privateloader | tmp

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General

Target

tmp
Size

1.2MB
MD5

e6692c8fef5862964a4a82d5c58ba709
SHA1

a0637ff366bdd3795c6642bb1619bf209739616b
SHA256

9869bb41ffe09d22186b35318067780a764c929ef94823fc21c5093520bcf9a3
SHA512

a905c99a10ff8416b82006543fd929ade46bd0d5850e423a75cf6208b830c99ce62fc9f61a4cb3d1b549011c4c2afa7e8710acbe48c5d34d01ee4bd685657ad9
SSDEEP

24576:G1vuE03HfGvF4TLt7oj7v0zvr3974W1PbijMT6YFbs7pmqBTxV81GFbwzFVc+:+6XfGvW17iWbijMeYFbs70qBT81GFbwx

Score

10^/10

privateloader risepro

Malware Config

Signatures

Privateloader family
privateloader
Risepro family
risepro

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tmp

Files

tmp
.exe windows:6 windows x86

b625b0422748e8ddd8a2e69ebe413b45

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

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
LocalFree
IsProcessorFeaturePresent
GetFileSize
RemoveDirectoryA
ExitProcess
GetCurrentProcessId
GetProcessHeap
GlobalMemoryStatusEx
FreeLibrary
WideCharToMultiByte
CreateProcessA
CreateDirectoryA
GetSystemTime
CreateEventA
GetModuleHandleA
GetPrivateProfileStringA
IsWow64Process
IsDebuggerPresent
GetComputerNameA
SetUnhandledExceptionFilter
lstrcatA
lstrcpyA
lstrcpynA
SetFilePointer
lstrlenA
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
GetCurrentThreadId
LocalAlloc
WaitForSingleObject
GetVolumeInformationA
FindClose
InitializeCriticalSectionEx
FindNextFileA
GetUserDefaultLocaleName
TerminateProcess
WriteFile
GetCurrentProcess
HeapFree
FindFirstFileA
Process32First
GetPrivateProfileSectionNamesA
SetStdHandle
HeapReAlloc
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
ReadFile
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileSizeEx
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetStdHandle
GetModuleFileNameW
GetModuleHandleExW
GetFileType
GetModuleFileNameA
CreateFileW
SetFilePointerEx
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
RaiseException
RtlUnwind
InitializeSListHead
GetStartupInfoW
UnhandledExceptionFilter
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFinalPathNameByHandleW
GetModuleHandleW
GetFileInformationByHandleEx
GetLocaleInfoEx
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
LCMapStringEx
EncodePointer
DecodePointer
CompareStringEx
GetCPInfo
GetStringTypeW

user32

GetWindowRect
GetDC
GetSystemMetrics
GetKeyboardLayoutList
GetDesktopWindow
ReleaseDC
EnumDisplayDevicesA
CharNextA
wsprintfA

gdi32

CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt

advapi32

SystemFunction036
RegOpenKeyExA
RegSetValueExA
RegEnumKeyA
RegCloseKey
GetCurrentHwProfileA
RegQueryValueExA
CredEnumerateA
RegCreateKeyExA
CredFree
GetUserNameA
RegEnumKeyExA

shell32

SHGetFolderPathA
ShellExecuteA

ole32

CoUninitialize
CoCreateInstance
CoInitializeEx
CoInitialize

ws2_32

WSACleanup
closesocket
shutdown
getaddrinfo
WSAStartup
WSAGetLastError
socket
connect
recv
freeaddrinfo
setsockopt
send

crypt32

CryptUnprotectData

shlwapi

PathFindExtensionA

gdiplus

GdipSaveImageToFile
GdipGetImageEncodersSize
GdipFree
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdipGetImageEncoders
GdiplusShutdown
GdiplusStartup

setupapi

SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA
SetupDiEnumDeviceInfo
SetupDiGetDeviceInterfaceDetailA

ntdll

RtlUnicodeStringToAnsiString

Sections

.text
Size: 1006KB - Virtual size: 1005KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 200KB - Virtual size: 200KB

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: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b625b0422748e8ddd8a2e69ebe413b45

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

ws2_32

crypt32

shlwapi

gdiplus

setupapi

ntdll

Sections

.text Size: 1006KB - Virtual size: 1005KB

.rdata Size: 200KB - Virtual size: 200KB

.data Size: 8KB - Virtual size: 13KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 32KB - Virtual size: 31KB

.text
Size: 1006KB - Virtual size: 1005KB

.rdata
Size: 200KB - Virtual size: 200KB

.data
Size: 8KB - Virtual size: 13KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 32KB - Virtual size: 31KB