C:\Users\ASUS\Downloads\starfee-steps\x64\Release\client.pdb
Behavioral task
behavioral1
Sample
leoxcraftrise.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
leoxcraftrise.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
leoxinjector.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
leoxinjector.exe
Resource
win10v2004-20240802-en
General
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Target
test.rar
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Size
73.8MB
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MD5
b892bef48c7fc3bf64c4309d0e79cf88
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SHA1
fc79b06bdb6bb6effbeb8fd2340eddc66270239b
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SHA256
038e20e5826ccc33e8124a6e256ed53ffd8437022987ea20e4279bedca3a8856
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SHA512
e12ef007b00f527eb160cd032bd1e40bb762230478b43aff8d0c99f5fa1211e6d900a6316ec2f3be3b4237b43934bf51ee934e556d3753f22a17e6dc7a1682e5
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SSDEEP
1572864:wM9bhMwuaPhVMzRAwpno5JzGkNmqarHrkS9g/kqzhruEB5k:9RhIXJnjkH6kmqYEB5k
Malware Config
Signatures
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Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/leoxinjector.exe pyinstaller -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/leoxcraftrise.dll unpack001/leoxinjector.exe
Files
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test.rar.rar
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leoxcraftrise.dll.dll windows:6 windows x64 arch:x64
487eb957ec7d710fb78553e4708eb5f1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
jvm
JNI_GetCreatedJavaVMs
opengl32
wglGetCurrentContext
wglCreateContext
wglDeleteContext
wglMakeCurrent
glPopMatrix
glViewport
glGetIntegerv
glPushAttrib
glOrtho
glDepthFunc
glGetFloatv
glPushMatrix
glDisable
glColor4f
glBegin
glLoadIdentity
glBlendFunc
glLineWidth
glMatrixMode
glEnd
glLoadMatrixf
glVertex3f
glEnable
glPopAttrib
glPolygonOffset
dbghelp
ImageNtHeader
kernel32
Thread32First
Thread32Next
GetSystemInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
ReleaseSRWLockExclusive
OpenThread
WakeAllConditionVariable
SleepConditionVariableSRW
IsDebuggerPresent
RaiseException
GetSystemTimeAsFileTime
InitializeSListHead
GetProcessHeap
CreateToolhelp32Snapshot
GetCurrentProcessId
HeapFree
HeapReAlloc
HeapDestroy
HeapAlloc
HeapCreate
SetLastError
AcquireSRWLockExclusive
ReadProcessMemory
K32GetModuleInformation
K32GetModuleBaseNameA
VirtualProtect
VirtualFree
GetCurrentProcess
VirtualAlloc
GetCurrentThreadId
SuspendThread
ResumeThread
GetLastError
GetCurrentThread
VirtualProtectEx
GetThreadContext
FlushInstructionCache
SetThreadContext
VirtualQuery
VirtualQueryEx
GetModuleHandleA
Sleep
FreeConsole
CreateThread
GetProcAddress
GetModuleHandleW
LoadLibraryA
FreeLibrary
QueryPerformanceFrequency
QueryPerformanceCounter
MultiByteToWideChar
GetTempPathA
GlobalAlloc
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
WriteProcessMemory
K32EnumProcessModulesEx
OpenProcess
K32GetModuleFileNameExA
CloseHandle
user32
FindWindowA
SetWindowsHookExA
CallNextHookEx
DispatchMessageA
GetMessageA
GetWindowThreadProcessId
GetCursorPos
SetCursorPos
ReleaseCapture
TranslateMessage
GetClientRect
SetCursor
SetCapture
GetForegroundWindow
TrackMouseEvent
ClientToScreen
GetCapture
ScreenToClient
SetWindowTextA
LoadCursorA
SetWindowLongPtrW
WindowFromDC
CallWindowProcA
GetSystemMetrics
GetAsyncKeyState
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetKeyState
shell32
ShellExecuteA
msvcp140
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEBX@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
_Mtx_unlock
_Query_perf_counter
_Mtx_init_in_situ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@_JH@Z
??7ios_base@std@@QEBA_NXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
_Mtx_lock
_Mtx_destroy_in_situ
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPEBD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?good@ios_base@std@@QEBA_NXZ
_Query_perf_frequency
?_Throw_Cpp_error@std@@YAXH@Z
?_Xout_of_range@std@@YAXPEBD@Z
urlmon
URLDownloadToFileA
imm32
ImmAssociateContextEx
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmSetCandidateWindow
vcruntime140
__vcrt_GetModuleFileNameW
__vcrt_LoadLibraryExW
_CxxThrowException
__C_specific_handler_noexcept
__current_exception_context
__current_exception
memset
memcpy
strstr
memmove
memcmp
memchr
__std_terminate
__std_exception_destroy
__std_type_info_destroy_list
__C_specific_handler
__std_exception_copy
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_invalid_parameter_noinfo_noreturn
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_initterm_e
_initterm
terminate
_cexit
_crt_atexit
_execute_onexit_table
_register_onexit_function
api-ms-win-crt-heap-l1-1-0
_callnewh
free
malloc
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__stdio_common_vsscanf
__stdio_common_vsprintf_s
ftell
_get_stream_buffer_pointers
_fseeki64
fsetpos
ungetc
setvbuf
fgetpos
fgetc
fputc
__acrt_iob_func
fflush
__stdio_common_vsprintf
_wfopen
fwrite
fclose
fread
fseek
freopen_s
api-ms-win-crt-string-l1-1-0
strcmp
strcpy_s
strncmp
strcat_s
strncpy
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-math-l1-1-0
powf
sin
sqrt
cosf
cos
ceilf
atan2
fmodf
sqrtf
sinf
acosf
Sections
.text Size: 351KB - Virtual size: 351KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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leoxinjector.exe.exe windows:5 windows x64 arch:x64
2ac23c52e7647c5bbea38e98bb68c652
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
CreateWindowExW
PostMessageW
GetMessageW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetACP
IsValidCodePage
GetStringTypeW
GetFileAttributesExW
SetEnvironmentVariableW
FlushFileBuffers
GetCurrentDirectoryW
GetOEMCP
GetCPInfo
GetModuleHandleW
MulDiv
GetLastError
FormatMessageW
GetModuleFileNameW
SetDllDirectoryW
CreateSymbolicLinkW
GetProcAddress
CreateDirectoryW
GetCommandLineW
GetEnvironmentVariableW
GetEnvironmentStringsW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetDriveTypeW
RemoveDirectoryW
GetTempPathW
CloseHandle
WaitForSingleObject
Sleep
GetCurrentProcess
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
LocalFree
SetConsoleCtrlHandler
CreateFileW
FindFirstFileExW
GetFinalPathNameByHandleW
MultiByteToWideChar
WideCharToMultiByte
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
ExpandEnvironmentStringsW
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ReadFile
GetFullPathNameW
SetStdHandle
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleOutputCP
GetFileSizeEx
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Sections
.text Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 16KB
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
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leoxinjector.pyc