Function at 0x10004160
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b0d4d
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x10147364]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
cmp byte [ebp + 8], 0
mov ecx, dword [edi + 0x48]
je 0x10004300
test ecx, ecx
jne 0x100042b8
mov ebx, dword [edi + 0x28]
xor esi, esi
lea eax, [ebp - 0x2c]
push eax
push ebx
call fcn.1001c2c0
movzx eax, byte [ebp - 0x2c]
add esp, 8
add esi, eax
add ebx, eax
cmp esi, 5
jb 0x100041a7
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.100032b0
mov dword [edi + 0x48], eax
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x30]
push eax
push 0x40
push dword [edi + 0x34]
mov dword [ebp - 4], 0
push dword [edi + 0x28]
call ebx
test eax, eax
je 0x100042b1
push dword [edi + 0x34]
lea eax, [ebp - 0x30]
push eax
call fcn.10001ca0
lea esi, [edi + 0x2c]
add esp, 8
cmp esi, eax
je 0x10004235
mov ecx, dword [eax]
mov dword [eax], 0
mov eax, dword [esi]
mov dword [esi], ecx
test eax, eax
je 0x10004235
push eax
call fcn.10057014
add esp, 4
mov eax, dword [ebp - 0x30]
test eax, eax
je 0x10004245
push eax
call fcn.10057014
add esp, 4
push dword [edi + 0x34]
push dword [edi + 0x28]
push dword [esi]
call fcn.10059610
mov esi, dword [edi + 0x28]
mov edx, dword [edi + 0x48]
sub edx, esi
mov dword [ebp - 0x30], 0xe9
sub edx, 5
mov eax, dword [esi]
cmp al, 0xe8
movzx ecx, al
cmovne ecx, dword [ebp - 0x30]
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x37], edx
mov byte [ebp - 0x38], cl
mov eax, dword [ebp - 0x38]
mov dword [esi], eax
movzx eax, byte [ebp - 0x34]
mov byte [esi + 4], al
mov eax, dword [edi + 0x34]
sub eax, 5
push eax
mov eax, dword [edi + 0x28]
add eax, 5
push 0x90
push eax
call fcn.10059b90
add esp, 0x18
lea eax, [ebp - 0x30]
push eax
push 0x20
push dword [edi + 0x34]
push dword [edi + 0x28]
call ebx
test eax, eax
jne 0x10004322
xor al, al
jmp 0x1000433a
mov eax, dword [edi + 0x38]
mov ebx, dword [edi + 0x44]
mov edx, dword [edi + 0x40]
mov ecx, edx
mov esi, dword [eax + 0x1c]
mov eax, ebx
shrd ecx, eax, 8
mov eax, ebx
mov byte [esi + 1], cl
mov ecx, edx
shrd ecx, eax, 0x10
mov eax, ebx
mov byte [esi], dl
shrd edx, eax, 0x18
mov eax, ebx
mov byte [esi + 4], bl
shr eax, 8
mov byte [esi + 5], al
mov eax, ebx
shr eax, 0x10
shr ebx, 0x18
mov byte [esi + 2], cl
mov byte [esi + 3], dl
mov byte [esi + 6], al
mov byte [esi + 7], bl
jmp 0x10004322
test ecx, ecx
je 0x10004322
mov eax, dword [ecx]
mov ecx, dword [ecx + 4]
mov dword [edi + 0x40], eax
mov eax, dword [edi + 0x38]
mov dword [edi + 0x44], ecx
mov eax, dword [eax + 0x1c]
mov dword [eax], 0x90909090
mov dword [eax + 4], 0x90909090
mov eax, dword [edi + 0x38]
push dword [eax + 0x20]
push dword [edi + 0x48]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100573a2
mov esp, ebp
pop ebp
ret 4