joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400b59d0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x68], rcx
xor esi, esi
cmp byte [r8 + 6], sil
je 0x1400b5a04
mov ecx, esi
lea eax, [rcx + 0x48]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400b59f0
mov byte [r8 + 6], sil
lea rax, [r8 + 5]
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x60], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x48], 0
cmp r9, rax
je 0x1400b5a39
mov r8d, 5
mov rdx, r9
lea rcx, [rsp + 0x48]
call fcn.14005a030
nop
cmp byte [rbx + 0xd], 0
je 0x1400b5a63
mov rcx, rsi
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x48]
xor byte [rbx + rcx], al
inc rcx
cmp rcx, 0xc
jb 0x1400b5a50
mov byte [rbx + 0xd], 0
lea rax, [rbx + 0xc]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], 0
cmp rbx, rax
je 0x1400b5a98
mov r8d, recvfrom
mov rdx, rbx
lea rcx, [rsp + 0x28]
call fcn.14005a030
nop
lea r9, [rsp + 0x48]
lea r8, [rsp + 0x28]
movzx edx, byte [rsp + 0x20]
mov rcx, rdi
call fcn.1400091a0
nop
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x1400b5af1
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b5aeb
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b5aeb
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1401080d8
nop
mov rdx, qword [rsp + 0x60]
cmp rdx, 0x10
jb 0x1400b5b31
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b5b2c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b5b2c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1401080d8
mov rax, rdi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret

Function at 0x1400b65c0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 5], r8b
je 0x1400b65f3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 4
jb 0x1400b65e0
mov byte [rdx + 5], r8b
lea rcx, [rdx + 4]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400b661c
mov r8d, 4
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b6630
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 8], r8b
je 0x1400b6663
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 7
jb 0x1400b6650
mov byte [rdx + 8], r8b
lea rcx, [rdx + 7]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400b668c
mov r8d, 7
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400b66a0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 9], r8b
je 0x1400b66d3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 8
jb 0x1400b66c0
mov byte [rdx + 9], r8b
lea rcx, [rdx + 8]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400b66fc
mov r8d, 8
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b6710
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 0x10], r8b
je 0x1400b6743
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 0xf
jb 0x1400b6730
mov byte [rdx + 0x10], r8b
lea rcx, [rdx + 0xf]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400b676c
mov r8d, reloc.WS2_32.dll_ntohs
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b6780
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 0xb], r8b
je 0x1400b67b3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 0xa
jb 0x1400b67a0
mov byte [rdx + 0xb], r8b
lea rcx, [rdx + 0xa]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400b67dc
mov r8d, 0xa
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b6a10
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x1400b6a33
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x48]
xor byte [rax + rcx], dl
inc rax
cmp rax, 4
jb 0x1400b6a20
mov byte [rcx + 5], 0
mov rax, rcx
ret

Function at 0x1400b6a40
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1400b6a68
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x48]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x1400b6a50
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x1400b6a70
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x1400b6a93
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x48]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x1400b6a80
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x1400b6aa0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1400b6ac3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x48]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x1400b6ab0
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x1400b82c0
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x1401ffe18]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rsi, rcx
mov qword [rsp + 0x78], rcx
mov r8, rcx
lea rdx, str.start_cmd__C__color_b__title_Error__echo
lea rcx, [rsp + 0x58]
call fcn.1400b4d60
mov rdi, rax
mov rcx, qword [rax + 0x10]
mov rdx, qword [rax + 0x18]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x1400b834a
lea rax, [rcx + 0x11]
mov qword [rdi + 0x10], rax
mov rax, rdi
cmp rdx, 0x10
jb 0x1400b832b
mov rax, qword [rdi]
lea rbx, [rax + rcx]
mov r8d, reloc.WS2_32.dll_recvfrom
lea rdx, str.__timeout__t_5_
mov rcx, rbx
call sub.VCRUNTIME140.dll_memmove
mov byte [rbx + 0x11], 0
jmp 0x1400b8370
mov qword [rsp + 0x20], reloc.WS2_32.dll_recvfrom
lea r9, str.__timeout__t_5_
movzx r8d, byte [rsp + 0x30]
mov edx, reloc.WS2_32.dll_recvfrom
mov rcx, rdi
call fcn.140003ad0
mov rdi, rax
movups xmm0, xmmword [rdi]
movups xmmword [rsp + 0x38], xmm0
movups xmm1, xmmword [rdi + 0x10]
movups xmmword [rsp + 0x48], xmm1
xor ebx, ebx
mov qword [rdi + 0x10], rbx
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rdi], bl
lea rcx, [rsp + 0x38]
cmp qword [rsp + 0x50], 0x10
cmovae rcx, qword [rsp + 0x38]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rdx, qword [rsp + 0x50]
cmp rdx, 0x10
jb 0x1400b83e8
inc rdx
mov rcx, qword [rsp + 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b83e3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b83e3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1401080d8
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x38], 0
mov rdx, qword [rsp + 0x70]
cmp rdx, 0x10
jb 0x1400b843b
inc rdx
mov rcx, qword [rsp + 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b8436
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b8436
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1401080d8
xor ecx, ecx
int 0x29
mov rdx, qword [rsi + 0x18]
cmp rdx, 0x10
jb 0x1400b8475
inc rdx
mov rcx, qword [rsi]
cmp rdx, 0x1000
jb 0x1400b8470
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x1400b84a9
mov rcx, r8
call fcn.1401080d8
mov qword [rsi + 0x10], rbx
mov qword [rsi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rsi], 0
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.140108a30
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x1400bb770
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
mov rdx, rcx
mov qword [rsp + 0x20], rbx
xor r8d, r8d
cmp byte [rcx + 0xa], r8b
je 0x1400bb7a3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx + 0x48]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400bb790
mov byte [rdx + 0xa], r8b
lea rcx, [rdx + 9]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
cmp rdx, rcx
je 0x1400bb7cc
mov r8d, 9
mov rcx, rbx
call fcn.14005a030
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400cc290
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 0x1400cc2ee
mov dl, 1
call fcn.1400bccf0
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.1400bccf0
mov eax, ebx
jmp 0x1400cc332
cmp ebx, 2
ja 0x1400cc330
mov r9, qword [rdi + 0x668]
lea rdx, [0x1401182e8]
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 0x1400cc350
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 [0x1401ffe18]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x1400cc393
cmp qword [rcx + 0x678], 0
je 0x1400cc470
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400de500
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400cc3c1
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x1400cc408
cmp byte [rdi + 0x1597], 0
jne 0x1400cc408
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 0x1400cc3f0
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x1400cc468
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x1400cc4c3
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x1400cc489
mov dl, 1
mov rcx, rdi
call fcn.1400bccf0
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.1400bccf0
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.140108a30
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x1401182e8]
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 0x1400cc468
call fcn.140108440
int3
Function at 0x1400cc4d0
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x1400cc636
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 [0x1401ffe18]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x1400cc61e
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.1400de500
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x1400cc591
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400cc550
cmp byte [rax + rcx - 1], 0xa
jne 0x1400cc578
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x1400cc58c
lea r8, [0x1401152cc]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.1400de400
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400cc596
cmp qword [rdi + 0x718], 0
je 0x1400cc5de
mov dl, 1
mov rcx, rdi
call fcn.1400bccf0
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.1400bccf0
jmp 0x1400cc616
mov r9, qword [rdi + 0x668]
lea rcx, [0x1401182e8]
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.140108a30
add rsp, 0x860
pop rdi
ret

