quantizer[.]exe

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General

Target

quantizer.exe
Size

212KB
MD5

1458480cf8803569195f934d47ac7481
SHA1

e82b5cbf643075a44049aa97ba045795da25ab55
SHA256

68d528f9ac891e920449188198a233b71b2860838af4fb970b9966f941ce82ca
SHA512

168466da32f952df6bae568e75bb683bc6e009880b67d28acc0f3b8fb6e88b186abbeeabf0a87bf9a01f47362c157f46277682d9a3e2bdab90f8f2f2775f7e04
SSDEEP

1536:Ra2jqHhCCjLFUkH8neWP4xqunYlFjTZgjq9qlQJ1veZ2eDg4X:RLjqHhCWcn5BYYfjTZgjq9BT2Z2eDP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
quantizer.exe

Files

quantizer.exe
.exe windows:5 windows x86 arch:x86

c8a20509092d71f3959c1834f1f91ca0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

E:\Visual Studio Projects\quantizer\Release\quantizer.pdb

Imports

msimg32

AlphaBlend

winmm

waveOutWrite
waveOutUnprepareHeader
waveOutClose
waveOutOpen
waveOutPrepareHeader

kernel32

SetFileAttributesW
DeleteFileW
CloseHandle
LoadLibraryW
GetProcAddress
CreateProcessW
FreeLibrary
CopyFileW
TerminateThread
GetTempPathW
GetTickCount
GetModuleHandleW
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleFileNameW
IsDebuggerPresent
WriteFile
ReadFile
CreateFileW
GetProcessHeap
HeapAlloc
Sleep
HeapFree
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
CreateThread

user32

DefWindowProcW
MessageBoxW
CreateWindowExW
RegisterClassExW
ShowWindow
PeekMessageW
LoadIconW
LoadCursorW
EnumDisplayMonitors
UnionRect
GetMessageW
DispatchMessageW
SetTimer
TranslateMessage
UpdateLayeredWindow
EnumChildWindows
SetWindowTextW
RedrawWindow
MoveWindow
ReleaseDC
GetDC
SetWindowPos
EnumWindows
ExitWindowsEx

gdi32

CreatePen
DeleteDC
StretchBlt
Polygon
SelectObject
CreateCompatibleBitmap
BitBlt
CreateDIBSection
SetStretchBltMode
DeleteObject
CreateCompatibleDC
CreateSolidBrush

advapi32

RegCreateKeyExW
RegSetValueExW
RegCloseKey

vcruntime140

__current_exception_context
__current_exception
wcsrchr
_except_handler4_common
memset
memcpy

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

wcsncmp
wcscat_s

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

__setusermatherr
_CIfmod
_CIatan2
_libm_sse2_sin_precise
cbrt
_libm_sse2_sqrt_precise
_libm_sse2_tan_precise
floor

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

terminate
_controlfp_s
_crt_atexit
_c_exit
_cexit
_register_onexit_function
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_initialize_onexit_table
_set_app_type
_seh_filter_exe
_register_thread_local_exe_atexit_callback

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

__p__commode
_set_fmode

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

_configthreadlocale

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

_set_new_mode

vcomp140

_vcomp_for_static_end
_vcomp_for_static_simple_init
_vcomp_fork
_vcomp_set_num_threads

Sections

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 145KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c8a20509092d71f3959c1834f1f91ca0

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msimg32

winmm

kernel32

user32

gdi32

advapi32

vcruntime140

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

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

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

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

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

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

vcomp140

Sections

.text Size: 25KB - Virtual size: 24KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 512B - Virtual size: 32KB

.rsrc Size: 145KB - Virtual size: 145KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 25KB - Virtual size: 24KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 512B - Virtual size: 32KB

.rsrc
Size: 145KB - Virtual size: 145KB

.reloc
Size: 2KB - Virtual size: 1KB