Static task
static1
Behavioral task
behavioral1
Sample
1-OptiCraft.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1-OptiCraft.exe
Resource
win10v2004-20221111-en
General
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Target
1-OptiCraft.exe
-
Size
625KB
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MD5
ab24f1bbc47038717b4de735f01e93ba
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SHA1
facf481ac738624c1dc644f685490ad0570d81fd
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SHA256
2e901e20d69e9d6f60d5ac6c9a3c903a94546626a778dfb978fa34e9aab35803
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SHA512
024016b0eb45e881b7e8fb622b86cd1ed85f5fbbaf51982e69a1d61aafddbd572064e2aabe95b5c2fabcf8c665c0cb07b160900f50d814cadeef67121c5050a6
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SSDEEP
6144:rIs1oBRq8MXQd7JZOBfmE22QPyuLiATuiujvlV:DGq8MXQ7ZONq9Tuiu5V
Malware Config
Signatures
Files
-
1-OptiCraft.exe.exe windows x86
6178a601237d594493e09892c95292c2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
Sleep
OpenProcess
ReadProcessMemory
WriteProcessMemory
LocalAlloc
LocalFree
WinExec
GetConsoleWindow
K32EnumProcessModules
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
WriteConsoleW
CreateFileW
ReadConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedPushEntrySList
InterlockedFlushSList
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetCurrentThread
OutputDebugStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
SetConsoleCtrlHandler
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
ReadFile
DecodePointer
user32
ShowWindow
Sections
.text Size: 405KB - Virtual size: 405KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 270B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