djpeg

JSON
executablemacOS89.1 KBarm64

Unknown utility — insufficient identifying information available

This arm64 executable lacks code signing by a known authority (ad-hoc signature only) and provides no discernible entry points or framework dependencies that would reveal its purpose. With 86 functions and minimal framework usage, it appears to be a standalone tool, but the binary's actual role cannot be determined without examining its disassembled code or runtime behavior. Security analysts should investigate its source, deployment context, and any associated configuration files to establish legitimacy and intent.AI

Fingerprint

Platform
macOS
Type
executable
Arch
arm64
Min OS
26.0.0
SDK
26.1.0
File Size
89.1 KB
UUID
86015D20-E3EB-3EA9-8893-8EEA4F0B303F
Analyzed
2026-04-09T08:39:57Z
CDHash
fb208769e880374a594579fe64ff1dc8f1be37d4c605d4cb19811eb581f3a7c9

DNA Capability Vector

Location
0
Keychain
0
Network
0
Storage
0
Hardware
0
IPC
0
Analytics
0
Security
0
System
0

Behavioral Profile

URL Endpoints
0
Telemetry Strings
0
File Paths
0
Bundle IDs
0
IOKit Constants
0
Library Functions
15

Structural HashesSHA-256

Static Libraries15 / 86 functions identified

Functions(86)

0x100000e28main
0x100001980print_text_marker
0x100001b54parse_switches
0x100002508my_emit_message
0x10000252cusage
0x1000028e8jpeg_getc
0x100002948start_progress_monitor
0x100002978progress_monitor
0x100002a6cend_progress_monitor
0x100002ab8keymatch
0x100002b74read_stdin
0x100002b84write_stdout
0x100002b94read_color_map
0x100002f4cadd_map_entry
0x100003028read_pbm_integer
0x100003104pbm_getc
0x100003144read_color_map_12
0x1000034fcadd_map_entry
0x1000035dcread_quant_tables
0x100003790read_text_integer

Imports47 symbols from 2 dylibs

Exports21

_mh_execute_header0x0
end_progress_monitor0x2a6c
j12init_write_gif0x5454
j12init_write_ppm0x6114
j16init_write_ppm0x6658
jinit_write_bmp0x3f7c
jinit_write_gif0x4b78
jinit_write_ppm0x5bd4
jinit_write_targa0x6b9c
keymatch0x2ab8
main0xe28
read_color_map0x2b94
read_color_map_120x3144
read_quant_tables0x35dc
read_scan_script0x3864
read_stdin0x2b74
set_quality_ratings0x3c28
set_quant_slots0x3d1c
set_sample_factors0x3e2c
start_progress_monitor0x2948
write_stdout0x2b84