joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400374a0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x1400374ca
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExW
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x14015eb78]
mov rcx, rbx
mov r14, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_wcspbrk
test rax, rax
je 0x14003752b
mov rcx, rbx
test r14, r14
je 0x140037518
xor edx, edx
mov r8d, 8
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp qword [sym.imp.KERNEL32.dll_LoadLibraryW]
test r14, r14
je 0x140037562
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140037562
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov r15d, eax
test eax, eax
je 0x14003762c
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x40], rsi
mov rdx, rdi
nop dword [rax + rax]
inc rdx
cmp word [rbx + rdx*2], bp
jne 0x140037590
lea ecx, [rax + 1]
add rcx, rdx
add rcx, rcx
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x14003761e
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x14003761e
mov rax, rdi
cmp word [rsi + rax*2 + 2], bp
lea rax, [rax + 1]
jne 0x1400375c3
mov dword [rsi + rax*2], 0x5c
inc rdi
cmp word [rsi + rdi*2], bp
jne 0x1400375d5
add rdi, rdi
sub rdi, rbx
add rdi, rsi
nop word [rax + rax]
movzx eax, word [rbx]
mov word [rbx + rdi], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x1400375f0
mov rcx, rsi
test r14, r14
je 0x140037615
xor edx, edx
mov r8d, 8
call r14
jmp 0x14003761b
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rbp, rax
mov rcx, rsi
call qword [fcn.140158666]
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 0x1400376a0
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x14019d3c0]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x140037706
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x1400376e9
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x1400376e3
shr ax, 8
cmp al, 2
je 0x140037706
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.140157800
add rsp, 0x1e8
ret
call fcn.14006ff40
test eax, eax
jne 0x14003791b
mov qword [rsp + 0x200], rsi
lea rcx, str.kernel32
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x140037746
mov qword [0x14019dc48], rsi
jmp 0x1400378d6
mov qword [rsp + 0x1f0], rbx
lea rdx, str.LoadLibraryExW
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x14015eb78]
call sub.api_ms_win_crt_string_l1_1_0.dll_wcspbrk
test rax, rax
je 0x1400377ac
mov rcx, rbx
test rbp, rbp
je 0x14003779e
xor edx, edx
mov r8d, 8
call rbp
mov rsi, rax
jmp 0x14003789e
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
jmp 0x14003789e
test rbp, rbp
je 0x1400377db
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400377db
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x14003789e
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov r14d, eax
test eax, eax
je 0x140037896
lea ecx, [rax + 1]
lea rcx, [rcx*2 + 0x18]
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x14003788d
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x14003788d
mov rcx, 0xffffffffffffffff
mov rax, rcx
nop
cmp word [rdi + rax*2 + 2], si
lea rax, [rax + 1]
jne 0x140037830
mov dword [rdi + rax*2], 0x5c
inc rcx
cmp word [rdi + rcx*2], si
jne 0x140037842
add rcx, rcx
sub rcx, rbx
add rcx, rdi
nop dword [rax]
nop dword [rax + rax]
movzx eax, word [rbx]
mov word [rcx + rbx], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x140037860
mov rcx, rdi
test rbp, rbp
je 0x140037884
xor edx, edx
mov r8d, 8
call rbp
jmp 0x14003788a
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
mov rcx, rdi
call qword [fcn.140158666]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x14019dc48], rsi
test rsi, rsi
je 0x1400378d6
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400378d6
mov qword [0x14019dc40], rax
mov r9d, 2
mov dword [rsp + 0x20], 3
xor r8d, r8d
xor edx, edx
mov ecx, 6
call fcn.14006faf0
test al, al
lea rcx, [0x14019e6e0]
setne byte [0x14019e6d8]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.140157800
add rsp, 0x1e8
ret
Function at 0x14003b3c0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x14019dc50]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x14003b428
mov r9d, 2
mov dword [rsp + 0x20], 3
xor r8d, r8d
xor edx, edx
mov ecx, 6
call fcn.14006faf0
test al, al
je 0x14003b41c
mov dword [0x14019dc50], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x14019dc50], 1
jmp 0x14003b42d
cmp eax, 2
je 0x14003b47f
lea rax, [rsp + 0x58]
mov edx, 0xffff
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rax
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x14003b45e
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x14003b47f
lea r9, [rsp + 0x50]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret
Function at 0x14003c0e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
sub rsp, 0x1c0
mov rax, qword [0x14019d3c0]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
mov rbx, qword [rcx + 0x10]
mov rsi, rdx
mov r9, qword [rbx + 0x98]
cmp r9, 0xffffffffffffffff
je 0x14003c22e
mov rax, qword [rdx + 0x18]
mov rcx, qword [rax + 0x3e0]
test dword [rcx + 0x8c], 0x800
jne 0x14003c22e
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
lea r8, [rsp + 0x20]
mov rcx, r9
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 0x14003c1be
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.140041c30
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.140032ef0
mov eax, 2
jmp 0x14003c230
mov edx, dword [rsp + 0x20]
lea r9, [rbx + 0x100]
lea r8, [rbx + 0xce]
lea rcx, [rsp + 0x30]
call fcn.140035a00
test al, al
jne 0x14003c22e
mov qword [rsp + 0x1e0], rdi
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov ebx, dword [rax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.140041c30
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.140032ef0
mov rdi, qword [rsp + 0x1e0]
mov eax, 2
jmp 0x14003c230
xor eax, eax
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.140157800
mov rbx, qword [rsp + 0x1e8]
add rsp, 0x1c0
pop rsi
ret
Function at 0x140040520
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r13
push r14
push r15
sub rsp, 0x40
mov rax, qword [0x14019d3c0]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, r8
mov rdi, rdx
mov r13, rcx
cmp r8, 4
jb 0x14004067d
inc rdi
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rdi
sub rbx, 2
call sub.api_ms_win_crt_string_l1_1_0.dll_strspn
cmp rbx, rax
je 0x14004062a
cmp byte [rdi + rax], 0x25
lea r14, [rdi + rax]
mov rbx, rax
jne 0x14004067d
mov r8d, 2
lea rdx, [0x14015fecc]
lea rcx, [r14 + 1]
xor ebp, ebp
lea rsi, [r14 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncmp
test eax, eax
jne 0x1400405b4
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x1400405b4
cmp al, 0x5d
cmovne rsi, rcx
movzx edx, byte [rsi]
test dl, dl
je 0x14004067d
mov rax, rbp
movzx ecx, dl
cmp dl, 0x5d
je 0x1400405e6
cmp rax, 0xf
jge 0x1400405e6
inc rsi
mov byte [rsp + rax + 0x20], cl
inc ebp
inc rax
movzx ecx, byte [rsi]
movzx edx, cl
test cl, cl
jne 0x1400405c5
test ebp, ebp
je 0x14004067d
cmp byte [rsi], 0x5d
jne 0x14004067d
movsxd rax, ebp
cmp rax, 0x10
jae 0x14004069e
lea rcx, [rsp + 0x20]
mov byte [rsp + rax + 0x20], 0
call qword [case.0x14002d53c.1]
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x140040624
mov eax, 7
jmp 0x140040682
mov word [r14], 0x5d
lea r8, [rsp + 0x20]
mov byte [rbx + rdi], 0
mov rdx, rdi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x14004067d
mov r9, rbx
lea rdx, [rsp + 0x20]
mov r8, rdi
mov ecx, reloc.WS2_32.dll_socket
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x140040675
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rdi + rbx], 0
jne 0x140040667
mov byte [rbx + rdi + 1], 0
mov byte [rbx + rdi], 0x5d
xor eax, eax
jmp 0x140040682
mov eax, socket
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140157800
add rsp, 0x40
pop r15
pop r14
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
call fcn.140157928
int3

Function at 0x140044400
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x140044415
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.140043e20
Function at 0x140044710
Capabilities:
Convert ip address from string

Disassembly:
push rbp
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14019d3c0]
xor rax, rsp
mov qword [rsp + 0xb0], rax
xor edi, edi
mov r14, rdx
mov rbp, rcx
cmp byte [rcx + 0xa7e], dil
je 0x140044932
cmp byte [rdx + 0x1c], dil
mov qword [rsp + 0xc8], rsi
lea rsi, [rdx + 0x1c]
je 0x14004492a
lea r8, [rsp + 0x20]
mov rdx, rsi
mov ecx, 2
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x14004492a
lea r8, [rsp + 0x70]
mov rdx, rsi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x14004492a
cmp byte [rsi], dil
lea rdx, str.Host__s:_d_was_resolved.
mov r9d, dword [r14 + 0x18]
mov rcx, rbp
mov qword [rsp + 0x100], rbx
mov rbx, qword [r14]
mov qword [rsp + 0xc0], r15
lea r15, str._none_
mov r8, r15
cmovne r8, rsi
call fcn.140032fe0
mov edx, 0x400
lea rcx, [rsp + 0x30]
call fcn.140023b30
mov edx, 0x400
lea rcx, [rsp + 0x50]
call fcn.140023b30
test rbx, rbx
je 0x140044897
mov r14d, 0x20
mov ecx, dword [rbx + 4]
cmp ecx, 0x17
je 0x140044804
cmp ecx, 2
jne 0x14004488a
xor eax, eax
mov byte [rsp + 0x80], 0
cmp ecx, 2
lea rsi, [rsp + 0x30]
cmovne rax, r14
add rsi, rax
cmp ecx, 2
je 0x140044831
cmp ecx, 0x17
jne 0x14004484c
mov rdx, qword [rbx + 0x20]
add rdx, 8
jmp 0x140044839
mov rdx, qword [rbx + 0x20]
add rdx, 4
mov r9d, 0x2e
lea r8, [rsp + 0x80]
call sub.WS2_32.dll_inet_ntop
mov rcx, rsi
call fcn.140021770
test rax, rax
je 0x140044870
mov r8d, 2
lea rdx, [0x14015e094]
mov rcx, rsi
call fcn.140023af0
mov edi, eax
test edi, edi
jne 0x1400448b2
lea rdx, [rsp + 0x80]
mov rcx, rsi
call fcn.140023a90
mov edi, eax
test eax, eax
jne 0x1400448b2
mov rbx, qword [rbx + 0x28]
test rbx, rbx
jne 0x1400447f3
lea rcx, [rsp + 0x50]
call fcn.140021770
test rax, rax
je 0x1400448c3
lea rcx, [rsp + 0x50]
call fcn.1400216c0
jmp 0x1400448c6
lea rdx, str.too_many_IP__cannot_show
mov rcx, rbp
call fcn.140032fe0
jmp 0x140044906
mov rax, r15
mov r8, rax
lea rdx, str.IPv6:__s
mov rcx, rbp
call fcn.140032fe0
lea rcx, [rsp + 0x30]
call fcn.140021770
test rax, rax
je 0x1400448f4
lea rcx, [rsp + 0x30]
call fcn.1400216c0
mov r15, rax
mov r8, r15
lea rdx, str.IPv4:__s
mov rcx, rbp
call fcn.140032fe0
lea rcx, [rsp + 0x30]
call fcn.140023b00
lea rcx, [rsp + 0x50]
call fcn.140023b00
mov r15, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0x100]
mov rsi, qword [rsp + 0xc8]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140157800
add rsp, 0xd0
pop r14
pop rdi
pop rbp
ret
Function at 0x14004e430
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.140042920
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.14004d760
mov rcx, rdi
mov rsi, rax
call fcn.14004d760
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x14004e4e0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140042920
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.1400429b0
cmp rax, 0x3e8
ja 0x14004e511
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x14004e490
test rsi, rsi
je 0x14004e4ed
mov rcx, rsi
call fcn.140158666
test rbx, rbx
je 0x14004e4fa
mov rcx, rbx
call fcn.140158666
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x14004e51e
mov rcx, rsi
call fcn.140158666
test rbx, rbx
je 0x14004e52b
mov rcx, rbx
call fcn.140158666
mov eax, 1
jmp 0x14004e4fc
Function at 0x140050150
Capabilities:
Resolve dns

Disassembly:
push rdi
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x1400502ee
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x1400502ce
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x1400501be
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400501b0
inc rbx
jmp 0x1400501c0
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1400501cf
mov ebp, reloc.WS2_32.dll_recv
jmp 0x1400501dd
cmp eax, 0x17
jne 0x140050275
mov ebp, 0x1c
cmp qword [rsi + 0x20], 0
je 0x140050275
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x140050275
cmp rax, rbp
jb 0x140050275
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [section..data]
mov r14, rax
test rax, rax
je 0x140050284
mov ecx, dword [rsi]
mov r8, rbp
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [r14 + 0x30]
mov dword [rax + 0x10], ebp
xor eax, eax
mov qword [r14 + 0x18], rax
mov qword [r14 + 0x28], rax
mov qword [r14 + 0x20], rcx
mov rdx, qword [rsi + 0x20]
call sub.VCRUNTIME140.dll_memcpy
test rbx, rbx
je 0x140050262
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call sub.VCRUNTIME140.dll_memcpy
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x140050272
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1400501a0
jmp 0x14005028a
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x1400502a4
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x1400502c9
test rdi, rdi
je 0x1400502c5
nop
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [fcn.140158666]
mov rdi, rbx
test rbx, rbx
jne 0x1400502b0
xor edi, edi
jmp 0x1400502dd
test rdi, rdi
jne 0x1400502dd
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r15
pop r13
pop r12
pop rdi
ret
Function at 0x140050400
Capabilities:
Convert ip address from string

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rsi
push rdi
push r14
sub rsp, 0x40
mov rax, qword [0x14019d3c0]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov ebp, edx
lea r8, [rsp + 0x20]
mov rdx, rcx
mov rsi, rcx
mov r14d, 2
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jle 0x1400504c9
mov rbx, 0xffffffffffffffff
nop dword [rax]
cmp byte [rsi + rbx + 1], 0
lea rbx, [rbx + 1]
jne 0x140050450
lea rdx, [rbx + 0x41]
mov ecx, 1
call qword [0x140199020]
mov rdi, rax
test rax, rax
jne 0x140050477
jmp 0x140050567
add rax, 0x30
lea r8, [rbx + 1]
mov rdx, rsi
mov qword [rdi + 0x20], rax
lea rcx, [rax + 0x10]
mov qword [rdi + 0x18], rcx
call sub.VCRUNTIME140.dll_memcpy
mov rbx, qword [rdi + 0x20]
movzx ecx, bp
mov dword [rdi + 4], r14d
mov dword [rdi + 8], 1
mov dword [rdi + reloc.WS2_32.dll_recv], 0x10
mov eax, dword [rsp + 0x20]
mov dword [rbx + 4], eax
mov word [rbx], r14w
call qword [sym.imp.WS2_32.dll_htons]
mov word [rbx + 2], ax
mov rax, rdi
jmp 0x140050567
mov r14d, reloc.WS2_32.dll_socket
lea r8, [rsp + 0x28]
mov ecx, r14d
mov rdx, rsi
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jle 0x140050565
mov rbx, 0xffffffffffffffff
nop
cmp byte [rsi + rbx + 1], 0
lea rbx, [rbx + 1]
jne 0x1400504f0
lea rdx, [rbx + 0x4d]
mov ecx, 1
call qword [0x140199020]
mov rdi, rax
test rax, rax
jne 0x140050514
jmp 0x140050567
add rax, 0x30
lea r8, [rbx + 1]
mov rdx, rsi
mov qword [rdi + 0x20], rax
lea rcx, [rax + 0x1c]
mov qword [rdi + 0x18], rcx
call sub.VCRUNTIME140.dll_memcpy
mov rbx, qword [rdi + 0x20]
movzx ecx, bp
mov dword [rdi + 4], r14d
mov dword [rdi + 8], 1
mov dword [rdi + 0x10], 0x1c
movups xmm0, xmmword [rsp + 0x28]
mov word [rbx], r14w
movups xmmword [rbx + 8], xmm0
call qword [sym.imp.WS2_32.dll_htons]
mov word [rbx + 2], ax
mov rax, rdi
jmp 0x140050567
xor eax, eax
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140157800
mov rbx, qword [rsp + 0x70]
mov rbp, qword [rsp + 0x78]
add rsp, 0x40
pop r14
pop rdi
pop rsi
ret

Function at 0x140050730
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call sub.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex
test rax, rax
je 0x140050766
cmp rax, 0xffffffffffffffff
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
add rsp, 0x30
pop rbx
ret
Function at 0x140056480
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [case.0x14002d53c.0]
mov rdi, rax
test rax, rax
je 0x1400564fd
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x140056528
cmp ebx, esi
je 0x140056528
cmp ebx, 0x8000
ja 0x140056528
cmp ebx, esi
jb 0x140056523
mov edx, ebx
mov rcx, rdi
call qword [case.0x14002d53c.0]
mov rdi, rax
test rax, rax
jne 0x1400564c0
mov rcx, rbp
call qword [fcn.140158666]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x140056508
mov rcx, rdi
jmp 0x140056500

Function at 0x140057c90
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov byte [rsp + 0x38], 0xff
mov rcx, qword [rcx + 0x18]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
xor r9d, r9d
mov r8d, 3
mov rcx, qword [rcx + 0x238]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140057cf1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.140032ef0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.140057830
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140057ea0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140058059
push rsi
push rdi
push r13
sub rsp, 0x20
mov rsi, qword [rcx + 0x1c8]
mov rdi, rcx
mov r13, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rbp
mov qword [rsp + 0x50], r14
lea rbx, [rsi + 0x1e48]
lea r14, [rsi + 0x1c48]
mov qword [rsp + 0x58], r15
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x140057ef7
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140057f10
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140057f10
mov byte [rax], 0x1f
inc qword [rbx]
movzx ecx, word [rsi + 0x1c18]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1c1a]
movzx ebp, ax
shr bp, 8
movzx r15d, ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
shr cx, 8
cmp r9, rbx
jae 0x140057f4d
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140057f60
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x48]
cmp r9, rbx
jae 0x140057f9f
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140057f9f
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140057f9f
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140057f9f
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1e50], r9
lea r8, [rsi + 0x1c4a]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.140057960
mov rcx, qword [r13 + 0x238]
xor r9d, r9d
mov r8d, 3
mov rdx, r14
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140058003
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.140032ef0
lea rdx, [rsi + 0x1c4b]
mov r8d, 4
mov rcx, rdi
call fcn.140057d20
mov rcx, qword [r13 + 0x238]
lea rdx, [rsi + 0x1c4f]
xor r9d, r9d
mov r8d, 2
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140058051
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.140032ef0
add rsp, 0x20
pop r13
pop rdi
pop rsi
ret