a6b0ed19783acc88a8730a4ce7f1bc93a79d14ce08d9986b4eb2dc21cc5da97f

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General

Target

a6b0ed19783acc88a8730a4ce7f1bc93a79d14ce08d9986b4eb2dc21cc5da97f
Size

736KB
MD5

e29d7aa88eca59027e212591b7c25651
SHA1

8a6e6b0109ea2fa33140f60ce1b202375b722236
SHA256

a6b0ed19783acc88a8730a4ce7f1bc93a79d14ce08d9986b4eb2dc21cc5da97f
SHA512

f603c4f32d8ca905cec7f56e85a5a76d8cc8be1174deee198866a16fde262db587e786c3e97b54e9966f4989b3c4e59d116dc039aac49442958088d66ab7cb4a
SSDEEP

6144:vtrlDsvfdQBdR9SmJjkP+3DNlB8MzmzCo90ocbwZyBe9WTvYo:HsvfkS4kmzandxk7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a6b0ed19783acc88a8730a4ce7f1bc93a79d14ce08d9986b4eb2dc21cc5da97f

Files

a6b0ed19783acc88a8730a4ce7f1bc93a79d14ce08d9986b4eb2dc21cc5da97f
.dll windows:4 windows x64 arch:x64

83b5db6539340bd21e21ab28eca5dff3

Headers

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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

advapi32

RegCloseKey
RegEnumKeyExW
RegOpenKeyExW
RegOpenKeyW
RegQueryInfoKeyW
RegQueryValueExW

kernel32

CloseHandle
CreateEventW
CreateFileA
CreateThread
DelayLoadFailureHook
DeleteCriticalSection
DisableThreadLibraryCalls
EnterCriticalSection
FindResourceW
FreeLibrary
FreeLibraryAndExitThread
FreeResource
GetDriveTypeW
GetFileAttributesA
GetFullPathNameA
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetPrivateProfileStringW
GetProcAddress
GetProfileStringW
GetTickCount
HeapAlloc
HeapReAlloc
InitOnceExecuteOnce
InitializeCriticalSection
IsBadStringPtrA
IsBadStringPtrW
LeaveCriticalSection
LoadLibraryW
LoadResource
LockResource
MoveFileA
MulDiv
MultiByteToWideChar
PulseEvent
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ResetEvent
ResolveDelayLoadedAPI
RtlUnwind
SearchPathA
SearchPathW
SetEvent
SetThreadPriority
Sleep
SleepConditionVariableCS
WaitForMultipleObjects
WaitForSingleObject
WakeConditionVariable
WideCharToMultiByte
_hwrite
_lclose
_llseek
_lread

msacm32

acmStreamClose
acmStreamConvert
acmStreamOpen
acmStreamPrepareHeader
acmStreamSize
acmStreamUnprepareHeader

ntdll

RtlCreateUnicodeStringFromAsciiz
RtlFreeUnicodeString
RtlUpperChar
_vsnprintf

ole32

CoCreateGuid
CoCreateInstance
CoInitialize
CoInitializeEx
CoTaskMemFree
CoUninitialize
PropVariantClear

ucrtbase

__acrt_iob_func
__stdio_common_vsprintf
__stdio_common_vswprintf
_assert
_errno
_strdup
_wcsdup
_wcsicmp
_wcsnicmp
calloc
free
fwrite
getenv
malloc
memcmp
memcpy
memmove
memset
realloc
strchr
strcmp
strcpy
strcspn
strerror
strlen
strrchr
wcschr
wcscmp
wcscpy
wcsrchr
wcsstr
wcstoul

user32

CharLowerW
CharUpperW
CreateWindowExW
DefWindowProcW
DestroyWindow
DispatchMessageA
GetActiveWindow
GetAsyncKeyState
GetMessageA
IsWindow
KillTimer
LoadStringA
LoadStringW
MessageBoxA
MsgWaitForMultipleObjects
PeekMessageA
PeekMessageW
PostMessageA
PostMessageW
PostThreadMessageA
PostThreadMessageW
SendMessageA
SendMessageW
SetTimer
SetWindowLongPtrW

