a21dc6ab084758f639887f70933f8344d0a8bb5735367d70a3d122050f838305

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General

Target

a21dc6ab084758f639887f70933f8344d0a8bb5735367d70a3d122050f838305
Size

64KB
MD5

727e6a87d7314db286370cf81e4dc781
SHA1

8e0259e6974a0ec26cc2ed8043d5a76e4c61bccf
SHA256

a21dc6ab084758f639887f70933f8344d0a8bb5735367d70a3d122050f838305
SHA512

860f4ffce5c8d8d3962fe9c750d88e2e04ed5f6887a4a97ff048400e30c2c67b7b4597a93de24008b5acc61115a1228f836369f8a82a8e31ee8996d76e5733da
SSDEEP

384:l8fzaot0gQ9zeUMm/VAl3MLT8/1bT+EmXI5JoRPe/On+HY7M/ZQfBIqY7fLAVaAY:LocN2XNbT+I5qemAY7MYBtkFA5m

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a21dc6ab084758f639887f70933f8344d0a8bb5735367d70a3d122050f838305

Files

a21dc6ab084758f639887f70933f8344d0a8bb5735367d70a3d122050f838305
.dll windows:6 windows x64 arch:x64

cc7d5b2b1445949cb4cf939622df4bf4

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\Users\MALDEV01\source\repos\MathLibrary\x64\Debug\MathLibrary.pdb

Imports

iphlpapi

IcmpCloseHandle
IcmpSendEcho
IcmpCreateFile

ws2_32

InetPtonW
WSAStartup
WSACleanup

vcruntime140d

__current_exception_context
__current_exception
__vcrt_GetModuleHandleW
__std_type_info_destroy_list
__C_specific_handler_noexcept
__C_specific_handler
memcpy
__vcrt_GetModuleFileNameW
__vcrt_LoadLibraryExW

ucrtbased

_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_wmakepath_s
_cexit
strcpy_s
_initterm_e
_initterm
_CrtDbgReportW
_CrtDbgReport
malloc
free
_wsplitpath_s
terminate
wcscpy_s
__stdio_common_vsprintf_s
strcat_s

kernel32

IsDebuggerPresent
GetProcAddress
FreeLibrary
VirtualQuery
RaiseException
MultiByteToWideChar
WideCharToMultiByte
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetProcessHeap
HeapFree
HeapAlloc
GetLastError
GetModuleHandleW
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
GetCurrentThreadId

Exports

Exports

fibonacci_current
fibonacci_init
fibonacci_next
maths_abs
maths_acos
maths_asin
maths_atan
maths_ceil
maths_cos
maths_cosh
maths_divide
maths_exp
maths_floor
maths_leckyc2
maths_log
maths_modulo
maths_multiply
maths_plus
maths_power
maths_round
maths_sin
maths_sinh
maths_sqrt
maths_subtract
maths_sum
maths_tan

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 512B - Virtual size: 444B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 373B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 806B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 636B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cc7d5b2b1445949cb4cf939622df4bf4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

iphlpapi

ws2_32

vcruntime140d

ucrtbased

kernel32

Exports

Exports

Sections

.textbss Size: - Virtual size: 64KB

.text Size: 34KB - Virtual size: 34KB

.rdata Size: 12KB - Virtual size: 12KB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 9KB - Virtual size: 8KB

.idata Size: 4KB - Virtual size: 3KB

.msvcjmc Size: 512B - Virtual size: 444B

.00cfg Size: 512B - Virtual size: 373B

.rsrc Size: 1024B - Virtual size: 806B

.reloc Size: 1024B - Virtual size: 636B

.textbss
Size: - Virtual size: 64KB

.text
Size: 34KB - Virtual size: 34KB

.rdata
Size: 12KB - Virtual size: 12KB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 9KB - Virtual size: 8KB

.idata
Size: 4KB - Virtual size: 3KB

.msvcjmc
Size: 512B - Virtual size: 444B

.00cfg
Size: 512B - Virtual size: 373B

.rsrc
Size: 1024B - Virtual size: 806B

.reloc
Size: 1024B - Virtual size: 636B