sakula | ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed[.]exe

General

Target
ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed.exe
Size 92KB
Sample241127-def56stkey
SHA256 ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed
MD5 f5db6bea19c2ada507640e09abc28950
SHA1 7ec8ba8ecbb18e0b8751f85825d2e4b9bc203b8f
SHA512 b317630c0d565cb239d7ed91ba6e36655d14116a05085996beea39fcbdf4666b84d56450fd78af2f809661ba894a6e8ef54738e36709dd94da6ffcab81d16afc
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtrn:9bfVk29te2jqxCEtg30BL
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

sakula

Malware Config

Extracted

Family

sakula

C2

www.savmpet.com

Signatures

Sakula family
sakula

Sakula payload 1 IoCs

resource	yara_rule
sample	family_sakula

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed.exe

File Explorer

ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed.exe

.exe 92KB

ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed.exe

IMPHASH 3756947b3e7059e30bd77d705a3cb609
SHA256 ec78ca127cf207ac0b6e9e4f91ebf24ca2567077474eb41c752c3527a9a8eeed
MD5 f5db6bea19c2ada507640e09abc28950
SHA1 7ec8ba8ecbb18e0b8751f85825d2e4b9bc203b8f
SHA512 b317630c0d565cb239d7ed91ba6e36655d14116a05085996beea39fcbdf4666b84d56450fd78af2f809661ba894a6e8ef54738e36709dd94da6ffcab81d16afc
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtrn:9bfVk29te2jqxCEtg30BL
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Sakula payload
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

19801

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

CloseHandle WriteFile SetFilePointer CreateFileA VirtualFree ReadFile VirtualAlloc GetFileSize PeekNamedPipe CreateProcessA GetStartupInfoA CreatePipe GetCurrentProcessId TerminateProcess WinExec FindClose FindFirstFileA GetSystemDirectoryA ExitProcess SetThreadPriority GetCurrentThread SetPriorityClass GetCurrentProcess SizeofResource LockResource LoadResource FindResourceA CreateDirectoryA ExpandEnvironmentStringsA GetTempPathA Sleep GetTickCount WideCharToMultiByte MultiByteToWideChar GetComputerNameA GetLastError GetModuleFileNameA GetVolumeInformationA OpenProcess GetVersionExA GetStringTypeW GetStringTypeA LCMapStringW GetSystemTimeAsFileTime HeapAlloc HeapFree GetProcAddress GetModuleHandleA GetCommandLineA GetProcessHeap UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent EnterCriticalSection LeaveCriticalSection RtlUnwind DeleteCriticalSection HeapReAlloc HeapDestroy HeapCreate GetStdHandle SetHandleCount GetFileType GetConsoleCP GetConsoleMode TlsGetValue TlsAlloc TlsSetValue TlsFree InterlockedIncrement SetLastError GetCurrentThreadId InterlockedDecrement LoadLibraryA InitializeCriticalSection FreeEnvironmentStringsA GetEnvironmentStrings FreeEnvironmentStringsW GetEnvironmentStringsW QueryPerformanceCounter SetStdHandle FlushFileBuffers GetCPInfo GetACP GetOEMCP WriteConsoleA GetConsoleOutputCP WriteConsoleW HeapSize GetLocaleInfoA SetEndOfFile LCMapStringA

advapi32

GetUserNameA RegOpenKeyA RegDeleteKeyA RegCloseKey OpenProcessToken AllocateAndInitializeSid GetTokenInformation EqualSid FreeSid RegSetValueExA

shell32

SHChangeNotify ord680 ShellExecuteA

wininet

HttpOpenRequestA InternetOpenA InternetConnectA InternetReadFile InternetOpenUrlA InternetCloseHandle HttpSendRequestA

Sharing