Function at 0x42e2e0
Capabilities:
Query environment variable

Disassembly:
mov ecx, dword [esp + 4]
movzx edx, byte [ecx + 1]
mov eax, dword [esp + 8]
sub esp, 8
push ebx
push ebp
push esi
push edi
cmp eax, edx
jge 0x42e5ca
shl eax, 4
add eax, dword [ecx + 8]
mov edi, eax
cmp byte [edi], 0
mov dword [esp + 0x14], edi
je 0x42e5ca
mov ebp, dword [edi + 4]
cmp byte [ebp], 0
jne 0x42e326
mov eax, dword [edi + 8]
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
mov ebx, dword [edi + 8]
xor esi, esi
test ebx, ebx
je 0x42e42a
mov eax, dword [ebx]
test eax, eax
je 0x42e42a
lea ecx, [ecx]
cmp ebp, eax
jae 0x42e35b
cmp esi, 0xfd
jae 0x42e363
mov al, byte [ebp]
mov byte [esi + 0x4bd5c0], al
inc ebp
inc esi
cmp ebp, dword [ebx]
jb 0x42e344
cmp esi, 0xfd
jb 0x42e36b
cmp ebp, dword [ebx]
jb 0x42e477
mov edi, dword [ebx + 4]
movzx eax, byte [edi + 0x17]
cmp eax, 3
ja case.default.0x42e377
jmp dword [eax*4 + 0x42e5d8]
mov eax, edi
call fcn.004011b0
cmp dword [0x4bb5b4], 0
jne 0x42e3c0
cmp dword [edi + 0xc], 0
jne 0x42e3c0
mov edx, dword [edi + 0x18]
push 0
lea ecx, [esp + 0x24]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
je 0x42e3b6
mov dword [0x4bd510], 0
dec eax
jmp 0x42e3ef
mov dword [0x4bd510], edi
xor eax, eax
jmp 0x42e3ef
mov eax, dword [edi + 0xc]
jmp 0x42e3ef
mov ecx, dword [edi + 0xc]
push 0
call fcn.00482c80
jmp 0x42e3ef
xor ecx, ecx
call fcn.00404f60
cmp eax, 0xffffffff
jne 0x42e3ef
xor eax, eax
jmp 0x42e3ef
mov eax, dword [edi + 0x18]
mov ecx, dword [edi + 0x10]
push eax
push 0
call ecx
add esp, 8
mov edx, 0xfd
sub edx, esi
cmp eax, edx
ja 0x42e493
mov ecx, dword [ebx + 4]
lea eax, [esi + 0x4bd5c0]
push eax
call fcn.00482c80
movzx ecx, word [ebx + 0xa]
mov edi, dword [esp + 0x14]
add ebx, 0xc
add esi, eax
mov eax, dword [ebx]
add ebp, ecx
mov ecx, dword [esp + 0x1c]
test eax, eax
jne 0x42e340
mov al, byte [ebp]
test al, al
je 0x42e448
cmp esi, 0xfd
jae 0x42e450
inc ebp
mov byte [esi + 0x4bd5c0], al
mov al, byte [ebp]
inc esi
test al, al
jne 0x42e431
cmp esi, 0xfd
jb 0x42e456
cmp byte [ebp], 0
jne 0x42e477
xor eax, eax
cmp esi, eax
jne 0x42e4b7
mov edx, dword [edi + 4]
push edx
push eax
push 0x4ad078
call fcn.0043b4b0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
mov edx, dword [edi + 4]
push edx
push 0
push 0x4acff0
call fcn.0043b4b0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
mov eax, dword [esp + 0x14]
mov ecx, dword [eax + 4]
push ecx
mov ecx, dword [esp + 0x20]
push 0
push 0x4acff0
call fcn.0043b4b0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
test byte [0x4bd5b8], 1
mov byte [esi + 0x4bd5c0], al
jne 0x42e4f5
or dword [0x4bd5b8], 1
mov dword [0x4bd5a4], 0x4bbccb
mov dword [0x4bd5a8], eax
mov dword [0x4bd5b4], 0x4bd5c0
mov dword [0x4bd5b0], 0x1000400
mov dword [0x4bd5ac], eax
cmp byte [esp + 0x24], al
jne 0x42e550
push 1
push 0x4bd5c0
call fcn.00483370
add esp, 8
test eax, eax
je 0x42e5ca
push 0
push 3
push 0
push esi
push 0x4bd5c0
mov ecx, 0x4bc460
call fcn.0042e650
test eax, eax
jne 0x42e5cc
push 0x4bd5c0
call fcn.0042edf0
add esp, 4
test eax, eax
jne 0x42e550
mov eax, 0x4bd59c
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
cmp byte [0x4bd5c0], 0
je 0x42e5ca
lea eax, [esp + 0x24]
push eax
push 3
lea ecx, [esp + 0x28]
push ecx
push esi
push 0x4bd5c0
mov ecx, 0x4bc460
call fcn.0042e650
test eax, eax
jne 0x42e59e
mov eax, dword [esp + 0x20]
xor edx, edx
cmp byte [esp + 0x24], dl
mov ecx, esi
setne dl
inc edx
push edx
push eax
push 0x4bc460
mov edx, 0x4bd5c0
call fcn.0042e8f0
test eax, eax
je 0x42e5ca
cmp byte [edi], 2
jne 0x42e5cc
mov cl, byte [eax + 0x17]
test cl, cl
jne 0x42e5b0
mov ecx, dword [eax + 0xc]
mov cl, byte [ecx + 0x17]
cmp cl, 2
jbe 0x42e5cc
mov ecx, dword [esp + 0x1c]
push 0x4bd5c0
push 0
push 0x4ac238
call fcn.0043b4b0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc