joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140011dd0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0xb8
mov rax, qword [0x140034040]
xor rax, rsp
mov qword [rsp + 0xa8], rax
mov rax, qword [rsp + 0xc0]
cmp qword [rax + 0x68], 0
je 0x140011e0d
mov rax, qword [rsp + 0xc0]
movzx eax, byte [rax + 0x71]
test eax, eax
jne 0x140011e14
mov al, 1
jmp 0x140011f9d
mov rax, qword [rsp + 0xc0]
mov rax, qword [rax]
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x60], rax
mov eax, dword [rsp + 0x58]
mov dword [rsp + 0x38], eax
mov dword [rsp + 0x38], 0xffffffff
mov edx, dword [rsp + 0x38]
mov rcx, qword [rsp + 0xc0]
call qword [rsp + 0x60]
mov dword [rsp + 0x48], eax
mov eax, dword [rsp + 0x5c]
mov dword [rsp + 0x3c], eax
mov dword [rsp + 0x3c], 0xffffffff
mov eax, dword [rsp + 0x48]
cmp dword [rsp + 0x3c], eax
jne 0x140011e70
mov dword [rsp + 0x40], 1
jmp 0x140011e78
mov dword [rsp + 0x40], 0
movzx eax, byte [rsp + 0x40]
mov byte [rsp + 0x30], al
movzx eax, byte [rsp + 0x30]
test eax, eax
je 0x140011e91
xor al, al
jmp 0x140011f9d
mov qword [rsp + 0x70], 0x20
mov rax, qword [rsp + 0xc0]
mov rax, qword [rax + 0x68]
mov qword [rsp + 0x68], rax
lea rax, [rsp + 0xa0]
mov rcx, qword [rsp + 0xc0]
add rcx, 0x74
lea rdx, [rsp + 0x78]
mov qword [rsp + 0x20], rdx
mov r9, rax
lea r8, [rsp + 0x80]
mov rdx, rcx
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
mov dword [rsp + 0x34], eax
cmp dword [rsp + 0x34], 0
je 0x140011f04
cmp dword [rsp + 0x34], 1
je 0x140011f10
cmp dword [rsp + 0x34], 3
je 0x140011f8b
jmp 0x140011f9b
mov rax, qword [rsp + 0xc0]
mov byte [rax + 0x71], 0
lea rax, [rsp + 0x80]
mov rcx, qword [rsp + 0x78]
sub rcx, rax
mov rax, rcx
mov qword [rsp + 0x50], rax
cmp qword [rsp + 0x50], 0
jbe 0x140011f62
mov rax, qword [rsp + 0xc0]
mov r9, qword [rax + 0x80]
mov r8, qword [rsp + 0x50]
mov edx, 1
lea rcx, [rsp + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp qword [rsp + 0x50], rax
je 0x140011f62
xor al, al
jmp 0x140011f9d
mov rax, qword [rsp + 0xc0]
movzx eax, byte [rax + 0x71]
test eax, eax
jne 0x140011f7c
mov dword [rsp + 0x44], 1
jmp 0x140011f84
mov dword [rsp + 0x44], 0
movzx eax, byte [rsp + 0x44]
jmp 0x140011f9d
mov rax, qword [rsp + 0xc0]
mov byte [rax + 0x71], 0
mov al, 1
jmp 0x140011f9d
xor al, al
mov rcx, qword [rsp + 0xa8]
xor rcx, rsp
call fcn.14002b1c0
add rsp, 0xb8
ret
Function at 0x1400226e0
Capabilities:
Enumerate pe sections
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
mov eax, 0x10a8
call fcn.14002c150
sub rsp, rax
mov rax, qword [0x140034040]
xor rax, rsp
mov qword [rsp + 0x1090], rax
cmp qword [rsp + 0x10b8], 0
jne 0x140022720
xor eax, eax
jmp 0x14002291b
mov r8d, 0x1000
lea rdx, [rsp + 0x90]
mov rcx, qword [rsp + 0x10b8]
call fcn.140019c90
movzx eax, al
test eax, eax
jne 0x140022749
xor eax, eax
jmp 0x14002291b
mov dword [rsp + 0x88], 0
lea rax, [rsp + 0x88]
mov qword [rsp + 0x60], rax
lea rax, [rsp + 0x90]
mov qword [rsp + 0x48], rax
mov rax, qword [rsp + 0x10b0]
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x30], 0xffffffffffffffff
inc qword [rsp + 0x30]
mov rax, qword [rsp + 0x70]
mov rcx, qword [rsp + 0x30]
cmp byte [rax + rcx], 0
jne 0x140022784
mov rax, qword [rsp + 0x30]
mov qword [rsp + 0x58], rax
mov rax, qword [rsp + 0x48]
movsxd rax, dword [rax + 0x3c]
