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monitor.py
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import codecs
import re
import agent
import mem
from utils import convert_register_value
from agent import *
def on_message(message, data):
if message['type'] == 'send':
payload = message['payload']
if isinstance(payload, dict):
function_offset = payload.get("function_offset", "unknown")
registers = payload.get("registers", {})
instruction_address = payload.get("address", "N/A")
base_address = payload.get("base_address", "N/A")
target_offset = payload.get("target_offset", "N/A")
try:
real_instruction_address = hex(int(instruction_address, 16) - int(base_address, 16))
except:
real_instruction_address = "N/A"
mnemonic = payload.get("mnemonic", "N/A")
opStr = payload.get("opStr", "N/A")
return_value = payload.get("retval")
size = payload.get("size", "N/A")
if not agent.header_set:
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"target={target}=>module_name={target_library} base={base_address} size={size}\n")
agent.header_set = True
except Exception as e:
print(f"{rot}[FEHLER] Schreiben in die Protokolldatei fehlgeschlagen: {e}{reset}")
agent.header_set = True
# Protokollfunktionseintrag
if payload.get('event') == 'onEnter':
register_values = []
for reg in registers:
hex_value = registers[reg]['hex']
int_value, str_value, byte_value = convert_register_value(hex_value)
register_values.append(
f"{reg}=>{hex_value} (int: {int_value}, str: '{str_value}', bytes: {byte_value})")
print(f"{gelb}Register=>[{target_library}!{function_offset}] " + ' '.join(register_values) + f"{reset}")
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"Register=>[{target_library}!{function_offset}] " + ' '.join(register_values))
f.write('\n')
except Exception as e:
print(f"{rot}[FEHLER] Schreiben in die Protokolldatei fehlgeschlagen: {e}{reset}")
# Anweisungen zur Protokollmontage mit Registerwerten
if payload.get('event') == "instruction":
# Finde alle Register in der Assembly-Anweisung
possible_registers = [
# **x86-64 General-Purpose Registers**
"rax", "rbx", "rcx", "rdx", "rsi", "rdi", "rbp", "rsp",
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
# **x86-64 32-bit General-Purpose Registers**
"eax", "ebx", "ecx", "edx", "esi", "edi", "ebp", "esp",
"r8d", "r9d", "r10d", "r11d", "r12d", "r13d", "r14d", "r15d",
# **x86-64 16-bit General-Purpose Registers**
"ax", "bx", "cx", "dx", "si", "di", "bp", "sp",
"r8w", "r9w", "r10w", "r11w", "r12w", "r13w", "r14w", "r15w",
# **x86-64 8-bit General-Purpose Registers**
"al", "bl", "cl", "dl", "sil", "dil", "bpl", "spl",
"r8b", "r9b", "r10b", "r11b", "r12b", "r13b", "r14b", "r15b",
# **ARM64 General-Purpose Registers (64-bit Integer)**
"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7",
"x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15",
"x16", "x17", "x18", "x19", "x20", "x21", "x22", "x23",
"x24", "x25", "x26", "x27", "x28", "x29", "x30", "sp", "pc",
# **ARM64 General-Purpose Registers (32-bit Integer)**
"w0", "w1", "w2", "w3", "w4", "w5", "w6", "w7",
"w8", "w9", "w10", "w11", "w12", "w13", "w14", "w15",
"w16", "w17", "w18", "w19", "w20", "w21", "w22", "w23",
"w24", "w25", "w26", "w27", "w28", "w29", "w30", "wsp",
# **ARM64 Floating-Point Registers (64-bit Double-Precision)**
"d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7",
"d8", "d9", "d10", "d11", "d12", "d13", "d14", "d15",
"d16", "d17", "d18", "d19", "d20", "d21", "d22", "d23",
"d24", "d25", "d26", "d27", "d28", "d29", "d30", "d31",
# **ARM64 Floating-Point Registers (32-bit Single-Precision)**
"s0", "s1", "s2", "s3", "s4", "s5", "s6", "s7",
"s8", "s9", "s10", "s11", "s12", "s13", "s14", "s15",
"s16", "s17", "s18", "s19", "s20", "s21", "s22", "s23",
"s24", "s25", "s26", "s27", "s28", "s29", "s30", "s31",
# **ARM64 Floating-Point Registers (16-bit Half-Precision)**
"h0", "h1", "h2", "h3", "h4", "h5", "h6", "h7",
"h8", "h9", "h10", "h11", "h12", "h13", "h14", "h15",
"h16", "h17", "h18", "h19", "h20", "h21", "h22", "h23",
"h24", "h25", "h26", "h27", "h28", "h29", "h30", "h31",
# **ARM64 Vector Registers (128-bit SIMD)**
"q0", "q1", "q2", "q3", "q4", "q5", "q6", "q7",
"q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15",
"q16", "q17", "q18", "q19", "q20", "q21", "q22", "q23",
"q24", "q25", "q26", "q27", "q28", "q29", "q30", "q31",
# **Punktnotation für `vN` Vector Registers**
# Byte-Level
"v0.16b", "v1.16b", "v2.16b", "v3.16b", "v4.16b", "v5.16b", "v6.16b", "v7.16b",
"v8.16b", "v9.16b", "v10.16b", "v11.16b", "v12.16b", "v13.16b", "v14.16b", "v15.16b",
"v16.16b", "v17.16b", "v18.16b", "v19.16b", "v20.16b", "v21.16b", "v22.16b", "v23.16b",
"v24.16b", "v25.16b", "v26.16b", "v27.16b", "v28.16b", "v29.16b", "v30.16b", "v31.16b",
# Halfword-Level
"v0.8h", "v1.8h", "v2.8h", "v3.8h", "v4.8h", "v5.8h", "v6.8h", "v7.8h",
"v8.8h", "v9.8h", "v10.8h", "v11.8h", "v12.8h", "v13.8h", "v14.8h", "v15.8h",
"v16.8h", "v17.8h", "v18.8h", "v19.8h", "v20.8h", "v21.8h", "v22.8h", "v23.8h",
"v24.8h", "v25.8h", "v26.8h", "v27.8h", "v28.8h", "v29.8h", "v30.8h", "v31.8h",
# Singleword-Level
"v0.4s", "v1.4s", "v2.4s", "v3.4s", "v4.4s", "v5.4s", "v6.4s", "v7.4s",
"v8.4s", "v9.4s", "v10.4s", "v11.4s", "v12.4s", "v13.4s", "v14.4s", "v15.4s",
"v16.4s", "v17.4s", "v18.4s", "v19.4s", "v20.4s", "v21.4s", "v22.4s", "v23.4s",
"v24.4s", "v25.4s", "v26.4s", "v27.4s", "v28.4s", "v29.4s", "v30.4s", "v31.4s",
# Doubleword-Level
"v0.2d", "v1.2d", "v2.2d", "v3.2d", "v4.2d", "v5.2d", "v6.2d", "v7.2d",
"v8.2d", "v9.2d", "v10.2d", "v11.2d", "v12.2d", "v13.2d", "v14.2d", "v15.2d",
"v16.2d", "v17.2d", "v18.2d", "v19.2d", "v20.2d", "v21.2d", "v22.2d", "v23.2d",
"v24.2d", "v25.2d", "v26.2d", "v27.2d", "v28.2d", "v29.2d", "v30.2d", "v31.2d",
# **Punktnotation für `sN` Floating-Point Registers**
"s0.0", "s0.1", "s0.2", "s0.3", "s1.0", "s1.1", "s1.2", "s1.3",
"s2.0", "s2.1", "s2.2", "s2.3", "s3.0", "s3.1", "s3.2", "s3.3",
"s4.0", "s4.1", "s4.2", "s4.3", "s5.0", "s5.1", "s5.2", "s5.3",
"s6.0", "s6.1", "s6.2", "s6.3", "s7.0", "s7.1", "s7.2", "s7.3",
"s8.0", "s8.1", "s8.2", "s8.3", "s9.0", "s9.1", "s9.2", "s9.3",
"s10.0", "s10.1", "s10.2", "s10.3", "s11.0", "s11.1", "s11.2", "s11.3",
"s12.0", "s12.1", "s12.2", "s12.3", "s13.0", "s13.1", "s13.2", "s13.3",
