gprof[.]exe | Triage

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General

Target

gprof.exe
Size

931KB
MD5

a00142009b2e5df761bf12351f08f8a0
SHA1

e1ef63144276e5f81e487e00267a811e3d47d63f
SHA256

3e4304f01fd9b75b76981f6fcf9fe27db90f497520f4c8eacd8c4d8901b5a6ce
SHA512

bd829c3801e83f59143304033bfcb53d72fb7677c6625aa72f382ed466ff3634d93769abc03ee6af78549da3b5bd4ef04110309ff4e5bcc7caffb31ab6d0d851
SSDEEP

24576:lcnChRlxPQ3v3NYM5APeOLzChf6GKROT9JtrGiOFZ4Ht:6xOqhfBPKzQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
gprof.exe

Files

gprof.exe
.exe windows:4 windows x86

0d7af8c6f8ce824b8ddd805875574191

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetFullPathNameA
GetLastError
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery

msvcrt

__dllonexit
__doserrno
__getmainargs
__initenv
__lconv_init
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_close
_chmod
_errno
_exit
_fdopen
_filelengthi64
_fileno
_fileno
_fmode
_fstati64
_getcwd
_initterm
_iob
_lock
_lseeki64
_onexit
_setmode
_stati64
_strdup
_stricmp
_strnicmp
_unlink
_unlock
_umask
_vsnprintf
_wcsnicmp
_write
abort
atoi
ctime
bsearch
calloc
exit
fclose
feof
ferror
fflush
fgetc
fgetpos
fgets
fopen
fprintf
fputc
fputs
fread
free
fscanf
fseek
fsetpos
ftell
fwrite
getenv
islower
isspace
isupper
malloc
memchr
memcmp
memcpy
memmove
memset
perror
printf
putc
putchar
puts
qsort
realloc
rewind
signal
sprintf
sscanf
strcat
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncat
strncmp
strncpy
strpbrk
strrchr
strspn
strstr
strtol
strtoul
time
vfprintf

user32

CharLowerBuffA

Sections

.text
Size: 734KB - Virtual size: 734KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 179KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

0d7af8c6f8ce824b8ddd805875574191

Headers

File Characteristics

Imports

kernel32

msvcrt

user32

Sections

.text Size: 734KB - Virtual size: 734KB

.data Size: 12KB - Virtual size: 11KB

.rdata Size: 179KB - Virtual size: 178KB

.bss Size: - Virtual size: 20KB

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

.CRT Size: 512B - Virtual size: 52B

.tls Size: 512B - Virtual size: 32B

.text
Size: 734KB - Virtual size: 734KB

.data
Size: 12KB - Virtual size: 11KB

.rdata
Size: 179KB - Virtual size: 178KB

.bss
Size: - Virtual size: 20KB

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

.CRT
Size: 512B - Virtual size: 52B

.tls
Size: 512B - Virtual size: 32B