Function at 0x180021960
Capabilities:
Query environment variable
Resume thread
Terminate process

Disassembly:
push rbp
push rbx
push rsi
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x210]
sub rsp, 0x310
mov rax, qword [0x1802609a8]
xor rax, rsp
mov qword [rbp + 0x200], rax
mov r15, r8
mov edi, edx
mov r14d, ecx
lea rdx, [rbp - 0x20]
xor ebx, ebx
lea rcx, [0x1801b9c30]
mov r8d, 0x104
mov qword [rsp + 0x50], rbx
mov r12, r9
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
lea ecx, [rdi - 1]
mov esi, eax
cmp ecx, 0xfff
ja 0x180021bbd
mov r9, r15
lea rcx, [rsp + 0x50]
mov r8d, edi
mov edx, r14d
call fcn.1800236e0
mov rdi, qword [rsp + 0x50]
test eax, eax
je 0x180021bae
lea eax, [rsi - 1]
cmp eax, 0x102
ja 0x180021bae
mov ecx, 0x104
lea rax, [rbp - 0x20]
nop dword [rax]
cmp byte [rax], bl
je 0x180021a0d
inc rax
sub rcx, 1
jne 0x180021a00
mov eax, 0x104
sub rax, rcx
test rcx, rcx
cmove rax, rbx
je 0x180021bae
mov r8d, 0x104
lea rcx, [rbp - 0x20]
lea rcx, [rcx + rax]
sub r8, rax
je 0x180021a64
add rax, 0x7ffffefa
lea r9, [0x1801b9c38]
add rax, r8
sub r9, rcx
test rax, rax
je 0x180021a64
movzx edx, byte [r9 + rcx]
test dl, dl
je 0x180021a64
mov byte [rcx], dl
dec rax
inc rcx
sub r8, 1
jne 0x180021a48
test r8, r8
lea rax, [rcx - 1]
cmovne rax, rcx
mov byte [rax], bl
je 0x180021bae
lea r9, [rdi + 0xc]
mov edx, 0x104
lea r8, [0x1801b9c50]
lea rcx, [rbp + 0xf0]
call fcn.180023b10
test eax, eax
js 0x180021bae
xorps xmm1, xmm1
mov dword [rsp + 0x70], 0x68
xor eax, eax
lea rdx, [rbp + 0xf0]
mov qword [rsp + 0x68], rax
lea rcx, [rbp - 0x20]
mov dword [rbp - 0x2c], eax
xorps xmm0, xmm0
lea rax, [rsp + 0x58]
xor r9d, r9d
mov qword [rsp + 0x48], rax
xor r8d, r8d
lea rax, [rsp + 0x70]
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x38], rbx
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], 4
mov dword [rsp + 0x20], ebx
movups xmmword [rsp + 0x58], xmm0
movups xmmword [rsp + 0x74], xmm1
movups xmmword [rbp - 0x7c], xmm1
movups xmmword [rbp - 0x6c], xmm1
movups xmmword [rbp - 0x5c], xmm1
movups xmmword [rbp - 0x4c], xmm1
movups xmmword [rbp - 0x3c], xmm1
call r12
test eax, eax
je 0x180021bae
mov r9d, dword [rdi]
lea rdx, [0x1801b9cd8]
mov rcx, qword [rsp + 0x58]
mov r8, rdi
call fcn.1800222f0
test eax, eax
jne 0x180021b5a
mov rcx, qword [rsp + 0x58]
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x180021bae
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_ResumeThread]
mov rcx, qword [rsp + 0x58]
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, qword [rsp + 0x58]
lea rdx, [rsp + 0x50]
mov dword [rsp + 0x50], 0x1f4
call qword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [rsp + 0x50], ebx
jne 0x180021bae
mov ebx, 1
test rdi, rdi
je 0x180021bc8
mov rcx, rdi
call fcn.18015dea8
jmp 0x180021bc8
mov ecx, 0x57
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, ebx
mov rcx, qword [rbp + 0x200]
xor rcx, rsp
call fcn.18015e5e0
add rsp, 0x310
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret