joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14000e6f0
Capabilities:
Set socket configuration

Disassembly:
push r15
push r14
push r12
push rsi
push rdi
push rbx
sub rsp, 0x78
mov r14, r8
mov rsi, rdx
mov rbx, rcx
mov rax, qword [0x140396de8]
xor rax, rsp
mov qword [rsp + 0x70], rax
lea rdi, [rcx + 0x20]
mov rcx, rdi
call sub.KERNEL32.dll_EnterCriticalSection
test byte [rbx + 0x9c], 1
jne 0x14000e75c
mov rax, qword [rbx + 0xa0]
mov qword [rsp + 0x68], rax
mov rcx, qword [rsi + 0x20]
mov dword [rsp + 0x20], 8
lea r9, [rsp + 0x68]
mov edx, 0xffff
mov r8d, 0x700b
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
je 0x14000e798
mov rcx, qword [rsi + 0x20]
call qword [sym.imp.WS2_32.dll_closesocket]
dec dword [rbx + 0xe0]
mov rcx, rsi
call fcn.140266508
mov rcx, rdi
call fcn.1400ee400
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.14025dfe0
nop
add rsp, 0x78
pop rbx
pop rdi
pop rsi
pop r12
pop r14
pop r15
ret
lea rcx, [rsi + 0x58]
lea rax, [rsp + 0x4c]
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0x50]
mov qword [rsp + 0x30], rax
lea rax, [rsp + 0x5c]
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x60]
mov qword [rsp + 0x20], rax
xor edx, edx
mov r8d, 0x90
mov r9d, 0x90
call qword [rbx + 0xd8]
mov ecx, 0x80
call fcn.14025e260
mov r12, rax
mov rdx, qword [rsp + 0x50]
movsxd r8, dword [rsp + 0x4c]
mov rcx, rax
call fcn.1402609f0
mov ecx, 0xe8
call fcn.14025e260
mov r15, rax
mov qword [rsp + 0x40], r12
mov rdx, qword [rsi + 0x20]
lea r8, [rsp + 0x40]
mov rcx, rax
call fcn.14000e880
mov byte [r15 + 0xd8], 1
lock inc qword [r15 + 8]
mov rcx, qword [r15 + 0x58]
mov rdx, r14
mov r8, r15
xor r9d, r9d
call qword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
mov qword [r15 + 0x60], rax
cmp qword [rbx + 0xe8], 0
je 0x14000e858
mov rax, qword [rbx + 0xf0]
mov qword [rax + 0xd0], r15
jmp 0x14000e85f
mov qword [rbx + 0xe8], r15
mov qword [rbx + 0xf0], r15
inc dword [rbx + 0xf8]
jmp 0x14000e766

Function at 0x14000f8f0
Capabilities:
Set socket configuration

Disassembly:
push rsi
sub rsp, 0x30
mov rsi, rcx
test rdx, rdx
je 0x14000f905
mov rcx, rdx
call fcn.140266508
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 0x14000f949
lea rcx, [rsi + 0x10]
mov rax, qword [rsi + 0x10]
call qword [rax + 0x40]
test al, 1
je 0x14000f949
mov rax, qword [rsi]
mov rcx, rsi
call qword [rax + 0x18]
test byte [rsi + 0x9c], 4
jne 0x14000f964
mov rax, qword [rsi + 0x10]
add rsi, 0x10
mov rcx, rsi
call qword [rax + 0x40]
test al, 2
jne 0x14000f96a
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.1400e24b0
Function at 0x1400132c0
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 0x14001330d
mov esi, eax
cdqe
inc esi
lea rcx, [rax*2 + 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.1400ee6e0
xor eax, eax
add rsp, 0x28
pop rdi
pop rsi
ret

Function at 0x140013320
Capabilities:
Set current directory

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x38
mov rcx, rdx
call fcn.1400eb690
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.1400237b0
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.140266508
mov eax, ebx
add rsp, 0x38
pop rbx
pop rdi
pop rsi
pop r14
ret

