Function at 0x42ef90
Capabilities:
Query environment variable

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x234
cmp byte [ecx + 0x17], 0
push ebx
push ebp
push esi
push edi
jne 0x42efae
mov ecx, dword [ecx + 0xc]
mov dword [esp + 0x248], ecx
mov ebp, dword [esp + 0x2c]
mov si, word [0x4c696c]
mov dword [esp + 0x24], 0
cmp dword [esp + 0x24], 0
mov edx, dword [esp + 0x1c]
je 0x42f2f1
mov al, byte [ecx + 0x17]
mov ebp, edx
test al, al
jne 0x42efeb
mov eax, dword [ecx + 0xc]
push 1
push 0
push edx
push 0
push eax
call fcn.004793e0
jmp 0x42f05d
mov byte [esp + 0x1b], 1
mov cl, 1
cmp edx, 0xffffffff
jne 0x42effd
xor cl, cl
xor ebp, ebp
jmp 0x42f002
mov byte [esp + 0x1b], 0
lea edi, [ebp + 1]
lea esi, [edi + edi]
cmp al, 2
jne 0x42f033
cmp byte [esp + 0x1b], 0
je 0x42f021
push 0x4a3890
mov eax, ebp
call fcn.004045c0
jmp 0x42f05d
mov esi, 0x4cc048
call fcn.00404640
neg eax
sbb eax, eax
neg eax
jmp 0x42f05d
mov ebx, dword [0x4c6954]
mov edx, dword [esp + 0x248]
cmp esi, ebx
jbe 0x42f088
cmp esi, dword [edx + 0x10]
jbe 0x42f088
push 0x4a3890
push 0x4bf1e0
mov ecx, 0x4cb508
call fcn.00430620
cmp eax, 1
jne 0x42f5ef
mov ecx, dword [esp + 0x248]
push 0
mov ebx, 1
push ebx
call fcn.00401220
mov si, word [0x4c696c]
mov ebp, eax
jmp 0x42f2fe
cmp edi, 2
jae 0x42f0a8
xor edx, edx
test cl, cl
mov ecx, dword [esp + 0x248]
setne dl
xor al, al
add edx, 3
push edx
call fcn.004799a0
jmp 0x42f066
mov al, byte [edx + 0x15]
test al, 2
je 0x42f0d2
mov ecx, dword [esp + 0x248]
and al, 0x3d
mov byte [ecx + 0x15], al
mov eax, dword [ecx]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
mov ebx, dword [0x4c6954]
mov edx, dword [esp + 0x248]
mov edi, dword [edx + 0x10]
and byte [edx + 0x15], 0x82
cmp esi, edi
jbe 0x42f10e
mov cl, byte [edx + 0x14]
cmp cl, 1
jbe 0x42f152
cmp cl, 2
je 0x42f1a1
mov eax, dword [esp + 0x248]
mov edx, dword [esp + 0x28]
mov ecx, dword [esp + 0x14]
and byte [eax + 0x15], 0x7f
mov dword [eax + 8], edx
mov edx, dword [esp + 0x248]
mov dword [eax + 0x10], ecx
cmp byte [esp + 0x1b], 0
mov eax, dword [edx + 8]
je 0x42f2e0
cmp eax, 0x4a3890
je 0x42f13d
lea edx, [ebp + ebp]
push edx
push 0x4a3890
push eax
call fcn.004906e0
mov edx, dword [esp + 0x254]
add esp, 0xc
mov eax, dword [edx + 8]
xor ecx, ecx
mov word [eax + ebp*2], cx
lea eax, [ebp + ebp]
mov dword [edx + 0xc], eax
jmp 0x42f066
cmp esi, 0x80
ja 0x42f1a1
cmp esi, 8
ja 0x42f169
mov dword [esp + 0x14], 8
jmp 0x42f17c
mov eax, 0x10
cmp eax, esi
sbb eax, eax
and eax, 0x70
add eax, 0x10
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x14]
call fcn.00473700
mov dword [esp + 0x28], eax
test eax, eax
je 0x42f5ef
mov eax, dword [esp + 0x248]
mov byte [eax + 0x14], 1
jmp 0x42f0f5
cmp esi, 0x20
jae 0x42f1b3
mov dword [esp + 0x14], 0x20
jmp 0x42f241
cmp esi, 0x208
jae 0x42f1c5
mov dword [esp + 0x14], 0x208
jmp 0x42f241
cmp esi, 0x50000
jae 0x42f20d
mov dword [esp + 0x30], esi
fild dword [esp + 0x30]
test esi, esi
