sakula | c707e190d65c58e8ea738388879202bc_JC[.]exe

General

Target
c707e190d65c58e8ea738388879202bc_JC.exe
Size 92KB
Sample231012-sg3vaafd4v
SHA256 6e4606db35e67d5c39dede0e0acae67b0fc150581d0268263dc0ac15cbd86aae
MD5 c707e190d65c58e8ea738388879202bc
SHA1 c7c67f5278183c72abe574ec73039a3dde3a9469
SHA512 c3025d3818efc21cae7d59282713f3222f0fd912615572b8e0867882a4e884a843b52e24ad542400e994c1696cfc0ef4c82081fe17fcf687d9cac1cbc435741e
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtr0:9bfVk29te2jqxCEtg30BQ
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
c707e190d65c58e8ea738388879202bc_JC.exe

File Explorer

c707e190d65c58e8ea738388879202bc_JC.exe

.exe 92KB

c707e190d65c58e8ea738388879202bc_JC.exe

IMPHASH 3756947b3e7059e30bd77d705a3cb609
SHA256 6e4606db35e67d5c39dede0e0acae67b0fc150581d0268263dc0ac15cbd86aae
MD5 c707e190d65c58e8ea738388879202bc
SHA1 c7c67f5278183c72abe574ec73039a3dde3a9469
SHA512 c3025d3818efc21cae7d59282713f3222f0fd912615572b8e0867882a4e884a843b52e24ad542400e994c1696cfc0ef4c82081fe17fcf687d9cac1cbc435741e
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtr0:9bfVk29te2jqxCEtg30BQ
MD5 SHA1 SHA512 SSDEEP

windows:4 windows 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