joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140016700
Capabilities:
Encode data using xor

Disassembly:
push rbx
mov eax, 0x20
call fcn.14016b170
sub rsp, rax
mov rbx, r8
call fcn.140016960
test eax, eax
js 0x140016954
mov eax, dword [rbx + 0xf0]
shl eax, 2
movsxd r9, eax
test eax, eax
jle 0x14001678d
lea r8, [rbx + 8]
xor r10d, r10d
lea r8, [r8 + r9*4]
lea rax, [rbx + 8]
nop
mov edx, dword [rax - 8]
add r10, 4
mov ecx, dword [r8 - 8]
lea r8, [r8 - 0x10]
mov dword [rax - 8], ecx
lea rax, [rax + 0x10]
mov ecx, dword [r8 + 0xc]
sub r9, 4
mov dword [r8 + 8], edx
mov edx, dword [rax - 0x14]
mov dword [rax - 0x14], ecx
mov ecx, dword [r8 + 0x10]
mov dword [r8 + 0xc], edx
mov edx, dword [rax - 0x10]
mov dword [rax - 0x10], ecx
mov ecx, dword [r8 + 0x14]
mov dword [r8 + 0x10], edx
mov edx, dword [rax - 0xc]
mov dword [rax - 0xc], ecx
mov dword [r8 + 0x14], edx
cmp r10, r9
jl 0x140016740
mov r11d, 1
cmp dword [rbx + 0xf0], r11d
jle 0x140016952
mov qword [rsp + 0x30], rdi
lea r10, [rbx + 4]
lea rdi, [0x140000000]
mov r9d, dword [r10 + 0x10]
lea r10, [r10 + 0x10]
mov edx, dword [r10 - 4]
inc r11d
movzx eax, byte [r10 - 3]
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
mov eax, edx
shr rax, 0x18
mov r8d, dword [rdi + rcx*4 + 0x1b1a20]
movzx eax, byte [rdi + rax*4 + 0x1b0620]
xor r8d, dword [rdi + rax*4 + 0x1b1220]
movzx eax, dl
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
movzx eax, byte [r10 - 2]
xor r8d, dword [rdi + rcx*4 + 0x1b1e20]
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1b1620]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10 - 4], r8d
movzx edx, byte [rdi + rcx*4 + 0x1b0620]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1b1620]
movzx eax, byte [rdi + rcx*4 + 0x1b0620]
xor r8d, dword [rdi + rax*4 + 0x1b1a20]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
movzx eax, r9b
mov r9d, dword [r10 + 4]
xor r8d, dword [rdi + rcx*4 + 0x1b1220]
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1b1e20]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10], r8d
movzx edx, byte [rdi + rcx*4 + 0x1b0620]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1b1620]
movzx eax, byte [rdi + rcx*4 + 0x1b0620]
xor r8d, dword [rdi + rax*4 + 0x1b1a20]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
movzx eax, r9b
mov r9d, dword [r10 + 8]
xor r8d, dword [rdi + rcx*4 + 0x1b1220]
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1b1e20]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10 + 4], r8d
movzx edx, byte [rdi + rcx*4 + 0x1b0620]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1b1620]
movzx eax, byte [rdi + rcx*4 + 0x1b0620]
xor r8d, dword [rdi + rax*4 + 0x1b1a20]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
movzx eax, r9b
xor r8d, dword [rdi + rcx*4 + 0x1b1220]
movzx ecx, byte [rdi + rax*4 + 0x1b0620]
xor r8d, dword [rdi + rcx*4 + 0x1b1e20]
mov dword [r10 + 8], r8d
cmp r11d, dword [rbx + 0xf0]
jl 0x1400167b0
mov rdi, qword [rsp + 0x30]
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140017ef0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, gethostbyname
call fcn.14016b170
sub rsp, rax
mov r10, r9
mov rbx, r8
mov r9, qword [rsp + 0xa0]
mov r14, rdx
mov rbp, rcx
mov edi, dword [r9]
