joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14000f6a0
Capabilities:
Set socket configuration

Disassembly:
push rsi
sub rsp, 0x30
mov rsi, rcx
test rdx, rdx
je 0x14000f6b5
mov rcx, rdx
call fcn.140281a88
mov rcx, qword [rsi + 0xa0]
mov dword [rsp + 0x20], 0
mov edx, 0xffff
mov r8d, 0x7010
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_setsockopt]
test byte [rsi + 0x9c], 2
jne 0x14000f6f9
lea rcx, [rsi + 0x10]
mov rax, qword [rsi + 0x10]
call qword [rax + 0x40]
test al, 1
je 0x14000f6f9
mov rax, qword [rsi]
mov rcx, rsi
call qword [rax + 0x18]
test byte [rsi + 0x9c], 4
jne 0x14000f714
mov rax, qword [rsi + 0x10]
add rsi, 0x10
mov rcx, rsi
call qword [rax + 0x40]
test al, 2
jne 0x14000f71a
add rsp, 0x30
pop rsi
ret
mov rax, qword [rsi]
mov edx, 2
mov rcx, rsi
call qword [rax + 0x28]
mov rcx, rax
mov edx, 2
add rsp, 0x30
pop rsi
jmp fcn.1400f09c0

Function at 0x140012f90
Capabilities:
Get common file path

Disassembly:
push rsi
push rdi
sub rsp, 0x28
xor ecx, ecx
xor edx, edx
call qword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
je 0x140012fdd
mov esi, eax
cdqe
inc esi
lea rcx, [rax + rax]
add rcx, 2
call sym.dart_precompiled_runtime_product.exe_Dart_ScopeAllocate
mov rdi, rax
mov ecx, esi
mov rdx, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov rcx, rdi
mov rdx, 0xffffffffffffffff
xor r8d, r8d
add rsp, 0x28
pop rdi
pop rsi
jmp fcn.1400fcb50
xor eax, eax
add rsp, 0x28
pop rdi
pop rsi
ret

Function at 0x140012ff0
Capabilities:
Set current directory

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x38
mov rcx, rdx
call fcn.1400f9b00
mov rsi, rax
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov rbx, qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov ecx, 0xfde9
xor edx, edx
mov r8, rax
mov r9d, 0xffffffff
call rbx
movsxd r14, eax
lea rcx, [r14 + r14]
call fcn.1400233f0
mov rdi, rax
mov dword [rsp + 0x28], r14d
mov qword [rsp + 0x20], rax
mov ecx, 0xfde9
xor edx, edx
mov r8, rsi
mov r9d, 0xffffffff
call rbx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
test eax, eax
setne bl
mov rcx, rdi
call fcn.140281a88
mov eax, ebx
add rsp, 0x38
pop rbx
pop rdi
pop rsi
pop r14
ret

Function at 0x140013600
Capabilities:
Get system information on windows

Disassembly:
push rsi
sub rsp, 0x60
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x58], rax
lea rcx, [rsp + 0x28]
call qword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov esi, dword [rsp + 0x48]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140279500
mov eax, esi
add rsp, 0x60
pop rsi
ret
Function at 0x140013960
Capabilities:
Get hostname

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rdx
mov rdi, rcx
call fcn.14001ee30
test al, al
je 0x140013987
mov rcx, rdi
mov edx, esi
call qword [sym.imp.WS2_32.dll_gethostname]
test eax, eax
sete al
jmp 0x140013989
xor eax, eax
add rsp, 0x28
pop rdi
pop rsi
ret

Function at 0x140013990
Capabilities:
Query environment variable

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x20
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
test rax, rax
je 0x140013a41
mov rsi, rax
xor r14d, r14d
mov rbx, rax
jmp 0x1400139d3
inc r14
mov rcx, rbx
call fcn.14028c834
lea rbx, [rbx + rax*2]
add rbx, 2
movzx eax, word [rbx]
cmp eax, 0x3d
je 0x1400139c3
test eax, eax
jne 0x1400139c0
mov qword [rdi], r14
lea rcx, [r14*8]
call sym.dart_precompiled_runtime_product.exe_Dart_ScopeAllocate
mov rdi, rax
test r14, r14
jle 0x140013a36
xor r15d, r15d
mov rbx, rsi
jmp 0x140013a15
mov rcx, rbx
call fcn.14028c834
lea rbx, [rbx + rax*2]
add rbx, 2
cmp r15, r14
jge 0x140013a36
cmp word [rbx], 0x3d
je 0x140013a00
mov rcx, rbx
mov rdx, 0xffffffffffffffff
xor r8d, r8d
call fcn.1400fcb50
mov qword [rdi + r15*8], rax
inc r15
jmp 0x140013a00
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140013a43
xor edi, edi
mov rax, rdi
add rsp, 0x20
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
Function at 0x140015b10
Capabilities:
Read file on windows

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x40
movaps xmmword [rsp + 0x30], xmm6
mov rsi, rcx
mov rax, qword [rcx + 8]
test rax, rax
je 0x140015b3d
add qword [rsi + 0x40], rax
mov rdi, qword [rsi + 0x48]
sub rdi, rax
mov qword [rsi + 0x48], rdi
jmp 0x140015b41
mov rdi, qword [rsi + 0x48]
lea r14, [rsi + 0x30]
mov byte [rsi + 0x50], 0
xorps xmm6, xmm6
mov r15, qword [sym.imp.KERNEL32.dll_ReadFile]
nop word cs:[rax + rax]
movups xmmword [rsi], xmm6
mov qword [rsi + 0x10], 0
mov rax, qword [rsi + 0x28]
mov qword [rsi + 0x18], rax
test rdi, rdi
je 0x140015b90
mov rbx, qword [rsi + 0x38]
mov edx, 0x4000
sub rdx, rdi
jmp 0x140015bd9
mov ecx, reloc.WS2_32.dll_recv
call fcn.140279780
mov rbx, rax
mov edi, 0x4000
mov ecx, 0x4000
call fcn.140279528
mov qword [rbx], rax
mov qword [rbx + 8], 0
mov rax, qword [rsi + 0x38]
add rax, 8
cmp qword [rsi + 0x30], 0
cmove rax, r14
mov qword [rax], rbx
mov qword [rsi + 0x38], rbx
mov qword [rsi + 0x48], 0x4000
xor edx, edx
add rdx, qword [rbx]
mov byte [rsi + 0x50], 1
mov rcx, qword [rsi + 0x20]
mov qword [rsp + 0x20], rsi
mov r8d, edi
xor r9d, r9d
call r15
test eax, eax
je 0x140015c12
mov rax, qword [rsi + 8]
mov rdi, qword [rsi + 0x48]
add qword [rsi + 0x40], rax
sub rdi, rax
mov qword [rsi + 0x48], rdi
mov byte [rsi + 0x50], 0
jmp 0x140015b60
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
sete al
movaps xmm6, xmmword [rsp + 0x30]
add rsp, 0x40
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret

Function at 0x140015c40
Capabilities:
Terminate process

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rcx
mov rdi, qword [0x1403ae6d8]
mov rcx, rdi
call sub.KERNEL32.dll_AcquireSRWLockExclusive
mov rax, qword [0x1403ae6d0]
test rax, rax
je 0x140015c7d
nop word cs:[rax + rax]
cmp dword [rax], esi
je 0x140015ca2
mov rax, qword [rax + 0x20]
test rax, rax
jne 0x140015c70
mov rcx, rdi
call fcn.1400a7660
xor edi, edi
mov ecx, 1
xor edx, edx
mov r8d, esi
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x140015cae
jmp 0x140015cc2
mov rsi, qword [rax + 8]
mov rcx, rdi
call fcn.1400a7660
mov rcx, rsi
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
setne dil
mov eax, edi
add rsp, 0x28
pop rdi
pop rsi
ret
Function at 0x140016130
Capabilities:
Create pipe

Disassembly:
push rsi
push rdi
push rbx
sub rsp, 0x60
mov rdi, rdx
mov rsi, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x58], rax
mov dword [rsp + 0x40], 0x18
mov dword [rsp + 0x50], 1
mov qword [rsp + 0x48], 0
test r8d, r8d
je 0x1400161f4
mov ebx, r8d
mov qword [rsp + 0x38], 0
mov dword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x400
mov dword [rsp + 0x20], 0x400
mov rcx, rdi
mov edx, 0x40000001
xor r8d, r8d
mov r9d, 1
call qword [sym.imp.KERNEL32.dll_CreateNamedPipeW]
mov qword [rsi], rax
cmp rax, 0xffffffffffffffff
je 0x140016280
xor eax, eax
cmp ebx, 1
lea r9, [rsp + 0x40]
cmovne r9, rax
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x40000100
mov dword [rsp + 0x20], 3
mov rcx, rdi
mov edx, 0x40000000
xor r8d, r8d
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rsi + 8], rax
jmp 0x140016268
mov qword [rsp + 0x38], 0
mov dword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x400
mov dword [rsp + 0x20], 0x400
mov rcx, rdi
mov edx, 0x40000002
xor r8d, r8d
mov r9d, 1
call qword [sym.imp.KERNEL32.dll_CreateNamedPipeW]
mov qword [rsi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x140016280
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x40000080
mov dword [rsp + 0x20], 3
lea r9, [rsp + 0x40]
mov rcx, rdi
mov edx, 0x80000000
xor r8d, r8d
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rsi], rax
mov sil, 1
cmp rax, 0xffffffffffffffff
jne 0x140016296
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.CreateFile_failed__d_n
jmp 0x14001628d
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.CreateNamedPipe_failed__d_n
mov edx, eax
call fcn.140001230
xor esi, esi
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140279500
mov eax, esi
add rsp, 0x60
pop rbx
pop rdi
pop rsi
ret

Function at 0x14001ee30
Capabilities:
Initialize winsock library

Disassembly:
push rsi
push rbx
sub rsp, 0x1c8
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov rsi, qword [0x1403ae760]
mov rcx, rsi
call sub.KERNEL32.dll_AcquireSRWLockExclusive
mov bl, 1
cmp byte [0x1403ae768], 0
jne 0x14001ee98
lea rdx, [rsp + 0x28]
mov cx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
sete bl
je 0x14001ee91
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rcx, str.Unable_to_initialize_Winsock:__d_n
mov edx, eax
call fcn.140001230
jmp 0x14001ee98
mov byte [0x1403ae768], 1
mov rcx, rsi
call fcn.1400a7660
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0x1c8
pop rbx
pop rsi
ret

Function at 0x14001ef90
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rsi
sub rsp, 0xb0
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0xa8], rax
mov dword [rsp + 0x24], 0x80
mov rcx, qword [rcx + 0xa0]
lea rdx, [rsp + 0x28]
lea r8, [rsp + 0x24]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x14001efdd
lea rcx, [rsp + 0x28]
call fcn.14001e900
mov rsi, rax
jmp 0x14001efdf
xor esi, esi
mov rcx, qword [rsp + 0xa8]
xor rcx, rsp
call fcn.140279500
mov rax, rsi
add rsp, 0xb0
pop rsi
ret
Function at 0x14001f1b0
Capabilities:
Initialize winsock library
Resolve dns

