Static task
static1
Behavioral task
behavioral1
Sample
333.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
333.exe
Resource
win10v2004-20230703-en
General
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Target
333.exe
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Size
466KB
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MD5
dc6fe46b80006e8fdfb66199e992b667
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SHA1
8d1d35142b9049d1e30717349ffd01a8ffe4ad56
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SHA256
8bace4a09ea170e3cda9ad8e0759a91254d27a4203f2542da7dd8cfc2c386ad5
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SHA512
e3a58aea29b5b95e11674bd84855e684af3877efd3d78d5f68efa0a5f8cd84b0d39d43e4f1ac8f8f30f1f95ed5cef7b909fb1d20f9bc2a70c62a1b951aeb8524
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SSDEEP
12288:WSAK3MmyfP/AXgHoltw5AP32CHe0JnhhLsqOR:WjG0owI45Cmqe0Jh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 333.exe
Files
-
333.exe.exe windows x64
b1f8313847925ff0f96d94f8f16283ae
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
LoadLibraryA
CloseHandle
HeapAlloc
GetProcAddress
GetProcessHeap
lstrlenW
VirtualAlloc
CreateEventW
Sleep
GetLastError
SetEvent
LoadLibraryW
CreateThread
GetLocalTime
CreateFileW
VirtualFree
HeapFree
GetSystemDirectoryA
WaitForSingleObject
GetVolumeInformationA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
RtlPcToFileHeader
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
advapi32
RegisterServiceCtrlHandlerW
SetServiceStatus
StartServiceCtrlDispatcherW
iphlpapi
GetAdaptersInfo
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 361KB - Virtual size: 366KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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