Exports

Exports

CloseDriver
DefDriverProc
DriverCallback
DrvClose
DrvDefDriverProc
DrvGetModuleHandle
DrvOpen
DrvOpenA
DrvSendMessage
GetDriverFlags
GetDriverModuleHandle
OpenDriver
OpenDriverA
PlaySound
PlaySoundA
PlaySoundW
SendDriverMessage
auxGetDevCapsA
auxGetDevCapsW
auxGetNumDevs
auxGetVolume
auxOutMessage
auxSetVolume
joyConfigChanged
joyGetDevCapsA
joyGetDevCapsW
joyGetNumDevs
joyGetPos
joyGetPosEx
joyGetThreshold
joyReleaseCapture
joySetCapture
joySetThreshold
mciDriverNotify
mciDriverYield
mciExecute
mciFreeCommandResource
mciGetCreatorTask
mciGetDeviceIDA
mciGetDeviceIDFromElementIDA
mciGetDeviceIDFromElementIDW
mciGetDeviceIDW
mciGetDriverData
mciGetErrorStringA
mciGetErrorStringW
mciGetYieldProc
mciLoadCommandResource
mciSendCommandA
mciSendCommandW
mciSendStringA
mciSendStringW
mciSetDriverData
mciSetYieldProc
midiConnect
midiDisconnect
midiInAddBuffer
midiInClose
midiInGetDevCapsA
midiInGetDevCapsW
midiInGetErrorTextA
midiInGetErrorTextW
midiInGetID
midiInGetNumDevs
midiInMessage
midiInOpen
midiInPrepareHeader
midiInReset
midiInStart
midiInStop
midiInUnprepareHeader
midiOutCacheDrumPatches
midiOutCachePatches
midiOutClose
midiOutGetDevCapsA
midiOutGetDevCapsW
midiOutGetErrorTextA
midiOutGetErrorTextW
midiOutGetID
midiOutGetNumDevs
midiOutGetVolume
midiOutLongMsg
midiOutMessage
midiOutOpen
midiOutPrepareHeader
midiOutReset
midiOutSetVolume
midiOutShortMsg
midiOutUnprepareHeader
midiStreamClose
midiStreamOpen
midiStreamOut
midiStreamPause
midiStreamPosition
midiStreamProperty
midiStreamRestart
midiStreamStop
mixerClose
mixerGetControlDetailsA
mixerGetControlDetailsW
mixerGetDevCapsA
mixerGetDevCapsW
mixerGetID
mixerGetLineControlsA
mixerGetLineControlsW
mixerGetLineInfoA
mixerGetLineInfoW
mixerGetNumDevs
mixerMessage
mixerOpen
mixerSetControlDetails
mmGetCurrentTask
mmTaskBlock
mmTaskCreate
mmTaskSignal
mmTaskYield
mmioAdvance
mmioAscend
mmioClose
mmioCreateChunk
mmioDescend
mmioFlush
mmioGetInfo
mmioInstallIOProc16
mmioInstallIOProcA
mmioInstallIOProcW
mmioOpenA
mmioOpenW
mmioRead
mmioRenameA
mmioRenameW
mmioSeek
mmioSendMessage
mmioSetBuffer
mmioSetInfo
mmioStringToFOURCCA
mmioStringToFOURCCW
mmioWrite
mmsystemGetVersion
sndPlaySoundA
sndPlaySoundW
timeBeginPeriod
timeEndPeriod
timeGetDevCaps
timeGetSystemTime
timeGetTime
timeKillEvent
timeSetEvent
waveInAddBuffer
waveInClose
waveInGetDevCapsA
waveInGetDevCapsW
waveInGetErrorTextA
waveInGetErrorTextW
waveInGetID
waveInGetNumDevs
waveInGetPosition
waveInMessage
waveInOpen
waveInPrepareHeader
waveInReset
waveInStart
waveInStop
waveInUnprepareHeader
waveOutBreakLoop
waveOutClose
waveOutGetDevCapsA
waveOutGetDevCapsW
waveOutGetErrorTextA
waveOutGetErrorTextW
waveOutGetID
waveOutGetNumDevs
waveOutGetPitch
waveOutGetPlaybackRate
waveOutGetPosition
waveOutGetVolume
waveOutMessage
waveOutOpen
waveOutPause
waveOutPrepareHeader
waveOutReset
waveOutRestart
waveOutSetPitch
waveOutSetPlaybackRate
waveOutSetVolume
waveOutUnprepareHeader
waveOutWrite

Sections

.text
Size: 144KB - Virtual size: 141KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rodata
Size: 4KB - Virtual size: 836B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 4KB - Virtual size: 88B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 43KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 504KB - Virtual size: 502KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 132B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

83b5db6539340bd21e21ab28eca5dff3

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msacm32

ntdll

ole32

ucrtbase

user32

Exports

Exports

Sections

.text Size: 144KB - Virtual size: 141KB

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

.rodata Size: 4KB - Virtual size: 836B

.rdata Size: 36KB - Virtual size: 34KB

/4 Size: 4KB - Virtual size: 88B

.pdata Size: 8KB - Virtual size: 6KB

.xdata Size: 8KB - Virtual size: 5KB

.bss Size: - Virtual size: 43KB

.edata Size: 8KB - Virtual size: 4KB

.idata Size: 8KB - Virtual size: 5KB

.rsrc Size: 504KB - Virtual size: 502KB

.reloc Size: 4KB - Virtual size: 132B

.text
Size: 144KB - Virtual size: 141KB

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

.rodata
Size: 4KB - Virtual size: 836B

.rdata
Size: 36KB - Virtual size: 34KB

/4
Size: 4KB - Virtual size: 88B

.pdata
Size: 8KB - Virtual size: 6KB

.xdata
Size: 8KB - Virtual size: 5KB

.bss
Size: - Virtual size: 43KB

.edata
Size: 8KB - Virtual size: 4KB

.idata
Size: 8KB - Virtual size: 5KB

.rsrc
Size: 504KB - Virtual size: 502KB

.reloc
Size: 4KB - Virtual size: 132B