joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400061e0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0xa0
mov rax, qword [0x140378080]
xor rax, rsp
mov qword [rsp + 0x90], rax
movsxd r15, dword [rsp + 0xf0]
xor esi, esi
mov ebp, esi
mov r14d, esi
mov rdi, r9
mov rbx, rdx
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rdx + rax], sil
jne 0x140006221
test rax, rax
je 0x14000626e
mov rcx, rsi
movsxd rax, r14d
lea r8, [rsp + 0x20]
add r8, rax
lea rdx, str._2hhx
add rcx, rbx
call fcn.140003460
add ebp, 2
mov rax, 0xffffffffffffffff
inc r14d
movsxd rcx, ebp
nop dword [rax]
inc rax
cmp byte [rbx + rax], sil
jne 0x140006260
cmp rcx, rax
jb 0x140006232
lea rbp, [0x14024b7c0]
test r15d, r15d
jle 0x14000639f
cmp r15d, 8
jb 0x14000639f
lea rcx, [r15 - 1]
lea rax, [rsp + 0x20]
add rax, rcx
lea rdx, [rcx + rdi]
cmp rdi, rax
ja 0x1400062ab
lea rax, [rsp + 0x20]
cmp rdx, rax
jae 0x14000639f
lea rax, [rcx + rbp]
cmp rdi, rax
ja 0x1400062bd
cmp rdx, rbp
jae 0x14000639f
cmp r15d, 0x40
jb 0x14000636f
mov eax, r15d
and eax, 0xffffffc0
mov rdx, rbp
movsxd rbx, eax
lea r8, [rsp + 0x20]
sub rdx, rdi
lea r9, [0x14024b7d0]
sub r8, rdi
lea r10, [rsp + 0x30]
sub r9, rdi
sub r10, rdi
lea rcx, [rdi + 0x20]
mov r11, 0xffffffffffffffe0
sub r11, rdi
nop
movdqu xmm0, xmmword [rdx + rcx - 0x20]
add esi, 0x40
movdqu xmm1, xmmword [r8 + rcx - 0x20]
movdqu xmm2, xmmword [r10 + rcx - 0x20]
lea rcx, [rcx + 0x40]
xorps xmm1, xmm0
lea rax, [r11 + rcx]
movdqu xmm0, xmmword [r9 + rcx - 0x60]
movdqu xmmword [rcx - 0x60], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x40]
movdqu xmm1, xmmword [r8 + rcx - 0x40]
movdqu xmmword [rcx - 0x50], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [r9 + rcx - 0x40]
movdqu xmm2, xmmword [r10 + rcx - 0x40]
movdqu xmmword [rcx - 0x40], xmm1
xorps xmm2, xmm0
movdqu xmmword [rcx - 0x30], xmm2
cmp rax, rbx
jl 0x140006300
mov eax, r15d
and al, 0x3f
cmp al, 8
jb 0x14000639f
mov eax, r15d
and eax, 0xfffffff8
movsxd rcx, esi
movsxd rdx, eax
nop dword [rax + rax]
movq xmm1, qword [rcx + rbp]
add esi, 8
movq xmm0, qword [rsp + rcx + 0x20]
xorps xmm1, xmm0
movq qword [rcx + rdi], xmm1
add rcx, 8
cmp rcx, rdx
jl 0x140006380
movsxd rcx, esi
cmp rcx, r15
jge 0x1400063c3
nop word [rax + rax]
movzx eax, byte [rcx + rbp]
xor al, byte [rsp + rcx + 0x20]
mov byte [rcx + rdi], al
inc rcx
cmp rcx, r15
jl 0x1400063b0
mov byte [r15 + rdi], 0
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.14000b2a0
mov rbx, qword [rsp + 0xd0]
add rsp, 0xa0
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
Function at 0x140006950
Capabilities:
Read file on windows

Disassembly:
push rbx
push rsi
push r14
sub rsp, 0x30
mov r14, r8
mov rsi, rdx
mov rbx, rcx
test r8, r8
jg 0x140006972
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbx
ret
cmp qword [rcx + 0x68], 0
mov qword [rsp + 0x28], rbp
mov qword [rsp + 0x20], rdi
je 0x1400069ec
mov rdi, r14
mov rcx, rbx
call fcn.140007f00
test rax, rax
jle 0x1400069c4
mov rdx, qword [rbx + 0x38]
cmp rdi, rax
mov rbp, rdi
mov rcx, rsi
cmovge rbp, rax
mov r8, rbp
mov rdx, qword [rdx]
call fcn.1401749d0
mov rax, qword [rbx + 0x50]
sub rdi, rbp
sub dword [rax], ebp
mov rcx, qword [rbx + 0x38]
movsxd rax, ebp
add qword [rcx], rax
jmp 0x1400069dc
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + reloc.WS2_32.dll_getservbyport]
cmp eax, 0xffffffff
je 0x1400069e4
mov byte [rsi], al
dec rdi
mov ebp, 1
add rsi, rbp
test rdi, rdi
jg 0x140006986
sub r14, rdi
jmp 0x140006acf
mov rax, qword [rcx + 0x38]
mov rbp, r14
mov rdx, qword [rax]
test rdx, rdx
je 0x140006a03
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140006a05
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140006a37
cmp rax, r14
mov rdi, r14
mov rcx, rsi
cmovb rdi, rax
mov r8, rdi
call fcn.1401749d0
mov rax, qword [rbx + 0x50]
add rsi, rdi
sub rbp, rdi
sub dword [rax], edi
mov rcx, qword [rbx + 0x38]
movsxd rax, edi
add qword [rcx], rax
cmp qword [rbx + 0x80], 0
je 0x140006acc
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140006a72
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
cmp rbp, 0xfff
jbe 0x140006aad
nop dword [rax + rax]
mov r9, qword [rbx + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, rsi
call fcn.140180c88
add rsi, rax
sub rbp, rax
cmp rax, 0xfff
jne 0x140006acc
cmp rbp, rax
ja 0x140006a80
test rbp, rbp
je 0x140006acc
mov r9, qword [rbx + 0x80]
mov r8, rbp
mov edx, 1
mov rcx, rsi
call fcn.140180c88
sub rbp, rax
sub r14, rbp
mov rbp, qword [rsp + 0x28]
mov rax, r14
mov rdi, qword [rsp + 0x20]
add rsp, 0x30
pop r14
pop rsi
pop rbx
ret
Function at 0x14000c038
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14000c082
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14000c082
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14000c082
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14000c082
cmp dword [rcx + 0x84], 0xe
jbe 0x14000c082
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14000c084
xor al, al
add rsp, 0x28
ret

Function at 0x140014580
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.14000bc70
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret
Function at 0x1400254a0
Capabilities:
Hash data using sha1

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, reloc.WS2_32.dll_WSASetLastError
call fcn.14000bc70
sub rsp, rax
mov rax, qword [0x140378080]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r9
mov rbx, rcx
cmp edx, 0x1d
je 0x1400254d7
mov eax, 0xfffffffe
jmp 0x1400255f7
test rbx, rbx
je 0x1400255f5
cmp r8d, 0x30
jne 0x1400255f5
mov r8d, gethostbyname
mov rdx, rdi
call fcn.140025380
test eax, eax
jle 0x1400255f5
movdqa xmm0, xmmword [str.6666666666666666_]
lea rdx, [rsp + 0x20]
mov r8d, 0x28
movq qword [rsp + 0x40], xmm0
mov rcx, rbx
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm0
call fcn.140025380
test eax, eax
je 0x1400255f5
mov rdx, rbx
lea rcx, [rsp + 0x48]
call fcn.140025180
test eax, eax
je 0x1400255f5
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rbx + 0x14], xmm0
mov rdx, rdi
mov rcx, rbx
movups xmmword [rbx + 0x24], xmm0
lea r8d, [rax + 0x30]
movups xmmword [rbx + 0x34], xmm0
movups xmmword [rbx + 0x44], xmm0
mov qword [rbx + 0x54], rax
mov dword [rbx + 0x5c], eax
mov dword [rbx], 0x67452301
mov dword [rbx + 4], 0xefcdab89
mov dword [rbx + 8], 0x98badcfe
mov dword [rbx + 0xc], 0x10325476
mov dword [rbx + 0x10], 0xc3d2e1f0
call fcn.140025380
test eax, eax
jle 0x1400255f5
movdqa xmm0, xmmword [0x1401c44d0]
lea rdx, [rsp + 0x20]
mov r8d, 0x28
movq qword [rsp + 0x40], xmm0
mov rcx, rbx
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm0
call fcn.140025380
test eax, eax
je 0x1400255f5
mov r8d, shutdown
lea rdx, [rsp + 0x48]
mov rcx, rbx
call fcn.140025380
test eax, eax
je 0x1400255f5
mov edx, shutdown
lea rcx, [rsp + 0x48]
call fcn.140014a70
mov eax, 1
jmp 0x1400255f7
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.14000b2a0
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
Function at 0x140026f20
Capabilities:
Encode data using xor

Disassembly:
xor r9b, r9b
mov r10, rdx
test r8, r8
je 0x140026f47
sub r10, rcx
nop
movzx edx, byte [r10 + rcx]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
xor dl, al
or r9b, dl
sub r8, 1
jne 0x140026f30
movzx eax, r9b
ret
Function at 0x140027b30
Capabilities:
Encode data using xor

Disassembly:
push rbx
mov eax, 0x20
call fcn.14000bc70
sub rsp, rax
mov rbx, r8
call fcn.140027d90
test eax, eax
js 0x140027d84
mov eax, dword [rbx + 0xf0]
shl eax, 2
movsxd r9, eax
test eax, eax
jle 0x140027bbd
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 0x140027b70
mov r11d, 1
cmp dword [rbx + 0xf0], r11d
jle 0x140027d82
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 + 0x1c48e0]
mov eax, edx
shr rax, 0x18
mov r8d, dword [rdi + rcx*4 + 0x1c5ce0]
movzx eax, byte [rdi + rax*4 + 0x1c48e0]
xor r8d, dword [rdi + rax*4 + 0x1c54e0]
movzx eax, dl
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
movzx eax, byte [r10 - 2]
xor r8d, dword [rdi + rcx*4 + 0x1c60e0]
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1c58e0]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10 - 4], r8d
movzx edx, byte [rdi + rcx*4 + 0x1c48e0]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1c58e0]
movzx eax, byte [rdi + rcx*4 + 0x1c48e0]
xor r8d, dword [rdi + rax*4 + 0x1c5ce0]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
movzx eax, r9b
mov r9d, dword [r10 + 4]
xor r8d, dword [rdi + rcx*4 + 0x1c54e0]
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1c60e0]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10], r8d
movzx edx, byte [rdi + rcx*4 + 0x1c48e0]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1c58e0]
movzx eax, byte [rdi + rcx*4 + 0x1c48e0]
xor r8d, dword [rdi + rax*4 + 0x1c5ce0]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
movzx eax, r9b
mov r9d, dword [r10 + 8]
xor r8d, dword [rdi + rcx*4 + 0x1c54e0]
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
mov eax, r9d
shr eax, 0x10
xor r8d, dword [rdi + rcx*4 + 0x1c60e0]
movzx ecx, al
mov eax, r9d
shr eax, 8
mov dword [r10 + 4], r8d
movzx edx, byte [rdi + rcx*4 + 0x1c48e0]
movzx ecx, al
mov r8d, dword [rdi + rdx*4 + 0x1c58e0]
movzx eax, byte [rdi + rcx*4 + 0x1c48e0]
xor r8d, dword [rdi + rax*4 + 0x1c5ce0]
mov eax, r9d
shr rax, 0x18
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
movzx eax, r9b
xor r8d, dword [rdi + rcx*4 + 0x1c54e0]
movzx ecx, byte [rdi + rax*4 + 0x1c48e0]
xor r8d, dword [rdi + rcx*4 + 0x1c60e0]
mov dword [r10 + 8], r8d
cmp r11d, dword [rbx + 0xf0]
jl 0x140027be0
mov rdi, qword [rsp + 0x30]
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140029320
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.14000bc70
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 0x140029398
mov rdx, qword [rsp + 0x98]
nop dword [rax]
test rbx, rbx
je 0x140029391
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 0x140029370
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 0x1400294ce
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 0x14002948d
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 0x140029470
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 0x1400293f0
mov edi, dword [rsp + 0x80]
mov r13d, reloc.WS2_32.dll_inet_ntoa
mov r9, qword [rsp + 0xa0]
test rbx, rbx
je 0x140029571
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 0x140029547
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 0x140029530
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 0x140029550
mov rax, qword [rsp + 0xa0]
mov dword [rax], edi
jmp 0x140029574
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 0x140029650
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.14000bc70
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 0x140029695
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 0x1400296c8
test rdi, rdi
je 0x1400296c8
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 0x1400296a6
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x140029799
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 0x140029765
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 0x140029750
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x140029720
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 0x1400297c6
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 0x1400297b0
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 0x14002a220
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, 0x20
call fcn.14000bc70
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x14002a250
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 0x14002a342
cmp rcx, rbx
jb 0x14002a342
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 0x14002a2c6
test rbx, rbx
je 0x14002a322
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x14002a290
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x170]
jmp 0x14002a2ce
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x14002a2f4
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 0x14002a322
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 0x14002a310
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 0x14002b4e0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
push r13
push r14
mov eax, 0x20
call fcn.14000bc70
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 0x14002b538
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 0x14002b6be
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 0x14002b5fe
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 0x14002b570
mov rbp, qword [rsp + 0x50]
test rdi, rdi
je 0x14002b62d
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 0x14002b610
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 0x14002c020
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.14000bc70
sub rsp, rax
mov rax, qword [0x140378080]
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 0x14002c099
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 0x14002c0d7
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 0x14002c0c0
movzx eax, byte [rdi + 0xf]
or rcx, rax
mov byte [rdi + 0xf], 1
cmp rcx, rbp
je 0x14002c0f1
mov eax, 0xffffffff
jmp 0x14002c21a
mov rbx, rbp
shr rbx, 4
test rbx, rbx
je 0x14002c172
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 0x14002c1cc
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 0x14002c17a
test rbx, rbx
jne 0x14002c140
test rdx, rdx
jne 0x14002c140
jmp 0x14002c17a
mov rbp, r9
test r9, r9
je 0x14002c1cc
mov rbx, qword [rsp + 0x38]
lea rdx, [rsp + 0x58]
mov r8, rbx
mov rcx, rdi
call qword [rsp + 0x40]
test rbp, rbp
je 0x14002c1ba
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 0x14002c1a0
mov rsi, qword [rsp + 0x40]
mov r8, rbx
mov rdx, r12
mov rcx, r12
call rsi
jmp 0x14002c1d6
mov rsi, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x38]
cmp r13d, 0x10
jae 0x14002c1f2
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r13d
sub r8d, r13d
add rcx, rdi
xor edx, edx
call fcn.140175090
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.14000b2a0
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret