Function at 0x140021e90
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 0x140021ec8
call fcn.140015e48
mov dword [rax], 0x16
jmp 0x1400221be
mov edx, 0x3d
mov rdi, r15
call fcn.14000cb60
mov r13, rax
test rax, rax
je 0x1400221ab
cmp rax, r15
je 0x1400221ab
mov r14, qword [0x140044988]
cmp r14, qword [0x140044990]
movzx r12d, word [rax + 2]
jne 0x140021f11
mov rcx, r14
call fcn.1400222dc
mov r14, rax
mov qword [0x140044988], rax
mov ebx, 1
test r14, r14
jne 0x140021fec
mov rax, qword [0x140044980]
test ebp, ebp
je 0x140021f7b
test rax, rax
je 0x140021f7b
call fcn.14001a638
test rax, rax
jne 0x140021f57
call fcn.140015e48
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001b464
mov eax, ebp
jmp 0x1400221c2
mov r14, qword [0x140044988]
cmp r14, qword [0x140044990]
jne 0x140021fe3
mov rcx, r14
call fcn.1400222dc
mov r14, rax
mov qword [0x140044988], rax
jmp 0x140021fe3
test r12w, r12w
je 0x1400220a4
test rax, rax
jne 0x140021fb8
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001fe04
xor ecx, ecx
mov qword [0x140044980], rax
call fcn.14001b464
cmp qword [0x140044980], rsi
je 0x140021f44
mov r14, qword [0x140044988]
test r14, r14
jne 0x140021fec
mov edx, 8
mov rcx, rbx
call fcn.14001fe04
xor ecx, ecx
mov qword [0x140044988], rax
call fcn.14001b464
mov r14, qword [0x140044988]
test r14, r14
je 0x140021f44
test r14, r14
je 0x140021f44
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x140022037
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.14002825c
test eax, eax
jne 0x140022025
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x14002202e
cmp word [rax + r13*2], si
je 0x14002202e
add rbx, 8
mov rax, qword [rbx]
jmp 0x140021ff8
sub rbx, r14
sar rbx, 3
jmp 0x140022041
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x14002209e
cmp qword [r14], rsi
je 0x14002209e
mov rcx, qword [r14 + rbx*8]
call fcn.14001b464
test r12w, r12w
je 0x14002206f
mov qword [r14 + rbx*8], r15
jmp 0x1400220ff
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x140022063
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.14002464c
xor ecx, ecx
mov rbx, rax
call fcn.14001b464
test rbx, rbx
je 0x140022102
mov qword [0x140044988], rbx
jmp 0x140022102
test r12w, r12w
jne 0x1400220ab
mov ebp, esi
jmp 0x140021f48
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x140021f44
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x140021f44
mov r8d, 8
mov rcx, r14
call fcn.14002464c
xor ecx, ecx
mov r14, rax
call fcn.14001b464
test r14, r14
je 0x140021f44
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140044988], r14
mov rdi, rsi
test ebp, ebp
je 0x14002219f
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140022111
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001fe04
mov rbx, rax
test rax, rax
jne 0x14002213c
xor ecx, ecx
call fcn.14001b464
jmp 0x14002218b
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1400216e4
test eax, eax
jne 0x1400221df
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 0x140022197
call fcn.140015e48
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001b464
mov esi, ebp
mov rcx, rdi
call fcn.14001b464
mov eax, esi
jmp 0x1400221c2
mov rcx, rbx
call fcn.14001b464
mov rcx, rdi
call fcn.14001b464
xor eax, eax
jmp 0x1400221c2
call fcn.140015e48
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001b464
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.14001b844
int3
jmp 0x140021e90