Function at 0x1801c0628
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 0x1801c011c
call fcn.1801a2bf4
mov dword [rax], 0x16
jmp 0x1801c0412
mov edx, 0x3d
mov rdi, r15
call fcn.1801c8ad8
mov r13, rax
test rax, rax
je 0x1801c03ff
cmp rax, r15
je 0x1801c03ff
mov r14, qword [0x18035f060]
cmp r14, qword [0x18035f068]
movzx r12d, word [rax + 2]
jne 0x1801c0165
mov rcx, r14
call fcn.1801c0530
mov r14, rax
mov qword [0x18035f060], rax
mov ebx, 1
test r14, r14
jne 0x1801c0240
mov rax, qword [0x18035f058]
test ebp, ebp
je 0x1801c01cf
test rax, rax
je 0x1801c01cf
call fcn.1801b2724
test rax, rax
jne 0x1801c01ab
call fcn.1801a2bf4
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.1801b52f4
mov eax, ebp
jmp 0x1801c0416
mov r14, qword [0x18035f060]
cmp r14, qword [0x18035f068]
jne 0x1801c0237
mov rcx, r14
call fcn.1801c0530
mov r14, rax
mov qword [0x18035f060], rax
jmp 0x1801c0237
test r12w, r12w
je 0x1801c02f8
test rax, rax
jne 0x1801c020c
lea edx, [rax + 8]
mov rcx, rbx
call fcn.1801b5904
xor ecx, ecx
mov qword [0x18035f058], rax
call fcn.1801b52f4
cmp qword [0x18035f058], rsi
je 0x1801c0198
mov r14, qword [0x18035f060]
test r14, r14
jne 0x1801c0240
mov edx, 8
mov rcx, rbx
call fcn.1801b5904
xor ecx, ecx
mov qword [0x18035f060], rax
call fcn.1801b52f4
mov r14, qword [0x18035f060]
test r14, r14
je 0x1801c0198
test r14, r14
je 0x1801c0198
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1801c028b
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1801b56ac
test eax, eax
jne 0x1801c0279
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1801c0282
cmp word [rax + r13*2], si
je 0x1801c0282
add rbx, 8
mov rax, qword [rbx]
jmp 0x1801c024c
sub rbx, r14
sar rbx, 3
jmp 0x1801c0295
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1801c02f2
cmp qword [r14], rsi
je 0x1801c02f2
mov rcx, qword [r14 + rbx*8]
call fcn.1801b52f4
test r12w, r12w
je 0x1801c02c3
mov qword [r14 + rbx*8], r15
jmp 0x1801c0353
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1801c02b7
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1801c0630
xor ecx, ecx
mov rbx, rax
call fcn.1801b52f4
test rbx, rbx
je 0x1801c0356
mov qword [0x18035f060], rbx
jmp 0x1801c0356
test r12w, r12w
jne 0x1801c02ff
mov ebp, esi
jmp 0x1801c019c
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1801c0198
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1801c0198
mov r8d, 8
mov rcx, r14
call fcn.1801c0630
xor ecx, ecx
mov r14, rax
call fcn.1801b52f4
test r14, r14
je 0x1801c0198
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x18035f060], r14
mov rdi, rsi
test ebp, ebp
je 0x1801c03f3
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1801c0365
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.1801b5904
mov rbx, rax
test rax, rax
jne 0x1801c0390
xor ecx, ecx
call fcn.1801b52f4
jmp 0x1801c03df
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1801b5644
test eax, eax
jne 0x1801c0433
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 0x1801c03eb
call fcn.1801a2bf4
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.1801b52f4
mov esi, ebp
mov rcx, rdi
call fcn.1801b52f4
mov eax, esi
jmp 0x1801c0416
mov rcx, rbx
call fcn.1801b52f4
mov rcx, rdi
call fcn.1801b52f4
xor eax, eax
jmp 0x1801c0416
call fcn.1801a2bf4
mov rcx, r15
mov dword [rax], 0x16
call fcn.1801b52f4
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.1801a06ec
int3
jmp 0x1801c00e4