4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb

General

Target
4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb
Size 6.4MB
Sample260910-vfcmtasfmc
SHA256 4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb
MD5 2910956674f7a977f0d622839c2efba0
SHA1 22fb8a96850c1cf8a5e9b863496ea0f886131687
SHA512 e28052395c4811766713e4517634e23d55347f2e2f974ef6090f908c76dff1835380a15c11534a178f13091f2e433eb3e5fd0844d3a8e9ea9d39de266f6964a3
SSDEEP 98304:uKRuy5a/OU/jIEeQfoR/IuOFVjUu55K2cPK8xi+4jR4TUx54kY:uquFIF0wuPlCKrjRvE
TLSH
T1CB66AE1273D84435F5B31631993592295A7ABCA58E33CA9F338C2D5E7FB06808A39737
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
sample	autoit_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb

File Explorer

4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb

.exe 6.4MB

4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb

IMPHASH 3c10d2aa2614755ccdb513472bf0a6a1
SHA256 4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb
MD5 2910956674f7a977f0d622839c2efba0
SHA1 22fb8a96850c1cf8a5e9b863496ea0f886131687
SHA512 e28052395c4811766713e4517634e23d55347f2e2f974ef6090f908c76dff1835380a15c11534a178f13091f2e433eb3e5fd0844d3a8e9ea9d39de266f6964a3
SSDEEP 98304:uKRuy5a/OU/jIEeQfoR/IuOFVjUu55K2cPK8xi+4jR4TUx54kY:uquFIF0wuPlCKrjRvE
TLSH
T1CB66AE1273D84435F5B31631993592295A7ABCA58E33CA9F338C2D5E7FB06808A39737
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

AutoIT Executable

AutoIT scripts compiled to PE executables.
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

15148

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

CreateFileA FindClose FindFirstFileA FindNextFileA GetDriveTypeA GetFileSize GetLogicalDrives ReadFile WriteFile GetTempPathA GetTempFileNameA CloseHandle GetModuleFileNameA SetUnhandledExceptionFilter InitializeSListHead GetSystemTimeAsFileTime GetCurrentThreadId GetCurrentProcessId QueryPerformanceCounter GetModuleHandleW

user32

MessageBoxA

shell32

ShellExecuteA

msvcp140

?_Xlength_error@std@@YAXPEBD@Z

vcruntime140

memset __C_specific_handler __current_exception __current_exception_context _CxxThrowException memmove memcpy __std_exception_copy memcmp __std_exception_destroy

vcruntime140_1

__CxxFrameHandler4

api-ms-win-crt-string-l1-1-0

tolower strlen

api-ms-win-crt-heap-l1-1-0

free _set_new_mode _callnewh malloc

api-ms-win-crt-runtime-l1-1-0

_cexit _c_exit _register_thread_local_exe_atexit_callback _exit exit _initterm _get_initial_narrow_environment __p___argv _initialize_onexit_table _register_onexit_function _crt_atexit terminate _initialize_narrow_environment _configure_narrow_argv __p___argc _seh_filter_exe _initterm_e _set_app_type

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

__p__commode _set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sharing

General

Malware Config

Signatures

File Explorer

4ae525c61a284ae457c2f4e0b6c113dad081208b7d94233c15d73107fb5488fb

kernel32

user32

shell32

msvcp140

vcruntime140

vcruntime140_1

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

generic