Function at 0x10120b10
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov ebx, ecx
xor edi, edi
call fcn.10120ac0
cmp dword [0x101d0950], edi
je 0x10120d72
mov esi, dword [sym.imp.KERNEL32.dll_VirtualQuery]
lea eax, [ebp - 0x24]
push 0x1c
push eax
push ebx
call esi
cmp dword [ebp - 0x14], 0x1000
jne 0x10120d6b
test byte [ebp - 0x10], 0xf0
je 0x10120d6b
push 0x1c
lea eax, [ebp - 0x24]
push eax
push dword [ebp - 4]
call esi
cmp dword [ebp - 0x14], 0x1000
jne 0x10120d6b
test byte [ebp - 0x10], 0xf0
je 0x10120d6b
mov edx, dword [0x102bb558]
xor eax, eax
test edx, edx
je 0x10120b9c
mov ecx, dword [0x102bb550]
nop dword [eax + eax]
cmp ebx, dword [ecx]
je 0x10120c0a
inc eax
add ecx, 0x2c
cmp eax, edx
jb 0x10120b90
mov ecx, dword [0x102bb55c]
test ecx, ecx
je 0x10120bb1
cmp dword [ecx + 4], edi
jne 0x10120c19
mov ecx, dword [ecx]
test ecx, ecx
jne 0x10120ba6
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ecx, eax
test ecx, ecx
je 0x10120c00
mov dword [ecx + 8], edi
lea edx, [ecx + 0x20]
xor edi, edi
lea esi, [edi + 0x20]
mov dword [edx], edi
mov eax, edx
mov dword [ecx + 4], edx
add esi, 0x20
add edx, 0x20
mov edi, eax
cmp esi, 0xfe0
jbe 0x10120bd6
mov eax, dword [0x102bb55c]
xor edi, edi
mov dword [ecx], eax
mov dword [0x102bb55c], ecx
test ecx, ecx
jne 0x10120c19
mov edi, 9
jmp 0x10120d77
cmp eax, 0xffffffff
je 0x10120b9c
mov edi, 3
jmp 0x10120d77
mov edx, dword [ecx + 4]
mov dword [ebp - 8], edx
mov eax, dword [edx]
inc dword [ecx + 8]
mov dword [ecx + 4], eax
lea ecx, [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], edx
call fcn.10120d90
test eax, eax
je 0x10120d5c
mov ecx, dword [0x102bb550]
test ecx, ecx
jne 0x10120c8f
push 0x580
push ecx
push dword [0x101d0950]
mov dword [0x102bb554], 0x20
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, eax
mov dword [0x102bb550], ecx
test ecx, ecx
jne 0x10120cc9
mov edi, 9
test edi, edi
je 0x10120d77
mov ecx, dword [ebp - 8]
call fcn.1011fe90
jmp 0x10120d77
mov eax, dword [0x102bb558]
mov edx, dword [0x102bb554]
cmp eax, edx
jb 0x10120cce
imul eax, edx, 0x58
push eax
push ecx
push 0
push dword [0x101d0950]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, eax
test ecx, ecx
je 0x10120c75
mov eax, dword [0x102bb554]
add eax, eax
mov dword [0x102bb550], ecx
mov dword [0x102bb554], eax
mov eax, dword [0x102bb558]
imul esi, eax, 0x2c
inc eax
mov dword [0x102bb558], eax
add esi, ecx
je 0x10120c75
mov eax, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x20]
mov cl, dl
mov dword [esi], eax
and cl, 1
mov eax, dword [ebp - 0x28]
mov dword [esi + 4], eax
mov eax, dword [ebp - 0x24]
mov dword [esi + 8], eax
mov al, byte [esi + 0x14]
and al, 0xf8
or cl, al
mov eax, dword [esi + 0x18]
xor eax, dword [ebp - 0x1c]
and eax, 0xf
mov byte [esi + 0x14], cl
xor dword [esi + 0x18], eax
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x14]
mov dword [esi + 0x1c], eax
mov eax, dword [ebp - 0x10]
mov dword [esi + 0x20], ecx
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], ecx
test edx, edx
je 0x10120d3c
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
jmp 0x10120d47
mov eax, dword [ebx]
mov dword [esi + 0xc], eax
mov al, byte [ebx + 4]
mov byte [esi + 0x10], al
mov eax, dword [ebp + 8]
test eax, eax
je 0x10120c7a
mov ecx, dword [ebp - 0x24]
mov dword [eax], ecx
jmp 0x10120c7a
mov ecx, dword [ebp - 8]
mov edi, 8
call fcn.1011fe90
jmp 0x10120d77
mov edi, 7
jmp 0x10120d77
mov edi, 2
xor ecx, ecx
mov eax, 0x101d094c
xchg dword [eax], ecx
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4