Behavioral task
behavioral1
Sample
b65dd4b5a64c29881b98d506a750f7b72efbd4b2c2c4b3480525101badd1fd59.exe
Resource
win10v2004-20231023-en
General
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Target
b65dd4b5a64c29881b98d506a750f7b72efbd4b2c2c4b3480525101badd1fd59
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Size
1.3MB
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MD5
ddfd65114e05e949490c1b361b887b90
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SHA1
1f24b552a406c11c24c59d0eab60657c5551e5ea
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SHA256
b65dd4b5a64c29881b98d506a750f7b72efbd4b2c2c4b3480525101badd1fd59
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SHA512
dc75def60471cb97d31b51a4081a9f6b682d0636b0eb9438a35471f28d1e6bf767d1157bd21cf7972353c0191fc70a7bc28c8850adcf8547e5f565d75fd8a13a
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SSDEEP
24576:NmmEs2wqfcRBxJCBEmAMpCOJMbgp2kvB1Pj5R+d3ThJgrU35Zln2i6:8dw/IyPxbgp2iB1Pju3TIrK5Zln2i6
Malware Config
Extracted
risepro
194.49.94.152
Signatures
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Privateloader family
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Risepro family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b65dd4b5a64c29881b98d506a750f7b72efbd4b2c2c4b3480525101badd1fd59
Files
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b65dd4b5a64c29881b98d506a750f7b72efbd4b2c2c4b3480525101badd1fd59.exe windows:6 windows x86 arch:x86
7482a1595744a3c77ac9461f3f27a729
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThreadId
GetModuleHandleA
GetLocaleInfoA
OpenProcess
CreateToolhelp32Snapshot
MultiByteToWideChar
Sleep
GetTempPathA
GetModuleHandleExA
GetTimeZoneInformation
GetTickCount64
CopyFileA
GetLastError
GetFileAttributesA
TzSpecificLocalTimeToSystemTime
CreateFileA
SetEvent
TerminateThread
LoadLibraryA
GetVersionExA
DeleteFileA
Process32Next
CloseHandle
GetSystemInfo
CreateThread
ResetEvent
GetWindowsDirectoryA
HeapAlloc
SetFileAttributesA
GetLocalTime
GetProcAddress
VirtualAllocEx
LocalFree
IsProcessorFeaturePresent
GetFileSize
RemoveDirectoryA
ExitProcess
GetCurrentProcessId
GetProcessHeap
GlobalMemoryStatusEx
FreeLibrary
WideCharToMultiByte
CreateRemoteThread
CreateProcessA
CreateDirectoryA
GetSystemTime
VirtualFreeEx
LocalAlloc
CreateEventA
GetPrivateProfileStringA
IsWow64Process
IsDebuggerPresent
GetComputerNameA
SetUnhandledExceptionFilter
lstrcatA
lstrcpyA
SetFilePointer
CreateFileW
AreFileApisANSI
EnterCriticalSection
GetFullPathNameW
GetDiskFreeSpaceW
LockFile
LeaveCriticalSection
InitializeCriticalSection
GetFullPathNameA
SetEndOfFile
GetTempPathW
GetFileAttributesW
FormatMessageW
GetDiskFreeSpaceA
DeleteFileW
UnlockFile
LockFileEx
DeleteCriticalSection
GetSystemTimeAsFileTime
FormatMessageA
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
WriteConsoleW
HeapSize
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
WaitForSingleObject
GetVolumeInformationA
CreateMutexA
FindClose
lstrlenA
InitializeCriticalSectionEx
FindNextFileA
GetUserDefaultLocaleName
TerminateProcess
WriteFile
GetCurrentProcess
HeapFree
FindFirstFileA
WriteProcessMemory
Process32First
GetPrivateProfileSectionNamesA
SetStdHandle
HeapReAlloc
EnumSystemLocalesW
GetUserDefaultLCID
ReadFile
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileSizeEx
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetStdHandle
GetModuleFileNameW
GetFileType
SetFilePointerEx
GetModuleHandleExW
GetModuleFileNameA
lstrcpynA
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
RaiseException
RtlUnwind
InitializeSListHead
GetStartupInfoW
UnhandledExceptionFilter
GetStringTypeW
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFinalPathNameByHandleW
GetModuleHandleW
GetFileInformationByHandleEx
GetLocaleInfoEx
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
LCMapStringEx
EncodePointer
DecodePointer
CompareStringEx
GetCPInfo
user32
ReleaseDC
EnumDisplayDevicesA
wsprintfA
GetWindowRect
MessageBoxA
GetDesktopWindow
GetSystemMetrics
CharNextA
GetDC
GetKeyboardLayoutList
gdi32
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt
advapi32
SystemFunction036
RegOpenKeyExA
RegSetValueExA
RegEnumKeyA
RegCloseKey
GetCurrentHwProfileA
RegQueryValueExA
CredEnumerateA
RegCreateKeyExA
CredFree
GetUserNameA
RegEnumKeyExA
shell32
SHGetFolderPathA
ShellExecuteA
ole32
CoCreateInstance
CoInitializeEx
CoUninitialize
CoInitialize
ws2_32
shutdown
getaddrinfo
WSAStartup
closesocket
WSACleanup
socket
connect
recv
freeaddrinfo
setsockopt
WSAGetLastError
send
crypt32
CryptUnprotectData
shlwapi
PathFindExtensionA
gdiplus
GdipSaveImageToFile
GdipGetImageEncodersSize
GdipFree
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdipGetImageEncoders
GdiplusShutdown
GdiplusStartup
setupapi
SetupDiGetClassDevsA
SetupDiEnumDeviceInfo
SetupDiGetDeviceInterfaceDetailA
SetupDiEnumDeviceInterfaces
ntdll
RtlUnicodeStringToAnsiString
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 204KB - Virtual size: 203KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