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbx
sub rsp, 0x1d0
mov rsi, r8
mov ebx, edx
mov rdi, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x1c8], rax
mov r14, qword [0x1403ae760]
mov rcx, r14
call sub.KERNEL32.dll_AcquireSRWLockExclusive
cmp byte [0x1403ae768], 0
jne 0x14001f224
lea rdx, [rsp + 0x30]
mov cx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14001f21d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rcx, str.Unable_to_initialize_Winsock:__d_n
mov edx, eax
call fcn.140001230
jmp 0x14001f224
mov byte [0x1403ae768], 1
mov rcx, r14
call fcn.1400a7660
xorps xmm0, xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x40], xmm0
mov ecx, ebx
call fcn.14001e860
cwde
mov dword [rsp + 0x34], eax
movabs rax, 0x600000001
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], 0x400
mov qword [rsp + 0x28], 0
lea r8, [rsp + 0x30]
lea r9, [rsp + 0x28]
mov rcx, rdi
xor edx, edx
call qword [sym.imp.WS2_32.dll_getaddrinfo]
test eax, eax
je 0x14001f2cc
mov dword [rsp + 0x30], 0
lea r8, [rsp + 0x30]
lea r9, [rsp + 0x28]
mov rcx, rdi
xor edx, edx
call qword [sym.imp.WS2_32.dll_getaddrinfo]
test eax, eax
je 0x14001f2cc
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, 0x18
call fcn.140279780
mov rdi, rax
mov rcx, rax
call fcn.1400fc990
mov qword [rsi], rdi
xor esi, esi
jmp 0x14001f3b9
mov r12, qword [rsp + 0x28]
xor edi, edi
test r12, r12
je 0x14001f2fb
mov rax, r12
jmp 0x14001f2ec
inc rdi
mov rax, qword [rax + 0x28]
test rax, rax
je 0x14001f2fb
mov ecx, dword [rax + 4]
cmp ecx, 0x17
je 0x14001f2e0
cmp ecx, 2
je 0x14001f2e0
jmp 0x14001f2e3
mov ecx, reloc.WS2_32.dll_recv
call fcn.140279780
mov rsi, rax
mov qword [rax], rdi
mov rax, rdi
shr rax, 0x3d
shl rdi, 3
xor ebx, ebx
neg rax
mov ecx, 0
sbb rcx, rcx
or rcx, rdi
call fcn.140279528
mov qword [rsi + 8], rax
test r12, r12
je 0x14001f3b0
mov rdi, rax
xor r13d, r13d
jmp 0x14001f370
mov r15, rbx
add r15, 0x48
mov rcx, r14
xor edx, edx
call fcn.14001e590
mov rcx, r15
mov rdx, r14
mov r8, rax
call fcn.14027bf80
mov qword [rdi + r13*8], rbx
inc r13
mov r12, qword [r12 + 0x28]
test r12, r12
je 0x14001f3ab
mov eax, dword [r12 + 4]
cmp eax, 0x17
je 0x14001f37f
cmp eax, 2
jne 0x14001f366
mov ecx, 0xc8
call fcn.140279780
mov rbx, rax
mov r14, qword [r12 + 0x20]
mov rcx, r14
mov rdx, rax
mov r8d, 0x41
call fcn.14001ed70
test al, al
je 0x14001f340
mov byte [rbx], 0
jmp 0x14001f340
mov rbx, qword [rsp + 0x28]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
mov rcx, qword [rsp + 0x1c8]
xor rcx, rsp
call fcn.140279500
mov rax, rsi
add rsp, 0x1d0
pop rbx
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
Function at 0x14001f3e0
Capabilities:
Resolve dns

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x38
mov rsi, r9
mov rdi, r8
mov rbx, rdx
mov r14, rcx
xor edx, edx
call fcn.14001e590
mov dword [rsp + 0x30], 4
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov rcx, r14
mov edx, eax
mov r8, rbx
mov r9d, edi
call qword [sym.imp.WS2_32.dll_getnameinfo]
mov edi, eax
test eax, eax
je 0x14001f452
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, 0x18
call fcn.140279780
mov rbx, rax
mov rcx, rax
call fcn.1400fc990
mov qword [rsi], rbx
test edi, edi
sete al
add rsp, 0x38
pop rbx
pop rdi
pop rsi
pop r14
ret
Function at 0x14001f910
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x38], rax
movzx eax, dl
mov dword [rsp + 0x34], eax
mov rcx, qword [rcx + 0xa0]
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov edx, 6
mov r8d, 1
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001f9f0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x38], rax
movzx eax, r8b
mov dword [rsp + 0x34], eax
xor eax, eax
test rdx, rdx
mov edx, 0x29
cmove edx, eax
mov rcx, qword [rcx + 0xa0]
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, ntohs
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001fae0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x34], r8d
xor eax, eax
test rdx, rdx
mov edx, 0x29
cmove edx, eax
mov rcx, qword [rcx + 0xa0]
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, 0xa
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001fbb0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x38], rax
movzx eax, dl
mov dword [rsp + 0x34], eax
mov rcx, qword [rcx + 0xa0]
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov edx, 0xffff
mov r8d, 0x20
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001fc10
Capabilities:
Set socket configuration

Disassembly:
sub rsp, 0x28
mov eax, dword [rsp + 0x50]
mov rcx, qword [rcx + 0xa0]
mov dword [rsp + 0x20], eax
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete al
add rsp, 0x28
ret

Function at 0x14001fca0
Capabilities:
Set socket configuration

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0xb8
mov rsi, rdx
mov rdi, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0xb0], rax
xor eax, eax
cmp word [rdx], 2
mov ebx, 0x29
cmove ebx, eax
mov dword [rsp + 0x28], r9d
lea r14, [rsp + 0x30]
mov rcx, rdx
xor edx, edx
call fcn.14001e590
mov rcx, r14
mov rdx, rsi
mov r8, rax
call fcn.14027bf80
mov rcx, qword [rdi + 0xa0]
mov dword [rsp + 0x20], 0x88
lea r9, [rsp + 0x28]
mov edx, ebx
mov r8d, 0x29
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0xb8
pop rbx
pop rdi
pop rsi
pop r14
ret
Function at 0x14001fd40
Capabilities:
Set socket configuration

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0xb8
mov rsi, rdx
mov rdi, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0xb0], rax
xor eax, eax
cmp word [rdx], 2
mov ebx, 0x29
cmove ebx, eax
mov dword [rsp + 0x28], r9d
lea r14, [rsp + 0x30]
mov rcx, rdx
xor edx, edx
call fcn.14001e590
mov rcx, r14
mov rdx, rsi
mov r8, rax
call fcn.14027bf80
mov rcx, qword [rdi + 0xa0]
mov dword [rsp + 0x20], 0x88
lea r9, [rsp + 0x28]
mov edx, ebx
mov r8d, 0x2a
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140279500
mov eax, ebx
add rsp, 0xb8
pop rbx
pop rdi
pop rsi
pop r14
ret

Function at 0x14001ff40
Capabilities:
Set socket configuration

Disassembly:
push rsi
push rdi
sub rsp, 0x48
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x40], rax
movzx ecx, word [rcx]
mov edx, 1
xor r8d, r8d
call qword [sym.imp.WS2_32.dll_socket]
cmp rax, 0xffffffffffffffff
je 0x140020023
mov rdi, rax
mov dword [rsp + 0x38], 0xa0001
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x38]
mov rcx, rax
mov edx, 0xffff
mov r8d, 0x80
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jne 0x140020041
mov ecx, 0xe0
call fcn.140279780
mov rsi, rax
mov rcx, rax
mov rdx, rdi
call fcn.14000dc40
mov qword [rsi + 0xa0], rdi
mov qword [rsi + 0xa8], 0
mov dword [rsi + 0xb0], reloc.WS2_32.dll_recv
mov qword [rsi + 0xb8], 0
mov byte [rsi + 0xc0], 1
lea rax, [0x1402b2ba0]
mov qword [rsi], rax
lea rax, [0x1402b2c00]
mov qword [rsi + 0x10], rax
xorps xmm0, xmm0
movups xmmword [rsi + 0xc8], xmm0
mov word [rsi + 0xd8], 0
mov rcx, rsi
call fcn.14000f370
mov dword [rsi + 0x50], 3
jmp 0x14002002a
mov rsi, 0xffffffffffffffff
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140279500
mov rax, rsi
add rsp, 0x48
pop rdi
pop rsi
ret
lea rax, str..._.._runtime_bin_socket_win.cc
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x30], reloc.WS2_32.dll_gethostname
lea rdx, str.Failed_setting_SO_LINGER_on_socket
lea rcx, [rsp + 0x28]
call fcn.140023590
int3
Function at 0x1400202b0
Capabilities:
Create udp socket
Set socket configuration

