Function at 0x14001bb50
Capabilities:
Encrypt data using rc4 via winapi
Encrypt or decrypt via wincrypt
Hash data via wincrypt
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 0x20], r9
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
sub rsp, 0x88
cmp qword [rsp + 0xb0], 0
je 0x14001bb8c
cmp qword [rsp + 0x98], 0
je 0x14001bb8c
cmp qword [rsp + 0xa8], 0
jne 0x14001bb93
xor al, al
jmp 0x14001bdc6
mov rax, qword [rsp + 0x90]
movzx eax, byte [rax + 8]
test eax, eax
jne 0x14001bbaa
xor al, al
jmp 0x14001bdc6
mov byte [rsp + 0x58], 1
mov qword [rsp + 0x50], 0
mov qword [rsp + 0x40], 0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x60], 0
mov qword [rsp + 0x38], 0
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x20], 0
mov r9d, 1
lea r8, [0x140024bb0]
lea rdx, str.ANTIEXECUTABLE
lea rcx, [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x14001bc3a
mov dword [rsp + 0x20], 0xf0000000
mov r9d, 1
lea r8, str.Microsoft_Base_Cryptographic_Provider_v1.0
xor edx, edx
lea rcx, [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x14001bc3a
jmp 0x14001bd6b
lea rax, [rsp + 0x38]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x8003
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x14001bc63
jmp 0x14001bd6b
mov rcx, qword [rsp + 0xb0]
call fcn.140006f00
shl rax, 1
mov dword [rsp + 0x48], eax
xor r9d, r9d
mov r8d, dword [rsp + 0x48]
mov rdx, qword [rsp + 0xb0]
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x14001bc9b
jmp 0x14001bd6b
lea rax, [rsp + 0x30]
mov qword [rsp + 0x20], rax
mov r9d, 1
mov r8, qword [rsp + 0x38]
mov edx, 0x6801
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_CryptDeriveKey]
test eax, eax
jne 0x14001bcc9
jmp 0x14001bd6b
mov ecx, dword [rsp + 0xa0]
call fcn.140006af8
mov qword [rsp + 0x70], rax
mov rax, qword [rsp + 0x70]
mov qword [rsp + 0x50], rax
cmp qword [rsp + 0x50], 0
jne 0x14001bcee
jmp 0x14001bd6b
mov r8d, dword [rsp + 0xa0]
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x50]
call fcn.140008090
mov r11d, dword [rsp + 0xa0]
mov dword [rsp + 0x68], r11d
lea rax, [rsp + 0x68]
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x20], rax
xor r9d, r9d
mov r8d, 1
xor edx, edx
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_CryptDecrypt]
test eax, eax
jne 0x14001bd45
jmp 0x14001bd6b
mov r8d, dword [rsp + 0x68]
mov rdx, qword [rsp + 0x50]
mov rcx, qword [rsp + 0xa8]
call fcn.140008090
mov byte [rsp + 0x58], 1
xor eax, eax
test eax, eax
jne 0x14001bbe4
cmp qword [rsp + 0x30], 0
je 0x14001bd7e
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
cmp qword [rsp + 0x38], 0
je 0x14001bd91
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
cmp qword [rsp + 0x40], 0
je 0x14001bda6
xor edx, edx
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
cmp qword [rsp + 0x50], 0
je 0x14001bdc2
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x78], rax
mov rcx, qword [rsp + 0x78]
call fcn.140007214
mov al, byte [rsp + 0x58]
add rsp, 0x88
ret