pycdc[.]exe | Triage

Sharing

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General

Target

pycdc.exe
Size

232KB
MD5

c437c6b56c8c1038b188845ab21b3224
SHA1

4f87753734a6ce5c797ce8f4e1dabba4c4ed1454
SHA256

f5c8d78dbccb3af6d7f74b6e4cc32644152b13fcc2979d108839ac6af44a005a
SHA512

f7807316d0860a77b4ba1139b15c866af56f02a3f8c062e0bc365b751154dfb77dd38e6a860576dfe503cee255ba181d1272bf3c75993c828c9734bedeacce6a
SSDEEP

3072:cfsH/dHtHzYsweJWo2v1ZpfrHNOF/m6hxxJ+dWeSxxQAnAuM1l7:cfkdH5ksVUpfzs/mYxUSxxlAV7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
pycdc.exe

Files

pycdc.exe
.exe windows x64

167628b2fc9cc6e58dd2d08bb0e63c2e

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

Imports

msvcp140

?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xinvalid_argument@std@@YAXPEBD@Z

vcruntime140

__current_exception
__C_specific_handler
memcmp
memset
_purecall
strrchr
__std_exception_copy
__std_exception_destroy
_CxxThrowException
memchr
memcpy
memmove
__current_exception_context
__RTDynamicCast

vcruntime140_1

__CxxFrameHandler4

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

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

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

strtol

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

__acrt_iob_func
__p__commode
_set_fmode
__stdio_common_vsprintf_s
__stdio_common_vsprintf
ungetc
fread
fgetc
fclose
fopen
fputc
__stdio_common_vfprintf
fputs

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

strcmp

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

__setusermatherr
_dclass
_dsign

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

_set_new_mode
free
malloc
_callnewh

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

_configthreadlocale

kernel32

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

Sections

.text
Size: 182KB - Virtual size: 181KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

167628b2fc9cc6e58dd2d08bb0e63c2e

Headers

DLL Characteristics

File Characteristics

Imports

msvcp140

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

kernel32

Sections

.text Size: 182KB - Virtual size: 181KB

.rdata Size: 35KB - Virtual size: 35KB

.data Size: 5KB - Virtual size: 6KB

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

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

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 182KB - Virtual size: 181KB

.rdata
Size: 35KB - Virtual size: 35KB

.data
Size: 5KB - Virtual size: 6KB

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

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

.reloc
Size: 1KB - Virtual size: 1KB