mov dword [rsp + 0x80], edi
test edi, edi
je 0x140017f68
mov rdx, qword [rsp + 0x98]
nop dword [rax]
test rbx, rbx
je 0x140017f61
mov eax, edi
dec rbx
movzx ecx, byte [rax + rdx]
xor cl, byte [rbp]
inc rbp
mov byte [r14], cl
inc r14
inc edi
and edi, 0xf
jne 0x140017f40
mov dword [rsp + 0x80], edi
mov r8, qword [rsp + 0x90]
mov esi, 1
movzx r12d, byte [r8 + 0xc]
lea r15, [r8 + 0xc]
mov r11, qword [rsp + 0xa8]
shl r12d, 8
movzx eax, byte [r8 + 0xd]
lea r13d, [rsi + 0xb]
or r12d, eax
movzx eax, byte [r8 + 0xe]
shl r12d, 8
or r12d, eax
movzx eax, byte [r8 + 0xf]
shl r12d, 8
or r12d, eax
cmp rbx, 0x10
jb 0x14001809e
mov eax, 0x10000000
mov edi, r13d
mov qword [rsp + 0x20], r8
mov rdx, rbx
shr rdx, 4
mov r9, r10
cmp rdx, rax
cmova rdx, rax
add r12d, edx
mov r13, rdx
mov eax, r12d
mov ecx, r12d
sub r13, rax
cmp rax, rdx
cmovae r13, rdx
xor r12d, r12d
cmp rax, rdx
mov r8, r13
mov rdx, r14
cmovae r12d, ecx
mov rcx, rbp
call r11
mov r8, qword [rsp + 0x90]
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [r8 + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [r8 + 0xe], al
mov byte [r8 + 0xf], r12b
test r12d, r12d
jne 0x14001805d
mov r8d, edi
mov eax, esi
mov rdx, r15
nop dword [rax + rax]
movzx ecx, byte [rdx - 1]
lea rdx, [rdx - 1]
add eax, ecx
mov byte [rdx], al
shr eax, 8
add r8d, 0xffffffff
jne 0x140018040
mov r8, qword [rsp + 0x90]
mov r10, qword [rsp + 0x88]
mov eax, 0x10000000
mov r11, qword [rsp + 0xa8]
shl r13, 4
sub rbx, r13
add r14, r13
add rbp, r13
cmp rbx, 0x10
jae 0x140017fc0
mov edi, dword [rsp + 0x80]
mov r13d, reloc.WS2_32.dll_inet_ntoa
mov r9, qword [rsp + 0xa0]
test rbx, rbx
je 0x140018141
mov rax, qword [rsp + 0x98]
xorps xmm0, xmm0
mov qword [rsp + 0x20], r8
mov r9, r10
mov r8, rsi
mov rdx, rax
mov rcx, rax
movups xmmword [rax], xmm0
call r11
mov rcx, qword [rsp + 0x90]
inc r12d
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [rcx + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [rcx + 0xe], al
mov byte [rcx + 0xf], r12b
test r12d, r12d
jne 0x140018117
nop dword [rax + rax]
movzx eax, byte [r15 - 1]
lea r15, [r15 - 1]
add esi, eax
mov byte [r15], sil
shr esi, 8
add r13d, 0xffffffff
jne 0x140018100
mov rdx, qword [rsp + 0x98]
nop
mov ecx, edi
inc edi
movzx eax, byte [rcx + rbp]
xor al, byte [rcx + rdx]
mov byte [rcx + r14], al
sub rbx, 1
jne 0x140018120
mov rax, qword [rsp + 0xa0]
mov dword [rax], edi
jmp 0x140018144
mov dword [r9], edi
mov rbx, qword [rsp + 0x70]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140018220
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rsi
push rdi
push r12
push r15
mov eax, gethostbyname
call fcn.14016b170
sub rsp, rax
mov rsi, qword [rsp + 0x88]
mov r10, r9
mov rdi, r8
mov r15, rdx
mov r12, rcx
mov ebx, dword [rsi]
test ebx, ebx
jns 0x140018265
mov dword [rsi], 0xffffffff
add rsp, 0x30
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
mov qword [rsp + 0x60], rbp
mov rbp, qword [rsp + 0x80]
test ebx, ebx
je 0x140018298
test rdi, rdi
je 0x140018298
mov eax, ebx
dec rdi
movzx ecx, byte [rax + rbp]
xor cl, byte [r12]
inc r12
mov byte [r15], cl
inc r15
inc ebx
and ebx, 0xf
jne 0x140018276
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x140018369
mov qword [rsp + 0x28], r13
mov rsi, r15
