Function at 0x403b00
Capabilities:
Access peb ldr_data
Get kernel32 base address
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x436492
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x94
push ebx
push ebp
push esi
push edi
xor edi, edi
mov ebx, ecx
mov dword [esp + 0x30], edi
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], edi
call fcn.0042d634
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea ebp, [eax + 0x10]
mov dword [esp + 0x1c], ebp
mov dword [esp + 0xac], edi
call fcn.0042d634
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea esi, [eax + 0x10]
mov dword [esp + 0x2c], esi
lea eax, [esp + 0x18]
push eax
mov byte [esp + 0xb0], 1
mov byte [esp + 0x16], 0
mov byte [esp + 0x17], 0
call dword [sym.imp.SHELL32.dll_SHGetMalloc]
cmp eax, edi
jge 0x403bcb
lea eax, [esi - 0x10]
mov byte [esp + 0xac], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x403b9f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
lea eax, [ebp - 0x10]
mov dword [esp + 0xac], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x403bc4
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
xor al, al
jmp 0x404144
mov edx, dword [ebx + 0x1c]
mov esi, dword [esp + 0xb4]
mov eax, dword [esi]
lea ecx, [esp + 0x30]
push ecx
push 0x60
push edx
push esi
call dword [eax + 0x10]
cmp eax, edi
jl 0x4040a7
mov eax, dword [esp + 0xbc]
push eax
mov ecx, ebx
call fcn.00428745
mov ecx, dword [ebx + 0x78]
mov ebp, eax
mov eax, dword [esp + 0xbc]
cmp eax, ecx
mov dword [esp + 0x20], ebp
je 0x403c18
cmp ebp, edi
je 0x403c88
cmp dword [ebp + 0x14], 0xffffffff
je 0x403c75
cmp eax, edi
mov byte [esp + 0x13], 1
je 0x403c2f
mov ecx, dword [ebx + 0x1c]
push eax
push 4
push 0x110a
push ecx
jmp 0x403c3a
mov edx, dword [ebx + 0x1c]
push edi
push edi
push 0x110a
push edx
call dword [sym.imp.USER32.dll_SendMessageA]
mov esi, eax
cmp esi, edi
je 0x403c6e
push esi
mov ecx, ebx
call fcn.00428745
cmp eax, edi
je 0x403c56
mov byte [eax + 0x24], 0
mov eax, dword [ebx + 0x1c]
push esi
push 1
push 0x110a
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
mov esi, eax
cmp esi, edi
jne 0x403c46
mov esi, dword [esp + 0xb4]
cmp ebp, edi
je 0x403c88
mov dword [ebp + 0x10], edi
mov dword [ebp + 0x14], edi
mov dword [ebp + 0x1c], edi
mov dword [ebp + 0x20], edi
mov dword [ebp + 0x18], edi
mov eax, dword [esp + 0x30]
mov ecx, dword [eax]
lea edx, [esp + 0x38]
push edx
lea edx, [esp + 0x18]
push edx
push 1
push eax
call dword [ecx + 0xc]
test eax, eax
je 0x403ce0
cmp ebp, edi
je 0x404063
cmp dword [ebp + 0x14], edi
jne 0x404063
cmp dword [ebp + 0x10], edi
jne 0x404063
mov esi, dword [esp + 0xbc]
push 2
push 8
push esi
mov ecx, ebx
call fcn.00402f00
jmp 0x40406a
mov esi, dword [esp + 0xb4]
jmp 0x403ce0
mov ecx, dword [esp + 0x14]
lea eax, [esp + 0x1c]
push eax
push edi
push ecx
push esi
mov ecx, ebx
call fcn.00402710
test eax, eax
je 0x4040a7
mov eax, dword [esp + 0x14]
lea edx, [esp + 0x2c]
push edx
push 0x8000
push eax
push esi
mov ecx, ebx
call fcn.00402710
test eax, eax
je 0x4040a7
mov ecx, dword [esi]
lea edx, [esp + 0x34]
push edx
lea eax, [esp + 0x18]
push eax
push 1
push esi
mov dword [esp + 0x44], 0xa0000000
call dword [ecx + 0x24]
mov esi, dword [esp + 0x2c]
mov eax, dword [esp + 0x34]
push ecx
add esi, 0xfffffff0
test eax, 0x20000000
mov ebp, esp
mov dword [esp + 0x2c], esp
mov byte [esp + 0x15], 0
push esi
je 0x403da7
call fcn.00401720
add eax, 0x10
add esp, 4
mov ecx, ebx
mov dword [ebp], eax
call fcn.00401880
cmp eax, edi
jne 0x40401f
mov eax, dword [esp + 0x34]
test eax, eax
mov byte [esp + 0x12], 1
jns 0x403d84
mov byte [esp + 0x11], 1
jmp 0x403dcc
push ecx
mov dword [esp + 0x2c], esp
mov ebp, esp
push esi
call fcn.00401720
add eax, 0x10
add esp, 4
mov ecx, ebx
mov dword [ebp], eax
call fcn.004020e0
mov byte [esp + 0x11], al
jmp 0x403dcc
call fcn.00401720
add eax, 0x10
mov dword [ebp], eax
mov edx, dword [ebx]
add esp, 4
mov ecx, ebx
call dword [edx + 0x138]
test al, al
je 0x40401f
mov byte [esp + 0x12], 1
mov al, byte [esp + 0x11]
test al, al
mov dword [esp + 0x48], 0x27
je 0x403dec
mov dword [esp + 0x68], 1
mov dword [esp + 0x48], 0x67
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
push 0x30
push eax
call dword [ecx + 0xc]
mov ebp, eax
cmp ebp, edi
je 0x4040a7
push 4
call fcn.0042956d
mov edi, eax
add esp, 4
mov dword [esp + 0x28], edi
test edi, edi
mov byte [esp + 0xac], 2
je 0x403e2e
push esi
call fcn.00401720
add esp, 4
add eax, 0x10
mov dword [edi], eax
jmp 0x403e30
xor edi, edi
push 4
mov byte [esp + 0xb0], 1
mov dword [ebp + 0x2c], edi
call fcn.0042956d
mov edi, eax
add esp, 4
mov dword [esp + 0x28], edi
test edi, edi
mov esi, dword [esp + 0x1c]
mov byte [esp + 0xac], 3
je 0x403e6e
lea eax, [esi - 0x10]
push eax
call fcn.00401720
add esp, 4
add eax, 0x10
mov dword [edi], eax
jmp 0x403e70
xor edi, edi
mov dword [ebp + 0x28], edi
mov eax, dword [esi - 4]
mov ecx, 1
sub ecx, eax
mov eax, dword [esi - 8]
sub eax, 0xa
or eax, ecx
mov byte [esp + 0xac], 1
jge 0x403e9e
push 0xa
lea ecx, [esp + 0x20]
call fcn.004016d0
mov esi, dword [esp + 0x1c]
test esi, esi
mov dword [esp + 0x58], esi
jne 0x403eaa
xor eax, eax
jmp 0x403ebf
mov eax, esi
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x403eb0
sub eax, edx
js 0x404059
cmp eax, dword [esi - 8]
jg 0x404059
mov dword [esi - 0xc], eax
mov byte [eax + esi], 0
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0xb8]
push edx
push eax
mov ecx, ebx
mov dword [esp + 0x64], 0x104
call fcn.00401130
mov esi, dword [esp + 0x14]
movzx edx, word [esi]
add edx, 2
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
push edx
push eax
call dword [ecx + 0xc]
movzx ecx, word [esi]
add ecx, 2
mov edx, ecx
shr ecx, 2
mov edi, eax
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x24]
mov dword [ebp + 4], eax
lea eax, [esp + 0x48]
push eax
push ecx
mov ecx, ebx
call fcn.00401010
mov eax, dword [esp + 0xb4]
mov dword [ebp], eax
mov edx, dword [eax]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0xb8]
push eax
push ecx
mov ecx, ebx
call fcn.00401130
