joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14000d8b0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x14000d8f4
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x14000d8e0
mov byte [r8 + 6], r9b
lea rax, [r8 + 5]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000d91b
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], r9b
jmp 0x14000d935
mov qword [rbp - 0x28], 5
mov eax, dword [r8]
mov dword [rbp - 0x38], eax
movzx eax, byte [r8 + 4]
mov byte [rbp - 0x34], al
mov byte [rbp - 0x33], r9b
cmp byte [rdx + 0xa], 0
je 0x14000d953
mov rcx, r9
nop
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x14000d940
mov byte [rdx + 0xa], 0
lea rax, [rdx + 9]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x14000d97a
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], 0
jmp 0x14000d996
mov qword [rbp - 0x48], 9
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
movzx eax, byte [rdx + 8]
mov byte [rbp - 0x50], al
mov byte [rbp - 0x4f], 0
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.140013ec0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14000d9ea
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000d9e4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000d9e4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x14000da28
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000da23
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000da23
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x14000da40
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 9], r9b
je 0x14000da84
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x14000da70
mov byte [r8 + 9], r9b
lea rax, [r8 + 8]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000daab
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], r9b
jmp 0x14000dabe
mov qword [rbp - 0x28], 8
mov rax, qword [r8]
mov qword [rbp - 0x38], rax
mov byte [rbp - 0x30], r9b
cmp byte [rdx + 0xa], 0
je 0x14000dae3
mov rcx, r9
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x14000dad0
mov byte [rdx + 0xa], 0
lea rax, [rdx + 9]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x14000db0a
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], 0
jmp 0x14000db26
mov qword [rbp - 0x48], 9
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
movzx eax, byte [rdx + 8]
mov byte [rbp - 0x50], al
mov byte [rbp - 0x4f], 0
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.140013ec0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14000db7a
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000db74
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000db74
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x14000dbb8
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000dbb3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000dbb3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x14000dbd0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 0xa], dil
je 0x14000dc04
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 9
jb 0x14000dbf0
mov byte [r8 + 0xa], dil
lea rax, [r8 + 9]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000dc31
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x14000dc53
mov qword [rsp + 0x30], 9
movsd xmm0, qword [r8]
movsd qword [rsp + 0x20], xmm0
movzx eax, byte [r8 + 8]
mov byte [rsp + 0x28], al
mov byte [rsp + 0x29], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x14000dc61
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14000c840
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x14000dcd8
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000dcd3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000dcd3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x14000dcf0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push rbx
push rdi
mov rbp, rsp
sub rsp, 0x80
mov rbx, rdx
mov rdi, rcx
mov qword [rbp - 0x10], rcx
xor edx, edx
cmp byte [r8 + 7], dl
je 0x14000dd34
mov ecx, edx
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 6
jb 0x14000dd20
mov byte [r8 + 7], dl
lea rax, [r8 + 6]
mov qword [rbp - 0x58], rdx
mov qword [rbp - 0x48], rdx
mov qword [rbp - 0x40], rdx
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000dd5a
mov qword [rbp - 0x48], rdx
mov byte [rbp - 0x58], dl
jmp 0x14000dd74
mov qword [rbp - 0x48], 6
mov eax, dword [r8]
mov dword [rbp - 0x58], eax
movzx eax, word [r8 + 4]
mov word [rbp - 0x54], ax
mov byte [rbp - 0x52], dl
cmp byte [rbx + 0x14], 0
je 0x14000dd93
mov rcx, rdx
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [rbx + rcx], al
inc rcx
cmp rcx, 0x13
jb 0x14000dd80
mov byte [rbx + 0x14], 0
lea rax, [rbx + 0x13]
mov qword [rbp - 0x38], rdx
mov qword [rbp - 0x28], rdx
mov qword [rbp - 0x20], rdx
cmp rbx, rax
jne 0x14000ddba
mov qword [rbp - 0x28], rdx
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x38], 0
jmp 0x14000ddf8
mov edx, reloc.WLDAP32.dll_Ordinal_32
lea rcx, [rbp - 0x38]
call fcn.14000c7e0
mov rcx, rax
mov qword [rbp - 0x38], rax
mov qword [rbp - 0x28], reloc.WS2_32.dll_send
mov qword [rbp - 0x20], Ordinal_35
movups xmm0, xmmword [rbx]
movups xmmword [rax], xmm0
movzx eax, word [rbx + 0x10]
mov word [rcx + 0x10], ax
movzx eax, byte [rbx + 0x12]
mov byte [rcx + 0x12], al
mov byte [rcx + 0x13], 0
lea r9, [rbp - 0x58]
lea r8, [rbp - 0x38]
movzx edx, byte [rbp - 0x60]
mov rcx, rdi
call fcn.140013ec0
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x14000de4c
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000de46
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000de46
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14000de8a
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000de85
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000de85
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rdi
add rsp, 0x80
pop rdi
pop rbx
pop rbp
ret
Function at 0x14000dea0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 0xc], r9b
je 0x14000dee4
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xb
jb 0x14000ded0
mov byte [r8 + 0xc], r9b
lea rax, [r8 + 0xb]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000df0b
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], r9b
jmp 0x14000df32
mov qword [rbp - 0x48], ntohl
movsd xmm0, qword [r8]
movsd qword [rbp - 0x58], xmm0
movzx eax, word [r8 + 8]
mov word [rbp - 0x50], ax
movzx eax, byte [r8 + 0xa]
mov byte [rbp - 0x4e], al
mov byte [rbp - 0x4d], r9b
cmp byte [rdx + 0xb], 0
je 0x14000df53
mov rcx, r9
nop dword [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 0xa
jb 0x14000df40
mov byte [rdx + 0xb], 0
lea rax, [rdx + 0xa]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x14000df7a
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], 0
jmp 0x14000df97
mov qword [rbp - 0x28], 0xa
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x38], xmm0
movzx eax, word [rdx + 8]
mov word [rbp - 0x30], ax
mov byte [rbp - 0x2e], 0
lea r9, [rbp - 0x58]
lea r8, [rbp - 0x38]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.140013ec0
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x14000dfeb
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000dfe5
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000dfe5
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14000e029
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000e024
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000e024
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x14000e040
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 0xc], dil
je 0x14000e074
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xb
jb 0x14000e060
mov byte [r8 + 0xc], dil
lea rax, [r8 + 0xb]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000e0a1
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x14000e0cd
mov qword [rsp + 0x30], ntohl
movsd xmm0, qword [r8]
movsd qword [rsp + 0x20], xmm0
movzx eax, word [r8 + 8]
mov word [rsp + 0x28], ax
movzx eax, byte [r8 + 0xa]
mov byte [rsp + 0x2a], al
mov byte [rsp + 0x2b], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x14000e0db
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14000c840
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x14000e152
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000e14d
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000e14d
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x14000e160
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x14000e1a4
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x14000e190
mov byte [r8 + 6], r9b
lea rax, [r8 + 5]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x14000e1cb
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], r9b
jmp 0x14000e1e5
mov qword [rbp - 0x28], 5
mov eax, dword [r8]
mov dword [rbp - 0x38], eax
movzx eax, byte [r8 + 4]
mov byte [rbp - 0x34], al
mov byte [rbp - 0x33], r9b
cmp byte [rdx + 0xd], 0
je 0x14000e203
mov rcx, r9
nop
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 0xc
jb 0x14000e1f0
mov byte [rdx + 0xd], 0
lea rax, [rdx + 0xc]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x14000e22a
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], 0
jmp 0x14000e245
mov qword [rbp - 0x48], ntohl
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
mov eax, dword [rdx + 8]
mov dword [rbp - 0x50], eax
mov byte [rbp - 0x4c], 0
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.140013ec0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14000e299
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000e293
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000e293
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x14000e2d7
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000e2d2
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000e2d2
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007210c
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret

Function at 0x1400165e0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x140016608
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x1400165f0
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x140016610
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x140016633
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x140016620
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x140016640
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x140016663
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x140016650
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x140039150
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1400391ae
mov dl, 1
call fcn.140029b30
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140029b30
mov eax, ebx
jmp 0x1400391f2
cmp ebx, 2
ja 0x1400391f0
mov r9, qword [rdi + 0x668]
lea rdx, [0x14007a2b8]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x140039210
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x140090080]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x140039253
cmp qword [rcx + 0x678], 0
je 0x140039330
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.140027bd0
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140039281
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x1400392c8
cmp byte [rdi + 0x1597], 0
jne 0x1400392c8
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x1400392b0
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x140039328
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x140039383
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x140039349
mov dl, 1
mov rcx, rdi
call fcn.140029b30
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.140029b30
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.140071e60
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x14007a2b8]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x140039328
call fcn.140072918
int3
Function at 0x140039390
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x1400394f6
mov r11, rsp
mov qword [r11 + 0x10], rdx
mov qword [r11 + 0x18], r8
mov qword [r11 + 0x20], r9
push rdi
sub rsp, 0x860
mov rax, qword [0x140090080]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x1400394de
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.140027bd0
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x140039451
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140039410
cmp byte [rax + rcx - 1], 0xa
jne 0x140039438
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x14003944c
lea r8, [0x14007a2d8]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.140027ad0
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x140039456
cmp qword [rdi + 0x718], 0
je 0x14003949e
mov dl, 1
mov rcx, rdi
call fcn.140029b30
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.140029b30
jmp 0x1400394d6
mov r9, qword [rdi + 0x668]
lea rcx, [0x14007a2b8]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rbx, qword [rsp + 0x858]
mov rcx, qword [rsp + 0x840]
xor rcx, rsp
call fcn.140071e60
add rsp, 0x860
pop rdi
ret

Function at 0x140039590
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x1400395d2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, Ordinal_60
mov qword [rbx], 0
cmp eax, 0x2733
mov edx, 0x51
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140039770
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x138
mov rax, qword [0x140090080]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov r14, qword [rsp + 0x1a0]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov rax, rcx
mov r12, r9
shl rax, 5
mov r15, r8
lea rbx, [rsi + 0x508]
mov rbp, qword [rsi + rcx*8 + 0x4c0]
add rbx, rax
mov rax, qword [rsi + 0x698]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x140039877
lea rax, [0x140039620]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x140039877
cmp qword [rbx], r13
je 0x1400397fe
test rdi, rdi
je 0x140039877
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.140048cf0
cmp eax, 0xffffffff
je 0x140039877
test al, 1
je 0x140039877
mov rax, qword [rbx]
test rax, rax
jne 0x140039850
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb70]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], r13
test rax, rax
je 0x140039873
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rax
mov r8d, edi
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x140039877
add qword [rbx + 0x10], rcx
jmp 0x140039877
mov qword [rbx + 8], r13
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_send]
movsxd rdi, eax
mov dword [r14], r13d
cmp rdi, 0xffffffffffffffff
jne 0x1400398e4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1400398b0
mov dword [r14], 0x51
mov rax, r13
jmp 0x1400398e7
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.140023550
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.140039210
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], Ordinal_60
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.140071e60
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140039f80
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x140039f9d
call fcn.140033120
test eax, eax
jne 0x140039fc3
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x140039f96
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x140039f96
mov al, 1
add rsp, 0x28
ret