"s14.0", "s14.1", "s14.2", "s14.3", "s15.0", "s15.1", "s15.2", "s15.3",
"s16.0", "s16.1", "s16.2", "s16.3", "s17.0", "s17.1", "s17.2", "s17.3",
"s18.0", "s18.1", "s18.2", "s18.3", "s19.0", "s19.1", "s19.2", "s19.3",
"s20.0", "s20.1", "s20.2", "s20.3", "s21.0", "s21.1", "s21.2", "s21.3",
"s22.0", "s22.1", "s22.2", "s22.3", "s23.0", "s23.1", "s23.2", "s23.3",
"s24.0", "s24.1", "s24.2", "s24.3", "s25.0", "s25.1", "s25.2", "s25.3",
"s26.0", "s26.1", "s26.2", "s26.3", "s27.0", "s27.1", "s27.2", "s27.3",
"s28.0", "s28.1", "s28.2", "s28.3", "s29.0", "s29.1", "s29.2", "s29.3",
"s30.0", "s30.1", "s30.2", "s30.3", "s31.0", "s31.1", "s31.2", "s31.3",
# **Punktnotation für `hN` Floating-Point Registers**
"h0.0", "h0.1", "h0.2", "h0.3", "h1.0", "h1.1", "h1.2", "h1.3",
"h2.0", "h2.1", "h2.2", "h2.3", "h3.0", "h3.1", "h3.2", "h3.3",
"h4.0", "h4.1", "h4.2", "h4.3", "h5.0", "h5.1", "h5.2", "h5.3",
"h6.0", "h6.1", "h6.2", "h6.3", "h7.0", "h7.1", "h7.2", "h7.3",
"h8.0", "h8.1", "h8.2", "h8.3", "h9.0", "h9.1", "h9.2", "h9.3",
"h10.0", "h10.1", "h10.2", "h10.3", "h11.0", "h11.1", "h11.2", "h11.3",
"h12.0", "h12.1", "h12.2", "h12.3", "h13.0", "h13.1", "h13.2", "h13.3",
"h14.0", "h14.1", "h14.2", "h14.3", "h15.0", "h15.1", "h15.2", "h15.3",
"h16.0", "h16.1", "h16.2", "h16.3", "h17.0", "h17.1", "h17.2", "h17.3",
"h18.0", "h18.1", "h18.2", "h18.3", "h19.0", "h19.1", "h19.2", "h19.3",
"h20.0", "h20.1", "h20.2", "h20.3", "h21.0", "h21.1", "h21.2", "h21.3",
"h22.0", "h22.1", "h22.2", "h22.3", "h23.0", "h23.1", "h23.2", "h23.3",
"h24.0", "h24.1", "h24.2", "h24.3", "h25.0", "h25.1", "h25.2", "h25.3",
"h26.0", "h26.1", "h26.2", "h26.3", "h27.0", "h27.1", "h27.2", "h27.3",
"h28.0", "h28.1", "h28.2", "h28.3", "h29.0", "h29.1", "h29.2", "h29.3",
"h30.0", "h30.1", "h30.2", "h30.3", "h31.0", "h31.1", "h31.2", "h31.3",
# **ARM64 Vector Registers (128-bit SIMD/FP)**
"v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7",
"v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15",
"v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23",
"v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31",
# **ARM64 Predicate Registers**
"p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7",
"p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15",
# **Point-Level Predicate Registers**
"p0.b", "p1.b", "p2.b", "p3.b", "p4.b", "p5.b", "p6.b", "p7.b",
"p8.b", "p9.b", "p10.b", "p11.b", "p12.b", "p13.b", "p14.b", "p15.b",
"p0.h", "p1.h", "p2.h", "p3.h", "p4.h", "p5.h", "p6.h", "p7.h",
"p8.h", "p9.h", "p10.h", "p11.h", "p12.h", "p13.h", "p14.h", "p15.h",
"p0.s", "p1.s", "p2.s", "p3.s", "p4.s", "p5.s", "p6.s", "p7.s",
"p8.s", "p9.s", "p10.s", "p11.s", "p12.s", "p13.s", "p14.s", "p15.s",
"p0.d", "p1.d", "p2.d", "p3.d", "p4.d", "p5.d", "p6.d", "p7.d",
"p8.d", "p9.d", "p10.d", "p11.d", "p12.d", "p13.d", "p14.d", "p15.d"
# **ARM64 SVE Vector Registers (Scalable Vector Extension - Z-Register)**
# Beschreibung: Z-Register sind skalierbare Vektorregister, die für SIMD-Datenverarbeitung und Scalable Vector Extension (SVE) verwendet werden. Sie ermöglichen parallele Verarbeitung in unterschiedlichen Breiten.
# Byte-Level (8-bit)
"z0.b", "z1.b", "z2.b", "z3.b", "z4.b",
"z5.b", "z6.b", "z7.b",
"z8.b", "z9.b", "z10.b", "z11.b", "z12.b", "z13.b", "z14.b", "z15.b",
"z16.b", "z17.b", "z18.b", "z19.b", "z20.b", "z21.b", "z22.b", "z23.b",
"z24.b", "z25.b", "z26.b", "z27.b", "z28.b", "z29.b", "z30.b", "z31.b",
# Halfword-Level (16-bit)
"z0.h", "z1.h", "z2.h", "z3.h", "z4.h", "z5.h", "z6.h", "z7.h",
"z8.h", "z9.h", "z10.h", "z11.h", "z12.h", "z13.h", "z14.h", "z15.h",
"z16.h", "z17.h", "z18.h", "z19.h", "z20.h", "z21.h", "z22.h", "z23.h",
"z24.h", "z25.h", "z26.h", "z27.h", "z28.h", "z29.h", "z30.h", "z31.h",
# Word-Level (32-bit)
"z0.s", "z1.s", "z2.s", "z3.s", "z4.s", "z5.s", "z6.s", "z7.s",
"z8.s", "z9.s", "z10.s", "z11.s", "z12.s", "z13.s", "z14.s", "z15.s",
"z16.s", "z17.s", "z18.s", "z19.s", "z20.s", "z21.s", "z22.s", "z23.s",
"z24.s", "z25.s", "z26.s", "z27.s", "z28.s", "z29.s", "z30.s", "z31.s",
# Doubleword-Level (64-bit)
"z0.d", "z1.d", "z2.d", "z3.d", "z4.d", "z5.d", "z6.d", "z7.d",
"z8.d", "z9.d", "z10.d", "z11.d", "z12.d", "z13.d", "z14.d", "z15.d",
"z16.d", "z17.d", "z18.d", "z19.d", "z20.d", "z21.d", "z22.d", "z23.d",
"z24.d", "z25.d", "z26.d", "z27.d", "z28.d", "z29.d", "z30.d", "z31.d",
# Beschreibung: Die Registerbreite (b/h/s/d) hängt von der gewünschten Operation und Datenstruktur ab.
# Z-Register sind für High-Performance-Computing, Kryptographie und SIMD-Operationen optimiert.
]
# Erstelle einen regulären Ausdruck basierend auf den möglichen Registern
register_pattern = r'\b(?!zip2\b)[a-zA-Z]+\d+(?:\.[bhsd])?\b'
# Finde alle Register in der Assembly-Anweisung
found_registers = re.findall(register_pattern, opStr)
# Erstelle die register_values nur für gefundene Register
register_values = ' '.join(
[f"{reg}=>{registers[reg]['hex']}" for reg in found_registers if reg in registers])
register_values = []
for reg in found_registers:
if reg in registers:
hex_value = registers[reg]['hex']
int_value, str_value, byte_value = convert_register_value(hex_value)
register_values.append(
f"{reg}=>{hex_value} (int: {int_value}, str: '{str_value}', bytes: {byte_value})")
# Formatiere die Ausgabe
formatted_output = (
f"{instruction_address}=>{real_instruction_address} [{target_library}!{function_offset}] \"{mnemonic} {opStr.strip()}\" " +
' '.join(register_values)
)
print(f"{gruen}Anweisung: {formatted_output}{reset}")
# In Logdatei schreiben
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"{formatted_output}\n")
except Exception as e:
print(f"{rot}[FEHLER] Schreiben in die Protokolldatei fehlgeschlagen: {e}{reset}")
current_registers = payload.get("registers", {})
current_register_values = []
for reg in current_registers:
hex_value = current_registers[reg]['hex']
int_value, str_value, byte_value = convert_register_value(hex_value)
current_register_values.append(
f"{reg}=>{hex_value} (int: {int_value}, str: '{str_value}', bytes: {byte_value})")
# Protokolliere die Registeränderungen
mem_access_type = mem.classify_arm64_instruction(mnemonic)
if mem_access_type != "Unklassifiziert" and mem_access_type != "Zugriff":
print(f"{gelb}Speicher {mem_access_type.upper()} bei '{mnemonic} {opStr.strip()}' " + ' '.join(current_register_values) + f"{reset}")
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"SPEICHER {mem_access_type.upper()} bei '{mnemonic} {opStr.strip()}' " + ' '.join(current_register_values) + '\n')
except Exception as e:
print(f"{rot}[FEHLER] Schreiben in die Protokolldatei fehlgeschlagen: {e}{reset}")
# Log-Rückgabewert
if return_value is not None:
print(f"{blau}Rückgabewert=>{return_value}{reset}")
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"Rückgabewert=>{return_value}\n")
except Exception as e:
print(
f"{rot}[FEHLER] Der Rückgabewert konnte nicht in die Protokolldatei geschrieben werden.: {e}{reset}")
# OnLeave-Ereignissen
if payload.get('event') == 'onLeave':
try:
register_values = []
for reg in registers:
hex_value = registers[reg]['hex']
int_value, str_value, byte_value = convert_register_value(hex_value)
register_values.append(
f"{reg}=>{hex_value} (int: {int_value}, str: '{str_value}', bytes: {byte_value})")
print(f"{gelb}Register=>[{target_library}!{function_offset}] " + ' '.join(register_values) + f"{reset}")
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"Register=>[{target_library}!{function_offset}] " + ' '.join(register_values))
f.write('\n')
except Exception as e:
print(
f"{rot}[FEHLER] Das Schreiben der Exit-Register in die Protokolldatei ist fehlgeschlagen.: {e}{reset}")
# Protokollieren der Anweisungsdetails und registrieren der Werte bei Fehlern
if payload.get('event') == 'error':
error_msg = payload.get('message', 'Unknown error occurred.')
print(f"{rot}[FEHLER] {error_msg}{reset}")
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f"[FEHLER] {error_msg}\n")
except Exception as e:
print(f"{rot}[FEHLER] Fehler konnte nicht in die Protokolldatei geschrieben werden: {e}{reset}")
# Protokollieren der Anwendungsverfolgung
if payload.get("hook"):
sequence = f"{instruction_address}=>{real_instruction_address} [{target_library}!{function_offset}] Sprung => {target_offset}"
print(f"{violet}[SPRUNG] {sequence}{reset}")
try:
with codecs.open(file_path_log, "a", "utf-8") as f:
f.write(f'SPRUNG bei {real_instruction_address} => {target_offset}\n')
# Füge erkannte Sprünge in die Textdatei hinzu, welche zur Steuerung der zu hookenden Funktionen gilt
# Format {"offset": 0xb6b9c, "name": "0xb6b9c"}
with codecs.open('symbols.txt', "a", "utf-8") as f:
f.write(f'{{"offset": {target_offset}, "name": "{target_offset}"}}\n')
except Exception as e:
print(f"{rot}[FEHLER] Fehler konnte nicht in die Protokolldatei geschrieben werden: {e}{reset}")