Function at 0x140021958
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 0x14002144c
call fcn.140015674
mov dword [rax], 0x16
jmp 0x140021741
mov edx, 0x3d
mov rdi, r15
call fcn.14000d944
mov r13, rax
test rax, rax
je 0x14002172e
cmp rax, r15
je 0x14002172e
mov r14, qword [0x140040908]
cmp r14, qword [0x140040910]
movzx r12d, word [rax + 2]
jne 0x140021495
mov rcx, r14
call fcn.140021860
mov r14, rax
mov qword [0x140040908], rax
mov ebx, 1
test r14, r14
jne 0x140021570
mov rax, qword [0x140040900]
test ebp, ebp
je 0x1400214ff
test rax, rax
je 0x1400214ff
call fcn.140019e34
test rax, rax
jne 0x1400214db
call fcn.140015674
mov dword [rax], 0x16
or rbp, 0xffffffffffffffff
mov rcx, r15
call fcn.14001b094
mov eax, ebp
jmp 0x140021745
mov r14, qword [0x140040908]
cmp r14, qword [0x140040910]
jne 0x140021567
mov rcx, r14
call fcn.140021860
mov r14, rax
mov qword [0x140040908], rax
jmp 0x140021567
test r12w, r12w
je 0x140021628
test rax, rax
jne 0x14002153c
lea edx, [rax + 8]
mov rcx, rbx
call fcn.14001f338
xor ecx, ecx
mov qword [0x140040900], rax
call fcn.14001b094
cmp qword [0x140040900], rsi
je 0x1400214c8
mov r14, qword [0x140040908]
test r14, r14
jne 0x140021570
mov edx, 8
mov rcx, rbx
call fcn.14001f338
xor ecx, ecx
mov qword [0x140040908], rax
call fcn.14001b094
mov r14, qword [0x140040908]
test r14, r14
je 0x1400214c8
test r14, r14
je 0x1400214c8
mov rax, qword [r14]
sub r13, r15
sar r13, 1
mov rbx, r14
test rax, rax
je 0x1400215bb
mov r8, r13
mov rdx, rax
mov rcx, r15
call fcn.140027948
test eax, eax
jne 0x1400215a9
mov rax, qword [rbx]
mov ecx, 0x3d
cmp word [rax + r13*2], cx
je 0x1400215b2
cmp word [rax + r13*2], si
je 0x1400215b2
add rbx, 8
mov rax, qword [rbx]
jmp 0x14002157c
sub rbx, r14
sar rbx, 3
jmp 0x1400215c5
sub rbx, r14
sar rbx, 3
neg rbx
test rbx, rbx
js 0x140021622
cmp qword [r14], rsi
je 0x140021622
mov rcx, qword [r14 + rbx*8]
call fcn.14001b094
test r12w, r12w
je 0x1400215f3
mov qword [r14 + rbx*8], r15
jmp 0x140021683
mov rax, qword [r14 + rbx*8 + 8]
mov qword [r14 + rbx*8], rax
inc rbx
cmp qword [r14 + rbx*8], rsi
jne 0x1400215e7
mov r8d, 8
mov rdx, rbx
mov rcx, r14
call fcn.140023bb8
xor ecx, ecx
mov rbx, rax
call fcn.14001b094
test rbx, rbx
je 0x140021686
mov qword [0x140040908], rbx
jmp 0x140021686
test r12w, r12w
jne 0x14002162f
mov ebp, esi
jmp 0x1400214cc
neg rbx
lea rdx, [rbx + 2]
cmp rdx, rbx
jb 0x1400214c8
movabs rax, 0x1fffffffffffffff
cmp rdx, rax
jae 0x1400214c8
mov r8d, 8
mov rcx, r14
call fcn.140023bb8
xor ecx, ecx
mov r14, rax
call fcn.14001b094
test r14, r14
je 0x1400214c8
mov qword [r14 + rbx*8], r15
mov qword [r14 + rbx*8 + 8], rsi
mov qword [0x140040908], r14
mov rdi, rsi
test ebp, ebp
je 0x140021722
or rbp, 0xffffffffffffffff
mov r14, rbp
inc r14
cmp word [r15 + r14*2], si
jne 0x140021695
mov edx, 2
add r14, rdx
mov rcx, r14
call fcn.14001f338
mov rbx, rax
test rax, rax
jne 0x1400216c0
xor ecx, ecx
call fcn.14001b094
jmp 0x14002170e
mov r8, r15
mov rdx, r14
mov rcx, rbx
call fcn.140020d04
test eax, eax
jne 0x140021762
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 0x14002171a
call fcn.140015674
mov rcx, rbx
mov dword [rax], 0x2a
call fcn.14001b094
mov esi, ebp
mov rcx, rdi
call fcn.14001b094
mov eax, esi
jmp 0x140021745
mov rcx, rbx
call fcn.14001b094
mov rcx, rdi
call fcn.14001b094
xor eax, eax
jmp 0x140021745
call fcn.140015674
mov rcx, r15
mov dword [rax], 0x16
call fcn.14001b094
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.14001b04c
int3
jmp 0x140021414