Function at 0x140013940
Capabilities:
Get system information on windows

Disassembly:
push rsi
sub rsp, 0x60
mov rax, qword [0x140396de8]
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.14025dfe0
mov eax, esi
add rsp, 0x60
pop rsi
ret
Function at 0x140013ca0
Capabilities:
Get hostname

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rdx
mov rdi, rcx
call fcn.14001f260
test al, al
je 0x140013cc7
mov rcx, rdi
mov edx, esi
call qword [sym.imp.WS2_32.dll_gethostname]
test eax, eax
sete al
jmp 0x140013cc9
xor eax, eax
add rsp, 0x28
pop rdi
pop rsi
ret

Function at 0x140013cd0
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 0x140013d81
mov rsi, rax
xor r14d, r14d
mov rbx, rax
jmp 0x140013d13
inc r14
mov rcx, rbx
call fcn.1402712b4
lea rbx, [rbx + rax*2]
add rbx, 2
movzx eax, word [rbx]
cmp eax, 0x3d
je 0x140013d03
test eax, eax
jne 0x140013d00
mov qword [rdi], r14
lea rcx, [r14*8]
call sym.dart_precompiled_runtime_product.exe_Dart_ScopeAllocate
mov rdi, rax
test r14, r14
jle 0x140013d76
xor r15d, r15d
mov rbx, rsi
jmp 0x140013d55
mov rcx, rbx
call fcn.1402712b4
lea rbx, [rbx + rax*2]
add rbx, 2
cmp r15, r14
jge 0x140013d76
cmp word [rbx], 0x3d
je 0x140013d40
mov rcx, rbx
mov rdx, 0xffffffffffffffff
xor r8d, r8d
call fcn.1400ee6e0
mov qword [rdi + r15*8], rax
inc r15
jmp 0x140013d40
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140013d83
xor edi, edi
mov rax, rdi
add rsp, 0x20
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
Function at 0x140015eb0
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 0x140015edd
add qword [rsi + 0x40], rax
mov rdi, qword [rsi + 0x48]
sub rdi, rax
mov qword [rsi + 0x48], rdi
jmp 0x140015ee1
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 0x140015f30
mov rbx, qword [rsi + 0x38]
mov edx, 0x4000
sub rdx, rdi
jmp 0x140015f79
mov ecx, reloc.WS2_32.dll_recv
call fcn.14025e260
mov rbx, rax
mov edi, 0x4000
mov ecx, 0x4000
call fcn.14025e008
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 0x140015fb2
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 0x140015f00
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 0x140015fe0
Capabilities:
Terminate process

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rcx
mov rdi, qword [0x140398718]
mov rcx, rdi
call sub.KERNEL32.dll_AcquireSRWLockExclusive
mov rax, qword [0x140398710]
test rax, rax
je 0x14001601d
nop word cs:[rax + rax]
cmp dword [rax], esi
je 0x140016042
mov rax, qword [rax + 0x20]
test rax, rax
jne 0x140016010
mov rcx, rdi
call fcn.14009c4b0
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 0x14001604e
jmp 0x140016062
mov rsi, qword [rax + 8]
mov rcx, rdi
call fcn.14009c4b0
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 0x1400164d0
Capabilities:
Create pipe

Disassembly:
push rsi
push rdi
push rbx
sub rsp, 0x60
mov rdi, rdx
mov rsi, rcx
mov rax, qword [0x140396de8]
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 0x140016594
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 0x140016620
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 0x140016608
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 0x140016620
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 0x140016636
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.CreateFile_failed__d_n
jmp 0x14001662d
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.14025dfe0
mov eax, esi
add rsp, 0x60
pop rbx
pop rdi
pop rsi
ret

Function at 0x14001f260
Capabilities:
Initialize winsock library

Disassembly:
push rsi
push rbx
sub rsp, 0x1c8
mov rax, qword [0x140396de8]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov rsi, qword [0x1403987a0]
mov rcx, rsi
call sub.KERNEL32.dll_AcquireSRWLockExclusive
mov bl, 1
cmp byte [0x1403987a8], 0
jne 0x14001f2c8
lea rdx, [rsp + 0x28]
mov cx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
sete bl
je 0x14001f2c1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rcx, str.Unable_to_initialize_Winsock:__d_n
mov edx, eax
call fcn.140001230
jmp 0x14001f2c8
mov byte [0x1403987a8], 1
mov rcx, rsi
call fcn.14009c4b0
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.14025dfe0
mov eax, ebx
add rsp, 0x1c8
pop rbx
pop rsi
ret

Function at 0x14001f3d0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rsi
sub rsp, 0xb0
mov rax, qword [0x140396de8]
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 0x14001f41d
lea rcx, [rsp + 0x28]
call fcn.14001ec90
mov rsi, rax
jmp 0x14001f41f
xor esi, esi
mov rcx, qword [rsp + 0xa8]
xor rcx, rsp
call fcn.14025dfe0
mov rax, rsi
add rsp, 0xb0
pop rsi
ret
Function at 0x14001f610
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 [0x140396de8]
xor rax, rsp
mov qword [rsp + 0x1c8], rax
mov r14, qword [0x1403987a0]
mov rcx, r14
call sub.KERNEL32.dll_AcquireSRWLockExclusive
cmp byte [0x1403987a8], 0
jne 0x14001f684
lea rdx, [rsp + 0x30]
mov cx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14001f67d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rcx, str.Unable_to_initialize_Winsock:__d_n
mov edx, eax
call fcn.140001230
jmp 0x14001f684
mov byte [0x1403987a8], 1
mov rcx, r14
call fcn.14009c4b0
xorps xmm0, xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x40], xmm0
mov ecx, ebx
call fcn.14001ebf0
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 0x14001f72c
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 0x14001f72c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, 0x18
call fcn.14025e260
mov rdi, rax
mov rcx, rax
call fcn.1400ee520
mov qword [rsi], rdi
xor esi, esi
jmp 0x14001f819
mov r12, qword [rsp + 0x28]
xor edi, edi
test r12, r12
je 0x14001f75b
mov rax, r12
jmp 0x14001f74c
inc rdi
mov rax, qword [rax + 0x28]
test rax, rax
je 0x14001f75b
mov ecx, dword [rax + 4]
cmp ecx, 0x17
je 0x14001f740
cmp ecx, 2
je 0x14001f740
jmp 0x14001f743
mov ecx, reloc.WS2_32.dll_recv
call fcn.14025e260
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.14025e008
mov qword [rsi + 8], rax
test r12, r12
je 0x14001f810
mov rdi, rax
xor r13d, r13d
jmp 0x14001f7d0
mov r15, rbx
add r15, 0x48
mov rcx, r14
xor edx, edx
call fcn.14001e990
mov rcx, r15
mov rdx, r14
mov r8, rax
call fcn.1402609f0
mov qword [rdi + r13*8], rbx
inc r13
mov r12, qword [r12 + 0x28]
test r12, r12
je 0x14001f80b
mov eax, dword [r12 + 4]
cmp eax, 0x17
je 0x14001f7df
cmp eax, 2
jne 0x14001f7c6
mov ecx, 0xc8
call fcn.14025e260
mov rbx, rax
mov r14, qword [r12 + 0x20]
mov rcx, r14
mov rdx, rax
mov r8d, 0x41
call fcn.14001f1a0
test al, al
je 0x14001f7a0
mov byte [rbx], 0
jmp 0x14001f7a0
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.14025dfe0
mov rax, rsi
add rsp, 0x1d0
pop rbx
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
Function at 0x14001f840
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.14001e990
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 0x14001f8b2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, 0x18
call fcn.14025e260
mov rbx, rax
mov rcx, rax
call fcn.1400ee520
mov qword [rsi], rbx
test edi, edi
sete al
add rsp, 0x38
pop rbx
pop rdi
pop rsi
pop r14
ret
Function at 0x14001fd70
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x140396de8]
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.14025dfe0
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001fe50
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x140396de8]
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, recv
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
sete bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.14025dfe0
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x14001ff40
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x140396de8]
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.14025dfe0
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x140020010
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x140396de8]
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.14025dfe0
mov eax, ebx
add rsp, 0x40
pop rbx
ret

Function at 0x140020070
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 0x140020100
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 [0x140396de8]
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.14001e990
mov rcx, r14
mov rdx, rsi
mov r8, rax
call fcn.1402609f0
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.14025dfe0
mov eax, ebx
add rsp, 0xb8
pop rbx
pop rdi
pop rsi
pop r14
ret
Function at 0x1400201a0
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 [0x140396de8]
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.14001e990
mov rcx, r14
mov rdx, rsi
mov r8, rax
call fcn.1402609f0
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.14025dfe0
mov eax, ebx
add rsp, 0xb8
pop rbx
pop rdi
pop rsi
pop r14
ret

Function at 0x1400203a0
Capabilities:
Set socket configuration

Disassembly:
push rsi
push rdi
sub rsp, 0x48
mov rax, qword [0x140396de8]
xor rax, rsp
mov qword [rsp + 0x40], rax
movzx ecx, cx
mov edx, 1
xor r8d, r8d
call qword [sym.imp.WS2_32.dll_socket]
cmp rax, 0xffffffffffffffff
je 0x14002048e
mov rdi, rax
mov dword [rsp + 0x3c], 0xa0001
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x3c]
mov rcx, rax
mov edx, 0xffff
mov r8d, 0x80
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jne 0x1400204ac
mov ecx, 0xe8
call fcn.14025e260
mov rsi, rax
mov rcx, rax
mov rdx, rdi
call fcn.14000dd40
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, [0x140297ce0]
mov qword [rsi], rax
lea rax, [0x140297d40]
mov qword [rsi + 0x10], rax
xorps xmm0, xmm0
movups xmmword [rsi + 0xc8], xmm0
mov word [rsi + 0xd8], 0
mov qword [rsi + 0xe0], 0
mov rcx, rsi
call fcn.14000f5b0
mov dword [rsi + 0x50], 3
jmp 0x140020495
mov rsi, 0xffffffffffffffff
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14025dfe0
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.140023950
int3
Function at 0x140020720
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 [0x140396de8]
xor rax, rsp
mov qword [rsp + 0x30], rax
movzx ecx, word [rcx]
mov edx, 2
mov r8d, setsockopt
call qword [sym.imp.WS2_32.dll_socket]
mov rbx, 0xffffffffffffffff
cmp rax, 0xffffffffffffffff
je 0x1400208c8
mov rsi, rax
test r15b, r15b
je 0x1400207a6
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 0x1400208af
test r14b, r14b
je 0x1400207c4
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 0x14002081b
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 0x1400208c8
mov rcx, rdi
xor edx, edx
call fcn.14001e990
mov rcx, rsi
mov rdx, rdi
mov r8d, eax
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400207f6
mov ecx, 0xc8
call fcn.14025e260
mov rbx, rax
mov rcx, rax
mov rdx, rsi
call fcn.14000dd40
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, [0x1402992c0]
mov qword [rbx], rax
lea rax, [0x140299320]
mov qword [rbx + 0x10], rax
mov dword [rbx + 0x50], 5
call fcn.14000dbb0
mov r8, qword [rbx]
mov rcx, rbx
mov rdx, rax
call qword [r8 + gethostname]
jmp 0x1400208c8
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.14025dfe0
mov rax, rbx
add rsp, 0x38
pop rbx
pop rbp
pop rdi
pop rsi
pop r14
pop r15
ret