Function at 0x1803f5bb4
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 0x1803f56a8
call fcn.1803e2688
mov dword [rax], 0x16
jmp 0x1803f599d
mov edx, 0x3d
mov rdi, r15
call fcn.18040f950
mov r13, rax
test rax, rax
je 0x1803f598a
cmp rax, r15
je 0x1803f598a
mov r14, qword [0x1805bd820]
cmp r14, qword [0x1805bd828]
movzx r12d, word [rax + 2]
jne 0x1803f56f1
mov rcx, r14
call fcn.1803f5abc
mov r14, rax
mov qword [0x1805bd820], rax
mov ebx, 1
test r14, r14
jne 0x1803f57cc
mov rax, qword [0x1805bd818]
test ebp, ebp
je 0x1803f575b
test rax, rax
je 0x1803f575b
call fcn.1803e8594
test rax, rax
jne 0x1803f5737
call fcn.1803e2688
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.1803e8c90
mov eax, ebp
jmp 0x1803f59a1
mov r14, qword [0x1805bd820]
cmp r14, qword [0x1805bd828]
jne 0x1803f57c3
mov rcx, r14
call fcn.1803f5abc
mov r14, rax
mov qword [0x1805bd820], rax
jmp 0x1803f57c3
test r12w, r12w
je 0x1803f5884
test rax, rax
jne 0x1803f5798
lea edx, [rax + 8]
mov rcx, rbx
call fcn.1803eac78
xor ecx, ecx
mov qword [0x1805bd818], rax
call fcn.1803e8c90
cmp qword [0x1805bd818], rsi
je 0x1803f5724
mov r14, qword [0x1805bd820]
test r14, r14
jne 0x1803f57cc
mov edx, 8
mov rcx, rbx
call fcn.1803eac78
xor ecx, ecx
mov qword [0x1805bd820], rax
call fcn.1803e8c90
mov r14, qword [0x1805bd820]
test r14, r14
je 0x1803f5724
test r14, r14
je 0x1803f5724
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1803f5817
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1803eba8c
test eax, eax
jne 0x1803f5805
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1803f580e
cmp word [rax + r13*2], si
je 0x1803f580e
add rbx, 8
mov rax, qword [rbx]
jmp 0x1803f57d8
sub rbx, r14
sar rbx, 3
jmp 0x1803f5821
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1803f587e
cmp qword [r14], rsi
je 0x1803f587e
mov rcx, qword [r14 + rbx*8]
call fcn.1803e8c90
test r12w, r12w
je 0x1803f584f
mov qword [r14 + rbx*8], r15
jmp 0x1803f58df
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1803f5843
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1803f1cc4
xor ecx, ecx
mov rbx, rax
call fcn.1803e8c90
test rbx, rbx
je 0x1803f58e2
mov qword [0x1805bd820], rbx
jmp 0x1803f58e2
test r12w, r12w
jne 0x1803f588b
mov ebp, esi
jmp 0x1803f5728
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1803f5724
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1803f5724
mov r8d, 8
mov rcx, r14
call fcn.1803f1cc4
xor ecx, ecx
mov r14, rax
call fcn.1803e8c90
test r14, r14
je 0x1803f5724
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x1805bd820], r14
mov rdi, rsi
test ebp, ebp
je 0x1803f597e
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1803f58f1
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.1803eac78
mov rbx, rax
test rax, rax
jne 0x1803f591c
xor ecx, ecx
call fcn.1803e8c90
jmp 0x1803f596a
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1803eba24
test eax, eax
jne 0x1803f59be
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 0x1803f5976
call fcn.1803e2688
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.1803e8c90
mov esi, ebp
mov rcx, rdi
call fcn.1803e8c90
mov eax, esi
jmp 0x1803f59a1
mov rcx, rbx
call fcn.1803e8c90
mov rcx, rdi
call fcn.1803e8c90
xor eax, eax
jmp 0x1803f59a1
call fcn.1803e2688
mov rcx, r15
mov dword [rax], 0x16
call fcn.1803e8c90
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.1803d705c
int3
jmp 0x1803f5670