joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14007d120
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 0x14007d15b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, gethostname
mov edx, 0x51
cmp eax, 0x2733
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 0x14007d270
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
sub rsp, 0x20
movsxd rax, edx
mov rdi, r9
mov rsi, r8
mov r14, rcx
mov rbx, qword [rcx + rax*8 + 0x240]
call fcn.14007d860
xor r9d, r9d
mov r8d, edi
mov rdx, rsi
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
movsxd rdi, eax
mov dword [rsi], 0
cmp rdi, 0xffffffffffffffff
jne 0x14007d308
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x14007d2dd
mov dword [rsi], 0x51
xor eax, eax
jmp 0x14007d30b
mov edx, ebx
mov rcx, r14
call fcn.14006a2d0
mov rcx, qword [r14]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.14007cda0
mov rcx, qword [r14]
mov dword [rcx + 0x116c], ebx
mov dword [rsi], gethostname
mov rax, rdi
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret

Function at 0x14007d860
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rsi, rcx
movsxd rcx, edx
mov rax, rcx
shl rax, 5
lea rbx, [rsi + 0x288]
add rbx, rax
mov rax, qword [rsi + 0x408]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x14007d95a
lea rax, [0x14007d1b0]
cmp qword [rsi + rcx*8 + 0x268], rax
jne 0x14007d95a
cmp qword [rbx], 0
je 0x14007d8c3
test rdi, rdi
je 0x14007d95a
mov rdx, 0xffffffffffffffff
mov qword [rsp + 0x30], rbp
mov rbp, qword [rsi + rcx*8 + 0x240]
xor r9d, r9d
mov rcx, rbp
mov r8, rdx
call fcn.14007c900
cmp eax, 0xffffffff
je 0x14007d955
test al, 1
je 0x14007d955
mov rax, qword [rbx]
test rax, rax
jne 0x14007d92a
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb78]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [section..data]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], 0
mov qword [rbx + 0x18], 0
test rax, rax
je 0x14007d94d
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 0x14007d955
add qword [rbx + 0x10], rcx
jmp 0x14007d955
mov qword [rbx + 8], 0
mov rbp, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14007da70
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x2c8], 0
je 0x14007da8d
call fcn.1400767c0
test eax, eax
jne 0x14007dab3
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x240]
cmp rcx, 0xffffffffffffffff
je 0x14007da86
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x14007da86
mov al, 1
add rsp, 0x28
ret

Function at 0x14007e400
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x30
mov rbx, qword [rcx]
lea r9, [rsp + 0x40]
mov rax, rdx
mov dword [rsp + 0x40], 1
mov edx, 6
mov dword [rsp + 0x20], 4
mov rdi, rcx
mov rcx, rax
lea r8d, [rdx - 5]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x14007e46b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.14006a2d0
mov r8, rax
lea rdx, str.Could_not_set_TCP_NODELAY:__s_n
mov rcx, rbx
call fcn.14007ceb0
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
lea rdx, str.TCP_NODELAY_set_n
mov rcx, rbx
call fcn.14007ceb0
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x14007e5a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rbp
push rsi
sub rsp, 0x140
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0x130], rax
cmp dword [rcx + 0xbc], 2
mov rbx, rdx
mov rbp, qword [rcx]
mov rsi, rcx
je 0x14007e7a9
cmp byte [rcx + 0x3c2], 0
mov qword [rsp + 0x170], rdi
jne 0x14007e799
cmp byte [rcx + 0x3de], 0
jne 0x14007e799
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0xb0]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x14007e643
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
mov ebx, eax
call fcn.14006a2d0
mov r9, rax
lea rdx, str.getpeername___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rbp
call fcn.14007cda0
jmp 0x14007e7a1
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
lea r8, [rsp + 0x20]
mov rcx, rbx
lea rdx, [rsp + 0x30]
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x14007e6c2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
mov ebx, eax
call fcn.14006a2d0
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rbp
call fcn.14007cda0
jmp 0x14007e7a1
lea rbx, [rsi + 0x18e]
mov rdx, rbx
lea r8, [rsi + 0x1bc]
lea rcx, [rsp + 0xb0]
call fcn.14007dc60
test al, al
jne 0x14007e717
call fcn.1400e1fb4
mov ebx, dword [rax]
call fcn.1400e1fb4
mov edx, ebx
mov rcx, rsi
mov rdi, rax
call fcn.14006a2d0
mov r8d, dword [rdi]
lea rdx, str.ssrem_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rbp
call fcn.14007cda0
jmp 0x14007e7a1
movups xmm0, xmmword [rbx]
mov eax, dword [rbx + 0x28]
lea r8, [rsi + 0x1f0]
movups xmm1, xmmword [rbx + 0x10]
lea rdx, [rsi + 0x1c0]
movups xmmword [rsi + 0x88], xmm0
lea rcx, [rsp + 0x30]
movsd xmm0, qword [rbx + 0x20]
movups xmmword [rsi + 0x98], xmm1
movsd qword [rsi + 0xa8], xmm0
mov dword [rsi + 0xb0], eax
movzx eax, word [rbx + 0x2c]
mov word [rsi + 0xb4], ax
call fcn.14007dc60
test al, al
jne 0x14007e799
call fcn.1400e1fb4
mov ebx, dword [rax]
call fcn.1400e1fb4
mov edx, ebx
mov rcx, rsi
mov rdi, rax
call fcn.14006a2d0
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rbp
call fcn.14007cda0
jmp 0x14007e7a1
mov rcx, rsi
call fcn.14007e140
mov rdi, qword [rsp + 0x170]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x140
pop rsi
pop rbp
pop rbx
ret
Function at 0x14007eff0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0x68], rax
xor esi, esi
mov dword [rsp + 0x20], 4
mov eax, esi
lea r9, [rsp + 0x50]
cmp byte [rcx + 0xe44], al
mov rdi, rdx
mov rbx, rcx
mov edx, 0xffff
setne al
lea r8d, [rsi + 8]
mov rcx, rdi
mov dword [rsp + 0x50], eax
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x14007f05f
mov r8, rdi
lea rdx, str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
mov rcx, rbx
call fcn.14007ceb0
jmp 0x14007f0ee
mov ecx, dword [rbx + 0xe48]
mov dword [rsp + 0x58], 1
call fcn.14007f300
imul ecx, eax, 0x3e8
mov dword [rsp + 0x50], ecx
mov dword [rsp + 0x5c], ecx
mov ecx, dword [rbx + 0xe4c]
call fcn.14007f300
imul ecx, eax, 0x3e8
lea r8, [rsp + 0x58]
mov qword [rsp + 0x40], rsi
lea rax, [rsp + 0x54]
mov qword [rsp + 0x38], rsi
mov r9d, recv
mov qword [rsp + 0x30], rax
mov edx, 0x98000004
mov dword [rsp + 0x28], esi
mov dword [rsp + 0x50], ecx
mov dword [rsp + 0x60], ecx
mov rcx, rdi
mov qword [rsp + 0x20], rsi
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x14007f0ee
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, edi
lea rdx, str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
mov r9d, eax
mov rcx, rbx
call fcn.14007ceb0
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.1400ce1f0
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x14007f2c0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov edi, ecx
mov rbx, rdx
mov rcx, r8
call fcn.14007f310
mov r8d, eax
mov rdx, rbx
mov ecx, edi
call fcn.1400f50a0
mov rbx, qword [rsp + 0x30]
cdqe
add rsp, 0x20
pop rdi
ret
Function at 0x14008c000
Capabilities:
Resolve dns

Disassembly:
push rsi
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov esi, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x14008c19e
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x14008c183
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x58], rbp
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x14008c05d
lea ebp, [rax + 0xe]
jmp 0x14008c069
cmp eax, 0x17
jne 0x14008c111
lea ebp, [rax + 5]
cmp qword [rdi + 0x20], r13
je 0x14008c111
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x14008c111
cmp rax, rbp
jb 0x14008c111
mov ecx, Ordinal_50
call qword [section..data]
mov rbx, rax
test rax, rax
je 0x14008c14c
mov eax, dword [rdi]
mov rcx, rbp
mov dword [rbx], eax
mov eax, dword [rdi + 4]
mov dword [rbx + 4], eax
mov eax, dword [rdi + 8]
mov dword [rbx + 8], eax
mov eax, dword [rdi + 0xc]
mov dword [rbx + 0xc], eax
mov dword [rbx + 0x10], ebp
mov qword [rbx + 0x20], r13
mov qword [rbx + 0x18], r13
mov qword [rbx + 0x28], r13
call qword [section..data]
mov qword [rbx + 0x20], rax
test rax, rax
je 0x14008c13b
mov rdx, qword [rdi + 0x20]
mov r8, rbp
mov rcx, rax
call fcn.140107940
mov rcx, qword [rdi + 0x18]
test rcx, rcx
je 0x14008c0fe
call qword [case.0x140072169.0]
mov qword [rbx + 0x18], rax
test rax, rax
je 0x14008c120
test rsi, rsi
cmove rsi, rbx
test r15, r15
je 0x14008c10e
mov qword [r15 + 0x28], rbx
mov r15, rbx
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x14008c050
jmp 0x14008c152
mov rcx, qword [rbx + 0x20]
mov r14d, 8
call qword [fcn.1400e44e0]
mov rcx, rbx
call qword [fcn.1400e44e0]
jmp 0x14008c152
mov rcx, rbx
mov r14d, 8
call qword [fcn.1400e44e0]
jmp 0x14008c152
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x50]
test rcx, rcx
je 0x14008c16c
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x14008c17e
mov rcx, rsi
call fcn.14008bfb0
mov rsi, r13
jmp 0x14008c192
test rsi, rsi
jne 0x14008c192
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov qword [r12], rsi
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rsi
ret
Function at 0x14008e070
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x140117448]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x14008e09a
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, [0x140117468]
mov rcx, rbx
mov r14, rax
call fcn.1400eb8b8
test rax, rax
je 0x14008e0fd
mov rcx, rbx
test r14, r14
je 0x14008e0e7
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 0x14008e135
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x14008e135
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 0x14008e1f8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x14008e160
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x14008e1ea
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14008e1ea
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x14008e190
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x14008e1a4
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 0x14008e1c0
mov rcx, rdi
test r14, r14
je 0x14008e1e1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x14008e1e7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.1400e44e0]
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 0x1400916f0
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.1400ebdac
mov byte [rsp + 0x20], 0
test rax, rax
je 0x140091756
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x140091756
lea rcx, [rsp + 0x20]
call qword [case.0x140072169.0]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x148
ret
jmp 0x1400916f0
Function at 0x140091770
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x148
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0x130], rax
call fcn.1400ebdac
mov byte [rsp + 0x20], 0
test rax, rax
je 0x140091756
mov r8d, 0x104
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x140091756
lea rcx, [rsp + 0x20]
call qword [case.0x140072169.0]
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x148
ret
xor eax, eax
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x148
ret
jmp 0x1400916f0

Function at 0x140092ac0
Capabilities:
Initialize winsock library

Disassembly:
push rbx
sub rsp, 0x1d0
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov rbx, rcx
lea rdx, [rsp + 0x20]
mov ecx, 2
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x140092b06
mov r8d, eax
lea rdx, str.WSAStartup_failed___d_
mov rcx, rbx
call fcn.14007cda0
jmp 0x140092b30
call qword [sym.imp.WS2_32.dll_WSACleanup]
movzx eax, word [rsp + 0x20]
cmp al, 2
jne 0x140092b21
shr ax, 8
test al, al
jne 0x140092b21
xor eax, eax
jmp 0x140092b35
lea rdx, str.insufficient_winsock_version_to_support_telnet
mov rcx, rbx
call fcn.14007cda0
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.1400ce1f0
add rsp, 0x1d0
pop rbx
ret
Function at 0x140093260
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 8]
sub r8d, 1
je 0x1400932e4
sub r8d, 1
je 0x1400932bb
cmp r8d, 1
jne 0x1400932f8
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1400932dc
cmp ecx, r8d
jne 0x1400932f8
xor eax, eax
mov dword [r9 + r10*4 + 8], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x408], eax
mov edx, 0xfb
mov rcx, r11
jmp fcn.140093480
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1400932dc
cmp ecx, 1
jne 0x1400932f8
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
mov dword [r9 + r10*4 + 0x408], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfc
mov dword [r9 + r10*4 + 8], eax
jmp fcn.140093480
ret

Function at 0x140093300
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 0xc08]
test r8d, r8d
je 0x1400933a7
sub r8d, 2
je 0x140093360
cmp r8d, 1
jne 0x140093399
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140093353
cmp ecx, r8d
jne 0x140093399
mov dword [r9 + r10*4 + 0xc08], r8d
mov dword [r9 + r10*4 + 0x1008], 0
ret
mov dword [r9 + r10*4 + 0xc08], 0
ret
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x14009339a
cmp ecx, 1
jne 0x140093399
mov dword [r9 + r10*4 + 0xc08], 3
mov rcx, r11
mov dword [r9 + r10*4 + 0x1008], 0
mov r8d, edx
mov edx, 0xfe
jmp fcn.140093480
ret
mov dword [r9 + r10*4 + 0xc08], 1
ret
cmp dword [r9 + r10*4 + 0x1408], 1
jne 0x14009338c
mov r8d, edx
mov dword [r9 + r10*4 + 0xc08], 1
mov edx, 0xfd
jmp fcn.140093480

