joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140008af0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
mov rbp, rsp
sub rsp, 0x60
mov rax, qword [0x140227fd1]
xor esi, esi
mov rbx, qword [0x140267578]
mov qword [rbp - 0x1f], rax
mov eax, dword [0x140227fd9]
mov dword [rbp - 0x17], eax
movzx eax, byte [0x140227fdd]
mov byte [rbp - 0x13], al
mov byte [rbp - 0x20], 0
mov dword [rbp + 0x10], esi
mov eax, dword [rbp + 0x10]
nop dword [rax + rax]
movsxd rax, dword [rbp + 0x10]
mov edx, dword [rbp + 0x10]
add dl, 0x7d
xor dl, byte [rbp + rax - 0x1f]
movsxd rax, dword [rbp + 0x10]
mov byte [rbp + rax - 0x1f], dl
mov eax, dword [rbp + 0x10]
inc eax
mov dword [rbp + 0x10], eax
mov eax, dword [rbp + 0x10]
cmp eax, 0xd
jb 0x140008b40
mov rax, qword [0x140227fe1]
mov r8, qword [0x140267588]
mov qword [rbp - 0x2f], rax
mov eax, dword [0x140227fe9]
mov dword [rbp - 0x27], eax
movzx eax, byte [0x140227fed]
mov byte [rbp - 0x23], al
mov byte [rbp - 0x20], 1
mov byte [rbp - 0x30], sil
mov dword [rbp + 0x10], esi
mov eax, dword [rbp + 0x10]
nop dword [rax]
movsxd rax, dword [rbp + 0x10]
mov edx, dword [rbp + 0x10]
add dl, 0x7c
xor dl, byte [rbp + rax - 0x2f]
movsxd rax, dword [rbp + 0x10]
mov byte [rbp + rax - 0x2f], dl
mov eax, dword [rbp + 0x10]
inc eax
mov dword [rbp + 0x10], eax
mov eax, dword [rbp + 0x10]
cmp eax, 0xd
jb 0x140008ba0
lea rcx, [rbp - 0x2f]
mov byte [rbp - 0x30], 1
call r8
lea rdx, [rbp - 0x1f]
mov rcx, rax
call rbx
mov rcx, qword [0x140227fb1]
mov rbx, rax
mov rdi, qword [0x140267578]
mov qword [rbp - 0x3f], rcx
mov ecx, dword [0x140227fb9]
mov dword [rbp - 0x37], ecx
mov byte [rbp - 0x40], sil
mov dword [rbp + 0x10], esi
mov ecx, dword [rbp + 0x10]
movsxd rcx, dword [rbp + 0x10]
mov edx, dword [rbp + 0x10]
movsxd rax, dword [rbp + 0x10]
add dl, 0x7e
xor dl, byte [rbp + rcx - 0x3f]
mov byte [rbp + rax - 0x3f], dl
mov eax, dword [rbp + 0x10]
inc eax
mov dword [rbp + 0x10], eax
mov eax, dword [rbp + 0x10]
cmp eax, 0xc
jb 0x140008c02
mov rax, qword [0x140227fc1]
mov r8, qword [0x140267588]
mov qword [rbp - 0xf], rax
mov eax, dword [0x140227fc9]
mov dword [rbp - 7], eax
movzx eax, byte [0x140227fcd]
mov byte [rbp - 3], al
mov byte [rbp - 0x40], 1
mov byte [rbp - 0x10], sil
mov dword [rbp + 0x10], esi
mov eax, dword [rbp + 0x10]
nop dword [rax + rax]
movsxd rax, dword [rbp + 0x10]
mov edx, dword [rbp + 0x10]
add dl, 0x7d
xor dl, byte [rbp + rax - 0xf]
movsxd rax, dword [rbp + 0x10]
mov byte [rbp + rax - 0xf], dl
mov eax, dword [rbp + 0x10]
inc eax
mov dword [rbp + 0x10], eax
mov eax, dword [rbp + 0x10]
cmp eax, 0xd
jb 0x140008c60
lea rcx, [rbp - 0xf]
mov byte [rbp - 0x10], 1
call r8
lea rdx, [rbp - 0x3f]
mov rcx, rax
call rdi
mov edx, gethostname
xor ecx, ecx
mov r9d, 4
mov r8d, 0x1000
call rbx
mov rbx, rax
test rax, rax
je 0x140008ccb
lea rcx, [rax + 0x10]
call qword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov rax, rbx
mov qword [rbx], rsi
mov qword [rbx + 8], rsi
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret
Function at 0x1400092c0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push rbx
mov rbp, rsp
sub rsp, 0x28
mov edx, 0x18
xor ecx, ecx
mov r9d, 4
mov r8d, 0x1000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rbx, rax
test rax, rax
je 0x1400094ad
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x20], rdi
mov qword [rax], 0xffffffffffffffff
call fcn.140008af0
xor r9d, r9d
mov qword [rbx + 8], rax
xor r8d, r8d
mov edx, 1
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x10], rax
xor edi, edi
mov rax, qword [0x14021d758]
mov qword [rbp + 0x20], rax
test al, al
jne 0x140009366
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop word [rax + rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0x7c
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x140009340
mov eax, dword [rbp + 0x24]
lea rsi, [0x140000000]
mov rcx, qword [rbx + 8]
lea r8, [0x140008d70]
mov edx, 1
mov byte [rbp + 0x20], 1
call qword [rsi + rax*8 + 0x25c290]
mov rax, qword [0x140227de0]
mov qword [rbp + 0x20], rax
test al, al
jne 0x1400093c6
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0x7d
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x1400093a0
mov eax, dword [rbp + 0x24]
lea r8, [0x140008fd0]
mov rcx, qword [rbx + 8]
mov edx, 2
mov byte [rbp + 0x20], 1
call qword [rsi + rax*8 + 0x25c240]
mov rax, qword [0x14021d770]
mov qword [rbp + 0x20], rax
test al, al
jne 0x140009426
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop dword [rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0x7e
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x140009400
mov eax, dword [rbp + 0x24]
lea r8, [0x140009110]
mov rcx, qword [rbx + 8]
mov edx, 3
mov byte [rbp + 0x20], 1
call qword [rsi + rax*8 + 0x25c1a0]
mov rax, qword [0x140227f60]
mov qword [rbp + 0x20], rax
test al, al
jne 0x140009486
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop dword [rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0x7f
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x140009460
mov eax, dword [rbp + 0x24]
lea r8, [0x140009290]
mov rcx, qword [rbx + 8]
mov edx, 5
call qword [rsi + rax*8 + 0x25c1a0]
mov rdi, qword [rsp + 0x20]
mov rax, rbx
mov rsi, qword [rsp + 0x50]
add rsp, 0x28
pop rbx
pop rbp
ret
Function at 0x140009790
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
sub rsp, 0x20
mov rbp, rdx
mov esi, r8d
mov edx, 0x48
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
je 0x1400097c9
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
add rsp, 0x20
pop rsi
ret
lea rcx, [rbx + 0x18]
mov qword [rsp + 0x30], rdi
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rcx, qword [rbx]
xor r9d, r9d
mov r8d, esi
mov rdx, rbp
call qword [sym.imp.WS2_32.dll_send]
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, 0x48
mov rcx, rbx
mov esi, eax
call qword [sym.imp.KERNEL32.dll_IsBadReadPtr]
test eax, eax
je 0x14000980d
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_ExitThread]
lea rcx, [rbx + 0x18]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov rdi, qword [rsp + 0x30]
mov eax, esi
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
add rsp, 0x20
pop rsi
ret
Function at 0x140009830
Capabilities:
Encode data using xor
Receive data
Receive data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x90
mov rax, qword [0x1402594c0]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rax, qword [0x140227de0]
xor r14d, r14d
mov dword [rsp + 0x78], r14d
mov ebp, r8d
mov qword [rsp + 0x48], rax
mov rbx, rdx
mov rdi, rcx
test al, al
jne 0x1400098ac
mov dword [rsp + 0x40], r14d
mov eax, dword [rsp + 0x40]
nop word [rax + rax]
movsxd rax, dword [rsp + 0x40]
mov edx, dword [rsp + 0x40]
add edx, 0x7d
xor edx, dword [rsp + rax*4 + 0x4c]
movsxd rax, dword [rsp + 0x40]
mov dword [rsp + rax*4 + 0x4c], edx
mov eax, dword [rsp + 0x40]
inc eax
mov dword [rsp + 0x40], eax
mov eax, dword [rsp + 0x40]
cmp eax, 1
jb 0x140009880
mov eax, dword [rsp + 0x4c]
lea r9, reloc.WS2_32.dll_getsockopt
xor edx, edx
mov r8d, 0x1000
mov rcx, rbx
call qword [r9 + rax*8]
xorps xmm0, xmm0
mov dword [rdi + 8], r14d
xor r9d, r9d
mov qword [rsp + 0x48], 0x1000
xor r8d, r8d
mov qword [rsp + 0x50], rbx
mov edx, 1
mov qword [rsp + 0x58], r14
xor ecx, ecx
movdqu xmmword [rsp + 0x60], xmm0
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov rcx, qword [rdi]
lea r9, [rdi + 8]
mov qword [rsp + 0x70], rax
lea rdx, [rsp + 0x48]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x30], r14
mov qword [rsp + 0x28], rax
mov r8d, 1
lea rax, [rsp + 0x78]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_WSARecv]
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x3e5
jne 0x140009988
mov r9d, ebp
lea rdx, [rsp + 0x70]
xor r8d, r8d
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_WaitForMultipleObjects]
test eax, eax
je 0x140009961
cmp eax, 0x102
jne 0x140009988
jmp 0x140009980
mov rcx, qword [rdi]
lea rax, [rsp + 0x78]
xor r9d, r9d
mov qword [rsp + 0x20], rax
lea r8, [rdi + 8]
lea rdx, [rsp + 0x58]
call qword [sym.imp.WS2_32.dll_WSAGetOverlappedResult]
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
mov rcx, qword [rsp + 0x70]
test rcx, rcx
je 0x140009998
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.14002f800
add rsp, 0x90
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14000a7c0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push rbx
mov rbp, rsp
sub rsp, 0x28
mov edx, 0x48
xor ecx, ecx
mov r9d, 4
mov r8d, 0x1000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rbx, rax
test rax, rax
je 0x14000a9ad
mov rcx, qword [0x140227f60]
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x20], rdi
xor edi, edi
mov qword [rbp + 0x20], rcx
test cl, cl
jne 0x14000a836
mov dword [rbp + 0x18], edi
mov ecx, dword [rbp + 0x18]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0x7f
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x14000a810
mov eax, dword [rbp + 0x24]
lea rsi, [0x140000000]
xor edx, edx
mov byte [rbp + 0x20], 1
mov r8d, 0x48
mov rcx, rbx
call qword [rsi + rax*8 + 0x25b480]
lea rcx, [rbx + 0x18]
call qword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
xor r9d, r9d
xor r8d, r8d
mov edx, 1
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x10], rax
call fcn.140008af0
mov qword [rbx + 0x40], rax
mov rax, qword [0x14021d6d8]
mov qword [rbp + 0x20], rax
test al, al
jne 0x14000a8c6
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop word [rax + rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0xffffff80
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x14000a8a0
mov eax, dword [rbp + 0x24]
lea r8, [fcn.140009540]
mov rcx, qword [rbx + 0x40]
mov edx, 1
mov byte [rbp + 0x20], 1
call qword [rsi + rax*8 + 0x25c1f0]
mov rax, qword [0x140227f70]
mov qword [rbp + 0x20], rax
test al, al
jne 0x14000a926
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop dword [rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
add edx, 0xffffff80
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x14000a900
mov eax, dword [rbp + 0x24]
lea r8, [fcn.140009790]
mov rcx, qword [rbx + 0x40]
mov edx, 2
mov byte [rbp + 0x20], 1
call qword [rsi + rax*8 + 0x25c060]
mov rax, qword [0x140227df8]
mov qword [rbp + 0x20], rax
test al, al
jne 0x14000a986
mov dword [rbp + 0x18], edi
mov eax, dword [rbp + 0x18]
nop dword [rax]
movsxd rax, dword [rbp + 0x18]
mov edx, dword [rbp + 0x18]
sub edx, 0x7f
xor edx, dword [rbp + rax*4 + 0x24]
movsxd rax, dword [rbp + 0x18]
mov dword [rbp + rax*4 + 0x24], edx
mov eax, dword [rbp + 0x18]
inc eax
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
cmp eax, 1
jb 0x14000a960
mov eax, dword [rbp + 0x24]
lea r8, [fcn.140009830]
mov rcx, qword [rbx + 0x40]
mov edx, 3
call qword [rsi + rax*8 + 0x25c290]
mov rdi, qword [rsp + 0x20]
mov rax, rbx
mov rsi, qword [rsp + 0x50]
add rsp, 0x28
pop rbx
pop rbp
ret
Function at 0x14000d600
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rcx, rdx
mov rdi, r8
mov rbx, rdx
call qword [sym.imp.WS2_32.dll_inet_addr]
mov eax, eax
mov esi, 0xffffffff
cmp rax, rsi
jne 0x14000d65b
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_gethostbyname]
test rax, rax
je 0x14000d646
mov rax, qword [rax + 0x18]
mov rcx, qword [rax]
mov eax, dword [rcx]
cmp rax, rsi
jne 0x14000d65b
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov dword [rdi + 4], eax
xor eax, eax
add rsp, 0x20
pop rdi
ret

Function at 0x14000d7a0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x20
lea r8, [rsp + 0x38]
mov dword [rsp + 0x38], 1
mov edx, 0x8004667e
call qword [sym.imp.WS2_32.dll_ioctlsocket]
xor ebx, ebx
test eax, eax
setne bl
test eax, eax
je 0x14000d7e3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.ioctlsocket_FIONBIO_1_failed_with_error__d_n
mov ecx, 1
mov r8d, eax
call fcn.140011130
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x14000d7f0
Capabilities:
Set socket configuration

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
push rdi
sub rsp, 0x70
xor ebx, ebx
mov rdi, rdx
mov rsi, rcx
cmp dword [rcx + 0x2d0], ebx
je 0x14000d903
lea r9, [rax + 8]
mov dword [rax + 8], 1
mov edx, 0xffff
mov dword [rax - 0x58], 4
lea r8d, [rbx + 8]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x14000d869
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, eax
lea rdx, str.setsockopt_SO_KEEPALIVE_1_failed_with_error__d_n
lea ecx, [rbx + 1]
call fcn.140011130
lea eax, [rbx + 1]
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
imul eax, dword [rsi + 0x2d0], 0x3e8
lea r8, [rsp + 0x58]
mov qword [rsp + 0x40], rbx
mov r9d, reloc.OLEAUT32.dll_VariantTimeToDosDateTime
mov qword [rsp + 0x38], rbx
mov edx, 0x98000004
mov rcx, rdi
mov dword [rsp + 0x58], 1
mov dword [rsp + 0x5c], eax
imul eax, dword [rsi + 0x2d8], 0x3e8
mov dword [rsp + 0x60], eax
lea rax, [rsp + 0x50]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], ebx
mov qword [rsp + 0x20], rbx
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x14000d903
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r9d, dword [rsp + 0x60]
lea rdx, str.WSAIoctl_SIO_KEEPALIVE_VALS_1__lu__lu_failed_with_error__d_n
mov r8d, dword [rsp + 0x5c]
mov ecx, 1
mov dword [rsp + 0x20], eax
call fcn.140011130
mov eax, 1
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
lea rcx, [0x1401cfe44]
mov dword [rsp + 0x80], 1
call qword [sym.imp.WS2_32.dll_getprotobyname]
mov edx, 6
test rax, rax
je 0x14000d929
movsx edx, word [rax + 0x10]
lea r9, [rsp + 0x80]
mov dword [rsp + 0x20], 4
mov r8d, 1
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_setsockopt]
lea r8, [rsp + 0x98]
mov dword [rsp + 0x98], 1
mov edx, 0x8004667e
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_ioctlsocket]
test eax, eax
setne bl
test eax, eax
je 0x14000d98c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.ioctlsocket_FIONBIO_1_failed_with_error__d_n
mov ecx, 1
mov r8d, eax
call fcn.140011130
lea r11, [rsp + 0x70]
mov eax, ebx
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x14000d9a0
Capabilities:
Get socket status

Disassembly:
mov r11, rsp
sub rsp, 0x248
mov rcx, qword [rcx]
lea rdx, [rsp + 0x30]
xor eax, eax
mov qword [rsp + 0x38], rcx
mov qword [r11 + 8], rax
inc ecx
lea rax, [r11 + 8]
mov dword [rsp + 0x30], 1
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.WS2_32.dll_select]
add rsp, 0x248
ret
Function at 0x14000fa80
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbx, r8
mov rsi, rdx
mov rdi, rcx
call sub.msvcrt.dll__errno
xor ebp, ebp
xor r9d, r9d
mov r8d, ebx
mov dword [rax], ebp
mov rax, qword [rdi + 0x380]
mov rcx, qword [rdi + 0x3f8]
test rax, rax
je 0x14000fae1
lea rdx, [rsp + 0x40]
mov dword [rsp + 0x40], reloc.WS2_32.dll_recv
mov qword [rsp + 0x28], rdx
mov rdx, rsi
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
jmp 0x14000faea
mov rdx, rsi
call qword [sym.imp.WS2_32.dll_recv]
mov ebx, eax
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
test ebx, ebx
js 0x14000fb05
jne 0x14000fb01
mov eax, 0xffffffff
jmp 0x14000fb29
mov eax, ebx
jmp 0x14000fb29
cmp edx, 0x2733
je 0x14000fb24
mov eax, 0xffffffff
cmp edx, 0x2714
mov ecx, 0xfffffffc
cmovne ecx, eax
mov eax, ecx
jmp 0x14000fb29
mov eax, 0xfffffffc
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret

Function at 0x14000fb40
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x380], 0
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
je 0x14000fbab
call fcn.14000e280
mov rdx, qword [rbx + 0x380]
xor r9d, r9d
mov rcx, qword [rbx + 0x3f8]
mov r8d, edi
mov dword [rsp + 0x28], reloc.WS2_32.dll_recv
test eax, eax
je 0x14000fb9b
lea rax, [rdx + 0x10]
mov rdx, rsi
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_sendto]
jmp 0x14000fbd5
mov qword [rsp + 0x20], rdx
mov rdx, rsi
call qword [sym.imp.WS2_32.dll_sendto]
jmp 0x14000fbd5
mov rax, qword [rcx + 0x360]
test byte [rax + 0x2e], 1
je 0x14000fbc5
mov ecx, dword [rcx + 0x3f8]
call sub.msvcrt.dll__write
jmp 0x14000fbd5
mov rcx, qword [rcx + 0x3f8]
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14000fc2e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x14000fc15
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x14000fc15
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2714
je 0x14000fc15
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x14000fc29
or dword [rbx + 0x424], 0x40
mov eax, 0xfffffffc
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret

Function at 0x140011a20
Capabilities:
Send data
Send data on socket

Disassembly:
movsx edx, byte [rcx + 0x435]
mov rcx, qword [rcx]
jmp fcn.140023f60
Function at 0x140023130
Capabilities:
Get hostname

Disassembly:
push rbx
sub rsp, 0x20
test byte [rdx + 0xc0], 4
mov rbx, rcx
jne 0x14002316b
mov edx, 0x5f
call qword [sym.imp.WS2_32.dll_gethostname]
test eax, eax
je 0x14002316b
mov r8d, 0x60
lea rdx, str.unknown
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140015150
add rsp, 0x20
pop rbx
ret

Function at 0x140023e60
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
movsx rax, byte [rcx + 0x435]
mov esi, 2
imul rbx, rax, 0x138
xor r8d, r8d
mov edx, esi
add rbx, qword [rcx]
mov ecx, esi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rbx + 0x2d8], rax
cmp rax, 0xffffffffffffffff
je 0x140023f30
xor r8d, r8d
mov edx, esi
mov ecx, esi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rbx + 0x2e0], rax
cmp rax, 0xffffffffffffffff
je 0x140023f30
mov ecx, 0x7f000001
mov word [rbx + 0x2a8], si
call qword [sym.imp.WS2_32.dll_htonl]
mov dword [rbx + 0x2ac], eax
lea r8d, [rsi + 0xe]
xor eax, eax
lea rdx, [rbx + 0x2a8]
mov word [rbx + 0x2aa], ax
mov rcx, qword [rbx + 0x2d8]
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0x140023f30
mov dword [rsp + 0x30], reloc.WS2_32.dll_recv
lea r8, [rsp + 0x30]
mov rcx, qword [rbx + 0x2d8]
lea rdx, [rbx + 0x2a8]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140023f30
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
lea r8, str.lws_plat_pipe_create
mov ecx, 1
lea rdx, str._s:_failed_n
call fcn.140011130
mov rbx, qword [rsp + 0x38]
mov eax, 1
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x140023f60
Capabilities:
Send data
Send data on socket

Disassembly:
sub rsp, 0x38
movsxd rax, edx
xor r9d, r9d
imul rdx, rax, 0x138
mov dword [rsp + 0x28], reloc.WS2_32.dll_recv
lea r8d, [r9 + 1]
add rcx, rdx
mov byte [rsp + 0x48], 0
lea rdx, [rsp + 0x48]
lea rax, [rcx + 0x2a8]
mov rcx, qword [rcx + 0x2e0]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_sendto]
xor ecx, ecx
cmp eax, 1
setne cl
mov eax, ecx
add rsp, 0x38
ret

Function at 0x140023fc0
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x1c8
mov ecx, 0x202
lea rdx, [rsp + 0x20]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140023fe3
add rsp, 0x1c8
ret
mov r8d, eax
lea rdx, str.WSAStartup_failed_with_error:__d_n
mov ecx, 1
call fcn.140011130
mov eax, 1
add rsp, 0x1c8
ret
Function at 0x140025690
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x150
mov rsi, r8
mov r15, rdx
lea r8, str.nsc_regen
xor edx, edx
mov rbp, r9
mov rbx, rcx
mov edi, 1
call fcn.140025140
mov r14d, eax
test eax, eax
js 0x14002584b
mov r9, qword [rbx + 0x28]
lea r8, str._s.tmp
lea edx, [rdi + 0x7f]
lea rcx, [rsp + 0x50]
call fcn.140014f90
lea rcx, [rsp + 0x50]
call sub.msvcrt.dll__unlink
mov edx, 0x101
lea rcx, [rsp + 0x50]
lea r8d, [rdx + 0x7f]
call sub.msvcrt.dll__open
mov dword [rsp + 0x40], eax
test eax, eax
js 0x14002580f
lea r8d, [rdi + 0x1b]
mov ecx, eax
lea rdx, str._Netscape_HTTP_Cookie_File_n
call sub.msvcrt.dll__write
cmp eax, 0x1c
jne 0x140025802
test rsi, rsi
je 0x14002576c
mov ecx, dword [rsp + 0x40]
mov r8d, ebp
mov rdx, rsi
call sub.msvcrt.dll__write
movsxd rcx, eax
cmp rcx, rbp
jne 0x140025802
mov ecx, dword [rsp + 0x40]
lea rdx, [0x1401d02d8]
mov r8d, edi
call sub.msvcrt.dll__write
cmp eax, edi
jne 0x140025802
mov qword [rbx + 0x88], 0
mov qword [rsp + 0x20], r15
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rbp
call fcn.14001e220
lea r9, [rsp + 0x20]
mov qword [rsp + 0x30], rax
lea r8, [0x140025870]
mov byte [rsp + 0x44], 0
mov edx, r14d
mov qword [rbx + 0x90], 0
mov rcx, rbx
call fcn.140025a40
test eax, eax
jne 0x140025802
mov ecx, dword [rsp + 0x40]
call sub.msvcrt.dll__close
mov rcx, qword [rbx + 0x28]
mov dword [rsp + 0x40], 0xffffffff
call sub.msvcrt.dll__unlink
mov rdx, qword [rbx + 0x28]
lea rcx, [rsp + 0x50]
call sub.msvcrt.dll_rename
mov r8, qword [rbx + 0x90]
test r8, r8
je 0x1400257fe
lea rdx, [0x1400250f0]
mov rcx, rbx
call fcn.140023740
xor edi, edi
jmp 0x14002580f
mov ecx, dword [rsp + 0x40]
test ecx, ecx
js 0x14002580f
call sub.msvcrt.dll__close
lea rcx, [rsp + 0x50]
call sub.msvcrt.dll__unlink
mov r9, qword [rbx + 0x28]
lea r8, str._s.LCK
mov edx, 0x80
lea rcx, [rsp + 0xd0]
call fcn.140014f90
mov ecx, r14d
call sub.msvcrt.dll__close
lea rcx, [rsp + 0xd0]
call sub.msvcrt.dll__unlink
lea r11, [rsp + 0x150]
mov eax, edi
mov rbx, qword [r11 + 0x20]
mov rbp, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rdi
ret