gcov[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

gcov.exe
Size

1.9MB
MD5

ef175ab1d852598cea7789f95f0afb84
SHA1

ea21142129299195d16eda74bab7cf5e41e01635
SHA256

6728ba912254a36e701379f6ff55106549680059dea2cafef93b0da5531bfeee
SHA512

05b80c5449c53f6f1f48f689df8b7025a6c845defdad9210576a3f01179e964e8de5082a25d565d475b5d7dfbc143a31f30f46d97b514c038b2436f0c1d72cf6
SSDEEP

49152:gmg2lQvHke4ovYq3NBAUZLY9OEZGaXBuQQ9eQ:K2lmphBAUZLee

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
gcov.exe

Files

gcov.exe
.exe windows x64

3d28a40c4ca5e9f317d247a9098bdea1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

CloseHandle
CreateFileA
DeleteCriticalSection
EnterCriticalSection
FillConsoleOutputAttribute
FillConsoleOutputCharacterW
FindClose
FindFirstFileA
GetACP
GetConsoleMode
GetConsoleScreenBufferInfo
GetFileAttributesA
GetFileAttributesExA
GetFinalPathNameByHandleA
GetFullPathNameA
GetLastError
GetModuleHandleW
GetProcAddress
GetStdHandle
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryW
MultiByteToWideChar
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetConsoleCursorPosition
SetConsoleTextAttribute
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WideCharToMultiByte
WriteFile

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_close
_errno
_fdopen
_fileno
_findclose
_fileno
_findfirst64
_findnext64
_fmode
_fstat64
_fullpath
_get_osfhandle
_getcwd
_getpid
_gmtime64
_initterm
_isatty
_localtime64
_lock
_locking
_lseeki64
_onexit
_open
_read
_stat64
_strdup
_stricmp
_strnicmp
_time64
_unlink
_unlock
_wopen
_write
abort
asctime
atoi
bsearch
calloc
exit
fclose
feof
ferror
fflush
fgets
fopen
fprintf
fputc
fputs
fread
free
freopen
fseek
ftell
fwrite
getc
getenv
localeconv
malloc
mbstowcs
memchr
memcmp
memcpy
memmove
memset
putc
qsort
realloc
setlocale
signal
strcat
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncmp
strncpy
strpbrk
strrchr
strstr
strtol
strtoul
ungetc
vfprintf
wcslen
wcstombs

libwinpthread-1

pthread_cond_broadcast
pthread_cond_wait
pthread_getspecific
pthread_key_create
pthread_mutex_destroy
pthread_mutex_init
pthread_mutex_lock
pthread_mutex_unlock
pthread_once
pthread_setspecific

Sections

.text
Size: 715KB - Virtual size: 715KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3d28a40c4ca5e9f317d247a9098bdea1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

libwinpthread-1

Sections

.text Size: 715KB - Virtual size: 715KB

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

.rdata Size: 1.2MB - Virtual size: 1.2MB

.pdata Size: 31KB - Virtual size: 30KB

.xdata Size: 30KB - Virtual size: 30KB

.bss Size: - Virtual size: 4KB

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

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 715KB - Virtual size: 715KB

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

.rdata
Size: 1.2MB - Virtual size: 1.2MB

.pdata
Size: 31KB - Virtual size: 30KB

.xdata
Size: 30KB - Virtual size: 30KB

.bss
Size: - Virtual size: 4KB

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

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 3KB - Virtual size: 3KB