Function at 0x1400933d0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 0xc08]
sub r8d, 1
je 0x140093460
sub r8d, 1
je 0x140093431
cmp r8d, 1
jne 0x140093477
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140093455
cmp ecx, r8d
jne 0x140093477
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x1008], eax
mov edx, 0xfd
mov rcx, r11
jmp fcn.140093480
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x140093455
cmp ecx, 1
jne 0x140093477
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
mov dword [r9 + r10*4 + 0x1008], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfe
mov dword [r9 + r10*4 + 0xc08], eax
jmp fcn.140093480
ret
Function at 0x140093480
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 + 0x240]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400934df
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14007cda0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140092c60
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140093840
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
movsxd r11, edx
mov r10, qword [rax + 0x1f8]
mov r9d, dword [r10 + r11*4 + 8]
cmp r8d, 1
jne 0x140093896
test r9d, r9d
je 0x140093880
sub r9d, 2
je 0x1400938a8
cmp r9d, r8d
jne 0x1400938d6
cmp dword [r10 + r11*4 + 0x408], 0
jne 0x1400938d6
mov dword [r10 + r11*4 + 0x408], 1
ret
mov r8d, edx
mov dword [r10 + r11*4 + 8], 2
mov edx, 0xfb
jmp fcn.140093480
sub r9d, 1
je 0x1400938c0
sub r9d, 1
je 0x140093868
cmp r9d, 1
jne 0x1400938d6
cmp dword [r10 + r11*4 + 0x408], 1
jne 0x1400938d6
mov dword [r10 + r11*4 + 0x408], 0
ret
mov r8d, edx
mov dword [r10 + r11*4 + 8], 3
mov edx, 0xfc
jmp fcn.140093480
ret

Function at 0x1400938e0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
movsxd r11, edx
mov r10, qword [rax + 0x1f8]
mov r9d, dword [r10 + r11*4 + 0xc08]
cmp r8d, 1
jne 0x14009393c
test r9d, r9d
je 0x140093923
sub r9d, 2
je 0x14009394e
cmp r9d, r8d
jne 0x14009397f
cmp dword [r10 + r11*4 + 0x1008], 0
jne 0x14009397f
mov dword [r10 + r11*4 + 0x1008], 1
ret
mov r8d, edx
mov dword [r10 + r11*4 + 0xc08], 2
mov edx, 0xfd
jmp fcn.140093480
sub r9d, 1
je 0x140093966
sub r9d, 1
je 0x14009390b
cmp r9d, 1
jne 0x14009397f
cmp dword [r10 + r11*4 + 0x1008], 1
jne 0x14009397f
mov dword [r10 + r11*4 + 0x1008], 0
ret
mov r8d, edx
mov dword [r10 + r11*4 + 0xc08], 3
mov edx, 0xfe
jmp fcn.140093480
ret
Function at 0x140094b00
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0xd0
mov rax, qword [0x14017b4c0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rdi, qword [rcx + 0x790]
lea rax, [rsp + 0x30]
mov rsi, qword [rcx]
mov r15, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rdi + 0x15c]
lea r14, [rdi + 0x168]
mov rdx, qword [r14]
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 0x140094b9d
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.140107940
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x150], eax
mov r9d, dword [rdi + 0x154]
mov qword [rsp + 0xf8], rbx
mov qword [rsp + 0x100], rbp
cmp r9d, 4
jge 0x140094c07
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.14007cda0
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.1400ce1f0
mov rsi, qword [rsp + 0x108]
add rsp, 0xd0
pop r15
pop r14
pop rdi
ret
mov rcx, r14
call fcn.140094640
movzx r8d, ax
mov dword [rdi + 0xc], r8d
sub r8d, 3
je 0x140094cb6
sub r8d, 1
je 0x140094d25
sub r8d, 1
je 0x140094c72
cmp r8d, 1
je 0x140094c52
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x1401193dc]
call fcn.14007cda0
jmp 0x140094d25
mov rdx, qword [r14]
lea r8d, [r9 - 2]
add rdx, 2
mov rcx, rdi
call fcn.140094850
test eax, eax
je 0x140094d25
jmp 0x140094bd2
mov rbp, qword [r14]
lea eax, [r9 - 4]
mov rcx, r14
movsxd rbx, eax
call fcn.140094620
movzx r9d, ax
lea rcx, [rbp + 4]
mov rdx, rbx
mov dword [rdi + 8], r9d
call fcn.1400945e0
cmp rax, rbx
jae 0x140094d25
lea r8, [rbp + 4]
mov rcx, rsi
lea rdx, str.TFTP_error:__s_n
call fcn.14007ceb0
jmp 0x140094d25
cmp r9d, 4
jle 0x140094d25
mov rcx, r14
call fcn.140094620
movzx ecx, word [rdi + 0x48]
inc ecx
cmp cx, ax
jne 0x140094d25
mov r8, qword [r14]
lea eax, [r9 - 4]
movsxd r9, eax
add r8, 4
mov edx, 1
mov rcx, r15
call fcn.14007ccc0
mov ebx, eax
test eax, eax
je 0x140094d04
mov edx, 5
mov rcx, rdi
call fcn.140095600
mov eax, ebx
jmp 0x140094bd2
mov eax, dword [rdi + 0x154]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.1400891f0
mov rcx, r15
call fcn.140089440
test eax, eax
je 0x140094bd0
mov edx, 5
mov rcx, rdi
call fcn.140095600
mov eax, Ordinal_46
jmp 0x140094bd2