joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18003ae70
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, 0xb8
mov rax, qword [0x180094010]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov r14, qword [rsp + 0x120]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov rax, rcx
mov r12, r9
shl rax, 5
mov r15, r8
lea rbx, [rsi + 0x298]
mov rbp, qword [rsi + rcx*8 + 0x250]
add rbx, rax
mov rax, qword [rsi + 0x3f8]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x18003af77
lea rax, [0x18003ad20]
cmp qword [rsi + rcx*8 + 0x278], rax
jne 0x18003af77
cmp qword [rbx], r13
je 0x18003aefe
test rdi, rdi
je 0x18003af77
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.18003a460
cmp eax, 0xffffffff
je 0x18003af77
test al, 1
je 0x18003af77
mov rax, qword [rbx]
test rax, rax
jne 0x18003af50
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb50]
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 0x18003af73
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 0x18003af77
add qword [rbx + 0x10], rcx
jmp 0x18003af77
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 0x18003afe4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x18003afb0
mov dword [r14], 0x51
mov rax, r13
jmp 0x18003afe7
mov r8d, 0x80
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.180028240
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.18003a910
mov rcx, qword [rsi]
mov dword [rcx + 0x10e0], ebx
mov dword [r14], gethostname
mov rax, rdi
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.180026140
add rsp, 0xb8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x18003b5d0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
test byte [rcx + 0x2e8], 1
je 0x18003b5ed
call fcn.180034040
test eax, eax
jne 0x18003b613
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x250]
cmp rcx, 0xffffffffffffffff
je 0x18003b5e6
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x18003b5e6
mov al, 1
add rsp, 0x28
ret
Function at 0x18003d0f0
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 0x18003d400
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 0x18003d42a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1800874b4]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x18003d48e
mov rcx, rbx
test r14, r14
je 0x18003d478
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 0x18003d4c6
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x18003d4c6
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 0x18003d588
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x18003d4f0
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 0x18003d57a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x18003d57a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x18003d520
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x18003d534
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 0x18003d550
mov rcx, rdi
test r14, r14
je 0x18003d571
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x18003d577
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.1800726c3]
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 0x18004c010
Capabilities:
Resolve dns

Disassembly:
push rbx
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov ebx, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x18004c1d4
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x18004c1b4
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x18004c06d
lea ebp, [rax + 0xe]
jmp 0x18004c079
cmp eax, 0x17
jne 0x18004c121
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x18004c121
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x18004c121
cmp rax, rbp
jb 0x18004c121
mov ecx, Ordinal_50
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x18004c15c
mov ecx, dword [rsi]
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
mov rcx, rbp
mov dword [rax + 0x10], ebp
mov qword [rax + 0x20], r13
mov qword [rax + 0x18], r13
mov qword [rax + 0x28], r13
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x18004c14b
mov rdx, qword [rsi + 0x20]
mov r8, rbp
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [rsi + 0x18]
test rcx, rcx
je 0x18004c10e
call qword [case.0x180030409.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x18004c130
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x18004c11e
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x18004c060
jmp 0x18004c162
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.1800726c3]
mov rcx, rdi
call qword [fcn.1800726c3]
jmp 0x18004c162
mov rcx, rdi
mov r14d, 8
call qword [fcn.1800726c3]
jmp 0x18004c162
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x18004c177
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x18004c1af
test rbx, rbx
je 0x18004c1aa
mov rcx, qword [rbx + 0x20]
call qword [fcn.1800726c3]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1800726c3]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1800726c3]
mov rbx, rdi
test rdi, rdi
jne 0x18004c181
mov rbx, r13
jmp 0x18004c1c3
test rbx, rbx
jne 0x18004c1c3
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov rsi, qword [rsp + 0x58]
mov qword [r12], rbx
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rbx
ret

Function at 0x18004c690
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x18004f8e0
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x180094010]
xor rax, rsp
mov qword [rsp + 0x130], rax
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
mov byte [rsp + 0x20], 0
test rax, rax
je 0x18004f947
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x18004f947
lea rcx, [rsp + 0x20]
call qword [case.0x180030409.0]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.180026140
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.180026140
add rsp, 0x148
ret

Function at 0x180053bb0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
test dword [rcx + 0xe68], 0x40000000
movsxd r10, r9d
je 0x180053cd7
cmp r8d, 0xff
jne 0x180053c14
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x180053bfe
lea r8, [0x180000000]
mov r9, qword [r8 + r10*8 + 0x7d020]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.18003aa90
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.18003aa90
cmp r8d, 0xfb
jne 0x180053c26
lea r9, str.WILL
jmp 0x180053c64
cmp r8d, 0xfc
jne 0x180053c38
lea r9, str.WONT
jmp 0x180053c64
cmp r8d, 0xfd
jne 0x180053c4a
lea r9, [0x18007da4c]
jmp 0x180053c64
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x180053cc0
cmp r10d, 0x27
jg 0x180053c97
lea r8, [0x180000000]
mov r8, qword [r8 + r10*8 + 0x7d640]
test r8, r8
jne 0x180053ca7
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.18003aa90
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x180053c7e
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.18003aa90
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.18003aa90
add rsp, 0x38
ret

Function at 0x180054030
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x250]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18005408f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18003a910
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.180053bb0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x180054240
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1800543ed
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x18005428e
mov byte [rsi], 0xff
inc qword [rbx]
mov rax, qword [rbx]
jmp 0x180054291
mov rax, rsi
cmp rax, rbx
jae 0x1800542aa
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1800542aa
mov byte [rax], Ordinal_32
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x1800542e1
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x180054337
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180054337
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180054337
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180054337
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180054337
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.180053ce0
mov rcx, qword [r14 + 0x250]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x180054399
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18003a910
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1800540c0
mov rcx, qword [r14 + 0x250]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1800543e5
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18003a910
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x180055bb0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rsi
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x180094010]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rdi, qword [rcx + 0x760]
lea rax, [rsp + 0x30]
mov rsi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rdi + 0x15c]
mov rdx, qword [rdi + 0x168]
add r8d, 4
mov rcx, qword [rdi + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rdi + 0x150], 0
mov dword [rdi + 0x154], eax
jne 0x180055c45
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x150], eax
mov r8d, dword [rdi + 0x154]
mov qword [rsp + 0xf8], rbx
mov qword [rsp + 0x100], rbp
cmp r8d, 4
jge 0x180055ca6
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.18003a910
mov dword [rdi + 0xc], 7
xor eax, eax
mov rbp, qword [rsp + 0x100]
mov rbx, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.180026140
add rsp, 0xd0
pop r14
pop rdi
pop rsi
ret
mov rax, qword [rdi + 0x168]
movzx ecx, byte [rax]
movzx edx, byte [rax + 1]
shl ecx, 8
or edx, ecx
mov dword [rdi + 0xc], edx
sub edx, 3
je 0x180055d56
sub edx, 1
je 0x180055dcc
sub edx, 1
je 0x180055d10
cmp edx, 1
je 0x180055cf3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x18007db5c]
call fcn.18003a910
jmp 0x180055dcc
add r8d, 0xfffffffe
lea rdx, [rax + 2]
mov rcx, rdi
call fcn.1800558e0
test eax, eax
je 0x180055dcc
jmp 0x180055c7a
mov rdx, rax
lea rbp, [rax + 4]
lea eax, [r8 - 4]
movsxd rbx, eax
movzx ecx, byte [rdx + 2]
movzx eax, byte [rdx + 3]
mov rdx, rbx
shl ecx, 8
or ecx, eax
mov dword [rdi + 8], ecx
