level1[.]exe | Triage

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General

Target

level1.exe
Size

17KB
MD5

7f44ee674f20ecd83da14cd7751d4fea
SHA1

f6b2302c7a0e6a42e44599179fe2d67f4d6eb8c2
SHA256

ae68a5099e4d3e20e042752996811c94546e8b9e6fd7dfaf6b1518fb7391c4bd
SHA512

e14ae59ce32f0405c2801161dd1bfd7313ce4f1d1c9153dad796fa225372966a60833550ce9b6c2cbf236cc0a912f6a22965c29c19a77d203d2b586c117594d0
SSDEEP

192:G5vfSYokQ5VGYddM6vddlA9eh1xOsz2F1I1g+FMJNAInkW0XxyiaAws681e3Q5Xd:G559QuYwAIm/Osz2SNWJNc3xe3jHW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
level1.exe

Files

level1.exe
.exe windows:6 windows x64 arch:x64

290c462a722095be9d7fa19699dfc370

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\targo\Desktop\Projects\DirectSyscalls\x64\Release\ShellcodeWrapperLevel1.pdb

Imports

kernel32

FormatMessageA
RtlLookupFunctionEntry
GetModuleHandleW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
RtlCaptureContext

ntdll

NtProtectVirtualMemory
NtAllocateVirtualMemory
NtFreeVirtualMemory
RtlNtStatusToDosError

msvcp140

?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?good@ios_base@std@@QEBA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context
__current_exception
_CxxThrowException
__C_specific_handler
__std_terminate
__std_exception_copy
__std_exception_destroy
memset
memcpy

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

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

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

free
malloc
_callnewh
_set_new_mode

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

Sections

.text
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

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: 1024B - Virtual size: 588B

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: 88B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

290c462a722095be9d7fa19699dfc370

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ntdll

msvcp140

vcruntime140_1

vcruntime140

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

api-ms-win-crt-heap-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

Sections

.text Size: 6KB - Virtual size: 6KB

.rdata Size: 7KB - Virtual size: 7KB

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

.pdata Size: 1024B - Virtual size: 588B

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

.reloc Size: 512B - Virtual size: 88B

.text
Size: 6KB - Virtual size: 6KB

.rdata
Size: 7KB - Virtual size: 7KB

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

.pdata
Size: 1024B - Virtual size: 588B

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

.reloc
Size: 512B - Virtual size: 88B