sakula | 73526589581b2455a7fbee2deea4d159

General

Target
73526589581b2455a7fbee2deea4d159
Size 517KB
Sample231219-wsla6abcan
SHA256 b23919cbd230fb0c8e79ccfa9fea3710187b773b546be657770fb5f99874b915
MD5 73526589581b2455a7fbee2deea4d159
SHA1 ac3cd9b2f6c1d3e2061455ae0bbbd9168463a26f
SHA512 dcfe757cb3143a563e5b0e8d4bec35c65944e868749c0e5129aa54cae5368094bf633e6627a01091056850cb1065f7bfeabc6c8879a4eb022502b6376fd66df0
SSDEEP 12288:0RfQn+w8EYiBlMkn5f9J105ko8T6csVej:g4+wlYBsb3zNsm
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

sakula

Malware Config

Extracted

Family

sakula

C2

www.polarroute.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
73526589581b2455a7fbee2deea4d159

File Explorer

73526589581b2455a7fbee2deea4d159

.exe 517KB

73526589581b2455a7fbee2deea4d159

IMPHASH 4511896d043677e4ab4578dc5bcab5a0
SHA256 b23919cbd230fb0c8e79ccfa9fea3710187b773b546be657770fb5f99874b915
MD5 73526589581b2455a7fbee2deea4d159
SHA1 ac3cd9b2f6c1d3e2061455ae0bbbd9168463a26f
SHA512 dcfe757cb3143a563e5b0e8d4bec35c65944e868749c0e5129aa54cae5368094bf633e6627a01091056850cb1065f7bfeabc6c8879a4eb022502b6376fd66df0
SSDEEP 12288:0RfQn+w8EYiBlMkn5f9J105ko8T6csVej:g4+wlYBsb3zNsm
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Sakula payload
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

5

Entry point

18234

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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

advapi32

RegOpenKeyA GetUserNameA FreeSid AllocateAndInitializeSid RegDeleteKeyA EqualSid RegSetValueExA GetTokenInformation OpenProcessToken RegCloseKey

shell32

SHChangeNotify ord680 ShellExecuteA

wininet

HttpOpenRequestA InternetOpenUrlA HttpSendRequestA InternetOpenA InternetCloseHandle InternetConnectA InternetReadFile

Sharing