Function at 0x4858a986
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x4858a9b7
mov eax, dword fs:[4]
mov dword [ebp + 8], eax
mov eax, dword fs:[8]
mov dword [ebp - 4], eax
cmp ebx, dword [ebp - 4]
jb 0x4858a9be
cmp ebx, dword [ebp + 8]
jae 0x4858a9be
xor eax, eax
jmp 0x4858aba4
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x4858a9cf
xor eax, eax
inc eax
jmp 0x4858aba3
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4858a9e1
cmp ecx, edx
jae 0x4858aa45
cmp dword [eax + 4], 0
je 0x4858a9ea
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x4858a9d6
cmp dword [ebp + 8], 0
je 0x4858aa04
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4858aa45
cmp eax, esi
jae 0x4858aa45
mov ecx, dword [0x4858c298]
mov esi, ebx
and esi, 0xfffff000
xor eax, eax
test ecx, ecx
jle 0x4858aa26
cmp dword [eax*4 + 0x4858c2a0], esi
je 0x4858aa4c
inc eax
cmp eax, ecx
jl 0x4858aa18
lea eax, [ebp + 8]
push eax
push 0x1c
lea eax, [ebp - 0x20]
push eax
push 0
push ebx
or edi, 0xffffffff
push edi
call sub.ntdll.dll_NtQueryVirtualMemory
test eax, eax
jl 0x4858aabc
mov eax, dword [ebp + 8]
jmp 0x4858aabe
xor eax, eax
jmp 0x4858aba3
test eax, eax
jle 0x4858a9c7
xor edx, edx
mov ebx, 0x4858c2e0
inc edx
mov edi, ebx
xchg dword [edi], edx
test edx, edx
jne 0x4858a9c7
cmp dword [eax*4 + 0x4858c2a0], esi
je 0x4858aa9b
lea eax, [ecx - 1]
test eax, eax
jl 0x4858aa88
cmp dword [eax*4 + 0x4858c2a0], esi
je 0x4858aa84
dec eax
jns 0x4858aa78
test eax, eax
jge 0x4858aa99
cmp ecx, 0x10
jge 0x4858aa94
inc ecx
mov dword [0x4858c298], ecx
lea eax, [ecx - 1]
jmp 0x4858aa9b
je 0x4858aab3
xor edx, edx
test eax, eax
jl 0x4858aab3
lea ecx, [edx*4 + 0x4858c2a0]
mov edi, dword [ecx]
inc edx
cmp edx, eax
mov dword [ecx], esi
mov esi, edi
jle 0x4858aaa1
xor eax, eax
xchg dword [ebx], eax
jmp 0x4858a9c7
xor eax, eax
test eax, eax
je 0x4858aba1
cmp dword [ebp - 8], 0x1000000
jne 0x4858aba1
test byte [ebp - 0xc], 0xcc
je 0x4858ab33
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x4858aba1
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4858aba1
cmp word [eax + 0x18], 0x10b
jne 0x4858aba1
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x4858aba1
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x4858ab33
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x4858ab33
test byte [ecx + 0x27], 0x80
jne 0x4858aa45
xor eax, eax
inc eax
mov ecx, eax
mov edx, 0x4858c2e0
xchg dword [edx], ecx
test ecx, ecx
jne 0x4858aba3
mov ecx, dword [0x4858c298]
test ecx, ecx
mov edx, ecx
jle 0x4858ab62
lea eax, [ecx*4 + 0x4858c29c]
cmp dword [eax], esi
je 0x4858ab62
dec edx
sub eax, 4
test edx, edx
jg 0x4858ab56
test edx, edx
jne 0x4858ab93
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4858ab6f
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x4858ab87
lea eax, [edx*4 + 0x4858c2a0]
mov edi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], esi
mov esi, edi
jle 0x4858ab75
cmp ecx, 0x10
jge 0x4858ab93
inc ecx
mov dword [0x4858c298], ecx
xor eax, eax
mov ecx, 0x4858c2e0
xchg dword [ecx], eax
jmp 0x4858a9c7
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret