virussign[.]com_6a476132db43e7ef1943dc84f8796880[.]vir

Sharing

Copy URL Twitter E-mail

General

Target

virussign.com_6a476132db43e7ef1943dc84f8796880.vir
Size

2.8MB
MD5

6a476132db43e7ef1943dc84f8796880
SHA1

a589dd74b159c669d8e0e6c70ed38656b8b3d47a
SHA256

1f6d95fb853e0780db9e7e1350a15a8bbedf3e94acd7d09e39ce7509d7a3a283
SHA512

3b5dc01bb83fe8d15d7e8cbc0482cfa8d6f2ffd357cf4fce72d55082163b51b511734af4896ded0ae32115dfbffb796a346f1973da84853d5af8c0fc6b8fcf2e
SSDEEP

49152:xP+QonIBjkT7PKbGDsAD7qmoBHPMGtr49iOGq1xrgEUxrG:VDv5QYxrG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virussign.com_6a476132db43e7ef1943dc84f8796880.vir

Files

virussign.com_6a476132db43e7ef1943dc84f8796880.vir
.dll windows:4 windows x64 arch:x64

305ae094ac0bbb459ecddf416e15c6d6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

libvlccore

FromCharset
aout_BitsPerSample
demux_Demux
demux_New
demux_vaControl
es_format_Clean
es_format_Copy
es_format_Init
es_format_IsSimilar
var_Create
var_Inherit
var_SetChecked
vlc_UrlClean
vlc_UrlParse
vlc_b64_encode_binary
vlc_cancel
vlc_clone
vlc_cond_broadcast
vlc_cond_init
vlc_cond_signal
vlc_cond_timedwait
vlc_cond_wait
vlc_control_cancel
vlc_credential_clean
vlc_credential_get
vlc_credential_init
vlc_credential_store
vlc_find_iso639
vlc_fourcc_GetCodec
vlc_frame_Alloc
vlc_frame_CopyProperties
vlc_frame_Realloc
vlc_frame_Release
vlc_frame_heap_Alloc
vlc_getProxyUrl
vlc_getaddrinfo_i11e
vlc_gettext
vlc_global_mutex
vlc_http_cookies_fetch
vlc_http_cookies_store
vlc_interrupt_register
vlc_interrupt_unregister
vlc_join
vlc_memstream_close
vlc_memstream_open
vlc_memstream_printf
vlc_memstream_write
vlc_meta_Delete
vlc_meta_Get
vlc_meta_GetExtra
vlc_meta_GetExtraCount
vlc_meta_Merge
vlc_meta_New
vlc_meta_Set
vlc_meta_SetExtra
vlc_mutex_init
vlc_mutex_lock
vlc_mutex_unlock
vlc_object_Log
vlc_object_parent
vlc_restorecancel
vlc_savecancel
vlc_stream_CommonNew
vlc_stream_Delete
vlc_stream_FilterNew
vlc_stream_MemoryNew
vlc_stream_NewURL
vlc_stream_Peek
vlc_stream_Read
vlc_stream_ReadLine
vlc_stream_Seek
vlc_stream_Tell
vlc_stream_vaControl
vlc_strerror_c
vlc_strtod_c
vlc_testcancel
vlc_thread_set_name
vlc_tick_now
vlc_tls_ClientCreate
vlc_tls_ClientDelete
vlc_tls_ClientSessionCreate
vlc_tls_GetLine
vlc_tls_Read
vlc_tls_SessionDelete
vlc_tls_SocketOpenAddrInfo
vlc_tls_SocketOpenTCP
vlc_tls_SocketOpenTLS
vlc_tls_Write
vlc_ureduce
vlc_uri_compose
vlc_uri_fixup
vlc_uri_resolve
vlc_vaLog
xml_ReaderCreate
xml_ReaderDelete

advapi32

CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
RegCloseKey
RegOpenKeyExA
RegQueryValueExA