Function at 0x1400cc6d0
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 0x1400cc712
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 0x1400cc8b0
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 [0x1401ffe18]
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 0x1400cc9b7
lea rax, [0x1400cc760]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x1400cc9b7
cmp qword [rbx], r13
je 0x1400cc93e
test rdi, rdi
je 0x1400cc9b7
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.1400dcb40
cmp eax, 0xffffffff
je 0x1400cc9b7
test al, 1
je 0x1400cc9b7
mov rax, qword [rbx]
test rax, rax
jne 0x1400cc990
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 0x1400cc9b3
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 0x1400cc9b7
add qword [rbx + 0x10], rcx
jmp 0x1400cc9b7
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 0x1400cca24
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1400cc9f0
mov dword [r14], 0x51
mov rax, r13
jmp 0x1400cca27
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.1400d0870
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1400cc350
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.140108a30
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1400cd0c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x1400cd0dd
call fcn.1400c6260
test eax, eax
jne 0x1400cd103
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x1400cd0d6
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x1400cd0d6
mov al, 1
add rsp, 0x28
ret
Function at 0x1400ced30
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret

Function at 0x1400cf030
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1400cf05a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x140118788]
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x140118798]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x1400cf0be
mov rcx, rbx
test r14, r14
je 0x1400cf0a8
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x1400cf0f6
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400cf0f6
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x1400cf1b8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x1400cf120
lea ecx, [rax + 1]
add rcx, rdx
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x1400cf1aa
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400cf1aa
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x1400cf150
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1400cf164
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400cf180
mov rcx, rdi
test r14, r14
je 0x1400cf1a1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1400cf1a7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.14010d751]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x1400db5c0
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x1401ffe18]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov edx, 1
mov dword [rsp + 0x34], reloc.WS2_32.dll_recv
mov ebp, 2
mov dword [rsp + 0x30], 1
mov ecx, ebp
mov rsi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x1400db615
jmp 0x1400db7c4
mov qword [rsp + 0x80], rbx
mov ecx, 0x7f000001
xor ebx, ebx
mov word [rsp + 0x38], bp
mov qword [rsp + 0x40], rbx
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rsp + 0x30]
mov word [rsp + 0x3a], bx
mov edx, 0xffff
mov dword [rsp + 0x3c], eax
lea r8d, [rbx + 4]
mov qword [rsi + 8], 0xffffffffffffffff
mov rcx, rdi
mov qword [rsi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x1400db79b
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400db79b
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400db79b
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400db79b
xor r8d, r8d
lea edx, [rbx + 1]
mov ecx, ebp
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rsi], rax
cmp rax, 0xffffffffffffffff
je 0x1400db79b
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400db79b
xor r8d, r8d
xor edx, edx
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x1400db79b
mov r9, rsi
lea r8, [0x14011bd84]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.1400de400
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400db735
mov rcx, qword [rsi]
lea rdx, [rsp + 0x48]
xor r9d, r9d
mov r8d, ebx
call qword [sym.imp.WS2_32.dll_send]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400db79b
mov rcx, qword [rsi + 8]
lea rdx, [rsp + 0x54]
xor r9d, r9d
lea r8d, [r9 + 0xc]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400db79b
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400db79b
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1400db7bc
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.140108a30
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret