FazBrowse GitHub Viewer
|
Trending
|
URL:
|
Home
Tools:
[Download Repo ZIP]
[View Raw Code]
[Original HTTPS Page]
ShellcodeCompiler/ShellcodeCompiler/DeclaredFunctions.cpp at master · dnangle/ShellcodeCompiler · GitHub
dnangle
ShellcodeCompiler
Repository navigation
Code
Pull requests
Actions
Projects
Security and quality
Insights
Expand file tree
Breadcrumbs
ShellcodeCompiler
/
ShellcodeCompiler
/
DeclaredFunctions.cpp
Copy path
More file actions
More file actions
Latest commit
History
History
History
498 lines (420 loc) · 15.6 KB
Breadcrumbs
ShellcodeCompiler
/
ShellcodeCompiler
/
DeclaredFunctions.cpp
Copy path
File metadata and controls
498 lines (420 loc) · 15.6 KB
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
#
include
"
DeclaredFunctions.h
"
//
Global data
size_t
DeclaredFunctions::AllDeclaredFunctionsNr;
vector<DeclaredFunctions::DeclaredFunction> DeclaredFunctions::AllDeclaredFunctions;
size_t
DeclaredFunctions::NrBasesToStack =
0
;
size_t
DeclaredFunctions::NrFunctionsToStack =
0
;
//
Add function name
void
DeclaredFunctions::AddFunctionName
(string p_sFunctionName)
{
DeclaredFunction Function;
Function.
Name
= p_sFunctionName;
AllDeclaredFunctions.
push_back
(Function);
}
//
Add function DLL name
void
DeclaredFunctions::AddFunctionDLLName
(string p_sDLLName)
{
AllDeclaredFunctions[AllDeclaredFunctionsNr].
DLL
= p_sDLLName;
AllDeclaredFunctionsNr++;
}
//
Generate a call to LoadLibrary("string")
string
DeclaredFunctions::GenerateLoadLibraryCall
(string p_sDLLName)
{
if
(
Platform::GetPlatform
() ==
PLATFORM_TYPE_WINDOWS_X64
)
return
GenerateLoadLibraryCall_x64
(p_sDLLName);
else
return
GenerateLoadLibraryCall_x86
(p_sDLLName);
}
//
Generate a call to LoadLibrary("string") for x86
string
DeclaredFunctions::GenerateLoadLibraryCall_x86
(string p_sDLLName)
{
string
sContent
=
"
"
;
size_t
Len = p_sDLLName.
length
();
//
Check if the DLL was already loades
if
(
DLLBaseAddress::DLLBaseExists
(p_sDLLName))
return
"
"
;
sContent
=
"
; LoadLibrary(
"
+ p_sDLLName +
"
)
\r\n\r\n
"
;
if
(Len %
4
==
0
)
{
sContent
+=
"
xor eax, eax ; EAX = 0
\r\n
"
;
sContent
+=
"
push eax ; NULL on the stack
\r\n
"
;
}
else
if
(Len %
4
==
1
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov al, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
}
else
if
(Len %
4
==
2
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov ax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
}
else
if
(Len %
4
==
3
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov eax, 0x23
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
sContent
+=
"
sub dword [esp + 3], 0x23
\r\n
"
;
}
else
cout <<
"
Imaginary number?
"
<< endl;
//
Put the string as hex data pushes on the stack
size_t
Times = Len /
4
;
for
(
size_t
i = Times; i >
0
; i--)
{
sContent
+=
"
push 0x
"
;
for
(
size_t
j =
4
; j >
0
; j--)
{
sContent
+=
Utils::CharToHexString
(p_sDLLName[i *
4
-
4
+ j -
1
]);
}
sContent
+=
"
\r\n
"
;
}
//
LoadLibrary function call
sContent
+=
"
push esp ; String on the stack
\r\n
"
;
sContent
+=
"
call [esp +
"
;
sContent
+=
to_string
(((Times +
2
) *
4
) + NrBasesToStack *
4
);
sContent
+=
"
]
\r\n
"
;
sContent
+=
"
add esp,
"
;
sContent
+=
to_string
(((Times +
1
) *
4
));
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax ; DLL base on the stack
\r\n\r\n
"
;
//
Add DLL to base list and increment bases on stack number
DLLBaseAddress::AddDLLBase
(p_sDLLName);
NrBasesToStack++;
return
sContent
;
}
//
Generate a call to LoadLibrary("string") for x64
string
DeclaredFunctions::GenerateLoadLibraryCall_x64
(string p_sDLLName)
{
string
sContent
=
"
"
;
size_t
Len = p_sDLLName.
length
();
//
Check if the DLL was already loades
if
(
DLLBaseAddress::DLLBaseExists
(p_sDLLName))
return
"
"
;
sContent
=
"
; LoadLibrary(
"
+ p_sDLLName +
"
)
\r\n\r\n
"
;
if
(Len %
8
==
0
)
{
sContent
+=
"
xor rax, rax ; EAX = 0
\r\n
"
;
sContent
+=
"
push rax ; NULL on the stack
\r\n
"
;
}
else
if
(Len %
8
==
1
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov al, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
2
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov ax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
3
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov eax, 0x23
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
sContent
+=
"
sub dword [rsp + 7], 0x23
\r\n
"
;
}
else
if
(Len %
8
==
4
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov eax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
4
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
5
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
5
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
6
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
5
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
6
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
7
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
5
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
6
]);
sContent
+=
Utils::CharToHexString
(p_sDLLName[Len -
7
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
cout <<
"
Imaginary number?
"
<< endl;
//
Put the string as hex data pushes on the stack
size_t
Times = Len /
8
;
for
(
size_t
i = Times; i >
0
; i--)
{
sContent
+=
"
mov rax, 0x
"
;
for
(
size_t
j =
8
; j >
0
; j--)
{
sContent
+=
Utils::CharToHexString
(p_sDLLName[i *
8
-
8
+ j -
1
]);
}
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
//
LoadLibrary function call
sContent
+=
"
mov rcx, rsp ; RCX = DLL name
\r\n
"
;
if
((Times + NrBasesToStack +
1
) %
2
)
sContent
+=
"
sub rsp, 0x28 ; Stack space
\r\n
"
;
else
sContent
+=
"
sub rsp, 0x30 ; Stack space
\r\n
"
;
sContent
+=
"
call rsi ; LoadLibrary
\r\n
"
;
sContent
+=
"
add rsp,
"
;
if
((Times + NrBasesToStack +
1
) %
2
)
sContent
+=
to_string
( ((Times +
1
) *
8
) +
0x28
);
else
sContent
+=
to_string
(((Times +
1
) *
8
) +
0x30
);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax ; DLL base on the stack
\r\n\r\n
"
;
//
Add DLL to base list and increment bases on stack number
DLLBaseAddress::AddDLLBase
(p_sDLLName);
NrBasesToStack++;
return
sContent
;
}
//
Generate a call to GetProcAddress(DLLBase, "FunctionName")
string
DeclaredFunctions::GenerateGetProcAddressCall
(string p_sDLLName, string p_sFunctionName)
{
if
(
Platform::GetPlatform
() ==
PLATFORM_TYPE_WINDOWS_X64
)
return
GenerateGetProcAddressCall_x64
(p_sDLLName, p_sFunctionName);
else
return
GenerateGetProcAddressCall_x86
(p_sDLLName, p_sFunctionName);
}
//
Generate a call to GetProcAddress(DLLBase, "FunctionName") for x86
string
DeclaredFunctions::GenerateGetProcAddressCall_x86
(string p_sDLLName, string p_sFunctionName)
{
string
sContent
=
"
"
;
size_t
Len = p_sFunctionName.
length
();
//
Check if the function address was already found
if
(
FunctionOffsetAddress::FunctionOffsetExists
(p_sFunctionName))
return
"
"
;
sContent
=
"
; GetProcAddress(
"
+ p_sDLLName +
"
,
"
+ p_sFunctionName +
"
)
\r\n\r\n
"
;
if
(Len %
4
==
0
)
{
sContent
+=
"
xor eax, eax ; EAX = 0
\r\n
"
;
sContent
+=
"
push eax ; NULL on the stack
\r\n
"
;
}
else
if
(Len %
4
==
1
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov al, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
}
else
if
(Len %
4
==
2
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov ax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
}
else
if
(Len %
4
==
3
)
{
sContent
=
"
xor eax, eax
\r\n
"
;
sContent
+=
"
mov eax, 0x23
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax
\r\n
"
;
sContent
+=
"
sub dword [esp + 3], 0x23
\r\n
"
;
}
else
cout <<
"
Imaginary number?
"
<< endl;
//
Put the string as hex data pushes on the stack
size_t
Times = Len /
4
;
for
(
size_t
i = Times; i >
0
; i--)
{
sContent
+=
"
push 0x
"
;
for
(
size_t
j =
4
; j >
0
; j--)
{
sContent
+=
Utils::CharToHexString
(p_sFunctionName[i *
4
-
4
+ j -
1
]);
}
sContent
+=
"
\r\n
"
;
}
//
DLL base address
sContent
+=
"
push esp ; String on the stack
\r\n
"
;
sContent
+=
"
push dword [esp +
"
;
sContent
+=
to_string
((NrFunctionsToStack *
4
) + ((NrBasesToStack +
3
-
DLLBaseAddress::GetDLLBase
(p_sDLLName)) *
4
) + ((Times +
2
) *
4
));
sContent
+=
"
]
\r\n
"
;
//
Call GetProcAddress
sContent
+=
"
call [esp +
"
;
sContent
+=
to_string
(((NrFunctionsToStack +
1
) *
4
) + ((NrBasesToStack +
1
) *
4
) + ((Times +
2
) *
4
));
sContent
+=
"
]
\r\n
"
;
sContent
+=
"
add esp,
"
;
sContent
+=
to_string
(((Times +
1
) *
4
));
sContent
+=
"
\r\n
"
;
sContent
+=
"
push eax ; Function address on the stack
\r\n\r\n
"
;
//
Add function address to the list and increment nr of functions on stack number
FunctionOffsetAddress::AddFunctionOffset
(p_sFunctionName);
NrFunctionsToStack++;
//
Do it!
return
sContent
;
}
//
Generate a call to GetProcAddress(DLLBase, "FunctionName") for x64
string
DeclaredFunctions::GenerateGetProcAddressCall_x64
(string p_sDLLName, string p_sFunctionName)
{
string
sContent
=
"
"
;
size_t
Len = p_sFunctionName.
length
();
//
Check if the function address was already found
if
(
FunctionOffsetAddress::FunctionOffsetExists
(p_sFunctionName))
return
"
"
;
sContent
=
"
; GetProcAddress(
"
+ p_sDLLName +
"
,
"
+ p_sFunctionName +
"
)
\r\n\r\n
"
;
if
(Len %
8
==
0
)
{
sContent
+=
"
xor rax, rax ; EAX = 0
\r\n
"
;
sContent
+=
"
push rax ; NULL on the stack
\r\n
"
;
}
else
if
(Len %
8
==
1
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov al, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
2
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov ax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
3
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov eax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
4
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov eax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
4
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
5
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
5
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
6
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
5
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
6
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
if
(Len %
8
==
7
)
{
sContent
=
"
xor rax, rax
\r\n
"
;
sContent
+=
"
mov rax, 0x
"
;
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
1
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
2
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
3
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
4
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
5
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
6
]);
sContent
+=
Utils::CharToHexString
(p_sFunctionName[Len -
7
]);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
else
cout <<
"
Imaginary number?
"
<< endl;
//
Put the string as hex data pushes on the stack
size_t
Times = Len /
8
;
for
(
size_t
i = Times; i >
0
; i--)
{
sContent
+=
"
mov rax, 0x
"
;
for
(
size_t
j =
8
; j >
0
; j--)
{
sContent
+=
Utils::CharToHexString
(p_sFunctionName[i *
8
-
8
+ j -
1
]);
}
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax
\r\n
"
;
}
//
DLL base address
sContent
+=
"
mov rdx, rsp ; RDX = Function name
\r\n
"
;
if
(p_sDLLName.
compare
(
"
kernel32.dll
"
) ==
0
)
sContent
+=
"
mov rcx, rbx ; RCX = kernel32.dll
\r\n
"
;
else
{
sContent
+=
"
mov rcx, [rsp +
"
;
sContent
+=
to_string
((NrFunctionsToStack *
8
) + ((NrBasesToStack -
DLLBaseAddress::GetDLLBase
(p_sDLLName)) *
8
) + ((Times +
1
) *
8
));
sContent
+=
"
]
\r\n
"
;
}
//
Call GetProcAddress
if
((Times + NrFunctionsToStack + NrBasesToStack +
1
) %
2
)
sContent
+=
"
sub rsp, 0x28 ; Stack space
\r\n
"
;
else
sContent
+=
"
sub rsp, 0x30 ; Stack space
\r\n
"
;
sContent
+=
"
call rdi ; GetProcAddress
\r\n
"
;
sContent
+=
"
add rsp,
"
;
if
((Times + NrFunctionsToStack + NrBasesToStack +
1
) %
2
)
sContent
+=
to_string
(((Times +
1
) *
8
) +
0x28
);
else
sContent
+=
to_string
(((Times +
1
) *
8
) +
0x30
);
sContent
+=
"
\r\n
"
;
sContent
+=
"
push rax ; Function on the stack
\r\n\r\n
"
;
//
Add function address to the list and increment nr of functions on stack number
FunctionOffsetAddress::AddFunctionOffset
(p_sFunctionName);
NrFunctionsToStack++;
//
Do it!
return
sContent
;
}
Back
|
FazBrowse Home
|
New Git URL