0day[.]exe | Triage

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General

Target

0day.exe
Size

13KB
MD5

c050fc1fe32208d61239c545d325671b
SHA1

1a72ed29e1201261917c63b0d01be5008d6f5551
SHA256

62965dbd6856cdf7af4b20d8ec4f401283e60fbcaa2994bc72fbfbcf62c4ea88
SHA512

eeb5e767d6f829f3920d7e81e1d9b825fcabda867202e2cf7395db75b5269afdab06d9def5800f2a365f617f5f2dbb455a754adf96b7cf86e43d39262c408738
SSDEEP

192:cQn2Twme3348jyW128e3R68+ZTpfLg0JPRTDPaAn8HKH5c4H51c8+6ei:cE2cme3348j1DA41ZTRrRTMKZcY

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 x64 arch:x64

Password: thisismymalware

d2061a5a4e3c7b39644289b32b456f6b

Headers

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

C:\Users\kyrow\source\repos\0day\x64\Release\0day.pdb

Imports

kernel32

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

msvcp140

?good@ios_base@std@@QEBA_NXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ

ntdll

RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind
RtlAdjustPrivilege
NtRaiseHardError

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_terminate
__current_exception
__current_exception_context
__C_specific_handler
memset
memcpy

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

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

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

_set_new_mode

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

__p__commode
_set_fmode

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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

.pdata
Size: 512B - Virtual size: 456B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: thisismymalware

d2061a5a4e3c7b39644289b32b456f6b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

msvcp140

ntdll

vcruntime140_1

vcruntime140

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

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

api-ms-win-crt-stdio-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: 4KB

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

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

.pdata Size: 512B - Virtual size: 456B

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

.reloc Size: 512B - Virtual size: 56B

.text
Size: 5KB - Virtual size: 4KB

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

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

.pdata
Size: 512B - Virtual size: 456B

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

.reloc
Size: 512B - Virtual size: 56B