kernel32

AddVectoredExceptionHandler
CloseHandle
CreateDirectoryA
CreateEventA
CreateFileA
CreateSemaphoreA
CreateThread
DeleteCriticalSection
DeviceIoControl
DuplicateHandle
EnterCriticalSection
FileTimeToSystemTime
FormatMessageW
FreeLibrary
GetACP
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetFileSize
GetHandleInformation
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetProcessHeap
GetProcessTimes
GetProcessWorkingSetSize
GetStartupInfoA
GetSystemTimeAdjustment
GetSystemTimeAsFileTime
GetTempPathA
GetThreadContext
GetThreadLocale
GetThreadPriority
GetThreadTimes
GetTickCount
GetTimeZoneInformation
GetVersionExA
GlobalMemoryStatus
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
LocalAlloc
LocalFree
MapViewOfFile
MultiByteToWideChar
OpenFileMappingA
OpenProcess
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadFile
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEvent
SetFilePointerEx
SetLastError
SetProcessAffinityMask
SetSystemTime
SetThreadContext
SetThreadPriority
Sleep
SleepEx
SuspendThread
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnmapViewOfFile
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile
__C_specific_handler

msvcrt

___lc_codepage_func
___mb_cur_max_func
__iob_func
__setusermatherr
_amsg_exit
_assert
_beginthreadex
_endthreadex
_errno
_exit
_fstat64
_gmtime64
_initterm
_lock
_lseeki64
_open_osfhandle
_setjmp
_stricmp
_strnicmp
_time64
_ultoa
_unlock
_wassert
_wopen
abort
atoi
bsearch
calloc
clock
exit
fclose
feof
ferror
fflush
fgets
fopen
fprintf
fputc
fputs
fread
free
fseek
ftell
fwrite
getc
getenv
iscntrl
islower
isspace
isupper
iswctype
isxdigit
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
printf
realloc
setlocale
signal
strchr
strcmp
strcoll
strcpy
strcspn
strerror
strftime
strlen
strncmp
strncpy
strpbrk
strrchr
strspn
strstr
strtol
strtoul
strxfrm
tolower
toupper
towlower
towupper
ungetc
vfprintf
wcscoll
wcsftime
wcslen
wcstombs
wcsxfrm
longjmp
_write
_stricmp
_strdup
_setmode
_read
_open
_getpid
_fileno
_close
_access

user32

GetActiveWindow
GetCapture
GetCaretPos
GetClipboardOwner
GetClipboardViewer
GetCursorPos
GetDesktopWindow
GetFocus
GetInputState
GetMessagePos
GetMessageTime
GetOpenClipboardWindow
GetProcessWindowStation

ws2_32

WSACloseEvent
WSACreateEvent
WSAEnumNetworkEvents
WSAEventSelect
WSAGetLastError
WSAWaitForMultipleEvents
__WSAFDIsSet
freeaddrinfo
select

Exports

Exports

vlc_entry
vlc_entry_api_version
vlc_entry_copyright
vlc_entry_license

Sections

.text
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 305KB - Virtual size: 305KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 169KB - Virtual size: 168KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 9KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 173B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

305ae094ac0bbb459ecddf416e15c6d6

Headers

DLL Characteristics

File Characteristics

Imports

libvlccore

advapi32

kernel32

msvcrt

user32

ws2_32

Exports

Exports

Sections

.text Size: 2.1MB - Virtual size: 2.1MB

.data Size: 24KB - Virtual size: 24KB

.rdata Size: 305KB - Virtual size: 305KB

.pdata Size: 144KB - Virtual size: 143KB

.xdata Size: 169KB - Virtual size: 168KB

.bss Size: - Virtual size: 9KB

.edata Size: 512B - Virtual size: 173B

.idata Size: 12KB - Virtual size: 11KB

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 1024B - Virtual size: 928B

.reloc Size: 15KB - Virtual size: 14KB

/4 Size: 512B - Virtual size: 32B

.text
Size: 2.1MB - Virtual size: 2.1MB

.data
Size: 24KB - Virtual size: 24KB

.rdata
Size: 305KB - Virtual size: 305KB

.pdata
Size: 144KB - Virtual size: 143KB

.xdata
Size: 169KB - Virtual size: 168KB

.bss
Size: - Virtual size: 9KB

.edata
Size: 512B - Virtual size: 173B

.idata
Size: 12KB - Virtual size: 11KB

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 1024B - Virtual size: 928B

.reloc
Size: 15KB - Virtual size: 14KB

/4
Size: 512B - Virtual size: 32B