Function at 0x42158d
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
mov esi, dword [ebp + 8]
test esi, esi
jne 0x4215b1
call fcn.0041b6d3
mov dword [eax], 0x16
or eax, 0xffffffff
jmp 0x421809
push edi
push 0x3d
push esi
mov edi, esi
call fcn.0042e034
mov dword [ebp - 0x10], eax
pop ecx
pop ecx
test eax, eax
je 0x4217f3
cmp eax, esi
je 0x4217f3
movzx ecx, word [eax + 2]
mov eax, ecx
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.004219a0
mov eax, dword [0x48d5f0]
xor ebx, ebx
mov dword [ebp - 4], eax
test eax, eax
jne 0x42168a
mov eax, dword [0x48d5ec]
cmp dword [ebp + 0xc], ebx
je 0x42162e
test eax, eax
je 0x42162e
call fcn.00417edf
test eax, eax
jne 0x42161f
call fcn.0041b6d3
mov dword [eax], 0x16
or ebx, 0xffffffff
push esi
jmp 0x4217d9
call fcn.004219a0
mov eax, dword [0x48d5f0]
mov dword [ebp - 4], eax
jmp 0x421686
cmp word [ebp - 0xc], bx
je 0x421619
test eax, eax
jne 0x421663
push 4
push 1
call fcn.0041a3f4
push ebx
mov dword [0x48d5ec], eax
call fcn.00418e73
add esp, 0xc
cmp dword [0x48d5ec], ebx
je 0x421616
mov eax, dword [0x48d5f0]
mov dword [ebp - 4], eax
test eax, eax
jne 0x42168a
push 4
push 1
call fcn.0041a3f4
push ebx
mov dword [0x48d5f0], eax
call fcn.00418e73
mov eax, dword [0x48d5f0]
add esp, 0xc
mov dword [ebp - 4], eax
test eax, eax
je 0x421616
test eax, eax
je 0x421616
mov eax, dword [ebp - 0x10]
sub eax, esi
sar eax, 1
push eax
push esi
mov dword [ebp - 0x10], eax
call fcn.00421a0f
pop ecx
pop ecx
mov ecx, eax
mov eax, dword [ebp - 4]
mov dword [ebp - 8], ecx
test ecx, ecx
js 0x4216f9
cmp dword [eax], ebx
je 0x4216f9
push dword [eax + ecx*4]
call fcn.00418e73
mov edx, dword [ebp - 8]
pop ecx
cmp word [ebp - 0xc], bx
jne 0x4216ef
mov ecx, dword [ebp - 4]
jmp 0x4216cc
mov eax, dword [ecx + edx*4 + 4]
mov dword [ecx + edx*4], eax
inc edx
cmp dword [ecx + edx*4], ebx
jne 0x4216c4
push 4
push edx
push ecx
call fcn.00422dbe
push ebx
mov dword [ebp - 0xc], eax
call fcn.00418e73
mov eax, dword [ebp - 0xc]
add esp, 0x10
test eax, eax
je 0x421750
jmp 0x42174b
mov eax, dword [ebp - 4]
mov edi, ebx
mov dword [eax + edx*4], esi
jmp 0x421750
cmp word [ebp - 0xc], bx
je 0x421619
neg ecx
mov dword [ebp - 8], ecx
lea edx, [ecx + 2]
cmp edx, ecx
jb 0x421616
cmp edx, 0x3fffffff
jae 0x421616
push 4
push edx
push eax
call fcn.00422dbe
push ebx
mov dword [ebp - 0xc], eax
call fcn.00418e73
mov eax, dword [ebp - 0xc]
add esp, 0x10
test eax, eax
je 0x421616
mov edx, dword [ebp - 8]
mov edi, ebx
mov dword [eax + edx*4], esi
mov dword [eax + edx*4 + 4], ebx
mov dword [0x48d5f0], eax
cmp dword [ebp + 0xc], ebx
je 0x4217e9
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
cmp ax, bx
jne 0x42175c
sub esi, ecx
sar esi, 1
push 2
lea eax, [esi + 2]
push eax
mov dword [ebp - 0xc], eax
call fcn.0041a3f4
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x421789
push ebx
call fcn.00418e73
jmp 0x4217d7
push dword [ebp + 8]
push dword [ebp - 0xc]
push esi
call fcn.0041b314
add esp, 0xc
test eax, eax
jne 0x42180d
mov eax, dword [ebp - 0x10]
xor edx, edx
lea ecx, [eax + 1]
mov word [esi + eax*2], dx
mov eax, dword [ebp - 0x14]
lea ecx, [esi + ecx*2]
movzx eax, ax
neg eax
sbb eax, eax
and eax, ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
test eax, eax
jne 0x4217e2
call fcn.0041b6d3
push esi
mov dword [eax], 0x2a
call fcn.00418e73
or ebx, 0xffffffff
pop ecx
push edi
call fcn.00418e73
mov eax, ebx
jmp 0x421807
push esi
call fcn.00418e73
pop ecx
push edi
call fcn.00418e73
xor eax, eax
jmp 0x421807
call fcn.0041b6d3
push esi
mov dword [eax], 0x16
call fcn.00418e73
or eax, 0xffffffff
pop ecx
pop edi
pop esi
pop ebx
leave
ret
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041a0e0
int3