Function at 0x140020dd8
Capabilities:
Set environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
xor esi, esi
mov ebp, edx
mov r15, rcx
test rcx, rcx
jne 0x140020e10
call fcn.1400172f8
mov dword [rax], 0x16
jmp 0x140021106
mov edx, 0x3d
mov rdi, r15
call fcn.14000c524
mov r13, rax
test rax, rax
je 0x1400210f3
cmp rax, r15
je 0x1400210f3
mov r14, qword [0x140041988]
cmp r14, qword [0x140041990]
movzx r12d, word [rax + 2]
jne 0x140020e59
mov rcx, r14
call fcn.140021224
mov r14, rax
mov qword [0x140041988], rax
mov ebx, 1
test r14, r14
jne 0x140020f34
mov rax, qword [0x140041980]
test ebp, ebp
je 0x140020ec3
test rax, rax
je 0x140020ec3
call fcn.1400198e4
test rax, rax
jne 0x140020e9f
call fcn.1400172f8
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001ab30
mov eax, ebp
jmp 0x14002110a
mov r14, qword [0x140041988]
cmp r14, qword [0x140041990]
jne 0x140020f2b
mov rcx, r14
call fcn.140021224
mov r14, rax
mov qword [0x140041988], rax
jmp 0x140020f2b
test r12w, r12w
je 0x140020fec
test rax, rax
jne 0x140020f00
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001ed90
xor ecx, ecx
mov qword [0x140041980], rax
call fcn.14001ab30
cmp qword [0x140041980], rsi
je 0x140020e8c
mov r14, qword [0x140041988]
test r14, r14
jne 0x140020f34
mov edx, 8
mov rcx, rbx
call fcn.14001ed90
xor ecx, ecx
mov qword [0x140041988], rax
call fcn.14001ab30
mov r14, qword [0x140041988]
test r14, r14
je 0x140020e8c
test r14, r14
je 0x140020e8c
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x140020f7f
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1400273fc
test eax, eax
jne 0x140020f6d
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x140020f76
cmp word [rax + r13*2], si
je 0x140020f76
add rbx, 8
mov rax, qword [rbx]
jmp 0x140020f40
sub rbx, r14
sar rbx, 3
jmp 0x140020f89
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x140020fe6
cmp qword [r14], rsi
je 0x140020fe6
mov rcx, qword [r14 + rbx*8]
call fcn.14001ab30
test r12w, r12w
je 0x140020fb7
mov qword [r14 + rbx*8], r15
jmp 0x140021047
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x140020fab
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.14002358c
xor ecx, ecx
mov rbx, rax
call fcn.14001ab30
test rbx, rbx
je 0x14002104a
mov qword [0x140041988], rbx
jmp 0x14002104a
test r12w, r12w
jne 0x140020ff3
mov ebp, esi
jmp 0x140020e90
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x140020e8c
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x140020e8c
mov r8d, 8
mov rcx, r14
call fcn.14002358c
xor ecx, ecx
mov r14, rax
call fcn.14001ab30
test r14, r14
je 0x140020e8c
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140041988], r14
mov rdi, rsi
test ebp, ebp
je 0x1400210e7
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140021059
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001ed90
mov rbx, rax
test rax, rax
jne 0x140021084
xor ecx, ecx
call fcn.14001ab30
jmp 0x1400210d3
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1400206a4
test eax, eax
jne 0x140021127
neg r12w
mov word [rbx + r13*2], si
lea rax, [r13 + 1]
mov rcx, rbx
sbb rdx, rdx
lea rax, [rbx + rax*2]
and rdx, rax
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
test eax, eax
jne 0x1400210df
call fcn.1400172f8
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001ab30
mov esi, ebp
mov rcx, rdi
call fcn.14001ab30
mov eax, esi
jmp 0x14002110a
mov rcx, rbx
call fcn.14001ab30
mov rcx, rdi
call fcn.14001ab30
xor eax, eax
jmp 0x14002110a
call fcn.1400172f8
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001ab30
or rax, 0xffffffffffffffff
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
xor r9d, r9d
mov qword [rsp + 0x20], rsi
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.14001aae8
int3
jmp 0x140020dd8