castlebot | 25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04[.]exe

General

Target
25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04.exe
Size 246KB
Sample251105-ltakyavrgl
SHA256 25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04
MD5 febe6f24e2ed3ca822b46b096603cf94
SHA1 f30771acbaba8d8ef18f9b00029a40944d7fc74e
SHA512 4beceae9ddd48b2122ac3513e530d83986ac544eff11e2e8a2e251d8661eaf80b71d935327ec46cdb8b82199fc6e7f72dd1a23ed6c3f90e01a948f96ae2e2020
SSDEEP 6144:5Q0GpqESPZY2lS3EMFypFlp0iy9fgZQDm:5Q0BbO2839FypFyOZQDm
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

trojan apt tag_150 castlebot

Malware Config

Signatures

Castlebot family
castlebot

Detects CastleBOT payload 1 IoCs

trojan apt tag_150

resource	yara_rule
sample	family_castlebot

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04.exe

File Explorer

25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04.exe

.exe 246KB

25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04.exe

IMPHASH e1bd82e8b4275e0c717f1065b63ee328
SHA256 25e0008aba82690e0f58c9d9fcfbc5d49820aa78d2f7bfcd0b85fb969180fc04
MD5 febe6f24e2ed3ca822b46b096603cf94
SHA1 f30771acbaba8d8ef18f9b00029a40944d7fc74e
SHA512 4beceae9ddd48b2122ac3513e530d83986ac544eff11e2e8a2e251d8661eaf80b71d935327ec46cdb8b82199fc6e7f72dd1a23ed6c3f90e01a948f96ae2e2020
SSDEEP 6144:5Q0GpqESPZY2lS3EMFypFlp0iy9fgZQDm:5Q0BbO2839FypFyOZQDm
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Detects CastleBOT payload

trojan apt tag_150
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

116089

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

InitializeCriticalSectionEx GetLastError DecodePointer DeleteCriticalSection WriteFile CreateDirectoryW ReadFile SetFileTime SetFilePointer CreateFileW GetFileAttributesW MultiByteToWideChar LocalFileTimeToFileTime CloseHandle GetCurrentDirectoryW SystemTimeToFileTime WideCharToMultiByte WriteConsoleW GetConsoleMode GetConsoleOutputCP FlushFileBuffers SetFilePointerEx GetStringTypeW SetStdHandle GetProcessHeap IsDebuggerPresent OutputDebugStringW RaiseException EnterCriticalSection LeaveCriticalSection UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetStartupInfoW GetModuleHandleW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead LocalFree RtlUnwind SetLastError EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW ExitProcess GetModuleHandleExW GetModuleFileNameW GetStdHandle HeapFree HeapAlloc GetFileType HeapSize HeapReAlloc FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW LCMapStringW

user32

wsprintfW GetSystemMetrics

ole32

CoCreateInstance

oleaut32

VariantInit SysFreeString SysAllocString VariantClear

Sharing