Static task
static1
Behavioral task
behavioral1
Sample
ezilax.exe
Resource
win10v2004-20230220-en
General
-
Target
ezilax.exe
-
Size
4.1MB
-
MD5
71fba6dd639adbe5fb16dd1a61272070
-
SHA1
fad24d4ceeebc184774a4b740fc951997f4dfd8a
-
SHA256
4be10d33a77fe819ab3da89cf208b0a8f8d977ca335529438506e1b3c8c73932
-
SHA512
b9b91eb5caf80dcddaf1c506635642844bf4772b3d7cfeec17b778c8e71853c46df4e4c7fbeef4cd3c8c685090c3bd33fa1de10af3d799503655d8f3c48fc24f
-
SSDEEP
49152:Qv/CzMSB8khMdIhPOnGz0h4qEEPvJEAgj5N75M1myNXDRvruGD85/4Y+HHqejFm+:GCzMStbgrvfMmPC5/4dR/GK2Qv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ezilax.exe
Files
-
ezilax.exe.exe windows x64
2d03e49e769f206fc4483228b9593c7a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateToolhelp32Snapshot
Process32Next
CreateThread
GetConsoleWindow
SetUnhandledExceptionFilter
LeaveCriticalSection
SleepEx
GetSystemDirectoryA
GetTickCount
SetLastError
FormatMessageW
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
VerifyVersionInfoW
CreateFileA
GetFileSizeEx
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
OpenProcess
ResetEvent
CreateEventW
VirtualProtectEx
IsDebuggerPresent
GetSystemTimeAsFileTime
InitializeSListHead
LocalFree
CreateDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetCurrentDirectoryA
Process32First
GetModuleFileNameA
GetTempPathW
CloseHandle
Sleep
RtlAddFunctionTable
WriteProcessMemory
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
GetProcAddress
GetCurrentProcessId
DeleteCriticalSection
SetEvent
SetFileInformationByHandle
AreFileApisANSI
GetFileInformationByHandleEx
OutputDebugStringW
QueryPerformanceFrequency
LoadLibraryA
GetModuleHandleA
GlobalUnlock
GetLastError
GetCurrentThreadId
CreateFileW
InitializeCriticalSectionEx
VirtualAlloc
DeviceIoControl
VirtualFree
GetExitCodeProcess
VirtualFreeEx
CreateRemoteThread
ReadProcessMemory
FormatMessageA
VirtualAllocEx
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
GetModuleHandleW
MultiByteToWideChar
EnterCriticalSection
user32
GetWindow
DispatchMessageA
DestroyWindow
GetKeyState
GetSystemMetrics
wsprintfA
ShowWindow
DefWindowProcA
CreateWindowExA
TranslateMessage
PeekMessageA
PostQuitMessage
SetWindowLongPtrA
RegisterClassExA
SetClipboardData
GetClipboardData
EmptyClipboard
CloseClipboard
OpenClipboard
GetCursorPos
SetCursorPos
ReleaseCapture
IsWindowUnicode
GetClientRect
SetCursor
SetCapture
GetForegroundWindow
TrackMouseEvent
ClientToScreen
GetCapture
ScreenToClient
LoadCursorA
SetWindowPos
UpdateWindow
advapi32
CryptEncrypt
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
RegGetValueA
RegSetValueExA
RegOpenKeyExA
RegSetKeyValueW
RegCloseKey
RegDeleteKeyW
RegCreateKeyW
RegOpenKeyW
CryptImportKey
imm32
ImmReleaseContext
ImmGetContext
ImmSetCandidateWindow
ImmSetCompositionWindow
msvcp140
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_Xtime_get_ticks
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?width@ios_base@std@@QEAA_J_J@Z
?width@ios_base@std@@QEBA_JXZ
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?good@ios_base@std@@QEBA_NXZ
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?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A
?id@?$ctype@_W@std@@2V0locale@2@A
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?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
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?put@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@_W@Z
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dwmapi
DwmExtendFrameIntoClientArea
normaliz
IdnToAscii
ws2_32
WSACreateEvent
WSAEnumNetworkEvents
WSAEventSelect
WSAResetEvent
WSAWaitForMultipleEvents
closesocket
WSAGetLastError
recv
bind
connect
getpeername
getsockname
getsockopt
htons
WSACloseEvent
setsockopt
socket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
__WSAFDIsSet
select
accept
htonl
listen
getaddrinfo
freeaddrinfo
recvfrom
sendto
ioctlsocket
ntohs
gethostname
send
wldap32
ord30
ord143
ord79
ord35
ord33
ord32
ord27
ord26
ord22
ord41
ord50
ord45
ord200
ord60
ord211
ord46
ord301
ord217
crypt32
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertOpenStore
CertCloseStore
ntdll
RtlInitUnicodeString
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
NtQuerySystemInformation
d3d9
Direct3DCreate9Ex
d3dx9_43
D3DXCreateTextureFromFileInMemory
vcruntime140_1
__CxxFrameHandler4
vcruntime140
_CxxThrowException
__current_exception
__std_terminate
strstr
strchr
__std_exception_destroy
__std_exception_copy
memcpy
memset
strrchr
memmove
memcmp
memchr
__C_specific_handler
__current_exception_context
api-ms-win-crt-stdio-l1-1-0
ftell
fputs
_close
fgets
_write
_pclose
_read
__acrt_iob_func
fflush
feof
_get_stream_buffer_pointers
__p__commode
_fseeki64
fsetpos
ungetc
fclose
fseek
setvbuf
fgetpos
__stdio_common_vfprintf
fwrite
fgetc
_wfopen
_set_fmode
__stdio_common_vsprintf
_lseeki64
fputc
_popen
fopen
fread
__stdio_common_vsscanf
_open
getchar
api-ms-win-crt-utility-l1-1-0
rand
qsort
srand
api-ms-win-crt-string-l1-1-0
_strdup
strncmp
tolower
strcspn
strncpy
strpbrk
strspn
_stricmp
strcmp
isupper
api-ms-win-crt-heap-l1-1-0
realloc
malloc
free
_set_new_mode
calloc
_callnewh
api-ms-win-crt-convert-l1-1-0
wcstombs
strtoull
strtol
strtoul
atoi
strtod
strtoll
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_access
_unlock_file
_stat64
_unlink
rename
_wremove
_fstat64
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
strftime
api-ms-win-crt-runtime-l1-1-0
_getpid
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm
_invalid_parameter_noinfo_noreturn
exit
_get_initial_narrow_environment
terminate
system
_set_app_type
_seh_filter_exe
_configure_narrow_argv
__sys_errlist
__sys_nerr
_cexit
_crt_atexit
_errno
_initialize_narrow_environment
_exit
_initialize_onexit_table
_register_onexit_function
_beginthreadex
api-ms-win-crt-math-l1-1-0
cosf
fmodf
sqrtf
ceilf
acosf
_dclass
__setusermatherr
sinf
_dsign
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
localeconv
_configthreadlocale
Sections
.text Size: 756KB - Virtual size: 755KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 710KB - Virtual size: 712KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ezl0 Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