mov dword [ebp + 8], eax
or eax, 0xffffffff
mov dword [ebp + 0x10], eax
mov dword [ebp + 0x14], eax
mov dword [ebp + 0x1c], eax
mov dword [ebp + 0x20], eax
mov dword [ebp + 0x18], eax
test dword [esp + 0x34], 0x20000000
je 0x403fb2
mov al, byte [esp + 0x11]
test al, al
mov byte [ebp + 0xc], 1
je 0x403f8a
mov eax, dword [esp + 0x20]
test eax, eax
je 0x403fc1
inc dword [eax + 0x10]
jmp 0x403fc1
xor eax, eax
mov dword [ebp + 0x10], eax
mov dword [ebp + 0x14], eax
mov dword [ebp + 0x1c], eax
mov dword [ebp + 0x20], eax
mov dword [ebp + 0x18], eax
or dword [esp + 0x48], 8
mov dword [esp + 0x50], 0x8000
mov dword [esp + 0x54], 0xf000
jmp 0x403fc1
mov eax, dword [esp + 0x20]
test eax, eax
mov byte [ebp + 0xc], 0
je 0x403fc1
inc dword [eax + 0x14]
mov edx, dword [esp + 0xbc]
lea eax, [esp + 0x70]
push eax
push 0
mov ecx, 0xa
lea esi, [esp + 0x50]
lea edi, [esp + 0x80]
mov dword [esp + 0x74], ebp
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebx + 0x1c]
push 0x1100
push ecx
mov dword [esp + 0x84], 0xffff0001
mov dword [esp + 0x80], edx
call dword [sym.imp.USER32.dll_SendMessageA]
mov ecx, dword [esp + 0x24]
mov eax, dword [esp + 0x18]
mov edx, dword [eax]
push ecx
push eax
call dword [edx + 0x14]
mov dword [esp + 0x24], 0
xor edi, edi
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x18]
mov edx, dword [eax]
push ecx
push eax
call dword [edx + 0x14]
mov eax, dword [esp + 0x30]
lea ecx, [esp + 0x38]
push ecx
lea ecx, [esp + 0x18]
push ecx
push 1
mov dword [esp + 0x20], edi
mov edx, dword [eax]
push eax
call dword [edx + 0xc]
test eax, eax
je 0x403cd4
mov ebp, dword [esp + 0x20]
jmp 0x403ca2
push 0x80070057
call fcn.004012b0
mov esi, dword [esp + 0xbc]
mov eax, dword [ebx + 0x1c]
lea edx, [esp + 0x3c]
push edx
push edi
push 0x1115
push eax
mov dword [esp + 0x4c], esi
mov dword [esp + 0x54], edi
mov dword [esp + 0x50], 0x401070
call dword [sym.imp.USER32.dll_SendMessageA]
mov al, byte [esp + 0x13]
test al, al
mov ecx, ebx
jne 0x40409d
push 1
jmp 0x40409f
push 3
push 0xffffffffffffffff
push esi
call fcn.00402f00
mov eax, dword [esp + 0x30]
cmp eax, edi
je 0x4040b5
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [esp + 0x14]
cmp ecx, edi
mov eax, dword [esp + 0x18]
je 0x4040d0
cmp eax, edi
je 0x4040d0
mov edx, dword [eax]
push ecx
push eax
call dword [edx + 0x14]
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x24]
cmp ecx, edi
je 0x4040e7
cmp eax, edi
je 0x4040f1
mov edx, dword [eax]
push ecx
push eax
call dword [edx + 0x14]
mov eax, dword [esp + 0x18]
cmp eax, edi
je 0x4040f1
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [esp + 0x2c]
add eax, 0xfffffff0
mov byte [esp + 0xac], 0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x404117
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
mov dword [esp + 0xac], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x404140
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov al, byte [esp + 0x12]
mov ecx, dword [esp + 0xa4]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0xa0
ret 0xc