Function at 0x140021b38
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 0x14002162c
call fcn.140017b18
mov dword [rax], 0x16
jmp 0x140021921
mov edx, 0x3d
mov rdi, r15
call fcn.14000ca64
mov r13, rax
test rax, rax
je 0x14002190e
cmp rax, r15
je 0x14002190e
mov r14, qword [0x140040908]
cmp r14, qword [0x140040910]
movzx r12d, word [rax + 2]
jne 0x140021675
mov rcx, r14
call fcn.140021a40
mov r14, rax
mov qword [0x140040908], rax
mov ebx, 1
test r14, r14
jne 0x140021750
mov rax, qword [0x140040900]
test ebp, ebp
je 0x1400216df
test rax, rax
je 0x1400216df
call fcn.14001a0f8
test rax, rax
jne 0x1400216bb
call fcn.140017b18
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001b354
mov eax, ebp
jmp 0x140021925
mov r14, qword [0x140040908]
cmp r14, qword [0x140040910]
jne 0x140021747
mov rcx, r14
call fcn.140021a40
mov r14, rax
mov qword [0x140040908], rax
jmp 0x140021747
test r12w, r12w
je 0x140021808
test rax, rax
jne 0x14002171c
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001f610
xor ecx, ecx
mov qword [0x140040900], rax
call fcn.14001b354
cmp qword [0x140040900], rsi
je 0x1400216a8
mov r14, qword [0x140040908]
test r14, r14
jne 0x140021750
mov edx, 8
mov rcx, rbx
call fcn.14001f610
xor ecx, ecx
mov qword [0x140040908], rax
call fcn.14001b354
mov r14, qword [0x140040908]
test r14, r14
je 0x1400216a8
test r14, r14
je 0x1400216a8
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x14002179b
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140027b28
test eax, eax
jne 0x140021789
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x140021792
cmp word [rax + r13*2], si
je 0x140021792
add rbx, 8
mov rax, qword [rbx]
jmp 0x14002175c
sub rbx, r14
sar rbx, 3
jmp 0x1400217a5
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x140021802
cmp qword [r14], rsi
je 0x140021802
mov rcx, qword [r14 + rbx*8]
call fcn.14001b354
test r12w, r12w
je 0x1400217d3
mov qword [r14 + rbx*8], r15
jmp 0x140021863
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1400217c7
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.140023d98
xor ecx, ecx
mov rbx, rax
call fcn.14001b354
test rbx, rbx
je 0x140021866
mov qword [0x140040908], rbx
jmp 0x140021866
test r12w, r12w
jne 0x14002180f
mov ebp, esi
jmp 0x1400216ac
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1400216a8
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1400216a8
mov r8d, 8
mov rcx, r14
call fcn.140023d98
xor ecx, ecx
mov r14, rax
call fcn.14001b354
test r14, r14
je 0x1400216a8
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140040908], r14
mov rdi, rsi
test ebp, ebp
je 0x140021902
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140021875
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001f610
mov rbx, rax
test rax, rax
jne 0x1400218a0
xor ecx, ecx
call fcn.14001b354
jmp 0x1400218ee
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.140020ee4
test eax, eax
jne 0x140021942
neg r12w
lea rax, [r13 + 1]
lea rax, [rbx + rax*2]
mov rcx, rbx
sbb rdx, rdx
mov word [rax - 2], si
and rdx, rax
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
test eax, eax
jne 0x1400218fa
call fcn.140017b18
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001b354
mov esi, ebp
mov rcx, rdi
call fcn.14001b354
mov eax, esi
jmp 0x140021925
mov rcx, rbx
call fcn.14001b354
mov rcx, rdi
call fcn.14001b354
xor eax, eax
jmp 0x140021925
call fcn.140017b18
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001b354
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.14001b30c
int3
jmp 0x1400215f4