Function at 0x1800dee44
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 0x1800dea28
call fcn.1800cc37c
mov dword [rax], 0x16
jmp 0x1800ded1e
mov edx, 0x3d
mov rdi, r15
call fcn.1800e6f6c
mov r13, rax
test rax, rax
je 0x1800ded0b
cmp rax, r15
je 0x1800ded0b
mov r14, qword [0x1801efb10]
cmp r14, qword [0x1801efb18]
movzx r12d, word [rax + 2]
jne 0x1800dea71
mov rcx, r14
call fcn.1800ded54
mov r14, rax
mov qword [0x1801efb10], rax
mov ebx, 1
test r14, r14
jne 0x1800deb4c
mov rax, qword [0x1801efb08]
test ebp, ebp
je 0x1800deadb
test rax, rax
je 0x1800deadb
call fcn.1800d2040
test rax, rax
jne 0x1800deab7
call fcn.1800cc37c
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.1800d5d9c
mov eax, ebp
jmp 0x1800ded22
mov r14, qword [0x1801efb10]
cmp r14, qword [0x1801efb18]
jne 0x1800deb43
mov rcx, r14
call fcn.1800ded54
mov r14, rax
mov qword [0x1801efb10], rax
jmp 0x1800deb43
test r12w, r12w
je 0x1800dec04
test rax, rax
jne 0x1800deb18
lea edx, [rax + 8]
mov rcx, rbx
call fcn.1800d4e84
xor ecx, ecx
mov qword [0x1801efb08], rax
call fcn.1800d5d9c
cmp qword [0x1801efb08], rsi
je 0x1800deaa4
mov r14, qword [0x1801efb10]
test r14, r14
jne 0x1800deb4c
mov edx, 8
mov rcx, rbx
call fcn.1800d4e84
xor ecx, ecx
mov qword [0x1801efb10], rax
call fcn.1800d5d9c
mov r14, qword [0x1801efb10]
test r14, r14
je 0x1800deaa4
test r14, r14
je 0x1800deaa4
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1800deb97
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1800e558c
test eax, eax
jne 0x1800deb85
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1800deb8e
cmp word [rax + r13*2], si
je 0x1800deb8e
add rbx, 8
mov rax, qword [rbx]
jmp 0x1800deb58
sub rbx, r14
sar rbx, 3
jmp 0x1800deba1
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1800debfe
cmp qword [r14], rsi
je 0x1800debfe
mov rcx, qword [r14 + rbx*8]
call fcn.1800d5d9c
test r12w, r12w
je 0x1800debcf
mov qword [r14 + rbx*8], r15
jmp 0x1800dec5f
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1800debc3
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1800dee4c
xor ecx, ecx
mov rbx, rax
call fcn.1800d5d9c
test rbx, rbx
je 0x1800dec62
mov qword [0x1801efb10], rbx
jmp 0x1800dec62
test r12w, r12w
jne 0x1800dec0b
mov ebp, esi
jmp 0x1800deaa8
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1800deaa4
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1800deaa4
mov r8d, 8
mov rcx, r14
call fcn.1800dee4c
xor ecx, ecx
mov r14, rax
call fcn.1800d5d9c
test r14, r14
je 0x1800deaa4
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x1801efb10], r14
mov rdi, rsi
test ebp, ebp
je 0x1800decff
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1800dec71
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.1800d4e84
mov rbx, rax
test rax, rax
jne 0x1800dec9c
xor ecx, ecx
call fcn.1800d5d9c
jmp 0x1800deceb
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1800dce38
test eax, eax
jne 0x1800ded3f
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 0x1800decf7
call fcn.1800cc37c
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.1800d5d9c
mov esi, ebp
mov rcx, rdi
call fcn.1800d5d9c
mov eax, esi
jmp 0x1800ded22
mov rcx, rbx
call fcn.1800d5d9c
mov rcx, rdi
call fcn.1800d5d9c
xor eax, eax
jmp 0x1800ded22
call fcn.1800cc37c
mov rcx, r15
mov dword [rax], 0x16
call fcn.1800d5d9c
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.1800c3a20
int3
jmp 0x1800de9f0