0day[.]exe | Triage

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General

Target

0day.exe
Size

30KB
MD5

63f86380a3f6c95d8abc906b6c448ac4
SHA1

2a1e8aa974f90d22ffee6faa1ea3f054c1805eee
SHA256

d387d7615fce71ea13a2bc2a65e01e5ef5a0e109ffa5db03b35d93522dde32de
SHA512

2fb696750c749aa17b50371adb54a4c5eb49f580af0f40f7bda32e139af8577e8e24b6ea2b3f3b4f4c666977651b62738d9476ddbe3e3459fc137b5d917fb1fd
SSDEEP

384:9bjFuNOlzqqXzAJPjMwHxCobUH/ZV9J74oeCEdRbHXxSdzAFFFFFFFFFFFFYypk5:FRXXzAeobUfjb4oA3xxOac

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
0day.exe

Files

0day.exe
.exe windows:6 windows x86 arch:x86

2ed765ed22e8d8895a6a914dac987640

Headers

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

C:\Users\kyrow\source\repos\0day\Release\0day.pdb

Imports

kernel32

InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
GetCurrentProcess
QueryPerformanceCounter

msvcp140

?uncaught_exceptions@std@@YAHXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?good@ios_base@std@@QBE_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
_Mtx_destroy_in_situ
_Mtx_init_in_situ

ntdll

NtRaiseHardError
RtlAdjustPrivilege

vcruntime140

_except_handler4_common
memset
__current_exception_context
__current_exception
__std_terminate
__CxxFrameHandler3

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

__p__commode
_set_fmode

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

free
malloc
_set_new_mode

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

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

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2ed765ed22e8d8895a6a914dac987640

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

msvcp140

ntdll

vcruntime140

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

Sections

.text Size: 5KB - Virtual size: 5KB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 1024B - Virtual size: 624B

.text
Size: 5KB - Virtual size: 5KB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 1024B - Virtual size: 624B