676b73c51ce8fa3921f05cf3cf25c6d45d2ee44b872552cdd991083ca8c3e42f[.]exe

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General

Target

676b73c51ce8fa3921f05cf3cf25c6d45d2ee44b872552cdd991083ca8c3e42f.exe
Size

957KB
MD5

586ef6d389421be136ccabf13a789062
SHA1

015351a81b3491db0c1dd4086955e7183de347fd
SHA256

676b73c51ce8fa3921f05cf3cf25c6d45d2ee44b872552cdd991083ca8c3e42f
SHA512

24b0503696e9ed03b496dd25662797d25ddf533395cc231a2f7771715c7bb78387a827d02f08f548d8bcfc32af856a141a6ad3ee411188669ac3ed5e52726c71
SSDEEP

12288:k+9poEM1d0npV2c/GkqPR1+SVl6YRm1cnKgbpi:jpoJdmQc//WT6YR0cKK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
676b73c51ce8fa3921f05cf3cf25c6d45d2ee44b872552cdd991083ca8c3e42f.exe

Files

676b73c51ce8fa3921f05cf3cf25c6d45d2ee44b872552cdd991083ca8c3e42f.exe
.exe windows:6 windows x64 arch:x64

c4eb783ed5b0cb615c318f9e927b7a36

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\IDA\source\repos\StreamByte\x64\Release\StreamByte.pdb

Imports

advapi32

GetUserNameA

msvcp140

?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
??7ios_base@std@@QEBA_NXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context
__current_exception
_CxxThrowException
memmove
__std_terminate
__std_exception_copy
__std_exception_destroy
memcpy
__C_specific_handler
memset

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

fsetpos
ungetc
setvbuf
fgetpos
fwrite
_get_stream_buffer_pointers
fread
fgetc
fclose
fflush
fputc
_set_fmode
__p__commode
_fseeki64

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

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

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

_unlock_file
_lock_file

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

_set_new_mode
_callnewh
malloc
free

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

__setusermatherr

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

_configthreadlocale

kernel32

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

Sections

.text
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 930KB - Virtual size: 931KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c4eb783ed5b0cb615c318f9e927b7a36

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

msvcp140

vcruntime140_1

vcruntime140

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

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

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

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

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

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

kernel32

Sections

.text Size: 13KB - Virtual size: 12KB

.rdata Size: 10KB - Virtual size: 10KB

.data Size: 930KB - Virtual size: 931KB

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

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 512B - Virtual size: 148B

.text
Size: 13KB - Virtual size: 12KB

.rdata
Size: 10KB - Virtual size: 10KB

.data
Size: 930KB - Virtual size: 931KB

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

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 512B - Virtual size: 148B