jns 0x42f1df
fadd qword [0x4c0e00]
fmul qword [0x4c0e38]
fnstcw word [esp + 0x14]
movzx eax, word [esp + 0x14]
or eax, 0xc00
mov dword [esp + 0x30], eax
fldcw word [esp + 0x30]
fistp qword [esp + 0x30]
mov edx, dword [esp + 0x30]
fldcw word [esp + 0x14]
mov dword [esp + 0x14], edx
jmp 0x42f241
cmp esi, 0x320000
jae 0x42f21d
add esi, 0x8000
jmp 0x42f23d
cmp esi, 0xc80000
jae 0x42f237
mov eax, 0x51eb851f
mul esi
shr edx, 5
add edx, esi
mov dword [esp + 0x14], edx
jmp 0x42f241
add esi, 0x20000
mov dword [esp + 0x14], esi
cmp dword [esp + 0x14], ebx
jbe 0x42f24b
mov dword [esp + 0x14], ebx
cmp cl, 2
jne 0x42f295
test edi, edi
je 0x42f295
mov eax, dword [esp + 0x248]
mov ecx, dword [eax + 8]
push ecx
mov bl, 1
call fcn.00490561
add esp, 4
cmp dword [esp + 0x14], 0
jl 0x42f299
mov edx, dword [esp + 0x14]
push edx
call fcn.0048fca4
add esp, 4
mov dword [esp + 0x28], eax
test eax, eax
je 0x42f299
mov eax, dword [esp + 0x248]
mov byte [eax + 0x14], 2
jmp 0x42f0ee
xor bl, bl
jmp 0x42f269
test bl, bl
je 0x42f2b4
mov eax, dword [esp + 0x248]
mov dword [eax + 0x10], 0
mov dword [eax + 8], 0x4cb4dc
jmp 0x42f2c3
mov ecx, dword [esp + 0x248]
mov edx, dword [ecx + 8]
xor eax, eax
mov word [edx], ax
mov ecx, dword [esp + 0x248]
push 0x4a3890
mov dword [ecx + 0xc], 0
push str.Out_of_memory.
jmp 0x42f053
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp + ebp]
mov dword [edx + 0xc], eax
jmp 0x42f066
mov dword [esp + 0x1c], 0
mov ebx, 1
mov ecx, dword [esp + 0x24c]
mov edi, dword [esp + 0x24]
movzx eax, word [ecx]
mov dx, word [0x4c6970]
test ax, ax
je 0x42f33f
cmp ax, dx
je 0x42f35a
cmp ax, si
je 0x42f35a
test edi, edi
je 0x42f32f
mov word [ebp], ax
add ebp, 2
jmp 0x42f333
add dword [esp + 0x1c], ebx
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x42f318
add edi, ebx
mov dword [esp + 0x24], edi
cmp edi, 2
jge 0x42f5fe
mov ecx, dword [esp + 0x248]
jmp 0x42efc1
movzx eax, word [ecx]
test ax, ax
je 0x42f33f
cmp ax, dx
jne 0x42f45d
test edi, edi
je 0x42f449
movzx eax, word [ecx + 2]
lea edx, [eax - 0x61]
cmp edx, 0x15
ja case.0x42f38a.99
movzx edx, byte [edx + 0x42f6cc]
jmp dword [edx*4 + 0x42f6ac]
mov eax, 7
mov word [ebp], ax
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [eax - 6]
jmp 0x42f309
mov edx, 8
mov word [ebp], dx
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [edx - 7]
jmp 0x42f309
mov eax, 0xc
mov word [ebp], ax
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [eax - 0xb]
jmp 0x42f309
mov edx, 0xa
mov word [ebp], dx
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [edx - 9]
jmp 0x42f309
mov eax, 0xd
mov word [ebp], ax
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [eax - 0xc]
jmp 0x42f309
mov edx, 9
mov word [ebp], dx
add ecx, 2
add ebp, 2
add ecx, 2
lea ebx, [edx - 8]
jmp 0x42f309
mov eax, 0xb
mov word [ebp], ax
add ecx, 2
add ebp, 2
add ecx, 2
mov ebx, 1
jmp 0x42f309
add dword [esp + 0x1c], ebx
add ecx, 2
add ecx, 2
mov ebx, 1
