Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
General
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Target
file.exe
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Size
3.5MB
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MD5
481b8a9908d54fc23ba2dda67b1071a1
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SHA1
c4f4df97cbedf2a0ac69c0c4421457c520d8f9df
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SHA256
d63069101832890712e5c2331af362d16737e667bac89c0e0476495f4cf81e9f
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SHA512
3d14e2adb71cf1aec52ca4225a8ae5bc588e0d374be92f1199a6310dd3ffbd202ff869c45aa8f4587be5370c3bdcd4e93d9180451ff7ac2c320f898275f02af2
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SSDEEP
98304:BhdvvtSdd0zlR0AxzQi5C6//u+TDIPGjiIKwLDrG9ke7P7CbM5zD6sILTjblMS0u:u6//pqGjLKEUxi4osI3jhMSN
Malware Config
Signatures
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Privateloader family
Files
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file.exe.exe windows x86
ff6db230b8655004abd62c30d0163534
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeResource
CreateToolhelp32Snapshot
MultiByteToWideChar
Sleep
GetTempPathA
GetModuleHandleExA
GetTimeZoneInformation
CopyFileA
GetLastError
GetFileAttributesA
TzSpecificLocalTimeToSystemTime
CreateFileA
LoadLibraryA
GetVersionExA
LockResource
DeleteFileA
Process32Next
CloseHandle
GetSystemInfo
CreateThread
GetWindowsDirectoryA
LoadResource
SetFileAttributesA
GetLocalTime
GetProcAddress
LocalFree
RemoveDirectoryA
GetCurrentProcessId
GlobalMemoryStatusEx
FreeLibrary
WideCharToMultiByte
CreateDirectoryA
GetSystemTime
GetPrivateProfileStringA
IsWow64Process
GetComputerNameA
lstrcatA
lstrcpyA
HeapFree
HeapAlloc
lstrcpynA
GetProcessHeap
ReadFile
SetFilePointer
CreateFileW
GetLocaleInfoA
TryEnterCriticalSection
FindClose
EnterCriticalSection
GetFullPathNameW
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
GetFileAttributesW
UnmapViewOfFile
HeapValidate
HeapSize
FormatMessageW
GetDiskFreeSpaceA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
WaitForSingleObjectEx
DeleteFileW
HeapReAlloc
LoadLibraryW
HeapCompact
HeapDestroy
UnlockFile
LockFileEx
GetFileSize
DeleteCriticalSection
SystemTimeToFileTime
GetSystemTimeAsFileTime
FormatMessageA
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
WriteConsoleW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetModuleFileNameA
SetStdHandle
GetModuleHandleA
GetCurrentThreadId
LocalAlloc
WaitForSingleObject
AreFileApisANSI
GetVolumeInformationA
lstrlenA
FindResourceA
FindNextFileA
GetUserDefaultLocaleName
TerminateProcess
WriteFile
GetCurrentProcess
FindFirstFileA
Process32First
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetPrivateProfileSectionNamesA
SizeofResource
HeapCreate
GetLocaleInfoW
LCMapStringW
CompareStringW
GetFileSizeEx
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetStdHandle
GetModuleFileNameW
FreeLibraryAndExitThread
ExitThread
GetModuleHandleExW
FindFirstFileExW
FindNextFileW
GetFinalPathNameByHandleW
SetFilePointerEx
GetFileInformationByHandleEx
LCMapStringEx
InitializeCriticalSectionEx
EncodePointer
DecodePointer
CompareStringEx
GetCPInfo
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
GetModuleHandleW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
InitializeSListHead
RtlUnwind
RaiseException
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetFileType
ExitProcess
user32
GetDesktopWindow
wsprintfA
GetSystemMetrics
GetDC
GetWindowRect
EnumDisplayDevicesA
CharNextA
ReleaseDC
GetKeyboardLayoutList
gdi32
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt
advapi32
SystemFunction036
RegOpenKeyExA
GetUserNameA
CredFree
RegCloseKey
GetCurrentHwProfileA
RegQueryValueExA
CredEnumerateA
RegEnumKeyExA
shell32
SHGetFolderPathA
ShellExecuteA
crypt32
CryptUnprotectData
CryptStringToBinaryA
gdiplus
GdipGetImageEncodersSize
GdipFree
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdipGetImageEncoders
GdiplusShutdown
GdiplusStartup
GdipSaveImageToFile
setupapi
SetupDiGetDeviceInterfaceDetailA
SetupDiGetClassDevsA
SetupDiEnumDeviceInterfaces
SetupDiEnumDeviceInfo
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