Function at 0x180020990
Capabilities:
Set environment variable

Disassembly:
mov qword [rsp + 0x18], rbx
mov dword [rsp + 0x10], edx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
xor esi, esi
mov ebx, edx
mov r15, rcx
test rcx, rcx
jne 0x1800205ec
call fcn.180016790
mov dword [rax], 0x16
or rax, 0xffffffffffffffff
jmp 0x180020680
mov edx, 0x3d
mov rdi, rcx
call fcn.180024e70
mov r13, rax
test rax, rax
je 0x18002065f
cmp rax, r15
je 0x18002065f
cmp byte [rax + 1], sil
mov r14, qword [0x18003d748]
sete bpl
cmp r14, qword [0x18003d760]
mov byte [rsp + 0x70], bpl
jne 0x180020635
mov rcx, r14
call fcn.1800208a4
mov r14, rax
mov qword [0x18003d748], rax
mov r12d, 1
test r14, r14
jne 0x180020703
test ebx, ebx
je 0x180020698
cmp qword [0x18003d750], rsi
je 0x180020698
call fcn.180019c60
test rax, rax
jne 0x1800206f7
call fcn.180016790
or rsi, 0xffffffffffffffff
mov dword [rax], 0x16
mov ebp, esi
mov esi, ebp
mov ebp, esi
mov esi, ebp
mov rcx, rdi
call fcn.18001655c
mov eax, esi
mov rbx, qword [rsp + 0x80]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
test bpl, bpl
jne 0x18002066e
mov edx, 8
mov rcx, r12
call fcn.1800163f8
xor ecx, ecx
mov qword [0x18003d748], rax
call fcn.18001655c
mov r14, qword [0x18003d748]
test r14, r14
jne 0x1800206ca
or rbp, 0xffffffffffffffff
jmp 0x180020670
cmp qword [0x18003d750], rsi
jne 0x1800206fe
mov edx, 8
mov rcx, r12
call fcn.1800163f8
xor ecx, ecx
mov qword [0x18003d750], rax
call fcn.18001655c
cmp qword [0x18003d750], rsi
je 0x1800206c4
mov r14, qword [0x18003d748]
test r14, r14
je 0x1800206c4
mov r12, r13
mov rbx, r14
sub r12, r15
cmp qword [r14], rsi
je 0x180020745
mov rdx, qword [rbx]
mov r8, r12
mov rcx, r15
call fcn.180023b7c
test eax, eax
jne 0x180020733
mov rax, qword [rbx]
cmp byte [r12 + rax], 0x3d
je 0x18002073c
cmp byte [r12 + rax], sil
je 0x18002073c
add rbx, 8
cmp qword [rbx], rsi
jmp 0x18002070f
sub rbx, r14
sar rbx, 3
jmp 0x18002074f
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1800207ab
cmp qword [r14], rsi
je 0x1800207ab
mov rcx, qword [r14 + rbx*8]
call fcn.18001655c
test bpl, bpl
jne 0x18002077c
mov qword [r14 + rbx*8], r15
jmp 0x180020805
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x180020770
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.180015dcc
xor ecx, ecx
mov rbx, rax
call fcn.18001655c
test rbx, rbx
je 0x180020808
mov qword [0x18003d748], rbx
jmp 0x180020808
test bpl, bpl
jne 0x180020672
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jae 0x1800207c9
or rbp, 0xffffffffffffffff
jmp 0x180020674
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1800207c0
mov r8d, 8
mov rcx, r14
call fcn.180015dcc
xor ecx, ecx
mov r14, rax
call fcn.18001655c
test r14, r14
je 0x1800207c0
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x18003d748], r14
mov rdi, rsi
cmp dword [rsp + 0x78], esi
je 0x180020676
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp byte [r15 + r14], sil
jne 0x180020819
mov edx, 1
lea rcx, [r14 + 2]
call fcn.1800163f8
mov rbx, rax
test rax, rax
je 0x18002087f
mov r8, r15
lea rdx, [r14 + 2]
mov rcx, rax
call fcn.18001a3b4
test eax, eax
jne 0x18002088c
mov rax, rbx
lea rdx, [r13 + 1]
sub rax, r15
mov rcx, rbx
add rdx, rax
cmp byte [rsp + 0x70], sil
mov byte [rdx - 1], sil
cmovne rdx, rsi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x18002087f
call fcn.180016790
mov esi, ebp
mov dword [rax], 0x2a
mov rcx, rbx
call fcn.18001655c
jmp 0x180020676
xor r9d, r9d
mov qword [rsp + 0x20], rsi
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.180011ff4
int3
jmp 0x1800205b4