mov rcx, qword [rsp + 0x48]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x40], rax
mov rax, qword [rsp + 0x40]
movzx eax, word [rax + 0x14]
mov rcx, qword [rsp + 0x40]
lea rax, [rcx + rax + 0x18]
mov qword [rsp + 0x78], rax
mov dword [rsp + 0x20], 0
jmp 0x1400227e8
mov eax, dword [rsp + 0x20]
inc eax
mov dword [rsp + 0x20], eax
mov rax, qword [rsp + 0x40]
movzx eax, word [rax + 6]
cmp dword [rsp + 0x20], eax
jae 0x1400228bb
mov eax, dword [rsp + 0x20]
imul rax, rax, 0x28
mov rcx, qword [rsp + 0x78]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
mov r8, qword [rsp + 0x58]
mov rdx, qword [rsp + 0x10b0]
mov rcx, rax
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400228b6
mov rax, qword [rsp + 0x28]
mov qword [rsp + 0x80], rax
mov qword [rsp + 0x38], 0xffffffffffffffff
inc qword [rsp + 0x38]
mov rax, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x38]
cmp byte [rax + rcx], 0
jne 0x14002284b
mov rax, qword [rsp + 0x38]
cmp qword [rsp + 0x58], rax
jne 0x1400228b6
mov rax, qword [rsp + 0x28]
cmp dword [rax + 0xc], 0
jne 0x140022885
mov qword [rsp + 0x50], 0
jmp 0x1400228c4
cmp qword [rsp + 0x60], 0
je 0x14002289c
mov rax, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x28]
mov ecx, dword [rcx + 8]
mov dword [rax], ecx
mov rax, qword [rsp + 0x28]
mov eax, dword [rax + 0xc]
mov rcx, qword [rsp + 0x48]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x50], rax
jmp 0x1400228c4
jmp 0x1400227de
mov qword [rsp + 0x50], 0
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x68], rax
cmp qword [rsp + 0x68], 0
je 0x1400228e0
cmp dword [rsp + 0x88], 0
jne 0x1400228e4
xor eax, eax
jmp 0x14002291b
cmp qword [rsp + 0x10c0], 0
je 0x140022900
mov rax, qword [rsp + 0x10c0]
mov ecx, dword [rsp + 0x88]
mov dword [rax], ecx
lea rax, [rsp + 0x90]
mov rcx, qword [rsp + 0x68]
sub rcx, rax
mov rax, rcx
add rax, qword [rsp + 0x10b8]
mov rcx, qword [rsp + 0x1090]
xor rcx, rsp
call fcn.14002b1c0
add rsp, 0x10a8
ret
Function at 0x140029420
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x80
mov rax, qword [0x140034040]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov dword [rsp + 0x38], 0
lea rax, [rsp + 0x68]
mov rdi, rax
xor eax, eax
mov ecx, 8
rep stosb byte [rdi], al
mov r9, qword [rsp + 0xa8]
mov r8, qword [rsp + 0xa0]
mov rdx, qword [rsp + 0x98]
lea rcx, [rsp + 0x68]
call fcn.14002ab00
nop
lea rax, [0x14002ac10]
mov qword [rsp + 0x48], rax
mov rax, qword [rsp + 0x68]
mov qword [rsp + 0x40], rax
mov rax, qword [rsp + 0x90]
add rax, 8
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], 0
mov r9, qword [rsp + 0x40]
mov r8, qword [rsp + 0x48]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov rcx, qword [rsp + 0x90]
mov qword [rcx], rax
mov rax, qword [rsp + 0x90]
cmp qword [rax], 0
je 0x14002951c
mov qword [rsp + 0x50], 0
lea rax, [rsp + 0x68]
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x30]
mov rax, qword [rax]
mov qword [rsp + 0x58], rax
mov rax, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x50]
mov qword [rax], rcx
mov rax, qword [rsp + 0x58]
mov qword [rsp + 0x60], rax
jmp 0x140029537
mov rax, qword [rsp + 0x90]
mov dword [rax + 8], 0
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
nop
lea rcx, [rsp + 0x68]
call fcn.140029ce0
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.14002b1c0
add rsp, 0x80
pop rdi
ret

Function at 0x14002bdac
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14002bdf6
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14002bdf6
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14002bdf6
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14002bdf6
cmp dword [rcx + 0x84], 0xe
jbe 0x14002bdf6
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14002bdf8
xor al, al
add rsp, 0x28
ret
Function at 0x14000dbc0
Capabilities:
Hash data using crc32b

Disassembly:
xor r9d, r9d
lea r10, [0x1402126b0]
nop word [rax + rax]
xor eax, eax
test r9b, 1
je 0x14000dbdc
bts eax, 7
mov ecx, r9d
shr ecx, 1
test cl, 1
je 0x14000dbea
bts eax, 6
shr ecx, 1
test cl, 1
je 0x14000dbf5
bts eax, 5
shr ecx, 1
test cl, 1
je 0x14000dc00
bts eax, 4
shr ecx, 1
test cl, 1
je 0x14000dc0b
bts eax, 3
shr ecx, 1
test cl, 1
je 0x14000dc16
bts eax, 2
shr ecx, 1
test cl, 1
je 0x14000dc21
bts eax, 1
test cl, 2
je 0x14000dc2a
bts eax, 0
shl eax, 0x18
lea ecx, [rax + rax]
mov edx, ecx
xor edx, 0x4c11db7
test eax, eax
cmovns edx, ecx
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov r8d, eax
xor r8d, 0x4c11db7
test edx, edx
cmovns r8d, eax
xor ecx, ecx
lea edx, [rcx + 0x1e]
test r8b, 1
je 0x14000dcc1
lea eax, [rdx + 1]
bts ecx, eax
sar r8d, 1
test r8b, 1
je 0x14000dccd
bts ecx, edx
sar r8d, 1
sub edx, 2
cmp edx, 0xfffffffe
jg 0x14000dcb5
mov dword [r10], ecx
inc r9d
add r10, 4
cmp r9d, 0x100
jl 0x14000dbd0
mov dword [0x1402126a0], 1
ret
Function at 0x140010b20
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
cmp dword [r8 + 0x38], 1
mov rdi, r9
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x140010b4f
xor eax, eax
jmp 0x140010d07
mov ecx, dword [r9 + 0x10]
mov qword [rsp + 0x30], rsi
call qword [sym.imp.WS2_32.dll_ntohl]
mov esi, eax
lea rax, [rsi - 1]
cmp rax, 0xfe
ja 0x140010cc8
mov ecx, dword [rdi + 0x1c]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xa4]
jne 0x140010cc8
mov ecx, dword [rdi + 0x20]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0x9c]
jne 0x140010cc8
mov ecx, dword [rdi + 0x24]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xa0]
jne 0x140010cc8
mov eax, dword [rbx + 0x1c]
cmp dword [rdi + 0x28], eax
jne 0x140010cc8
mov edx, 1
mov r8b, 0xff
mov rcx, rbx
call fcn.140010d20
cmp rsi, qword [rbx + 0x48]
jae 0x140010bd5
mov qword [rbx + 0x48], rsi
movzx ecx, word [rdi + 4]
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 0x18], ax
movzx eax, byte [rdi + 6]
mov byte [rbx + 0x21], al
movzx eax, byte [rdi + 7]
mov byte [rbx + 0x20], al
mov ecx, dword [rdi + 8]
call qword [sym.imp.WS2_32.dll_ntohl]
mov ecx, 0x240
mov esi, 0x1000
cmp eax, ecx
jb 0x140010c0f
cmp eax, esi
mov ecx, eax
cmova ecx, esi
cmp ecx, dword [rbx + 0xd0]
jae 0x140010c1d
mov dword [rbx + 0xd0], ecx
mov ecx, dword [rdi + 0xc]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, esi
jb 0x140010c36
mov ecx, 0x10000
mov esi, eax
cmp eax, ecx
cmova esi, ecx
cmp esi, dword [rbx + 0xd4]
jae 0x140010c44
mov dword [rbx + 0xd4], esi
mov ecx, dword [rdi + 0x14]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x50], eax
mov ecx, dword [rdi + 0x18]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x54], eax
mov rcx, rbx
mov dword [rbp + 0x24], 1
test r14, r14
je 0x140010c90
call fcn.14000e230
mov dword [rbx + 0x38], 5
mov dword [r14], 1
mov qword [r14 + 8], rbx
mov eax, dword [rbx + 0x1cc]
mov dword [r14 + 0x14], eax
xor eax, eax
jmp 0x140010d02
xor edi, edi
cmp dword [rbx + 0x38], 1
sete dil
add edi, 3
call fcn.14000e260
cmp dword [rbx + 0x140], 0
mov dword [rbx + 0x38], edi
jne 0x140010cc4
lea rcx, [rbp + 0x48]
mov rdx, rbx
call fcn.14000d9e0
mov dword [rbx + 0x140], 1
xor eax, eax
jmp 0x140010d02
xor edi, edi
mov rcx, rbx
mov dword [rbx + 0x1cc], edi
call fcn.14000e260
mov dword [rbx + 0x38], 9
cmp dword [rbx + 0x140], edi
jne 0x140010cfd
lea rcx, [rbp + 0x48]
mov rdx, rbx
call fcn.14000d9e0
mov dword [rbx + 0x140], 1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x140011be0
Capabilities:
Resolve dns

Disassembly:
push rbx
push r14
sub rsp, 0x58
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov r14, rcx
mov rbx, rdx
mov rcx, rdx
call qword [sym.imp.WS2_32.dll_gethostbyname]
test rax, rax
je 0x140011c25
cmp word [rax + 0x10], 2
jne 0x140011c25
mov rax, qword [rax + 0x18]
mov rcx, qword [rax]
mov eax, dword [rcx]
mov dword [r14], eax
xor eax, eax
jmp 0x140011cd9
mov qword [rsp + 0x80], rbp
mov qword [rsp + 0x50], rsi
xor esi, esi
mov qword [rsp + 0x48], rdi
mov ebp, esi
mov qword [rsp + 0x40], r15
mov edi, esi
mov dword [rsp + 0x28], 0
lea r15d, [rsi + 0x2e]
nop
lea rdx, [rbx + 1]
mov qword [rsp + 0x20], rdx
cmp byte [rbx], 0x30
je 0x140011c93
mov r8d, 0xa
lea rdx, [rsp + 0x20]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtol]
cmp eax, 0xff
ja 0x140011cbb
mov rdx, qword [rsp + 0x20]
cmp rdx, rbx
je 0x140011cbb
mov rcx, rdx
sub rcx, rbx
cmp rcx, 3
jg 0x140011cbb
mov byte [rsp + rdi + 0x28], al
movsx eax, byte [rdx]
cmp ebp, 3
mov ecx, esi
cmovl ecx, r15d
cmp eax, ecx
jne 0x140011cbb
inc ebp
lea rbx, [rdx + 1]
inc rdi
cmp rdi, 4
jl 0x140011c50
mov eax, dword [rsp + 0x28]
mov dword [r14], eax
jmp 0x140011cc0
mov esi, 0xffffffff
mov r15, qword [rsp + 0x40]
mov eax, esi
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140177020
add rsp, 0x58
pop r14
pop rbx
ret

Function at 0x140011d00
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x1d8
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov ecx, 0x101
lea rdx, [rsp + 0x20]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140011d69
movzx eax, word [rsp + 0x20]
cmp al, 1
jne 0x140011d63
shr ax, 8
cmp al, 1
jne 0x140011d63
mov ecx, 1
call qword [sym.imp.WINMM.dll_timeBeginPeriod]
xor eax, eax
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140177020
add rsp, 0x1d8
ret
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140177020
add rsp, 0x1d8
ret

Function at 0x140011e60
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rbx, rdx
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
lea rdx, [rsp + 0x28]
lea r8, [rsp + 0x20]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
jne 0x140011ea8
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140177020
add rsp, 0x40
pop rbx
ret
mov eax, dword [rsp + 0x2c]
movzx ecx, word [rsp + 0x2a]
mov dword [rbx], eax
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 4], ax
xor eax, eax
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140177020
add rsp, 0x40
pop rbx
ret
Function at 0x140011ee0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x80
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov r11, r9
mov dword [rsp + 0x54], reloc.WS2_32.dll_recv
mov rbx, rdx
lea r9, [rsp + 0x54]
xor edx, edx
lea rax, [rsp + 0x60]
mov qword [rsp + 0x40], rdx
mov r10, r8
mov qword [rsp + 0x38], rdx
test rbx, rbx
mov dword [rsp + 0x50], edx
mov r8d, r11d
cmove r9, rdx
cmove rax, rdx
mov qword [rsp + 0x30], r9
mov rdx, r10
mov qword [rsp + 0x28], rax
lea r9, [rsp + 0x58]
lea rax, [rsp + 0x50]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_WSARecvFrom]
cmp eax, 0xffffffff
jne 0x140011f6e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
je 0x140011f6a
cmp eax, 0x13
jne 0x140011f78
xor eax, eax
jmp 0x140011f9d
test dword [rsp + 0x50], 0x8000
je 0x140011f7f
mov eax, 0xffffffff
jmp 0x140011f9d
test rbx, rbx
je 0x140011f99
mov eax, dword [rsp + 0x64]
movzx ecx, word [rsp + 0x62]
mov dword [rbx], eax
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 4], ax
mov eax, dword [rsp + 0x58]
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.140177020
add rsp, 0x80
pop rbx
ret

Function at 0x140011fc0
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x70
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x68], rax
xor r14d, r14d
mov rbp, r9
mov rsi, r8
mov rbx, rdx
mov rdi, rcx
test rdx, rdx
je 0x140012012
movzx ecx, word [rdx + 4]
mov eax, 2
mov word [rsp + 0x58], ax
mov qword [rsp + 0x60], r14
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsp + 0x5a], ax
mov eax, dword [rbx]
mov dword [rsp + 0x5c], eax
mov qword [rsp + 0x40], r14
mov rax, rbx
neg rax
mov qword [rsp + 0x38], r14
lea rax, [rsp + 0x58]
mov r8d, ebp
sbb r9d, r9d
mov rdx, rsi
and r9d, 0x10
mov rcx, rdi
mov dword [rsp + 0x30], r9d
test rbx, rbx
lea r9, [rsp + 0x50]
cmove rax, r14
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], r14d
call qword [sym.imp.WS2_32.dll_WSASendTo]
cmp eax, 0xffffffff
jne 0x14001206e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
neg eax
sbb eax, eax
jmp 0x140012072
mov eax, dword [rsp + 0x50]
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.140177020
add rsp, 0x70
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x140012090
Capabilities:
Set socket configuration

Disassembly:
sub rsp, 0x58
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x40], rax
dec edx
mov dword [rsp + 0x30], r8d
mov r9d, 0xffffffff
cmp edx, 8
ja case.0x1400120ce.8
movsxd rax, edx
lea r10, [0x140000000]
mov edx, dword [r10 + rax*4 + 0x12174]
add rdx, r10
jmp rdx
mov dword [rsp + 0x38], r8d
mov edx, 0x8004667e
lea r8, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_ioctlsocket]
jmp 0x140012151
mov edx, 0xffff
mov r8d, reloc.WLDAP32.dll_Ordinal_32
jmp 0x14001213e
mov edx, 0xffff
mov r8d, 4
jmp 0x14001213e
mov edx, 0xffff
mov r8d, 0x1002
jmp 0x14001213e
mov edx, 0xffff
mov r8d, 0x1001
jmp 0x14001213e
mov edx, 0xffff
mov r8d, 0x1006
jmp 0x14001213e
mov edx, 0xffff
mov r8d, 0x1005
jmp 0x14001213e
mov edx, 6
lea r8d, [rdx - 5]
lea r9, [rsp + 0x30]
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
mov r9d, eax
xor eax, eax
cmp r9d, 0xffffffff
setne al
dec eax
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140177020
add rsp, 0x58
ret

Function at 0x1400121a0
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x470
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x460], rax
mov rbx, rdx
mov dword [rsp + 0x250], 0
mov eax, 0x10624dd3
mov dword [rsp + 0x40], 0
mul r8d
mov rdi, rcx
shr edx, 6
imul eax, edx, 0x3e8
mov dword [rsp + 0x30], edx
sub r8d, eax
imul eax, r8d, 0x3e8
mov dword [rsp + 0x34], eax
mov eax, dword [rbx]
test al, 1
je 0x14001220e
mov qword [rsp + 0x48], rcx
mov dword [rsp + 0x40], 1
test al, 2
je 0x140012225
mov qword [rsp + 0x258], rdi
mov dword [rsp + 0x250], 1
lea rax, [rsp + 0x30]
inc ecx
xor r9d, r9d
mov qword [rsp + 0x20], rax
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x250]
call qword [sym.imp.WS2_32.dll_select]
test eax, eax
jns 0x140012252
mov eax, 0xffffffff
jmp 0x140012289
mov dword [rbx], 0
test eax, eax
je 0x140012287
lea rdx, [rsp + 0x40]
mov rcx, rdi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x140012270
or dword [rbx], 1
lea rdx, [rsp + 0x250]
mov rcx, rdi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x140012287
or dword [rbx], 2
xor eax, eax
mov rcx, qword [rsp + 0x460]
xor rcx, rsp
call fcn.140177020
mov rbx, qword [rsp + 0x498]
add rsp, 0x470
pop rdi
ret
Function at 0x140012350
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
mov ecx, reloc.WS2_32.dll_recv
call fcn.140176c74
mov r9, rax
test rax, rax
je 0x140012394
mov eax, dword [rdi]
mov dword [r9], eax
mov qword [r9 + 8], rsi
jmp 0x140012397
xor r9d, r9d
mov qword [rsp + 0x30], r9
lea rdi, [rbx + 8]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], 0
lea r8, [0x14001bea0]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rbx], rax
test rax, rax
je 0x1400123e6
mov rax, rbx
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140177020
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
mov dword [rdi], 0
mov ecx, 6
call sub.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_
int3

Function at 0x140012400
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x40
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov r14, r9
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
mov ecx, gethostbyname
call fcn.140176c74
mov rbx, rax
mov qword [rsp + 0x30], rax
test rax, rax
je 0x14001245a
mov rdx, r14
mov rcx, rax
call fcn.1400037a0
mov eax, dword [rsi]
mov dword [rbx + 0x20], eax
mov qword [rbx + 0x28], rbp
jmp 0x14001245c
xor ebx, ebx
mov qword [rsp + 0x30], rbx
lea rsi, [rdi + 8]
mov qword [rsp + 0x28], rsi
mov dword [rsp + 0x20], 0
mov r9, rbx
lea r8, [0x14001bed0]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rdi], rax
test rax, rax
je 0x1400124b1
mov rax, rdi
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140177020
mov rbx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x70]
add rsp, 0x40
pop r14
pop rdi
pop rsi
ret
mov dword [rsi], 0
mov ecx, 6
call sub.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_
int3

Function at 0x1400124d0
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x14020a688]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rdi, rdx
mov rbx, rcx
mov ecx, 8
call fcn.140176c74
test rax, rax
je 0x140012501
mov qword [rax], rdi
mov qword [rsp + 0x30], rax
lea rdi, [rbx + 8]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], 0
mov r9, rax
lea r8, [0x14001bf80]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rbx], rax
test rax, rax
je 0x14001254e
mov rax, rbx
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140177020
mov rbx, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
mov dword [rdi], 0
mov ecx, 6
call sub.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_
int3