Function at 0x1800dbaf4
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 0x1800db6d8
call fcn.1800d4680
mov dword [rax], 0x16
jmp 0x1800db9ce
mov edx, 0x3d
mov rdi, r15
call fcn.1800e20a8
mov r13, rax
test rax, rax
je 0x1800db9bb
cmp rax, r15
je 0x1800db9bb
mov r14, qword [0x1801609c0]
cmp r14, qword [0x1801609c8]
movzx r12d, word [rax + 2]
jne 0x1800db721
mov rcx, r14
call fcn.1800dba04
mov r14, rax
mov qword [0x1801609c0], rax
mov ebx, 1
test r14, r14
jne 0x1800db7fc
mov rax, qword [0x1801609b8]
test ebp, ebp
je 0x1800db78b
test rax, rax
je 0x1800db78b
call fcn.1800d26e4
test rax, rax
jne 0x1800db767
call fcn.1800d4680
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.1800d4718
mov eax, ebp
jmp 0x1800db9d2
mov r14, qword [0x1801609c0]
cmp r14, qword [0x1801609c8]
jne 0x1800db7f3
mov rcx, r14
call fcn.1800dba04
mov r14, rax
mov qword [0x1801609c0], rax
jmp 0x1800db7f3
test r12w, r12w
je 0x1800db8b4
test rax, rax
jne 0x1800db7c8
lea edx, [rax + 8]
mov rcx, rbx
call fcn.1800d46a0
xor ecx, ecx
mov qword [0x1801609b8], rax
call fcn.1800d4718
cmp qword [0x1801609b8], rsi
je 0x1800db754
mov r14, qword [0x1801609c0]
test r14, r14
jne 0x1800db7fc
mov edx, 8
mov rcx, rbx
call fcn.1800d46a0
xor ecx, ecx
mov qword [0x1801609c0], rax
call fcn.1800d4718
mov r14, qword [0x1801609c0]
test r14, r14
je 0x1800db754
test r14, r14
je 0x1800db754
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1800db847
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1800d8af0
test eax, eax
jne 0x1800db835
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1800db83e
cmp word [rax + r13*2], si
je 0x1800db83e
add rbx, 8
mov rax, qword [rbx]
jmp 0x1800db808
sub rbx, r14
sar rbx, 3
jmp 0x1800db851
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1800db8ae
cmp qword [r14], rsi
je 0x1800db8ae
mov rcx, qword [r14 + rbx*8]
call fcn.1800d4718
test r12w, r12w
je 0x1800db87f
mov qword [r14 + rbx*8], r15
jmp 0x1800db90f
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1800db873
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1800dbafc
xor ecx, ecx
mov rbx, rax
call fcn.1800d4718
test rbx, rbx
je 0x1800db912
mov qword [0x1801609c0], rbx
jmp 0x1800db912
test r12w, r12w
jne 0x1800db8bb
mov ebp, esi
jmp 0x1800db758
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1800db754
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1800db754
mov r8d, 8
mov rcx, r14
call fcn.1800dbafc
xor ecx, ecx
mov r14, rax
call fcn.1800d4718
test r14, r14
je 0x1800db754
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x1801609c0], r14
mov rdi, rsi
test ebp, ebp
je 0x1800db9af
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1800db921
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.1800d46a0
mov rbx, rax
test rax, rax
jne 0x1800db94c
xor ecx, ecx
call fcn.1800d4718
jmp 0x1800db99b
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1800d8a88
test eax, eax
jne 0x1800db9ef
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 0x1800db9a7
call fcn.1800d4680
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.1800d4718
mov esi, ebp
mov rcx, rdi
call fcn.1800d4718
mov eax, esi
jmp 0x1800db9d2
mov rcx, rbx
call fcn.1800d4718
mov rcx, rdi
call fcn.1800d4718
xor eax, eax
jmp 0x1800db9d2
call fcn.1800d4680
mov rcx, r15
mov dword [rax], 0x16
call fcn.1800d4718
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.1800ce418
int3
jmp 0x1800db6a0