joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1402e9c60
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rbp
push rsi
push rdi
push r12
push r15
sub rsp, 0x28
mov rsi, qword [rsp + 0x88]
mov r10, r9
mov r15, qword [rsp + 0x80]
mov rdi, r8
mov rbp, rdx
mov r12, rcx
mov ebx, dword [rsi]
test ebx, ebx
je 0x1402e9cb6
test rdi, rdi
je 0x1402e9cb6
mov eax, ebx
dec rdi
movzx ecx, byte [rax + r15]
xor cl, byte [r12]
inc r12
mov byte [rbp], cl
inc rbp
inc ebx
and ebx, 0xf
jne 0x1402e9c93
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x1402e9d79
mov qword [rsp + 0x60], r13
mov rsi, rbp
mov r13, rdi
mov qword [rsp + 0x20], r14
shr r13, 4
mov r14, r12
imul rax, r13, 0xfffffffffffffff0
sub rsi, r15
sub r14, r15
add rdi, rax
mov rax, r13
shl rax, 4
add rbp, rax
mov qword [rsp + 0x68], rbp
add r12, rax
mov rbp, qword [rsp + 0x78]
mov r8, rbp
mov rdx, r15
mov rcx, r15
call r9
cmp ebx, 0x10
jae 0x1402e9d45
mov edx, reloc.WS2_32.dll_ntohs
mov ecx, ebx
sub edx, ebx
add rcx, r15
shr edx, 3
inc edx
nop word [rax + rax]
mov rax, qword [r14 + rcx]
xor rax, qword [rcx]
mov qword [rsi + rcx], rax
lea rcx, [rcx + 8]
sub rdx, 1
jne 0x1402e9d30
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x1402e9d03
mov r14, qword [rsp + 0x20]
mov r13, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x88]
mov r10, qword [rsp + 0x78]
test rdi, rdi
je 0x1402e9da6
mov r8, r10
mov rdx, r15
mov rcx, r15
call r9
nop word [rax + rax]
mov ecx, ebx
inc ebx
movzx eax, byte [r15 + rcx]
xor al, byte [rcx + r12]
mov byte [rcx + rbp], al
sub rdi, 1
jne 0x1402e9d90
mov dword [rsi], ebx
add rsp, 0x28
pop r15
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1402e9f70
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
sub rsp, 0x20
cmp dword [rsp + 0x90], 0
mov r10, r9
mov rbp, qword [rsp + 0x88]
mov rdi, r8
mov r15, qword [rsp + 0x80]
mov rsi, rdx
mov r14, rcx
mov ebx, dword [rbp]
je 0x1402ea0d0
test ebx, ebx
je 0x1402e9fe6
nop word [rax + rax]
test rdi, rdi
je 0x1402e9fe6
movzx eax, byte [r14]
dec rdi
mov ecx, ebx
inc r14
xor byte [rcx + r15], al
movzx eax, byte [rcx + r15]
mov byte [rsi], al
inc rsi
inc ebx
and ebx, 0xf
jne 0x1402e9fc0
mov r9, qword [rsp + 0x98]
cmp rdi, 0x10
jb 0x1402ea094
mov r12, rsi
mov r13, rdi
shr r13, 4
mov rbp, r14
imul rax, r13, 0xfffffffffffffff0
sub r12, r15
sub rbp, r15
add rdi, rax
mov rax, r13
shl rax, 4
add rsi, rax
mov qword [rsp + 0x68], rsi
add r14, rax
mov rsi, qword [rsp + 0x78]
nop dword [rax]
mov r8, rsi
mov rdx, r15
mov rcx, r15
call r9
cmp ebx, 0x10
jae 0x1402ea06a
mov edx, reloc.WS2_32.dll_ntohs
mov ecx, ebx
sub edx, ebx
add rcx, r15
shr edx, 3
inc edx
mov rax, qword [rcx + rbp]
xor qword [rcx], rax
mov rax, qword [rcx]
mov qword [r12 + rcx], rax
lea rcx, [rcx + 8]
sub rdx, 1
jne 0x1402ea052
mov r9, qword [rsp + 0x98]
add r12, 0x10
add rbp, 0x10
xor ebx, ebx
sub r13, 1
jne 0x1402ea030
mov rsi, qword [rsp + 0x68]
mov r10, qword [rsp + 0x78]
mov rbp, qword [rsp + 0x88]
test rdi, rdi
je 0x1402ea1dd
mov r8, r10
mov rdx, r15
mov rcx, r15
call r9
nop dword [rax]
mov ecx, ebx
inc ebx
movzx eax, byte [rcx + r14]
xor byte [r15 + rcx], al
movzx eax, byte [r15 + rcx]
mov byte [rsi + rcx], al
sub rdi, 1
jne 0x1402ea0b0
jmp 0x1402ea1dd
test ebx, ebx
je 0x1402ea0fc
test rdi, rdi
je 0x1402ea0fc
movzx edx, byte [r14]
dec rdi
mov ecx, ebx
inc r14
movzx eax, dl
xor al, byte [rcx + r15]
mov byte [rsi], al
inc rsi
inc ebx
mov byte [rcx + r15], dl
and ebx, 0xf
jne 0x1402ea0d4
mov r13, qword [rsp + 0x98]
cmp rdi, 0x10
jb 0x1402ea1a6
mov rbp, rdi
mov r12, rsi
shr rbp, 4
sub r12, r15
imul rax, rbp, 0xfffffffffffffff0
add rdi, rax
mov qword [rsp + 0x70], rdi
mov rdi, qword [rsp + 0x78]
nop dword [rax]
mov r8, rdi
mov rdx, r15
mov rcx, r15
call r13
cmp ebx, 0x10
jae 0x1402ea180
mov r9d, reloc.WS2_32.dll_ntohs
mov r8d, ebx
sub r9d, ebx
mov r10, r14
shr r9d, 3
add r8, r15
sub r10, rsi
inc r9d
nop dword [rax]
lea rcx, [r12 + r8]
mov rdx, qword [rcx + r10]
lea r8, [r8 + 8]
mov rax, rdx
xor rax, qword [r8 - 8]
mov qword [rcx], rax
mov qword [r8 - 8], rdx
sub r9, 1
jne 0x1402ea160
add rsi, 0x10
add r12, 0x10
add r14, 0x10
xor ebx, ebx
sub rbp, 1
jne 0x1402ea130
mov rdi, qword [rsp + 0x70]
mov r10, qword [rsp + 0x78]
mov rbp, qword [rsp + 0x88]
test rdi, rdi
je 0x1402ea1dd
mov r8, r10
mov rdx, r15
mov rcx, r15
call r13
nop word [rax + rax]
mov ecx, ebx
inc ebx
movzx edx, byte [rcx + r14]
movzx eax, dl
xor al, byte [rcx + r15]
mov byte [rsi + rcx], al
mov byte [rcx + r15], dl
sub rdi, 1
jne 0x1402ea1c0
mov dword [rbp], ebx
mov rbx, qword [rsp + 0x60]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1402ea740
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
sub rsp, 0x20
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x1402ea767
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 0x1402ea852
cmp rcx, rbx
jb 0x1402ea852
mov qword [rsp + 0x40], rsi
mov esi, dword [rbp + 0x174]
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r12
mov qword [rbp + 0x30], rcx
test esi, esi
je 0x1402ea7dc
test rbx, rbx
je 0x1402ea832
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x1402ea7a7
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call fcn.1402ebf10
jmp 0x1402ea7e4
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x1402ea809
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call fcn.1402ebd50
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x1402ea832
mov esi, ebx
sub r14, rbp
nop dword [rax + rax]
movzx eax, byte [rdi + r14 - 0x40]
xor byte [rdi], al
lea rdi, [rdi + 1]
sub rbx, 1
jne 0x1402ea820
mov rdi, qword [rsp + 0x48]
xor eax, eax
mov r12, qword [rsp + 0x50]
mov dword [rbp + 0x174], 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 0x1402ebad0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
push r13
push r14
sub rsp, 0x20
xor r13d, r13d
lea r14, [rcx + 0x40]
mov qword [rcx + 0x30], r13
mov rsi, r8
mov qword [rcx + 0x38], r13
mov rdi, rdx
mov qword [rcx + 0x170], r13
mov rbx, rcx
cmp r8, 0xc
jne 0x1402ebb1f
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 0x1402ebcac
mov qword [rsp + 0x58], r12
mov r12, rsi
mov qword [rsp + 0x60], r15
lea r15, [rcx + 0x60]
mov qword [r14], r13
mov qword [rcx + 0x48], r13
cmp rsi, 0x10
jb 0x1402ebbed
mov qword [rsp + 0x50], rbp
mov rbp, rsi
shr rbp, 4
imul rax, rbp, 0xfffffffffffffff0
add rsi, rax
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdi]
mov rdx, r15
xor byte [r14], al
mov rcx, r14
movzx eax, byte [rdi + 1]
xor byte [rbx + 0x41], al
movzx eax, byte [rdi + 2]
xor byte [rbx + 0x42], al
movzx eax, byte [rdi + 3]
xor byte [rbx + 0x43], al
movzx eax, byte [rdi + 4]
xor byte [rbx + 0x44], al
movzx eax, byte [rdi + 5]
xor byte [rbx + 0x45], al
movzx eax, byte [rdi + 6]
xor byte [rbx + 0x46], al
movzx eax, byte [rdi + 7]
xor byte [rbx + 0x47], al
movzx eax, byte [rdi + 8]
xor byte [rbx + 0x48], al
movzx eax, byte [rdi + 9]
xor byte [rbx + 0x49], al
movzx eax, byte [rdi + 0xa]
xor byte [rbx + 0x4a], al
movzx eax, byte [rdi + 0xb]
xor byte [rbx + 0x4b], al
movzx eax, byte [rdi + 0xc]
xor byte [rbx + 0x4c], al
movzx eax, byte [rdi + 0xd]
xor byte [rbx + 0x4d], al
movzx eax, byte [rdi + 0xe]
xor byte [rbx + 0x4e], al
movzx eax, byte [rdi + 0xf]
xor byte [rbx + 0x4f], al
call fcn.1402ebf10
add rdi, 0x10
sub rbp, 1
jne 0x1402ebb60
mov rbp, qword [rsp + 0x50]
test rsi, rsi
je 0x1402ebc1c
mov rcx, r14
sub rdi, rbx
nop dword [rax + rax]
movzx eax, byte [rdi + rcx - 0x40]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub rsi, 1
jne 0x1402ebc00
mov rdx, r15
mov rcx, r14
call fcn.1402ebf10
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 fcn.1402ebf10
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 + 0x180]
call qword [rbx + 0x178]
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 0x1402ebd50
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
mov rbx, rcx
lea rbp, [r8 + 0xe]
sub rbx, r8
lea r12, [0x1403ed9f0]
mov r15, r9
mov rsi, rdx
mov r11, rcx
movzx eax, byte [r11 + 0xf]
mov rdi, rbp
movzx ecx, byte [rbp + 1]
mov r14d, reloc.WS2_32.dll_ntohs
xor rcx, rax
mov rax, rcx
and rcx, 0xfffffffffffffff0
and eax, 0xf
lea rdx, [rcx + rsi]
add rax, rax
mov r10, qword [rsi + rax*8 + 8]
mov r8, qword [rsi + rax*8]
mov rcx, r10
and ecx, 0xf
shr r10, 4
mov rax, r8
shl r8, 0x3c
shr rax, 4
or r10, r8
xor rax, qword [r12 + rcx*8]
xor rax, qword [rdx]
xor r10, qword [rdx + 8]
nop word [rax + rax]
movzx ecx, byte [rdi]
mov r9, rax
movzx r8d, byte [rdi + rbx]
lea rdi, [rdi - 1]
xor r8, rcx
shl rax, 0x3c
mov rcx, r10
shr r9, 4
shr r10, 4
and ecx, 0xf
or rax, r10
mov rdx, r8
and edx, 0xf
and r8, 0xfffffffffffffff0
add rdx, rdx
xor r9, qword [r12 + rcx*8]
xor rax, qword [rsi + rdx*8 + 8]
xor r9, qword [rsi + rdx*8]
mov rcx, rax
mov rdx, rax
and ecx, 0xf
shr rdx, 4
mov rax, r9
shr rax, 4
mov r10, r9
shl r10, 0x3c
xor rax, qword [r12 + rcx*8]
or r10, rdx
xor rax, qword [r8 + rsi]
xor r10, qword [r8 + rsi + 8]
sub r14, 1
jne 0x1402ebde0
mov rdx, rax
mov byte [r11 + 7], al
shr rdx, 0x20
add rbp, 0x10
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
sub rbx, 0x10
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
sub r15, 0x10
jne 0x1402ebd84
mov rbx, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
pop r15
pop r14
pop r12
ret
Function at 0x1402ebf10
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
movzx r8d, byte [rcx + 0xf]
lea rsi, [0x1403ed9f0]
mov eax, r8d
mov r11, rcx
and eax, 0xf
and r8, 0xfffffffffffffff0
add rax, rax
mov rbx, rdx
mov edi, ntohs
mov r10, qword [rdx + rax*8 + 8]
mov r9, qword [rdx + rax*8]
mov rcx, r10
and ecx, 0xf
shr r10, 4
mov rax, r9
shl r9, 0x3c
shr rax, 4
or r10, r9
xor rax, qword [rsi + rcx*8]
xor rax, qword [r8 + rdx]
xor r10, qword [r8 + rdx + 8]
movzx r8d, byte [r11 + rdi]
mov rcx, r10
mov r9, rax
shr r10, 4
shl rax, 0x3c
and ecx, 0xf
or rax, r10
shr r9, 4
mov edx, r8d
and r8, 0xfffffffffffffff0
and edx, 0xf
xor r9, qword [rsi + rcx*8]
add rdx, rdx
xor rax, qword [rbx + rdx*8 + 8]
xor r9, qword [rbx + rdx*8]
mov rcx, rax
mov rdx, rax
and ecx, 0xf
shr rdx, 4
mov rax, r9
shr rax, 4
mov r10, r9
shl r10, 0x3c
xor rax, qword [rsi + rcx*8]
or r10, rdx
xor rax, qword [r8 + rbx]
xor r10, qword [r8 + rbx + 8]
sub rdi, 1
jns 0x1402ebf71
mov rbx, qword [rsp + 8]
mov rdx, rax
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
mov byte [r11 + 7], al
shr rdx, 0x20
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
ret
Function at 0x1402ec3f0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov rax, qword [0x14043c0c0]
xor rax, rsp
mov qword [rsp + 0x38], rax
movzx edi, byte [rcx]
mov rsi, r9
mov rbp, qword [rcx + 0x28]
mov r12, r8
mov r14, qword [rcx + 0x30]
mov r15, rdx
mov byte [rsp + 0x20], dil
mov rbx, rcx
test dil, 0x40
jne 0x1402ec43e
lea rdx, [rcx + 0x10]
mov r8, r14
call rbp
mov r8d, edi
mov r13d, reloc.WS2_32.dll_ntohs
and r8d, 7
xor edi, edi
mov eax, r13d
mov dword [rsp + 0x24], r8d
sub eax, r8d
mov byte [rbx], r8b
mov ecx, edi
cmp eax, r13d
jae 0x1402ec487
mov edx, eax
add rdx, rbx
nop word [rax + rax]
movzx eax, byte [rdx]
mov byte [rdx], dil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x1402ec470
movzx eax, byte [rbx + 0xf]
or rcx, rax
mov byte [rbx + 0xf], 1
cmp rcx, rsi
je 0x1402ec4a1
mov eax, 0xffffffff
jmp 0x1402ec5af
cmp rsi, 0x10
jb 0x1402ec522
mov r13, rsi
shr r13, 4
imul rax, r13, 0xfffffffffffffff0
add rsi, rax
nop word [rax + rax]
mov r8, r14
lea rdx, [rsp + 0x28]
mov rcx, rbx
call rbp
mov eax, 8
dec eax
add byte [rax + rbx + 8], 1
jne 0x1402ec4df
test eax, eax
jne 0x1402ec4d2
mov rax, qword [rsp + 0x28]
lea rdx, [rbx + 0x10]
xor rax, qword [r15]
lea rcx, [rbx + 0x10]
mov qword [r12], rax
mov r8, r14
xor qword [rbx + 0x10], rax
mov rax, qword [rsp + 0x30]
xor rax, qword [r15 + 8]
mov qword [r12 + 8], rax
xor qword [rbx + 0x18], rax
call rbp
add r15, 0x10
add r12, 0x10
sub r13, 1
jne 0x1402ec4c0
mov r13d, reloc.WS2_32.dll_ntohs
test rsi, rsi
je 0x1402ec566
mov r8, r14
lea rdx, [rsp + 0x28]
mov rcx, rbx
call rbp
test rsi, rsi
je 0x1402ec55a
mov rcx, rdi
nop dword [rax]
movzx eax, byte [rcx + r15]
inc edi
xor al, byte [rsp + rcx + 0x28]
mov byte [rcx + r12], al
xor byte [rcx + rbx + 0x10], al
mov ecx, edi
cmp rcx, rsi
jb 0x1402ec540
lea rcx, [rbx + 0x10]
mov r8, r14
mov rdx, rcx
call rbp
sub r13d, dword [rsp + 0x24]
cmp r13d, 0x10
jae 0x1402ec587
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r13d
sub r8d, r13d
add rcx, rbx
xor edx, edx
call fcn.140355f20
mov r8, r14
lea rdx, [rsp + 0x28]
mov rcx, rbx
call rbp
mov rax, qword [rsp + 0x28]
xor qword [rbx + 0x10], rax
mov rax, qword [rsp + 0x30]
xor qword [rbx + 0x18], rax
movzx eax, byte [rsp + 0x20]
mov byte [rbx], al
xor eax, eax
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140154c90
mov rbx, qword [rsp + 0x88]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1402ec5e0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x78
mov rax, qword [0x14043c0c0]
xor rax, rsp
mov qword [rsp + 0x60], rax
movzx edi, byte [rcx]
mov rbp, r9
mov r10, qword [rsp + 0xe0]
mov r13, r9
mov r9, qword [rcx + 0x30]
mov r15, r8
mov rax, qword [rcx + 0x28]
mov r14, rdx
mov qword [rsp + 0x38], r9
mov rbx, rcx
mov qword [rsp + 0x40], r10
mov byte [rsp + 0x30], dil
mov qword [rsp + 0x48], rax
test dil, 0x40
jne 0x1402ec64f
lea rdx, [rcx + 0x10]
mov r8, r9
call rax
mov r9, qword [rsp + 0x38]
mov r10, qword [rsp + 0x40]
mov r12d, reloc.WS2_32.dll_ntohs
xor esi, esi
mov r8d, edi
mov eax, r12d
and r8d, 7
mov ecx, esi
sub eax, r8d
mov dword [rsp + 0x40], r8d
mov byte [rbx], r8b
cmp eax, r12d
jae 0x1402ec697
mov edx, eax
add rdx, rbx
nop dword [rax + rax]
movzx eax, byte [rdx]
mov byte [rdx], sil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x1402ec680
movzx eax, byte [rbx + 0xf]
or rcx, rax
mov byte [rbx + 0xf], 1
cmp rcx, rbp
je 0x1402ec6b1
mov eax, 0xffffffff
jmp 0x1402ec7dd
mov rdi, rbp
shr rdi, 4
test rdi, rdi
je 0x1402ec733
lea rax, [rbx + 0x10]
mov r8, rdi
mov qword [rsp + 0x28], rax
mov rdx, r15
mov rcx, r14
mov qword [rsp + 0x20], rbx
call r10
shl rdi, 4
add r14, rdi
add r15, rdi
sub rbp, rdi
je 0x1402ec789
shr rdi, 4
lea r8, [rbx + 0x10]
mov r9, 0xfffffffffffffff8
mov rdx, rsi
sub r9, rbx
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
add rdx, rax
movzx ecx, dil
add rdx, rcx
shr rdi, 8
mov byte [r8], dl
lea rax, [r9 + r8]
shr rdx, 8
test rax, rax
je 0x1402ec738
test rdi, rdi
jne 0x1402ec700
test rdx, rdx
jne 0x1402ec700
jmp 0x1402ec738
test r13, r13
je 0x1402ec789
mov rdi, qword [rsp + 0x38]
lea rdx, [rsp + 0x50]
mov r13, qword [rsp + 0x48]
mov r8, rdi
mov rcx, rbx
call r13
test rbp, rbp
je 0x1402ec77a
mov rcx, rsi
nop dword [rax + rax]
movzx eax, byte [rcx + r14]
inc esi
xor al, byte [rsp + rcx + 0x50]
mov byte [rcx + r15], al
xor byte [rcx + rbx + 0x10], al
mov ecx, esi
cmp rcx, rbp
jb 0x1402ec760
lea rcx, [rbx + 0x10]
mov r8, rdi
mov rdx, rcx
call r13
jmp 0x1402ec793
mov r13, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x38]
sub r12d, dword [rsp + 0x40]
cmp r12d, 0x10
jae 0x1402ec7b4
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r12d
sub r8d, r12d
add rcx, rbx
xor edx, edx
call fcn.140355f20
mov r8, rdi
lea rdx, [rsp + 0x50]
mov rcx, rbx
call r13
mov rax, qword [rsp + 0x50]
xor qword [rbx + 0x10], rax
mov rax, qword [rsp + 0x58]
xor qword [rbx + 0x18], rax
movzx eax, byte [rsp + 0x30]
mov byte [rbx], al
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.140154c90
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1402ee660
Capabilities:
Encode data using xor

Disassembly:
sub rsp, 8
xor r10d, r10d
mov r11, rcx
test r8, r8
je 0x1402ee7c5
cmp r8, 8
jb 0x1402ee79d
lea rcx, [r9 - 1]
lea rax, [rdx - 1]
add rcx, r8
add rax, r8
cmp r9, rax
ja 0x1402ee699
cmp rcx, rdx
jae 0x1402ee79d
lea rax, [r8 - 1]
add rax, r11
cmp r9, rax
ja 0x1402ee6ae
cmp rcx, r11
jae 0x1402ee79d
mov rcx, r11
mov qword [rsp + 0x10], rbx
sub rcx, rdx
mov qword [rsp], rdi
cmp r8, 0x40
jb 0x1402ee757
mov rbx, r8
mov qword [rsp + 0x18], rsi
and ebx, 0x3f
mov rdi, r8
sub rdi, rbx
mov rsi, r9
lea rax, [rdx + 0x10]
sub rsi, rdx
nop dword [rax]
nop word [rax + rax]
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 [rsi + rax - 0x50], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rcx + rax - 0x30]
movdqu xmm1, xmmword [rax - 0x30]
movdqu xmmword [rsi + rax - 0x40], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [rcx + rax - 0x20]
movdqu xmm2, xmmword [rax - 0x20]
movdqu xmmword [rsi + rax - 0x30], xmm1
xorps xmm2, xmm0
movdqu xmmword [rsi + rax - 0x20], xmm2
cmp r10, rdi
jb 0x1402ee6f0
mov rsi, qword [rsp + 0x18]
cmp rbx, 8
jb 0x1402ee78f
mov rbx, r8
and rbx, 0xfffffffffffffff8
mov rdi, r9
lea rax, [r10 + rdx]
sub rdi, rdx
nop dword [rax + rax]
movq xmm1, qword [rax + rcx]
add r10, 8
movq xmm0, qword [rax]
lea rax, [rax + 8]
xorps xmm1, xmm0
movq qword [rdi + rax - 8], xmm1
cmp r10, rbx
jb 0x1402ee770
mov rdi, qword [rsp]
mov rbx, qword [rsp + 0x10]
cmp r10, r8
jae 0x1402ee7c5
sub r11, rdx
lea rax, [r10 + rdx]
sub r9, rdx
sub r8, r10
nop word [rax + rax]
movzx ecx, byte [rax + r11]
xor cl, byte [rax]
mov byte [r9 + rax], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x1402ee7b0
add rsp, 8
ret

Function at 0x1402ee8b0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov rdi, qword [rcx + 0x28]
mov rbx, rdx
mov rbp, rcx
cmp rdx, rdi
ja 0x1402ee8e5
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 0x1402ee92e
sub rdx, rcx
lea r8, [0x14040b0d0]
add rdx, 4
xor r9d, r9d
and rdx, 0xfffffffffffffffc
add rdx, rcx
mov rcx, qword [rbp + 0x58]
mov qword [rbp + 0x30], rdx
shl rdx, 4
call fcn.140232650
test rax, rax
jne 0x1402ee92a
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.1402ee4b0
xor byte [rsi + 0xf], dil
add r15, 0x10
sub r12, 1
jne 0x1402ee950
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