Function at 0x140021e38
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 0x14002192c
call fcn.140015b44
mov dword [rax], 0x16
jmp 0x140021c21
mov edx, 0x3d
mov rdi, r15
call fcn.14000cf18
mov r13, rax
test rax, rax
je 0x140021c0e
cmp rax, r15
je 0x140021c0e
mov r14, qword [0x140041978]
cmp r14, qword [0x140041980]
movzx r12d, word [rax + 2]
jne 0x140021975
mov rcx, r14
call fcn.140021d40
mov r14, rax
mov qword [0x140041978], rax
mov ebx, 1
test r14, r14
jne 0x140021a50
mov rax, qword [0x140041970]
test ebp, ebp
je 0x1400219df
test rax, rax
je 0x1400219df
call fcn.14001a304
test rax, rax
jne 0x1400219bb
call fcn.140015b44
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001b568
mov eax, ebp
jmp 0x140021c25
mov r14, qword [0x140041978]
cmp r14, qword [0x140041980]
jne 0x140021a47
mov rcx, r14
call fcn.140021d40
mov r14, rax
mov qword [0x140041978], rax
jmp 0x140021a47
test r12w, r12w
je 0x140021b08
test rax, rax
jne 0x140021a1c
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001f808
xor ecx, ecx
mov qword [0x140041970], rax
call fcn.14001b568
cmp qword [0x140041970], rsi
je 0x1400219a8
mov r14, qword [0x140041978]
test r14, r14
jne 0x140021a50
mov edx, 8
mov rcx, rbx
call fcn.14001f808
xor ecx, ecx
mov qword [0x140041978], rax
call fcn.14001b568
mov r14, qword [0x140041978]
test r14, r14
je 0x1400219a8
test r14, r14
je 0x1400219a8
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x140021a9b
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140027e28
test eax, eax
jne 0x140021a89
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x140021a92
cmp word [rax + r13*2], si
je 0x140021a92
add rbx, 8
mov rax, qword [rbx]
jmp 0x140021a5c
sub rbx, r14
sar rbx, 3
jmp 0x140021aa5
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x140021b02
cmp qword [r14], rsi
je 0x140021b02
mov rcx, qword [r14 + rbx*8]
call fcn.14001b568
test r12w, r12w
je 0x140021ad3
mov qword [r14 + rbx*8], r15
jmp 0x140021b63
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x140021ac7
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.140024098
xor ecx, ecx
mov rbx, rax
call fcn.14001b568
test rbx, rbx
je 0x140021b66
mov qword [0x140041978], rbx
jmp 0x140021b66
test r12w, r12w
jne 0x140021b0f
mov ebp, esi
jmp 0x1400219ac
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1400219a8
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1400219a8
mov r8d, 8
mov rcx, r14
call fcn.140024098
xor ecx, ecx
mov r14, rax
call fcn.14001b568
test r14, r14
je 0x1400219a8
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140041978], r14
mov rdi, rsi
test ebp, ebp
je 0x140021c02
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140021b75
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001f808
mov rbx, rax
test rax, rax
jne 0x140021ba0
xor ecx, ecx
call fcn.14001b568
jmp 0x140021bee
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1400211e4
test eax, eax
jne 0x140021c42
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 0x140021bfa
call fcn.140015b44
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001b568
mov esi, ebp
mov rcx, rdi
call fcn.14001b568
mov eax, esi
jmp 0x140021c25
mov rcx, rbx
call fcn.14001b568
mov rcx, rdi
call fcn.14001b568
xor eax, eax
jmp 0x140021c25
call fcn.140015b44
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001b568
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.14001b520
int3
jmp 0x1400218f4