mov r13, rdi
mov qword [rsp + 0x20], r14
shr r13, 4
mov r14, r12
imul rax, r13, 0xfffffffffffffff0
sub rsi, rbp
sub r14, rbp
add rdi, rax
mov rax, r13
shl rax, 4
add r15, rax
mov qword [rsp + 0x68], r15
add r12, rax
mov r15, qword [rsp + 0x78]
nop word [rax + rax]
mov r8, r15
mov rdx, rbp
mov rcx, rbp
call r9
cmp ebx, 0x10
jae 0x140018335
mov edx, reloc.WS2_32.dll_ntohs
mov eax, ebx
sub edx, ebx
add rax, rbp
shr edx, 3
inc edx
nop dword [rax]
nop word [rax + rax]
mov rcx, qword [r14 + rax]
xor rcx, qword [rax]
mov qword [rsi + rax], rcx
lea rax, [rax + 8]
sub rdx, 1
jne 0x140018320
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x1400182f0
mov r14, qword [rsp + 0x20]
mov r13, qword [rsp + 0x28]
mov r15, qword [rsp + 0x68]
mov r10, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x88]
test rdi, rdi
je 0x140018396
mov r8, r10
mov rdx, rbp
mov rcx, rbp
call r9
nop word [rax + rax]
mov ecx, ebx
inc ebx
movzx eax, byte [rcx + r12]
xor al, byte [rcx + rbp]
mov byte [rcx + r15], al
sub rdi, 1
jne 0x140018380
mov dword [rsi], ebx
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
Function at 0x140018df0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, 0x20
call fcn.14016b170
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x140018e20
mov eax, 0xfffffffe
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov rcx, qword [rcx + 0x30]
movabs rax, 0x2000000000000000
add rcx, rbx
cmp rcx, rax
ja 0x140018f12
cmp rcx, rbx
jb 0x140018f12
mov qword [rsp + 0x40], rsi
mov esi, dword [rbp + 0x17c]
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r12
mov qword [rbp + 0x30], rcx
test esi, esi
je 0x140018e96
test rbx, rbx
je 0x140018ef2
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x140018e60
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x170]
jmp 0x140018e9e
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x140018ec4
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x168]
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x140018ef2
mov esi, ebx
sub r14, rbp
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r14 + rdi - 0x40]
xor byte [rdi], al
lea rdi, [rdi + 1]
sub rbx, 1
jne 0x140018ee0
mov rdi, qword [rsp + 0x48]
xor eax, eax
mov r12, qword [rsp + 0x50]
mov dword [rbp + 0x17c], esi
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov eax, 0xffffffff
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
Function at 0x14001a0b0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
push r13
push r14
mov eax, 0x20
call fcn.14016b170
sub rsp, rax
xor r13d, r13d
lea r14, [rcx + 0x40]
mov qword [rcx + 0x30], r13
mov rdi, r8
mov qword [rcx + 0x38], r13
mov rsi, rdx
mov qword [rcx + 0x178], r13
mov rbx, rcx
cmp r8, 0xc
jne 0x14001a108
movsd xmm0, qword [rdx]
lea edi, [r8 - 0xb]
movsd qword [rcx], xmm0
mov eax, dword [rdx + 8]
mov dword [rcx + 8], eax
mov dword [rcx + 0xc], 0x1000000
jmp 0x14001a28e
mov qword [rsp + 0x58], r12
mov r12, rdi
mov qword [rsp + 0x60], r15
lea r15, [rcx + 0x60]
mov qword [r14], r13
mov qword [rcx + 0x48], r13
cmp rdi, 0x10
jb 0x14001a1ce
mov qword [rsp + 0x50], rbp
mov rbp, rdi
shr rbp, 4
imul rax, rbp, 0xfffffffffffffff0
add rdi, rax
nop dword [rax]
movzx eax, byte [rsi]
mov rdx, r15
xor byte [r14], al
mov rcx, r14
movzx eax, byte [rsi + 1]
xor byte [rbx + 0x41], al
movzx eax, byte [rsi + 2]
xor byte [rbx + 0x42], al
movzx eax, byte [rsi + 3]
xor byte [rbx + 0x43], al
movzx eax, byte [rsi + 4]
xor byte [rbx + 0x44], al
movzx eax, byte [rsi + 5]
xor byte [rbx + 0x45], al
movzx eax, byte [rsi + 6]
xor byte [rbx + 0x46], al
movzx eax, byte [rsi + 7]
xor byte [rbx + 0x47], al
movzx eax, byte [rsi + 8]
xor byte [rbx + 0x48], al
movzx eax, byte [rsi + 9]
xor byte [rbx + 0x49], al
movzx eax, byte [rsi + 0xa]
xor byte [rbx + 0x4a], al
movzx eax, byte [rsi + 0xb]
xor byte [rbx + 0x4b], al
movzx eax, byte [rsi + 0xc]
xor byte [rbx + 0x4c], al
movzx eax, byte [rsi + 0xd]
xor byte [rbx + 0x4d], al
movzx eax, byte [rsi + 0xe]
xor byte [rbx + 0x4e], al
movzx eax, byte [rsi + 0xf]
xor byte [rbx + 0x4f], al
call qword [rbx + 0x170]
add rsi, 0x10
sub rbp, 1
jne 0x14001a140
mov rbp, qword [rsp + 0x50]
test rdi, rdi
je 0x14001a1fd
mov rcx, r14
sub rsi, rbx
nop dword [rax]
movzx eax, byte [rsi + rcx - 0x40]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub rdi, 1
jne 0x14001a1e0
mov rdx, r15
mov rcx, r14
call qword [rbx + 0x170]
shl r12, 3
mov rdx, r15
xor byte [rbx + 0x4f], r12b
mov rax, r12
shr rax, 0x38
mov rcx, r14
xor byte [rbx + 0x48], al
mov rax, r12
shr rax, 0x30
xor byte [rbx + 0x49], al
mov rax, r12
shr rax, 0x28
xor byte [rbx + 0x4a], al
mov rax, r12
shr rax, 0x20
xor byte [rbx + 0x4b], al
mov rax, r12
shr rax, 0x18
xor byte [rbx + 0x4c], al
mov rax, r12
shr rax, 0x10
xor byte [rbx + 0x4d], al
mov rax, r12
shr rax, 8
xor byte [rbx + 0x4e], al
call qword [rbx + 0x170]
movzx eax, byte [rbx + 0x4d]
movzx edi, byte [rbx + 0x4c]
mov r15, qword [rsp + 0x60]
mov r12, qword [rsp + 0x58]
shl edi, 8
or edi, eax
movzx eax, byte [rbx + 0x4e]
shl edi, 8
or edi, eax
movzx eax, byte [rbx + 0x4f]
shl edi, 8
or edi, eax
mov rax, qword [r14]
mov qword [rbx], rax
mov rax, qword [rbx + 0x48]
mov qword [rbx + 8], rax
mov qword [r14], r13
lea rdx, [rbx + 0x20]
mov qword [rbx + 0x48], r13
mov rcx, rbx
mov r8, qword [rbx + 0x188]
call qword [rbx + 0x180]
inc edi
mov eax, edi
mov byte [rbx + 0xf], dil
shr eax, 0x18
mov byte [rbx + 0xc], al
mov eax, edi
shr eax, 0x10
mov byte [rbx + 0xd], al
mov eax, edi
shr eax, 8
mov byte [rbx + 0xe], al
add rsp, 0x20
pop r14
pop r13
pop rdi
pop rsi
pop rbx
ret
Function at 0x14001abf0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x78
call fcn.14016b170
sub rsp, rax
mov rax, qword [0x140250f68]
xor rax, rsp
mov qword [rsp + 0x68], rax
movzx ebx, byte [rcx]
lea r12, [rcx + 0x10]
mov r11, qword [rsp + 0xe0]
mov rbp, r9
mov rax, qword [rcx + 0x28]
mov r15, r8
mov r10, qword [rcx + 0x30]
mov r14, rdx
mov qword [rsp + 0x50], r11
mov rdi, rcx
mov byte [rsp + 0x30], bl
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x38], r10
test bl, 0x40
jne 0x14001ac69
mov r8, r10
mov rdx, r12
call rax
mov r10, qword [rsp + 0x38]
mov r9, rbp
mov r11, qword [rsp + 0x50]
xor esi, esi
mov r8d, ebx
and r8d, 7
mov r13d, reloc.WS2_32.dll_ntohs
sub r13d, r8d
mov byte [rdi], r8b
mov ecx, esi
cmp r13d, 0xf
jae 0x14001aca7
mov edx, r13d
add rdx, rdi
nop dword [rax]
movzx eax, byte [rdx]
mov byte [rdx], sil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x14001ac90
