Function at 0x140021cb4
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 0x1400217a8
call fcn.1400159a4
mov dword [rax], 0x16
jmp 0x140021a9e
mov edx, 0x3d
mov rdi, r15
call fcn.14000cbf8
mov r13, rax
test rax, rax
je 0x140021a8b
cmp rax, r15
je 0x140021a8b
mov r14, qword [0x140041968]
cmp r14, qword [0x140041970]
movzx r12d, word [rax + 2]
jne 0x1400217f1
mov rcx, r14
call fcn.140021bbc
mov r14, rax
mov qword [0x140041968], rax
mov ebx, 1
test r14, r14
jne 0x1400218cc
mov rax, qword [0x140041960]
test ebp, ebp
je 0x14002185b
test rax, rax
je 0x14002185b
call fcn.14001a16c
test rax, rax
jne 0x140021837
call fcn.1400159a4
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001b3ec
mov eax, ebp
jmp 0x140021aa2
mov r14, qword [0x140041968]
cmp r14, qword [0x140041970]
jne 0x1400218c3
mov rcx, r14
call fcn.140021bbc
mov r14, rax
mov qword [0x140041968], rax
jmp 0x1400218c3
test r12w, r12w
je 0x140021984
test rax, rax
jne 0x140021898
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001f638
xor ecx, ecx
mov qword [0x140041960], rax
call fcn.14001b3ec
cmp qword [0x140041960], rsi
je 0x140021824
mov r14, qword [0x140041968]
test r14, r14
jne 0x1400218cc
mov edx, 8
mov rcx, rbx
call fcn.14001f638
xor ecx, ecx
mov qword [0x140041968], rax
call fcn.14001b3ec
mov r14, qword [0x140041968]
test r14, r14
je 0x140021824
test r14, r14
je 0x140021824
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x140021917
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140027d9c
test eax, eax
jne 0x140021905
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x14002190e
cmp word [rax + r13*2], si
je 0x14002190e
add rbx, 8
mov rax, qword [rbx]
jmp 0x1400218d8
sub rbx, r14
sar rbx, 3
jmp 0x140021921
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x14002197e
cmp qword [r14], rsi
je 0x14002197e
mov rcx, qword [r14 + rbx*8]
call fcn.14001b3ec
test r12w, r12w
je 0x14002194f
mov qword [r14 + rbx*8], r15
jmp 0x1400219df
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x140021943
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.140023f2c
xor ecx, ecx
mov rbx, rax
call fcn.14001b3ec
test rbx, rbx
je 0x1400219e2
mov qword [0x140041968], rbx
jmp 0x1400219e2
test r12w, r12w
jne 0x14002198b
mov ebp, esi
jmp 0x140021828
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x140021824
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x140021824
mov r8d, 8
mov rcx, r14
call fcn.140023f2c
xor ecx, ecx
mov r14, rax
call fcn.14001b3ec
test r14, r14
je 0x140021824
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140041968], r14
mov rdi, rsi
test ebp, ebp
je 0x140021a7f
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1400219f1
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001f638
mov rbx, rax
test rax, rax
jne 0x140021a1c
xor ecx, ecx
call fcn.14001b3ec
jmp 0x140021a6b
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.140021334
test eax, eax
jne 0x140021abf
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 0x140021a77
call fcn.1400159a4
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001b3ec
mov esi, ebp
mov rcx, rdi
call fcn.14001b3ec
mov eax, esi
jmp 0x140021aa2
mov rcx, rbx
call fcn.14001b3ec
mov rcx, rdi
call fcn.14001b3ec
xor eax, eax
jmp 0x140021aa2
call fcn.1400159a4
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001b3ec
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.14001b3a4
int3
jmp 0x140021770