Function at 0x140021d14
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 0x140021808
call fcn.14001bdb8
mov dword [rax], 0x16
jmp 0x140021afe
mov edx, 0x3d
mov rdi, r15
call fcn.14000c4d0
mov r13, rax
test rax, rax
je 0x140021aeb
cmp rax, r15
je 0x140021aeb
mov r14, qword [0x1400479a8]
cmp r14, qword [0x1400479b0]
movzx r12d, word [rax + 2]
jne 0x140021851
mov rcx, r14
call fcn.140021c1c
mov r14, rax
mov qword [0x1400479a8], rax
mov ebx, 1
test r14, r14
jne 0x14002192c
mov rax, qword [0x1400479a0]
test ebp, ebp
je 0x1400218bb
test rax, rax
je 0x1400218bb
call fcn.140019f70
test rax, rax
jne 0x140021897
call fcn.14001bdb8
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001ad94
mov eax, ebp
jmp 0x140021b02
mov r14, qword [0x1400479a8]
cmp r14, qword [0x1400479b0]
jne 0x140021923
mov rcx, r14
call fcn.140021c1c
mov r14, rax
mov qword [0x1400479a8], rax
jmp 0x140021923
test r12w, r12w
je 0x1400219e4
test rax, rax
jne 0x1400218f8
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001f834
xor ecx, ecx
mov qword [0x1400479a0], rax
call fcn.14001ad94
cmp qword [0x1400479a0], rsi
je 0x140021884
mov r14, qword [0x1400479a8]
test r14, r14
jne 0x14002192c
mov edx, 8
mov rcx, rbx
call fcn.14001f834
xor ecx, ecx
mov qword [0x1400479a8], rax
call fcn.14001ad94
mov r14, qword [0x1400479a8]
test r14, r14
je 0x140021884
test r14, r14
je 0x140021884
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x140021977
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140027b9c
test eax, eax
jne 0x140021965
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x14002196e
cmp word [rax + r13*2], si
je 0x14002196e
add rbx, 8
mov rax, qword [rbx]
jmp 0x140021938
sub rbx, r14
sar rbx, 3
jmp 0x140021981
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1400219de
cmp qword [r14], rsi
je 0x1400219de
mov rcx, qword [r14 + rbx*8]
call fcn.14001ad94
test r12w, r12w
je 0x1400219af
mov qword [r14 + rbx*8], r15
jmp 0x140021a3f
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1400219a3
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.140023f8c
xor ecx, ecx
mov rbx, rax
call fcn.14001ad94
test rbx, rbx
je 0x140021a42
mov qword [0x1400479a8], rbx
jmp 0x140021a42
test r12w, r12w
jne 0x1400219eb
mov ebp, esi
jmp 0x140021888
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x140021884
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x140021884
mov r8d, 8
mov rcx, r14
call fcn.140023f8c
xor ecx, ecx
mov r14, rax
call fcn.14001ad94
test r14, r14
je 0x140021884
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x1400479a8], r14
mov rdi, rsi
test ebp, ebp
je 0x140021adf
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140021a51
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001f834
mov rbx, rax
test rax, rax
jne 0x140021a7c
xor ecx, ecx
call fcn.14001ad94
jmp 0x140021acb
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.140021024
test eax, eax
jne 0x140021b1f
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 0x140021ad7
call fcn.14001bdb8
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001ad94
mov esi, ebp
mov rcx, rdi
call fcn.14001ad94
mov eax, esi
jmp 0x140021b02
mov rcx, rbx
call fcn.14001ad94
mov rcx, rdi
call fcn.14001ad94
xor eax, eax
jmp 0x140021b02
call fcn.14001bdb8
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001ad94
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.14001b174
int3
jmp 0x1400217d0