sakula | c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822N[.]exe

General

Target
c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822N.exe
Size 92KB
Sample241124-vbbjysynhw
SHA256 c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822
MD5 0969cf479a6327110d734a8a66ba0700
SHA1 43ff0722e5119ac723afabf73f6d7eec5f875025
SHA512 f0ca4f454298989527aa8c6c0fda8589aef332eb687ada84b6dec5509b41e49be67347d6160254217973c82572dd95a7c5bda9f8d3db42f357a30ffa98057d21
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtrm:9bfVk29te2jqxCEtg30Bi
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
c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822N.exe

File Explorer

c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822N.exe

.exe 92KB

c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822N.exe

IMPHASH 3756947b3e7059e30bd77d705a3cb609
SHA256 c893ce32e420e4667034d7e65be8a3274a7b4a39044b08973c5725d43b0b8822
MD5 0969cf479a6327110d734a8a66ba0700
SHA1 43ff0722e5119ac723afabf73f6d7eec5f875025
SHA512 f0ca4f454298989527aa8c6c0fda8589aef332eb687ada84b6dec5509b41e49be67347d6160254217973c82572dd95a7c5bda9f8d3db42f357a30ffa98057d21
SSDEEP 1536:TJbCiJVkgMaT2itTkjoRXnM48dXFajVPYxCEtkz30rtrm:9bfVk29te2jqxCEtg30Bi
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