tty[.]exe | Triage

Sharing

General

Target

tty.exe
Size

20KB
MD5

20d2b64ec51f0ebc5fbb3f7666f37ef4
SHA1

b56786deb5e92279b8a353fdcdee936e8fd54b49
SHA256

0390d4ab72baf25def34aa3ef1f5b0ae60873e1d5517d26da283372e9fe22c48
SHA512

eb8b6a95ba952d225caa84f411df99a19ce84fee2d65388fb2e98549b94d19bb55543367ea79ff83542a309ca9f8abf84fff2bbc2ced64b3d91589908a4a653e
SSDEEP

384:qmJXhzGTIZTXd2hsHozagFRua7jda4T5k5zOuQhyPhyqV8ywfZwG:rVQtga7jwuwzOiPhyqV87z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tty.exe

Files

tty.exe
.exe windows:4 windows x86 arch:x86

2a5744f3537bd24e26fb01388f830410

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

msys-1.0

__errno
__main
_ctype_
abort
atexit
calloc
cygwin_conv_to_posix_path
cygwin_internal
dll_crt0__FP11per_process
exit
fclose
fflush
fputs
free
getenv
isatty
malloc
memcpy
memset
putc
puts
realloc
setlocale
strchr
strcmp
strerror
strlen
strncmp
ttyname
vsnprintf

msys-intl-8

__printf__
libintl_bindtextdomain
libintl_fprintf
libintl_gettext
libintl_textdomain
libintl_vfprintf

kernel32

GetModuleFileNameA
GetModuleHandleA
GetStdHandle
VirtualProtect
VirtualQuery
WriteFile

Sections

.text
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data_cy
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 556B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE