Function at 0x1003c950
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x1004a040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [0x1004ad1c]
push esi
push edi
xor edi, edi
call fcn.1003c900
cmp dword [0x1004ad7c], edi
je 0x1003cbc8
mov esi, dword [sym.imp.KERNEL32.dll_VirtualQuery]
lea eax, [ebp - 0x20]
push 0x1c
push eax
push ebx
call esi
cmp dword [ebp - 0x10], 0x1000
jne 0x1003c99f
test byte [ebp - 0xc], 0xf0
je 0x1003c99f
lea eax, [edi + 1]
jmp 0x1003c9a1
xor eax, eax
test eax, eax
je 0x1003cbc1
push 0x1c
lea eax, [ebp - 0x20]
push eax
push 0x10001770
call esi
cmp dword [ebp - 0x10], 0x1000
jne 0x1003cbc1
test byte [ebp - 0xc], 0xf0
je 0x1003cbc1
mov edx, dword [0x1004b058]
xor eax, eax
test edx, edx
je 0x1003c9ec
mov ecx, dword [0x1004b050]
nop
cmp ebx, dword [ecx]
je 0x1003ca57
inc eax
add ecx, 0x2c
cmp eax, edx
jb 0x1003c9e0
mov eax, dword [0x1004b05c]
test eax, eax
je 0x1003ca00
cmp dword [eax + 4], edi
jne 0x1003ca66
mov eax, dword [eax]
test eax, eax
jne 0x1003c9f5
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
je 0x1003ca4d
mov dword [eax + 8], edi
lea edx, [eax + 0x20]
xor edi, edi
lea esi, [edi + 0x20]
mov dword [edx], edi
mov ecx, edx
mov dword [eax + 4], edx
add esi, 0x20
add edx, 0x20
mov edi, ecx
cmp esi, 0xfe0
jbe 0x1003ca23
mov ecx, dword [0x1004b05c]
xor edi, edi
mov dword [eax], ecx
mov dword [0x1004b05c], eax
test eax, eax
jne 0x1003ca66
mov edi, 9
jmp 0x1003cbcd
cmp eax, 0xffffffff
je 0x1003c9ec
mov edi, 3
jmp 0x1003cbcd
mov edx, dword [eax + 4]
mov dword [ebp - 0x2c], edx
mov ecx, dword [edx]
inc dword [eax + 8]
mov dword [eax + 4], ecx
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x24], 0x10001770
mov dword [ebp - 0x20], edx
call fcn.1003cca0
test eax, eax
je 0x1003cbb2
mov ecx, dword [0x1004b050]
test ecx, ecx
jne 0x1003cadd
push 0x580
push ecx
push dword [0x1004ad7c]
mov dword [0x1004b054], 0x20
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, eax
mov dword [0x1004b050], ecx
test ecx, ecx
jne 0x1003cb17
mov edi, 9
test edi, edi
je 0x1003cbcd
mov ecx, dword [ebp - 0x2c]
call fcn.1003bc80
jmp 0x1003cbcd
mov eax, dword [0x1004b058]
mov edx, dword [0x1004b054]
cmp eax, edx
jb 0x1003cb1c
imul eax, edx, 0x58
push eax
push ecx
push 0
push dword [0x1004ad7c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, eax
test ecx, ecx
je 0x1003cac3
mov eax, dword [0x1004b054]
add eax, eax
mov dword [0x1004b050], ecx
mov dword [0x1004b054], eax
mov eax, dword [0x1004b058]
imul esi, eax, 0x2c
inc eax
mov dword [0x1004b058], eax
add esi, ecx
je 0x1003cac3
mov eax, dword [ebp - 0x28]
mov cl, byte [esi + 0x14]
mov edx, dword [ebp - 0x1c]
and cl, 0xf8
mov dword [esi], eax
mov eax, dword [ebp - 0x24]
mov dword [esi + 4], eax
mov eax, dword [ebp - 0x20]
mov dword [esi + 8], eax
mov al, dl
and al, 1
or cl, al
mov eax, dword [ebp - 0x18]
mov byte [esi + 0x14], cl
and eax, 0xf
mov ecx, dword [esi + 0x18]
and ecx, 0xfffffff0
or ecx, eax
mov eax, dword [ebp - 0x14]
mov dword [esi + 0x18], ecx
mov ecx, dword [ebp - 0x10]
mov dword [esi + 0x1c], eax
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x20], ecx
mov ecx, dword [ebp - 8]
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], ecx
test edx, edx
je 0x1003cb9a
mov eax, dword [ebx - 5]
mov dword [esi + 0xc], eax
mov ax, word [ebx - 1]
mov word [esi + 0x10], ax
mov al, byte [ebx + 1]
mov byte [esi + 0x12], al
mov eax, dword [ebp - 0x20]
mov dword [0x1004ab30], eax
jmp 0x1003cac8
mov eax, dword [ebx]
mov dword [esi + 0xc], eax
mov al, byte [ebx + 4]
mov byte [esi + 0x10], al
mov eax, dword [ebp - 0x20]
mov dword [0x1004ab30], eax
jmp 0x1003cac8
mov ecx, dword [ebp - 0x2c]
mov edi, 8
call fcn.1003bc80
jmp 0x1003cbcd
mov edi, 7
jmp 0x1003cbcd
mov edi, 2
xor ecx, ecx
mov eax, 0x1004ad78
xchg dword [eax], ecx
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1003f23d
mov esp, ebp
pop ebp
ret 4