Disassembly:
push r15
push r14
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x38
mov ebp, r9d
mov r14d, r8d
mov r15d, edx
mov rdi, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x30], rax
movzx ecx, word [rcx]
mov edx, 2
mov r8d, send
call qword [sym.imp.WS2_32.dll_socket]
mov rbx, 0xffffffffffffffff
cmp rax, 0xffffffffffffffff
je 0x140020458
mov rsi, rax
test r15b, r15b
je 0x140020336
mov dword [rsp + 0x2c], 1
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x2c]
mov rcx, rsi
mov edx, 0xffff
mov r8d, 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x14002043f
test r14b, r14b
je 0x140020354
lea rcx, str.Dart_Socket_ERROR:__s:_d:__reusePort__not_supported_for_Windows.
lea rdx, str..._.._runtime_bin_socket_win.cc
mov r8d, 0xc2
call fcn.140001230
mov dword [rsp + 0x2c], ebp
xor eax, eax
cmp word [rdi], 2
mov edx, 0x29
cmove edx, eax
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x2c]
mov rcx, rsi
mov r8d, 0xa
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
je 0x1400203ab
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
mov ecx, edi
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rbx, 0xffffffffffffffff
jmp 0x140020458
mov rcx, rdi
xor edx, edx
call fcn.14001e590
mov rcx, rsi
mov rdx, rdi
mov r8d, eax
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140020386
mov ecx, 0xc8
call fcn.140279780
mov rbx, rax
mov rcx, rax
mov rdx, rsi
call fcn.14000dc40
mov qword [rbx + 0xa0], rsi
mov qword [rbx + 0xa8], 0
mov dword [rbx + 0xb0], reloc.WS2_32.dll_recv
mov qword [rbx + 0xb8], 0
mov byte [rbx + 0xc0], 1
lea rax, [0x1402b4030]
mov qword [rbx], rax
lea rax, [0x1402b4090]
mov qword [rbx + 0x10], rax
mov dword [rbx + 0x50], 5
call fcn.14000dab0
mov r8, qword [rbx]
mov rcx, rbx
mov rdx, rax
call qword [r8 + gethostname]
jmp 0x140020458
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
mov ecx, edi
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140279500
mov rax, rbx
add rsp, 0x38
pop rbx
pop rbp
pop rdi
pop rsi
pop r14
pop r15
ret
Function at 0x140020480
Capabilities:
Set socket configuration

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x40
mov ebx, r8d
mov rdi, rdx
mov r14, rcx
mov rax, qword [0x1403acd78]
xor rax, rsp
mov qword [rsp + 0x38], rax
movzx ecx, word [rcx]
mov edx, 1
mov r8d, 6
call qword [sym.imp.WS2_32.dll_socket]
cmp rax, 0xffffffffffffffff
je 0x14002066a
mov rsi, rax
mov dword [rsp + 0x34], 1
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov rcx, rax
mov edx, 0xffff
mov r8d, 0xfffffffb
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x140020651
cmp word [r14], 0x17
jne 0x140020525
movzx eax, bl
mov dword [rsp + 0x34], eax
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov rcx, rsi
mov edx, 0x29
mov r8d, 0x1b
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, r14
xor edx, edx
call fcn.14001e590
mov rcx, rsi
mov rdx, r14
mov r8d, eax
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140020651
mov ecx, 0xf8
call fcn.140279780
mov r15, rax
mov rcx, rax
mov rdx, rsi
call fcn.14000dc40
mov qword [r15 + 0xa0], rsi
lea rax, method.icu_68::LanguageBreakEngine.virtual_0
mov qword [r15], rax
lea rax, method.icu_68::LanguageBreakEngine.virtual_0
mov qword [r15 + 0x10], rax
mov qword [r15 + 0xa8], 0
lea rcx, [r15 + 0xb0]
lea rdx, [method.icu_68::SimpleFilteredSentenceBreakIterator.virtual_16]
mov r8d, 4
call fcn.140023780
mov byte [r15 + 0xc8], 1
lea rax, [0x1402b40e0]
mov qword [r15], rax
lea rax, [0x1402b4140]
mov qword [r15 + 0x10], rax
mov qword [r15 + 0xd0], 0
mov dword [r15 + 0xd8], 0
xorps xmm0, xmm0
movups xmmword [r15 + 0xe0], xmm0
mov dword [r15 + 0xf0], 0
mov dword [r15 + 0x50], 4
mov rcx, r14
call fcn.14001e900
test rax, rax
jne 0x14002068d
mov rcx, r15
call fcn.14001ef90
cmp rax, 0xffff
jne 0x14002068d
mov rcx, r14
mov rdx, rdi
mov r8d, ebx
call fcn.140020480
mov rdi, rax
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
lock dec qword [r15 + 8]
jne 0x140020647
mov rax, qword [r15]
mov rcx, r15
mov edx, 1
call qword [rax]
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x140020671
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
mov ecx, edi
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rdi, 0xffffffffffffffff
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140279500
mov rax, rdi
add rsp, 0x40
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
test rdi, rdi
mov edx, 0x7fffffff
cmovg edx, edi
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400206ab
mov rdi, r15
jmp 0x140020671
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_closesocket]
lock dec qword [r15 + 8]
jne 0x140020662
mov rax, qword [r15]
mov rcx, r15
mov edx, 1
call qword [rax]
jmp 0x140020662