jmp 0x42f309
lea edx, [ecx + 2]
mov ebx, edx
movzx eax, word [ebx]
test ax, ax
je 0x42f5e2
mov edi, edi
cmp ax, si
je 0x42f48e
movzx eax, word [ebx + 2]
add ebx, 2
test ax, ax
jne 0x42f470
add ecx, 2
mov ebx, 1
jmp 0x42f309
cmp word [ebx], 0
je 0x42f5e2
mov edi, ebx
sub edi, ecx
sar edi, 1
dec edi
je 0x42f5dc
cmp edi, 0xfd
ja 0x42f5dc
push edi
push edx
lea ecx, [esp + 0x48]
push ecx
call fcn.004927f4
xor edx, edx
add esp, 0xc
mov word [esp + edi*2 + 0x40], dx
cmp word [esp + 0x40], dx
je 0x42f5ef
lea eax, [esp + 0x23]
push eax
push 3
lea ecx, [esp + 0x34]
push ecx
push edi
lea edx, [esp + 0x50]
push edx
mov ecx, 0x4cb508
call fcn.00423680
test eax, eax
jne 0x42f511
cmp byte [esp + 0x23], al
mov ecx, dword [esp + 0x2c]
setne al
lea edx, [esp + 0x40]
inc eax
push eax
push ecx
push edx
push 0x4cb508
mov ecx, edi
call fcn.00423930
mov esi, eax
test esi, esi
je 0x42f5ef
cmp byte [esi + 0x17], 0
jne 0x42f524
mov esi, dword [esi + 0xc]
cmp esi, dword [esp + 0x248]
je 0x42f5d5
cmp dword [esp + 0x24], 0
je 0x42f549
push ebp
mov ecx, esi
call fcn.004797b0
lea ebp, [ebp + eax*2]
jmp 0x42f5d5
movzx eax, byte [esi + 0x17]
cmp eax, 3
ja case.default.0x42f552
jmp dword [eax*4 + 0x42f6e4]
mov eax, esi
call fcn.00401160
cmp dword [0x4ca6d0], 0
jne 0x42f59b
cmp dword [esi + 0xc], 0
jne 0x42f59b
mov ecx, dword [esi + 0x18]
push 0
lea eax, [esp + 0x40]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
je 0x42f591
mov dword [0x4cca60], 0
dec eax
jmp 0x42f5d1
mov dword [0x4cca60], esi
xor eax, eax
jmp 0x42f5d1
mov eax, dword [esi + 0xc]
shr eax, 1
jmp 0x42f5d1
mov ecx, dword [esi + 0xc]
push 0
call fcn.004797b0
jmp 0x42f5d1
push 0
mov ecx, 0x4cc048
call fcn.004043f0
cmp eax, 0xffffffff
jne 0x42f5d1
xor eax, eax
jmp 0x42f5d1
mov edx, dword [esi + 0x18]
mov eax, dword [esi + 0x10]
push edx
push 0
call eax
add esp, 8
add dword [esp + 0x1c], eax
mov si, word [0x4c696c]
mov edi, dword [esp + 0x24]
mov ecx, ebx
add ecx, 2
mov ebx, 1
jmp 0x42f309
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x234
ret 8
mov esi, dword [esp + 0x248]
xor ecx, ecx
push ecx
mov word [ebp], cx
push ebx
mov ecx, esi
call fcn.00401220
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x42f617
mov ebx, dword [esp + 0x248]
sub eax, edx
sar eax, 1
mov edi, eax
cmp byte [esi + 0x17], cl
jne 0x42f639
mov esi, dword [ebx + 0xc]
jmp 0x42f640
mov esi, dword [esp + 0x248]
cmp byte [esi + 0x17], 1
jne 0x42f658
test byte [esi + 0x15], 8
je 0x42f653
mov eax, esi
call fcn.00401160
lea eax, [esi + 0xc]
jmp 0x42f65d
mov eax, 0x4cc20c
lea edx, [edi + edi]
mov dword [eax], edx
cmp byte [ebx + 0x17], 0
jne 0x42f66d
mov eax, dword [ebx + 0xc]
jmp 0x42f66f
mov eax, ebx
cmp byte [eax + 0x17], 2
jne 0x42f695
cmp dword [0x4cc054], 0
je 0x42f695
mov ecx, 0x4cc048
call fcn.004046c0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x234
ret 8
and byte [eax + 0x15], 0x86
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x234
ret 8