Function at 0x1403d9344
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 0x1403d8e38
call fcn.1403b50a0
mov dword [rax], reloc.WS2_32.dll_shutdown
jmp 0x1403d912e
mov edx, 0x3d
mov rdi, r15
call fcn.1403b0a60
mov r13, rax
test rax, rax
je 0x1403d911b
cmp rax, r15
je 0x1403d911b
mov r14, qword [0x1405ba890]
cmp r14, qword [0x1405ba898]
movzx r12d, word [rax + 2]
jne 0x1403d8e81
mov rcx, r14
call fcn.1403d924c
mov r14, rax
mov qword [0x1405ba890], rax
mov ebx, 1
test r14, r14
jne 0x1403d8f5c
mov rax, qword [0x1405ba888]
test ebp, ebp
je 0x1403d8eeb
test rax, rax
je 0x1403d8eeb
call fcn.1403cc538
test rax, rax
jne 0x1403d8ec7
call fcn.1403b50a0
mov dword [rax], reloc.WS2_32.dll_shutdown
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.1403d049c
mov eax, ebp
jmp 0x1403d9132
mov r14, qword [0x1405ba890]
cmp r14, qword [0x1405ba898]
jne 0x1403d8f53
mov rcx, r14
call fcn.1403d924c
mov r14, rax
mov qword [0x1405ba890], rax
jmp 0x1403d8f53
test r12w, r12w
je 0x1403d9014
test rax, rax
jne 0x1403d8f28
lea edx, [rax + 8]
mov rcx, rbx
call fcn.1403d23c4
xor ecx, ecx
mov qword [0x1405ba888], rax
call fcn.1403d049c
cmp qword [0x1405ba888], rsi
je 0x1403d8eb4
mov r14, qword [0x1405ba890]
test r14, r14
jne 0x1403d8f5c
mov edx, 8
mov rcx, rbx
call fcn.1403d23c4
xor ecx, ecx
mov qword [0x1405ba890], rax
call fcn.1403d049c
mov r14, qword [0x1405ba890]
test r14, r14
je 0x1403d8eb4
test r14, r14
je 0x1403d8eb4
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1403d8fa7
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.1403da58c
test eax, eax
jne 0x1403d8f95
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1403d8f9e
cmp word [rax + r13*2], si
je 0x1403d8f9e
add rbx, 8
mov rax, qword [rbx]
jmp 0x1403d8f68
sub rbx, r14
sar rbx, 3
jmp 0x1403d8fb1
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x1403d900e
cmp qword [r14], rsi
je 0x1403d900e
mov rcx, qword [r14 + rbx*8]
call fcn.1403d049c
test r12w, r12w
je 0x1403d8fdf
mov qword [r14 + rbx*8], r15
jmp 0x1403d906f
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1403d8fd3
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.1403c77e4
xor ecx, ecx
mov rbx, rax
call fcn.1403d049c
test rbx, rbx
je 0x1403d9072
mov qword [0x1405ba890], rbx
jmp 0x1403d9072
test r12w, r12w
jne 0x1403d901b
mov ebp, esi
jmp 0x1403d8eb8
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1403d8eb4
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1403d8eb4
mov r8d, 8
mov rcx, r14
call fcn.1403c77e4
xor ecx, ecx
mov r14, rax
call fcn.1403d049c
test r14, r14
je 0x1403d8eb4
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x1405ba890], r14
mov rdi, rsi
test ebp, ebp
je 0x1403d910f
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x1403d9081
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.1403d23c4
mov rbx, rax
test rax, rax
jne 0x1403d90ac
xor ecx, ecx
call fcn.1403d049c
jmp 0x1403d90fb
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.1403b50c0
test eax, eax
jne 0x1403d914f
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 0x1403d9107
call fcn.1403b50a0
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.1403d049c
mov esi, ebp
mov rcx, rdi
call fcn.1403d049c
mov eax, esi
jmp 0x1403d9132
mov rcx, rbx
call fcn.1403d049c
mov rcx, rdi
call fcn.1403d049c
xor eax, eax
jmp 0x1403d9132
call fcn.1403b50a0
mov rcx, r15
mov dword [rax], reloc.WS2_32.dll_shutdown
call fcn.1403d049c
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.1403b4f84
int3
jmp 0x1403d8e00