sakula | NEAS[.]11f259be929c59c020eec833719bec40_JC[.]exe

General

Target
NEAS.11f259be929c59c020eec833719bec40_JC.exe
Size 79KB
Sample231023-t3vapscc57
SHA256 194079f9edceaedfa39a70c673f0256f5a8b5d0e447f37f919999d89659176e3
MD5 11f259be929c59c020eec833719bec40
SHA1 9ffbb2e3fae91100c70f509ababf2d4b1171e3e7
SHA512 366a29c509ba5f1f98efe387c474519c725608117ae8ce633a61bfa5eb58606e4719a2f336a4cf9d2f86778cb9b2623dac562fc99991ab904d287f13d4deb36d
SSDEEP 1536:MSoaj1hJL1S9t0MIeboal8bCKxo7h0RP0jwHVz30rtroJ:M90hpgz6xGhTjwHN30BEJ
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
NEAS.11f259be929c59c020eec833719bec40_JC.exe

File Explorer

NEAS.11f259be929c59c020eec833719bec40_JC.exe

.exe 79KB

NEAS.11f259be929c59c020eec833719bec40_JC.exe

IMPHASH 539502771da573641ecc7f6497e39f8f
SHA256 194079f9edceaedfa39a70c673f0256f5a8b5d0e447f37f919999d89659176e3
MD5 11f259be929c59c020eec833719bec40
SHA1 9ffbb2e3fae91100c70f509ababf2d4b1171e3e7
SHA512 366a29c509ba5f1f98efe387c474519c725608117ae8ce633a61bfa5eb58606e4719a2f336a4cf9d2f86778cb9b2623dac562fc99991ab904d287f13d4deb36d
SSDEEP 1536:MSoaj1hJL1S9t0MIeboal8bCKxo7h0RP0jwHVz30rtroJ:M90hpgz6xGhTjwHN30BEJ
MD5 SHA1 SHA512 SSDEEP

windows:5 windows 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