45f2bb63fe556aef24edc645738ca931

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General

Target

45f2bb63fe556aef24edc645738ca931
Size

248KB
MD5

45f2bb63fe556aef24edc645738ca931
SHA1

8cf1926ecff2189e7c5ab9b9a1daef2298cf6048
SHA256

50b4f5cfee26b906f393389adcf6292994f2ef02298547b6d69aaba5e6f07a12
SHA512

369727deebdd5ffd9e4ff846b4b245b6519e2c300393f6eb3781ef9bcc2b0f817f8252009dc9c935b8fffe3dd683676abb666fa5eec9e3c3ee8f3589a5b9eba5
SSDEEP

3072:wqEJE/YGe9EiIisauAKlYBsclZutUXhIjvOgK/ETw/DiJ6bAM6HljM8D8NizqqG:tY2/csAYvOgKMTQbAM6LcF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
45f2bb63fe556aef24edc645738ca931

Files

45f2bb63fe556aef24edc645738ca931
.dll windows:4 windows x86 arch:x86

08d874f445932b1acb1fdc79fd9a363c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleA
GetVersionExA
DeleteCriticalSection
InitializeCriticalSection
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
HeapAlloc
GetProcessHeap
HeapFree
InterlockedExchange
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
DisableThreadLibraryCalls
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
LoadLibraryA
FreeLibrary
SetLastError
GetCurrentThreadId
GetCurrentProcess
FlushInstructionCache
LeaveCriticalSection
EnterCriticalSection
GetSystemTimeAsFileTime
RaiseException
WaitForSingleObjectEx
SetEvent
TerminateThread
WaitForSingleObject
CreateThread
ResumeThread
SetThreadPriority
InterlockedCompareExchange
ReleaseMutex
GetLastError
CloseHandle
Sleep

user32

DestroyWindow
TranslateMessage
UnregisterClassA
MsgWaitForMultipleObjectsEx

ole32

CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoUninitialize
PropVariantClear

ylog

ylog_error
ylog_map_thread
ylog_status

winmm

waveInMessage
waveInGetNumDevs
waveOutGetNumDevs
mixerClose
mixerSetControlDetails
mixerGetID
mixerOpen
waveOutMessage

advapi32

RegCreateKeyExW
RegQueryValueExA
RegCloseKey

msvcp80

?max_size@?$allocator@D@std@@QBEIXZ
?allocate@?$allocator@_W@std@@QAEPA_WI@Z
?allocate@?$allocator@D@std@@QAEPADI@Z
??0?$allocator@_W@std@@QAE@XZ
??0?$allocator@D@std@@QAE@XZ
?deallocate@?$allocator@_W@std@@QAEXPA_WI@Z
?deallocate@?$allocator@D@std@@QAEXPADI@Z
?size@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIXZ
?max_size@?$allocator@_W@std@@QBEIXZ
??0?$allocator@D@std@@QAE@ABV01@@Z
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
?size@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIXZ
?c_str@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEPB_WXZ
??$?8DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@PB_W@Z
??1?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$allocator@_W@std@@QAE@ABV01@@Z

msvcr80

??_V@YAXPAX@Z
_recalloc
?terminate@@YAXXZ
_encode_pointer
_malloc_crt
free
_encoded_null
_decode_pointer
_initterm
_initterm_e
_amsg_exit
_adjust_fdiv
__CppXcptFilter
_vsnprintf
_except_handler4_common
_crt_debugger_hook
?_type_info_dtor_internal_method@type_info@@QAEXXZ
__clean_type_info_names_internal
_unlock
__dllonexit
_lock
_onexit
swprintf_s
??8type_info@@QBE_NABV0@@Z
memmove_s
memset
_invalid_parameter_noinfo
_purecall
??0exception@std@@QAE@ABV01@@Z
_CxxThrowException
??2@YAPAXI@Z
??0exception@std@@QAE@XZ
??3@YAXPAX@Z
?what@exception@std@@UBEPBDXZ
??0exception@std@@QAE@ABQBD@Z
??1exception@std@@UAE@XZ
strncpy
__CxxFrameHandler3

Exports

Exports

ymdm_audio_device_count_devices
ymdm_audio_device_create
ymdm_audio_device_display_name
ymdm_audio_device_get_info
ymdm_audio_device_get_version
ymdm_audio_device_is_muted
ymdm_audio_device_mute
ymdm_audio_device_register_callback
ymdm_audio_device_release
ymdm_audio_device_start
ymdm_audio_device_stop
ymdm_audio_device_unregister_callback
ymdm_audio_mixer_count_lines
ymdm_audio_mixer_create
ymdm_audio_mixer_get_queue_handle
ymdm_audio_mixer_get_version
ymdm_audio_mixer_is_muted
ymdm_audio_mixer_mute
ymdm_audio_mixer_pump_messages
ymdm_audio_mixer_register_callback
ymdm_audio_mixer_release
ymdm_audio_mixer_start
ymdm_audio_mixer_stop
ymdm_audio_mixer_unmute
ymdm_audio_mixer_unregister_callback

Sections

.text
Size: 96KB - Virtual size: 92KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 4KB - Virtual size: 5B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.text
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

08d874f445932b1acb1fdc79fd9a363c

Headers

File Characteristics

Imports

kernel32

user32

ole32

ylog

winmm

advapi32

msvcp80

msvcr80

Exports

Exports

Sections

.text Size: 96KB - Virtual size: 92KB

.rdata Size: 40KB - Virtual size: 39KB

.data Size: 12KB - Virtual size: 9KB

.tls Size: 4KB - Virtual size: 5B

.rsrc Size: 4KB - Virtual size: 1KB

.reloc Size: 20KB - Virtual size: 17KB

.text Size: 68KB - Virtual size: 68KB

.text
Size: 96KB - Virtual size: 92KB

.rdata
Size: 40KB - Virtual size: 39KB

.data
Size: 12KB - Virtual size: 9KB

.tls
Size: 4KB - Virtual size: 5B

.rsrc
Size: 4KB - Virtual size: 1KB

.reloc
Size: 20KB - Virtual size: 17KB

.text
Size: 68KB - Virtual size: 68KB