Function at 0x4124b0
Capabilities:
Set environment variable

Disassembly:
sub esp, 4
cmp dword [esp + 8], 0
push ebx
push esi
push edi
push ebp
je 0x4126f3
mov edx, dword [esp + 0x18]
push 0x3d
push edx
call fcn.00412fe0
add esp, 8
mov ebp, eax
test ebp, ebp
je 0x4126f3
cmp ebp, dword [esp + 0x18]
je 0x4126f3
cmp byte [ebp + 1], 1
sbb eax, eax
mov ecx, dword [0x415f5c]
neg eax
mov dword [esp + 0x10], eax
cmp dword [0x415f58], ecx
jne 0x412512
mov eax, dword [0x415f58]
push eax
call fcn.00412760
add esp, 4
mov dword [0x415f58], eax
cmp dword [0x415f58], 0
jne 0x4125c2
cmp dword [esp + 0x1c], 0
je 0x412549
cmp dword [0x415f60], 0
je 0x412549
call fcn.00410a10
test eax, eax
je 0x4125c2
mov eax, 0xffffffff
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
cmp dword [esp + 0x10], 0
je 0x41255a
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
cmp dword [0x415f58], 0
jne 0x41258e
push 4
call fcn.0040eb30
add esp, 4
mov dword [0x415f58], eax
test eax, eax
jne 0x412583
mov eax, 0xffffffff
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
mov eax, dword [0x415f58]
mov dword [eax], 0
cmp dword [0x415f60], 0
jne 0x4125c2
push 4
call fcn.0040eb30
add esp, 4
mov dword [0x415f60], eax
test eax, eax
jne 0x4125b7
mov eax, 0xffffffff
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
mov eax, dword [0x415f60]
mov dword [eax], 0
mov esi, dword [0x415f58]
sub ebp, dword [esp + 0x18]
mov edx, dword [esp + 0x18]
push ebp
push edx
call fcn.00412700
add esp, 8
mov edi, eax
test edi, edi
jl 0x41262a
cmp dword [esi], 0
je 0x41262a
cmp dword [esp + 0x10], 0
je 0x412621
lea ebx, [esi + edi*4]
mov eax, dword [ebx]
push eax
call fcn.0040eb10
add esp, 4
cmp dword [ebx], 0
je 0x41260e
mov eax, dword [ebx + 4]
add ebx, 4
inc edi
mov dword [ebx - 4], eax
cmp dword [ebx], 0
jne 0x4125ff
shl edi, 2
push edi
push esi
call fcn.00412f70
add esp, 8
test eax, eax
je 0x412672
jmp 0x41266d
mov edx, dword [esp + 0x18]
mov dword [esi + edi*4], edx
jmp 0x412672
cmp dword [esp + 0x10], 0
jne 0x4126e9
test edi, edi
jge 0x41263b
neg edi
lea eax, [edi*4 + 8]
push eax
push esi
call fcn.00412f70
add esp, 8
test eax, eax
jne 0x41265d
mov eax, 0xffffffff
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
lea ecx, [eax + edi*4]
mov edx, dword [esp + 0x18]
mov dword [ecx], edx
mov dword [ecx + 4], 0
mov dword [0x415f58], eax
cmp dword [esp + 0x1c], 0
je 0x4126df
mov edi, dword [esp + 0x18]
mov ecx, 0xffffffff
sub eax, eax
repne scasb al, byte es:[edi]
not ecx
inc ecx
push ecx
call fcn.0040eb30
add esp, 4
mov ebx, eax
test ebx, ebx
je 0x4126df
mov edi, dword [esp + 0x18]
mov ecx, 0xffffffff
sub eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
shr ecx, 2
mov esi, edi
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
cmp dword [esp + 0x10], 1
sbb eax, eax
lea ecx, [ebp + ebx]
mov byte [ecx], 0
lea ecx, [ecx + 1]
and eax, ecx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
push ebx
call fcn.0040eb10
add esp, 4
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret
mov eax, 0xffffffff
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret