeleteMenu DrawIconEx EnumWindows GetClassNameW GetDC GetDlgItem GetSystemMenu GetSystemMetrics GetWindowLongW GetWindowThreadProcessId LoadIconA LoadImageA MessageBoxA MessageBoxW PostMessageW ReleaseDC SetWindowLongW SetWindowPos SetWindowTextW ShowWindow

winmm

timeBeginPeriod timeEndPeriod waveOutClose waveOutOpen waveOutPrepareHeader waveOutReset waveOutUnprepareHeader waveOutWrite

Name

.text

Size

63KB

Virtual Size

62KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

1024B

Virtual Size

704B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

1KB

Virtual Size

1KB

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

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1024B

Virtual Size

800B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

192B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

b9744649c596a1067de83c3562d5790cf001e2ec059419ecf3dab25f56f0d933.bin.exe

advapi32

gdi32

kernel32

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

shell32

user32

winmm

generic