Function at 0x140020274
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 0x14001fd68
call fcn.140015a18
mov dword [rax], 0x16
jmp 0x14002005d
mov edx, 0x3d
mov rdi, r15
call fcn.14000b444
mov r13, rax
test rax, rax
je 0x14002004a
cmp rax, r15
je 0x14002004a
mov r14, qword [0x14004b9e8]
cmp r14, qword [0x14004b9f0]
movzx r12d, word [rax + 2]
jne 0x14001fdb1
mov rcx, r14
call fcn.14002017c
mov r14, rax
mov qword [0x14004b9e8], rax
mov ebx, 1
test r14, r14
jne 0x14001fe8c
mov rax, qword [0x14004b9e0]
test ebp, ebp
je 0x14001fe1b
test rax, rax
je 0x14001fe1b
call fcn.14001860c
test rax, rax
jne 0x14001fdf7
call fcn.140015a18
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.140019ec8
mov eax, ebp
jmp 0x140020061
mov r14, qword [0x14004b9e8]
cmp r14, qword [0x14004b9f0]
jne 0x14001fe83
mov rcx, r14
call fcn.14002017c
mov r14, rax
mov qword [0x14004b9e8], rax
jmp 0x14001fe83
test r12w, r12w
je 0x14001ff44
test rax, rax
jne 0x14001fe58
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001de58
xor ecx, ecx
mov qword [0x14004b9e0], rax
call fcn.140019ec8
cmp qword [0x14004b9e0], rsi
je 0x14001fde4
mov r14, qword [0x14004b9e8]
test r14, r14
jne 0x14001fe8c
mov edx, 8
mov rcx, rbx
call fcn.14001de58
xor ecx, ecx
mov qword [0x14004b9e8], rax
call fcn.140019ec8
mov r14, qword [0x14004b9e8]
test r14, r14
je 0x14001fde4
test r14, r14
je 0x14001fde4
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x14001fed7
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140025f18
test eax, eax
jne 0x14001fec5
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x14001fece
cmp word [rax + r13*2], si
je 0x14001fece
add rbx, 8
mov rax, qword [rbx]
jmp 0x14001fe98
sub rbx, r14
sar rbx, 3
jmp 0x14001fee1
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x14001ff3e
cmp qword [r14], rsi
je 0x14001ff3e
mov rcx, qword [r14 + rbx*8]
call fcn.140019ec8
test r12w, r12w
je 0x14001ff0f
mov qword [r14 + rbx*8], r15
jmp 0x14001ff9f
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x14001ff03
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1400224a0
xor ecx, ecx
mov rbx, rax
call fcn.140019ec8
test rbx, rbx
je 0x14001ffa2
mov qword [0x14004b9e8], rbx
jmp 0x14001ffa2
test r12w, r12w
jne 0x14001ff4b
mov ebp, esi
jmp 0x14001fde8
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x14001fde4
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x14001fde4
mov r8d, 8
mov rcx, r14
call fcn.1400224a0
xor ecx, ecx
mov r14, rax
call fcn.140019ec8
test r14, r14
je 0x14001fde4
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x14004b9e8], r14
mov rdi, rsi
test ebp, ebp
je 0x14002003e
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x14001ffb1
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001de58
mov rbx, rax
test rax, rax
jne 0x14001ffdc
xor ecx, ecx
call fcn.140019ec8
jmp 0x14002002a
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.14001f8f4
test eax, eax
jne 0x14002007e
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 0x140020036
call fcn.140015a18
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.140019ec8
mov esi, ebp
mov rcx, rdi
call fcn.140019ec8
mov eax, esi
jmp 0x140020061
mov rcx, rbx
call fcn.140019ec8
mov rcx, rdi
call fcn.140019ec8
xor eax, eax
jmp 0x140020061
call fcn.140015a18
mov rcx, r15
mov dword [rax], 0x16
call fcn.140019ec8
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.140019e80
int3
jmp 0x14001fd30