movzx eax, byte [rdi + 0xf]
or rcx, rax
mov byte [rdi + 0xf], 1
cmp rcx, rbp
je 0x14001acc1
mov eax, 0xffffffff
jmp 0x14001adea
mov rbx, rbp
shr rbx, 4
test rbx, rbx
je 0x14001ad42
mov qword [rsp + 0x28], r12
mov r9, r10
mov r8, rbx
mov qword [rsp + 0x20], rdi
mov rdx, r15
mov rcx, r14
call r11
shl rbx, 4
add r14, rbx
add r15, rbx
sub rbp, rbx
je 0x14001ad9c
shr rbx, 4
lea r8, [rdi + 0x10]
mov r9, 0xfffffffffffffff8
mov rdx, rsi
sub r9, rdi
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
add rdx, rax
movzx ecx, bl
add rdx, rcx
shr rbx, 8
mov byte [r8], dl
lea rax, [r8 + r9]
shr rdx, 8
test rax, rax
je 0x14001ad4a
test rbx, rbx
jne 0x14001ad10
test rdx, rdx
jne 0x14001ad10
jmp 0x14001ad4a
mov rbp, r9
test r9, r9
je 0x14001ad9c
mov rbx, qword [rsp + 0x38]
lea rdx, [rsp + 0x58]
mov r8, rbx
mov rcx, rdi
call qword [rsp + 0x40]
test rbp, rbp
je 0x14001ad8a
mov rcx, rsi
nop word [rax + rax]
movzx eax, byte [rcx + r14]
inc esi
xor al, byte [rsp + rcx + 0x58]
mov byte [rcx + r15], al
xor byte [rcx + rdi + 0x10], al
mov ecx, esi
cmp rcx, rbp
jb 0x14001ad70
mov rsi, qword [rsp + 0x40]
mov r8, rbx
mov rdx, r12
mov rcx, r12
call rsi
jmp 0x14001ada6
mov rsi, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x38]
cmp r13d, 0x10
jae 0x14001adc2
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r13d
sub r8d, r13d
add rcx, rdi
xor edx, edx
call fcn.14016c320
mov r8, rbx
lea rdx, [rsp + 0x58]
mov rcx, rdi
call rsi
mov rax, qword [rsp + 0x58]
xor qword [r12], rax
mov rax, qword [rsp + 0x60]
xor qword [rdi + 0x18], rax
movzx eax, byte [rsp + 0x30]
mov byte [rdi], al
xor eax, eax
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.14016ae50
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14001cd30
Capabilities:
Encode data using xor

Disassembly:
push rbx
xor r10d, r10d
mov rbx, rdx
mov r11, rcx
test r8, r8
je 0x14001ce85
cmp r8, 8
jb 0x14001ce59
lea rcx, [r9 - 1]
lea rax, [r8 - 1]
add rcx, r8
add rax, rdx
cmp r9, rax
ja 0x14001cd6a
cmp rcx, rdx
jae 0x14001ce59
lea rax, [r8 - 1]
add rax, r11
cmp r9, rax
ja 0x14001cd7f
cmp rcx, r11
jae 0x14001ce59
mov rcx, r11
mov qword [rsp + 0x18], rdi
sub rcx, rbx
cmp r8, 0x40
jb 0x14001ce19
mov rdi, r8
mov qword [rsp + 0x10], rsi
and edi, 0x3f
mov rsi, r8
sub rsi, rdi
lea rax, [rdx + 0x10]
mov rdx, r9
sub rdx, rbx
nop
movdqu xmm0, xmmword [rax - 0x10]
add r10, 0x40
movdqu xmm1, xmmword [rcx + rax - 0x10]
movdqu xmm2, xmmword [rcx + rax]
lea rax, [rax + 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmmword [rdx + rax - 0x50], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmm1, xmmword [rcx + rax - 0x30]
movdqu xmmword [rdx + rax - 0x40], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm2, xmmword [rcx + rax - 0x20]
movdqu xmmword [rdx + rax - 0x30], xmm1
xorps xmm2, xmm0
movdqu xmmword [rdx + rax - 0x20], xmm2
cmp r10, rsi
jb 0x14001cdb0
mov rsi, qword [rsp + 0x10]
cmp rdi, 8
jb 0x14001ce4f
jmp 0x14001ce1f
mov rdx, r9
sub rdx, rbx
mov rdi, r8
and rdi, 0xfffffffffffffff8
lea rax, [r10 + rbx]
nop word [rax + rax]
movq xmm1, qword [rcx + rax]
add r10, 8
movq xmm0, qword [rax]
lea rax, [rax + 8]
xorps xmm1, xmm0
movq qword [rdx + rax - 8], xmm1
cmp r10, rdi
jb 0x14001ce30
mov rdi, qword [rsp + 0x18]
cmp r10, r8
jae 0x14001ce85