mov rcx, rbp
call fcn.180055800
cmp rax, rbx
jae 0x180055dcc
mov r8, rbp
lea rdx, str.TFTP_error:__s_n
mov rcx, rsi
call fcn.18003aa90
jmp 0x180055dcc
cmp r8d, 4
jle 0x180055dcc
movzx ecx, byte [rax + 2]
mov rdx, rax
movzx eax, byte [rax + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [rdi + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x180055dcc
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.18003a830
mov ebx, eax
test eax, eax
je 0x180055dab
mov edx, 5
mov rcx, rdi
call fcn.180056850
mov eax, ebx
jmp 0x180055c7a
mov eax, dword [rdi + 0x154]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.18004a520
mov rcx, r14
call fcn.18004a7f0
test eax, eax
je 0x180055c78
mov edx, 5
mov rcx, rdi
call fcn.180056850
mov eax, Ordinal_46
jmp 0x180055c7a
Function at 0x18005d510
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x180094010]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x258]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x18005d58a
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.18003b4d0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x18005d5af
lea rdx, str.Error_accept__ing_server_connect
call fcn.18003a910
lea eax, [rbx + 0x1f]
jmp 0x18005d62b
lea rdx, str.Connection_accepted_from_server_n
call fcn.18003aa90
and dword [rdi + 0x3d4], 0xfffff7ff
mov edx, 1
mov rcx, rbx
mov qword [rdi + 0x258], rbx
call fcn.180065390
mov byte [rdi + 0x271], 1
cmp qword [rsi + 0x720], 0
je 0x18005d629
mov dl, 1
mov rcx, rsi
call fcn.18002bf60
mov rcx, qword [rsi + 0x728]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x720]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.18002bf60
test ebx, ebx
je 0x18005d629
mov rcx, rdi
call fcn.18005db50
mov eax, Ordinal_46
jmp 0x18005d62b
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.180026140
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x18005e7a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0x760
test dword [rax + 0xe68], 0x200
jne 0x18005e7c8
cmp dword [rax + 0x9e8], 0
je 0x18005e7f4
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x18005e7f4
lea rdx, str.MDTM__s
call fcn.18006d630
test eax, eax
jne 0x18005e801
mov dword [rbx + 0x81c], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.18005f630
add rsp, 0x20
pop rbx
ret
Function at 0x18005efc0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov r8, qword [rcx]
mov rbx, rcx
mov rax, qword [r8 + 0x1e0]
cmp dword [rax + 0x20], 0
je 0x18005eff5
mov r8d, reloc.WS2_32.dll_listen
mov dword [rcx + 0x81c], 0xd
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.18005f100
mov eax, dword [r8 + 0xe68]
bt eax, 0xe
jae 0x18005f00e
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.18005fb30
bt eax, 0x11
jae 0x18005f0a9
mov rcx, qword [rcx + 0x7e8]
test rcx, rcx
jne 0x18005f063
mov r8, qword [r8 + 0xbe8]
test r8, r8
jne 0x18005f046
bt eax, 0xd
lea r8, str.LIST
lea rax, str.NLST
cmovb r8, rax
lea rcx, [rbx + 0x760]
lea rdx, str.PRET__s
call fcn.18006d630
test eax, eax
je 0x18005f099
add rsp, 0x20
pop rbx
ret
mov r8, rcx
lea rcx, [rbx + 0x760]
bt eax, 0x1d
jae 0x18005f089
lea rdx, str.PRET_STOR__s
call fcn.18006d630
test eax, eax
je 0x18005f099
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.18006d630
test eax, eax
jne 0x18005f0b3
mov dword [rbx + 0x81c], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.18005faa0
add rsp, 0x20
pop rbx
ret

Function at 0x18005f3f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x20], 0
je 0x18005f43d
cmp qword [rcx + 0x7e8], 0
je 0x18005f43d
add rcx, 0x760
lea rdx, str.REST__d
xor r8d, r8d
call fcn.18006d630
test eax, eax
jne 0x18005f447
mov dword [rbx + 0x81c], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.18005efc0
add rsp, 0x20
pop rbx
ret

Function at 0x18005f5d0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0x760
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x20], 1
jne 0x18005f61c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x18005f61c
lea rdx, str.SIZE__s
call fcn.18006d630
test eax, eax
jne 0x18005f629
mov dword [rbx + 0x81c], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.18005f3f0
add rsp, 0x20
pop rbx
ret

Function at 0x18005f630
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov rdx, qword [rcx]
mov r9, rcx
mov ecx, dword [rdx + 0xe68]
bt ecx, 0x1c
jae 0x18005f68e
cmp qword [r9 + 0x7e8], 0
je 0x18005f68e
movsx eax, byte [r9 + 0x80c]
shr ecx, 0xb
not cl
and ecx, 1
shl ecx, 3
or ecx, 0x41
cmp eax, ecx
je 0x18005f68e
mov rax, qword [rdx + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov rcx, r9
mov dword [rax + 0x20], 1
mov edx, dword [rdx + 0xe68]
shr edx, 0xb
and dl, 1
jmp fcn.18005de10
mov rcx, r9
jmp fcn.18005f5d0
Function at 0x18005f6a0
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rsi, rcx
mov rcx, qword [rcx]
mov edi, r8d
cmp eax, 0x64
jb 0x18005f6e4
lea rdx, str.Couldnt_set_desired_mode
call fcn.18003a910
lea eax, [rbx + 0x11]
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
cmp edx, 0xc8
je 0x18005f6fb
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.18003aa90
mov qword [rsp + 0x48], rbp
cmp edi, 0x13
jne 0x18005f712
mov rcx, rsi
call fcn.18005f5d0
jmp 0x18005f86f
cmp edi, 0x14
jne 0x18005f851
mov rbp, qword [rsi]
mov rax, qword [rbp + 0x1e0]
mov rdi, qword [rax + 0x10]
mov rax, rbx
mov qword [rsp + 0x40], rbx
cmp dword [rbp + 0xb80], 2
jne 0x18005f7a9
test rdi, rdi
je 0x18005f7a9
cmp byte [rdi], al
je 0x18005f7a9
mov edx, Ordinal_50
mov rcx, rdi
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x18005f7a4
mov rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rdi + rax], bl
jne 0x18005f760
cmp byte [rax + rdi - 1], 0x2f
je 0x18005f77f
mov edx, Ordinal_50
mov rcx, rdi
call sub.VCRUNTIME140.dll_strrchr
sub rax, rdi
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x40]
mov r8, rax
mov qword [rsp + 0x20], rbx
mov rdx, rdi
mov rcx, rbp
call fcn.18004fa00
test eax, eax
jne 0x18005f86f
mov rax, qword [rsp + 0x40]
mov rdx, qword [rbp + 0xbe8]
test rdx, rdx
jne 0x18005f7d1
test dword [rbp + 0xe68], 0x2000
lea rcx, str.NLST
lea rdx, str.LIST
cmovne rdx, rcx
test rax, rax
lea r8, [0x180084ee0]
mov r9, r8
lea rcx, [0x18007dbf4]
cmovne r8, rcx
cmovne r9, rax
lea rcx, [0x180079058]
call fcn.18003dc60
mov rbp, rax
test rax, rax
jne 0x18005f811
mov rcx, qword [rsp + 0x40]
call qword [fcn.1800726c3]
lea ebx, [rbp + 0x1b]
jmp 0x18005f871
lea rcx, [rsi + 0x760]
mov r8, rbp
lea rdx, [0x18007db5c]
call fcn.18006d630
mov rcx, qword [rsp + 0x40]
mov edi, eax
call qword [fcn.1800726c3]
mov rcx, rbp
call qword [fcn.1800726c3]
test edi, edi
je 0x18005f845
mov ebx, edi
jmp 0x18005f871
mov dword [rsi + 0x81c], 0x1f
jmp 0x18005f871
cmp edi, 0x15
jne 0x18005f85c
lea r8d, [rdi - 8]
jmp 0x18005f865
cmp edi, 0x16
jne 0x18005f871
lea r8d, [rdi - 8]
mov dl, 1
mov rcx, rsi
call fcn.18005f100
mov ebx, eax
mov rbp, qword [rsp + 0x48]
mov eax, ebx
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret