sakula | faf8f5e63c5c9be1411eaf725ba9bbd0

General

Target
faf8f5e63c5c9be1411eaf725ba9bbd0
Size 191KB
Sample231220-v99jmscfc8
SHA256 344d52771c9d39b30d6a6efebcd71681334278a8eba733117ca58e15db25fd97
MD5 faf8f5e63c5c9be1411eaf725ba9bbd0
SHA1 6ba558472f4a2d8a77514701ea71c6ec34909886
SHA512 cd2b1e28073b5448c28aaa80a794f6d33fda4a20164aeb545ded75b9ed01a3562224471fcb965acffbdb3e9f7e74d578cdea1f682df474261b59577d22c76b1c
SSDEEP 1536:2oaj1hJL1S9t0MIeboal8bCKxo7h0RP0jwHVz30rtroZeBsCXKTnD:h0hpgz6xGhTjwHN30BE8BsZD
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

sakula

Malware Config

Signatures

Sakula family
sakula

Sakula payload 1 IoCs

resource	yara_rule
sample	family_sakula

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
faf8f5e63c5c9be1411eaf725ba9bbd0

File Explorer

faf8f5e63c5c9be1411eaf725ba9bbd0

.exe 191KB

faf8f5e63c5c9be1411eaf725ba9bbd0

IMPHASH 539502771da573641ecc7f6497e39f8f
SHA256 344d52771c9d39b30d6a6efebcd71681334278a8eba733117ca58e15db25fd97
MD5 faf8f5e63c5c9be1411eaf725ba9bbd0
SHA1 6ba558472f4a2d8a77514701ea71c6ec34909886
SHA512 cd2b1e28073b5448c28aaa80a794f6d33fda4a20164aeb545ded75b9ed01a3562224471fcb965acffbdb3e9f7e74d578cdea1f682df474261b59577d22c76b1c
SSDEEP 1536:2oaj1hJL1S9t0MIeboal8bCKxo7h0RP0jwHVz30rtroZeBsCXKTnD:h0hpgz6xGhTjwHN30BE8BsZD
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Sakula payload
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

17029

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

kernel32

GetCurrentThread VirtualFree ExpandEnvironmentStringsA WriteFile OpenProcess WideCharToMultiByte GetVolumeInformationA Sleep SizeofResource CreateProcessA ReadFile GetSystemDirectoryA MultiByteToWideChar SetThreadPriority GetTickCount GetStartupInfoA FindFirstFileA GetLastError VirtualAlloc FindClose LockResource CreatePipe GetModuleFileNameA GetVersionExA WinExec CloseHandle GetCurrentProcessId GetTempPathA GetCurrentProcess LoadResource PeekNamedPipe SetFilePointer SetPriorityClass FindResourceA GetFileSize CreateFileA GetComputerNameA CreateDirectoryA ExitProcess CreateFileW GetProcessHeap SetEndOfFile HeapReAlloc GetStringTypeW LCMapStringW FlushFileBuffers WriteConsoleW SetStdHandle GetProcAddress GetModuleHandleW DecodePointer HeapFree HeapAlloc GetSystemTimeAsFileTime GetCommandLineA HeapSetInformation GetStartupInfoW TerminateProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent EncodePointer InitializeCriticalSectionAndSpinCount DeleteCriticalSection LeaveCriticalSection EnterCriticalSection LoadLibraryW TlsAlloc TlsGetValue TlsSetValue TlsFree InterlockedIncrement SetLastError GetCurrentThreadId InterlockedDecrement GetStdHandle GetModuleFileNameW HeapCreate RtlUnwind GetConsoleCP GetConsoleMode SetHandleCount GetFileType FreeEnvironmentStringsW GetEnvironmentStringsW QueryPerformanceCounter GetCPInfo GetACP GetOEMCP IsValidCodePage HeapSize IsProcessorFeaturePresent

advapi32

RegOpenKeyA GetUserNameA FreeSid AllocateAndInitializeSid RegDeleteKeyA EqualSid RegSetValueExA GetTokenInformation OpenProcessToken RegCloseKey

shell32

SHChangeNotify ord680 ShellExecuteA

wininet

HttpOpenRequestA InternetOpenUrlA HttpSendRequestA InternetOpenA InternetCloseHandle InternetConnectA InternetReadFile

Sharing