sub r11, rbx
lea rax, [r10 + rbx]
sub r9, rbx
sub r8, r10
nop word [rax + rax]
movzx ecx, byte [rax + r11]
xor cl, byte [rax]
mov byte [rax + r9], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x14001ce70
pop rbx
ret

Function at 0x14001cf70
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rdi
push r14
mov eax, 0x20
call fcn.14016b170
sub rsp, rax
mov rdi, qword [rcx + 0x28]
mov rbx, rdx
mov rbp, rcx
cmp rdx, rdi
ja 0x14001cfae
shl rbx, 4
add rbx, qword [rcx + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov rcx, qword [rcx + 0x30]
cmp rbx, rcx
jb 0x14001cffa
sub rdx, rcx
lea r8, str.cryptomodesocb128.c
add rdx, 4
mov r9d, WSACleanup
and rdx, 0xfffffffffffffffc
add rdx, rcx
mov rcx, qword [rbp + 0x58]
mov qword [rbp + 0x30], rdx
shl rdx, 4
call fcn.140009950
test rax, rax
jne 0x14001cff6
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov qword [rbp + 0x58], rax
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x48], r12
mov r12, rbx
mov qword [rsp + 0x50], r15
mov r15, rdi
shl r15, 4
sub r12, rdi
nop word [rax + rax]
mov rcx, qword [rbp + 0x58]
mov edx, 1
add rcx, r15
movzx edi, byte [rcx]
lea rsi, [rcx + 0x10]
shr dil, 7
mov r8, rsi
neg dil
and dil, 0x87
call fcn.14001cb80
xor byte [rsi + 0xf], dil
add r15, 0x10
sub r12, 1
jne 0x14001d020
mov r15, qword [rsp + 0x50]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x40]
mov qword [rbp + 0x28], rbx
shl rbx, 4
add rbx, qword [rbp + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14001e060
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
lea rsi, [rcx - 1]
movsxd rdi, r9d
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
mov r11, rdx
and rsi, rcx
mov r10, r8
mov ecx, dword [rdx + 8]
dec rsi
xor ecx, dword [r8 + 8]
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
movq xmm4, rsi
mov ecx, dword [rdx + 0x10]
xor ecx, dword [r8 + 0x10]
and ecx, esi
punpcklqdq xmm4, xmm4
xor dword [rdx + 0x10], ecx
xor dword [r8 + 0x10], ecx
mov edx, dword [rdx + 0x14]
mov ecx, edx
mov eax, dword [r8 + 0x14]
xor rcx, rax
and ecx, 4
and rcx, rsi
mov eax, ecx
xor eax, edx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], ecx
xor ecx, ecx
mov edx, ecx
test r9d, r9d
jle 0x14001e179
cmp edi, 2
jb 0x14001e179
mov r9, qword [r8]
lea rax, [rdi - 1]
mov r8, qword [r11]
lea rbx, [rdi - 1]
lea rbx, [r9 + rbx*8]
lea rax, [r8 + rax*8]
cmp r9, rax
ja 0x14001e10a
cmp rbx, r8
jae 0x14001e179
cmp r9, r10
ja 0x14001e114
cmp rbx, r10
jae 0x14001e179
cmp r9, r11
ja 0x14001e11e
cmp rbx, r11
jae 0x14001e179
cmp r8, r10
ja 0x14001e128
cmp rax, r10
jae 0x14001e179
cmp r8, r11
ja 0x14001e132
cmp rax, r11
jae 0x14001e179
mov eax, edi
and eax, 0xfffffffe
nop word [rax + rax]
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
xorps xmm3, xmm1
andps xmm3, xmm4
movdqa xmm0, xmm3
xorps xmm3, xmm2
xorps xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x14001e140
movsxd rax, edx
cmp rax, rdi
jge 0x14001e1ae
mov rcx, qword [r11]
mov rdx, qword [rcx + rax*8]
lea r8, [rcx + rax*8]
mov rcx, qword [r10]
mov r9, rdx
xor r9, qword [rcx + rax*8]
and r9, rsi
xor rdx, r9
mov qword [r8], rdx
mov rcx, qword [r10]
xor qword [rcx + rax*8], r9
inc rax
cmp rax, rdi
jl 0x14001e181
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret

Function at 0x140021ac0
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x140021b2c
movzx ecx, byte [rcx]
test cl, cl
je 0x140021b2c
mov r11d, 0x100
nop word [rax + rax]
movsx r9d, cl
lea r10, [r10 + 1]
or r9d, r11d
mov r8d, eax
mov edx, r9d
mov ecx, 0x20
shr edx, 2
add r11d, 0x100
xor edx, r9d
imul r9d, r9d
and edx, 0xf
sub ecx, edx
shr r8, cl
mov ecx, edx
mov edx, eax
mov eax, r8d
shl edx, cl
movzx ecx, byte [r10]
or eax, edx
xor eax, r9d
test cl, cl
jne 0x140021ae0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x140021b30
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x140021ba0
movzx ecx, byte [rcx]
test cl, cl
je 0x140021ba0
mov r11d, 0x100
nop word [rax + rax]
movsx r9d, cl
lea r10, [r10 + 1]
mov r8d, eax
and r9d, 0xffffffdf
or r9d, r11d
mov ecx, 0x20
mov edx, r9d
add r11d, 0x100
shr edx, 2
xor edx, r9d
imul r9d, r9d
and edx, 0xf
sub ecx, edx
shr r8, cl
mov ecx, edx
mov edx, eax
mov eax, r8d
shl edx, cl
movzx ecx, byte [r10]
or eax, edx
xor eax, r9d
test cl, cl
jne 0x140021b50
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret
Function at 0x140042300
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.14016b170
sub rsp, rax
cmp dword [0x140252140], 0
jne 0x1400423ba
xor edx, edx
mov dword [0x140252140], 1
mov r8d, 0x198
lea rcx, [0x140252150]
call fcn.14016c320
mov ecx, 0x202
lea rdx, [0x140252150]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x1400423ba
call fcn.14000fd60
lea r8, str.BIO_sock_init
mov edx, 0x94
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14000fe80
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.14000ff80
call fcn.14000fd60
lea r8, str.BIO_sock_init
mov edx, 0x96
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14000fe80
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.14000ff80
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x1400423d0
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.14016b170
sub rsp, rax
mov dword [rsp + 0x30], edx
lea r8, [rsp + 0x30]
mov edx, 0x8004667e
movsxd rcx, ecx
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov ebx, eax
test eax, eax
jns 0x140042432
call fcn.14000fd60
lea r8, str.BIO_socket_ioctl
mov edx, 0xd1
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14000fe80
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.14000ff80
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret

Function at 0x140042440
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.14016b170
sub rsp, rax
mov rax, qword [0x140250f68]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0x3f
ja 0x1400424d2
test rbx, rbx
jne 0x14004247a
lea eax, [r8 + 1]
jmp 0x1400424d7
xor ecx, ecx
call fcn.14017aba0
mov rcx, rax
cmp rbx, rax
jge 0x14004248d
xor eax, eax
jmp 0x1400424d7
xor eax, eax
mov qword [rsp + 0x48], rdi
sub ebx, ecx
mov dword [rsp + 0x34], eax
test esi, esi
mov dword [rsp + 0x40], 1
lea r8, [rsp + 0x40]
mov dword [rsp + 0x30], ebx
cmovne r8, rax
lea rdx, [rsp + 0x40]
cmove rdx, rax
lea ecx, [rdi + 1]
lea rax, [rsp + 0x30]
xor r9d, r9d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_select]
jmp 0x1400424d7
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.14016ae50
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret