joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45f810
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.0045f830
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.00616792

Function at 0x464ca0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
xor edx, edx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, 0x1505
add eax, esi
mov ecx, eax
sub ecx, esi
push edi
xor edi, edi
cmp esi, eax
cmova ecx, edx
mov dword [ebp + 8], ecx
test ecx, ecx
je 0x464ce9
mov al, byte [esi]
push eax
call fcn.00470b00
movsx ecx, al
lea esi, [esi + 1]
mov eax, ebx
inc edi
shl eax, 5
add esp, 4
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp edi, dword [ebp + 8]
jb 0x464cc7
pop edi
pop esi
movzx eax, bl
pop ebx
pop ebp
ret

Function at 0x465e70
Capabilities:
Create udp socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
cmp dword [eax + 0x2c0], 2
jne 0x465e85
pop ebp
jmp fcn.00465e20
mov al, 1
pop ebp
ret
Function at 0x46dfb0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 8]
cmp dword [edi + 0x600], 0
je 0x46dff4
push esi
push 1
push edi
call fcn.00461680
push dword [edi + 0x594]
mov eax, dword [edi + 0x600]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.00461680
add esp, 0x24
mov eax, esi
pop esi
pop edi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x46e02a
push dword [edi + 0x590]
lea eax, [eax + eax*2]
push 1
add eax, 0x62b788
push 2
push eax
call fcn.005ffce0
push dword [edi + 0x590]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.005ffce0
add esp, 0x20
xor eax, eax
pop edi
pop ebp
ret

Function at 0x46e3c0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x18]
push esi
mov esi, dword [ecx + eax*4 + 0x1b8]
push edi
mov edi, dword [ebp + 0x10]
push eax
push ecx
mov dword [ebp - 0x88], ecx
call fcn.0046e920
add esp, 8
push 0
push dword [ebp + 0x14]
push edi
push esi
call dword [sym.imp.WS2_32.dll_send]
mov esi, eax
mov dword [ebx], 0
cmp esi, 0xffffffff
jne 0x46e47a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp edi, 0x2733
jne 0x46e43c
pop edi
pop esi
mov dword [ebx], 0x51
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x84]
push eax
push edi
call fcn.00495490
push eax
mov eax, dword [ebp - 0x88]
push str.Send_failure:__s
push dword [eax]
call fcn.0046e030
mov eax, dword [ebp - 0x88]
add esp, 0x18
mov eax, dword [eax]
mov dword [eax + 0xcac], edi
mov eax, esi
mov dword [ebx], 0x37
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
Function at 0x46e920
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov eax, ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
shl eax, 4
push edi
mov edx, dword [ebx + ecx*4 + 0x1b8]
lea esi, [ebx + 0x1dc]
add esi, eax
mov dword [ebp + 8], edx
mov eax, dword [ebx + 0x2b8]
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x40], 3
je 0x46e9dd
cmp dword [ebx + ecx*4 + 0x1cc], 0x46e2d0
jne 0x46e9dd
cmp dword [esi], 0
je 0x46e96f
test edi, edi
je 0x46e9dd
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push edx
call fcn.0046db60
add esp, 0x14
cmp eax, 0xffffffff
je 0x46e9dd
test al, 1
je 0x46e9dd
cmp dword [esi], 0
jne 0x46e9c4
mov eax, dword [ebx]
mov eax, dword [eax + 0x8e4]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x6c6090]
mov edi, dword [esi + 4]
add esp, 4
mov dword [esi], eax
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test eax, eax
jne 0x46e9c4
pop edi
mov dword [esi + 4], eax
pop esi
pop ebx
pop ebp
ret
mov eax, dword [esi]
add eax, dword [esi + 8]
push 0
push edi
push eax
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x46e9dd
add dword [esi + 8], eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x46ead0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test byte [eax + 0x208], 1
je 0x46eaf0
push eax
call fcn.00468340
add esp, 4
test eax, eax
jne 0x46eb12
xor al, al
pop ebp
ret
mov eax, dword [eax + 0x1b8]
cmp eax, 0xffffffff
je 0x46eaec
push 2
push 1
lea ecx, [ebp + 0xb]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x46eb12
xor al, al
pop ebp
ret
mov al, 1
pop ebp
ret

Function at 0x46f280
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x6cddf0]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x46f2d1
push 3
push 2
push eax
push 6
call fcn.00470780
add esp, 0x10
test al, al
je 0x46f2c5
mov dword [0x6cddf0], 2
mov esp, ebp
pop ebp
ret
mov dword [0x6cddf0], 1
jmp 0x46f2d6
cmp eax, 2
je 0x46f316
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x46f2fd
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x46f316
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret
Function at 0x46f540
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x188
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x90], 2
je 0x46f754
mov eax, dword [esi + 0x294]
push ebx
push edi
test al, 2
jne 0x46f749
test eax, 0x8000000
jne 0x46f749
mov edi, dword [ebp + 0xc]
lea eax, [ebp - 0x188]
mov ebx, dword [esi]
push eax
lea eax, [ebp - 0x184]
mov dword [ebp - 0x188], 0x80
push eax
push edi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x46f5e2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x84]
push 0x80
push eax
push esi
call fcn.00495490
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push ebx
call fcn.0046e030
add esp, 0x1c
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x104]
mov dword [ebp - 0x188], 0x80
push 0
push eax
call fcn.005fd040
add esp, 0xc
lea eax, [ebp - 0x188]
push eax
lea eax, [ebp - 0x104]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x46f656
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x84]
push 0x80
push eax
push esi
call fcn.00495490
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.0046e030
add esp, 0x1c
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
lea eax, [esi + 0x138]
push eax
lea edi, [esi + 0x10a]
lea eax, [ebp - 0x184]
push edi
push eax
call fcn.0046fd10
add esp, 0xc
test al, al
jne 0x46f6b9
call fcn.00604542
mov esi, dword [eax]
call fcn.00604542
mov edi, eax
lea eax, [ebp - 0x84]
push 0x80
push eax
push esi
call fcn.00495490
push eax
push dword [edi]
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0046e030
add esp, 0x1c
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
movups xmm0, xmmword [edi]
mov eax, dword [edi + 0x28]
movups xmmword [esi + 0x5c], xmm0
movups xmm0, xmmword [edi + 0x10]
movups xmmword [esi + 0x6c], xmm0
movq xmm0, qword [edi + 0x20]
movq qword [esi + 0x7c], xmm0
mov dword [esi + 0x84], eax
mov ax, word [edi + 0x2c]
mov word [esi + 0x88], ax
lea eax, [esi + 0x16c]
push eax
lea eax, [esi + 0x13c]
push eax
lea eax, [ebp - 0x104]
push eax
call fcn.0046fd10
add esp, 0xc
test al, al
jne 0x46f749
call fcn.00604542
mov esi, dword [eax]
call fcn.00604542
mov edi, eax
lea eax, [ebp - 0x84]
push 0x80
push eax
push esi
call fcn.00495490
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0046e030
add esp, 0x1c
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push esi
call fcn.0046f1a0
add esp, 4
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
Function at 0x470140
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
push 4
mov eax, dword [esi + 0xa90]
shr eax, 0xb
and eax, 1
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 8
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x47019e
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.0046e110
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push dword [esi + 0xa50]
mov dword [ebp - 0x10], 1
call fcn.0045f860
push dword [esi + 0xa54]
imul eax, eax, 0x3e8
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.0045f860
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [ebp - 0x14], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x47020e
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
push esi
call fcn.0046e110
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0045acaa
mov esp, ebp
pop ebp
ret

Function at 0x470220
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
push 4
mov dword [ebp - 0x88], 1
mov esi, dword [eax]
lea eax, [ebp - 0x88]
push eax
push 1
push 6
push dword [ebp + 0xc]
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x470293
push 0x80
lea eax, [ebp - 0x84]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00495490
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.0046e110
add esp, 0x18
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.0046e110
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
pop esi
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
Function at 0x470620
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push edi
push 0x62bbe8
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [ebp - 4], eax
test eax, eax
jne 0x470640
pop edi
mov esp, ebp
pop ebp
ret
push ebx
push esi
push 0x62bbfc
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [ebp + 8]
mov ebx, eax
push 0x629efc
push esi
mov dword [ebp - 8], ebx
call fcn.0060ccf3
add esp, 8
test eax, eax
je 0x47068c
test ebx, ebx
je 0x47067c
push 8
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0x4706b5
push str.AddDllDirectory
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4706b5
push 0x800
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
mov dword [ebp - 4], edx
test edx, edx
je 0x470777
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4706d1
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [0x6c6090]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x47076d
push dword [ebp - 4]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x47076d
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x470710
sub ecx, edx
sar ecx, 1
mov dword [ebx + ecx*2], 0x5c
mov ecx, ebx
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x470730
sub ecx, edx
sar ecx, 1
lea ecx, [ebx + ecx*2]
sub ecx, esi
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x470744
mov eax, dword [ebp - 8]
test eax, eax
je 0x470764
push 8
push 0
push ebx
call eax
jmp 0x47076b
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
push ebx
call dword [0x6c6094]
add esp, 4
pop esi
pop ebx
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x470920
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
test byte [ebp + 8], 2
je 0x470979
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x470966
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x470960
shr eax, 8
cmp al, 2
je 0x470979
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push str.iphlpapi.dll
call fcn.00470620
add esp, 4
mov dword [0x6cddf8], eax
test eax, eax
je 0x4709ac
push str.if_nametoindex
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, dword [0x6cddf4]
test eax, eax
cmovne ecx, eax
mov dword [0x6cddf4], ecx
push 3
push 2
push 0
push 6
call fcn.00470780
add esp, 0x10
test al, al
je 0x4709e2
push 0x6d29c8
mov byte [0x6d29c4], 1
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
mov byte [0x6d29c4], 0
call fcn.0045acaa
mov esp, ebp
pop ebp
ret

Function at 0x471ab0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x471ad1
cmp dword [esi + 0x80], 0
je 0x471ad1
push 2
push 3
push esi
call fcn.004710d0
add esp, 0xc
push dword [ebp + 0xc]
call fcn.004714f0
add esp, 4
test esi, esi
je 0x471af4
cmp dword [esi + 0x80], 0
je 0x471af4
push 3
push esi
call fcn.00471110
add esp, 8
pop esi
pop ebp
ret
Function at 0x47c590
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 0x14]
push ebx
xor ebx, ebx
mov dword [ebp - 8], ebx
mov dword [eax], ebx
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [ebp - 0x10], eax
test eax, eax
jne 0x47c724
push edi
mov edi, dword [ebp - 0xc]
test edi, edi
je 0x47c710
push esi
nop dword [eax]
mov eax, dword [edi + 4]
cmp eax, 2
jne 0x47c5df
mov eax, 0x10
jmp 0x47c5ed
cmp eax, 0x17
jne 0x47c6a1
mov eax, 0x1c
cmp dword [edi + 0x18], 0
mov dword [ebp - 4], eax
je 0x47c6a1
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x47c6a1
cmp ecx, eax
jb 0x47c6a1
push 0x20
call dword [0x6c6090]
mov esi, eax
add esp, 4
test esi, esi
je 0x47c705
mov eax, dword [edi]
mov dword [esi], eax
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov eax, dword [ebp - 4]
push eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
call dword [0x6c6090]
add esp, 4
mov dword [esi + 0x18], eax
test eax, eax
je 0x47c6f4
push dword [ebp - 4]
push dword [edi + 0x18]
push eax
call fcn.005fcac0
mov eax, dword [edi + 0x14]
add esp, 0xc
test eax, eax
je 0x47c68f
push eax
call dword [0x6c6084]
add esp, 4
mov dword [esi + 0x14], eax
test eax, eax
je 0x47c6da
mov eax, dword [ebp - 8]
test ebx, ebx
cmove ebx, esi
test eax, eax
je 0x47c69e
mov dword [eax + 0x1c], esi
mov dword [ebp - 8], esi
mov edi, dword [edi + 0x1c]
test edi, edi
jne 0x47c5d0
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 0xc]
pop esi
test eax, eax
je 0x47c6be
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x47c70c
push ebx
call fcn.0047c550
mov eax, dword [ebp + 0x14]
add esp, 4
xor ebx, ebx
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [esi + 0x18]
mov edi, 8
call dword [0x6c6094]
push esi
call dword [0x6c6094]
add esp, 8
jmp 0x47c6af
push esi
mov edi, 8
call dword [0x6c6094]
add esp, 4
jmp 0x47c6af
mov edi, 8
jmp 0x47c6af
test ebx, ebx
jne 0x47c71c
mov edi, 0x2af9
push edi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [ebp + 0x14]
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x47cad0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push 0
push 0
call fcn.00604396
add esp, 0x18
test eax, eax
je 0x47caf2
cmp eax, 0xffffffff
jne 0x47caf4
xor eax, eax
pop ebp
ret
Function at 0x47d4a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1cc
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x6cdf3c], 0
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x15c], ebx
jne 0x47d4d6
call fcn.00480360
test al, al
je 0x47d4e7
mov byte [0x6cdf3c], 1
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
mov eax, dword [ebx + 0x9c0]
test eax, eax
je 0x47d508
push 0x400
push eax
call fcn.004b2850
add esp, 8
call fcn.00480360
test al, al
jne 0x47d4d6
push esi
push edi
nop word [eax + eax]
mov esi, 2
mov dword [ebp - 0x154], 4
lea eax, [ebp - 0x44]
mov dword [ebp - 0x148], esi
mov dword [ebp - 0x150], eax
nop
lea eax, [ebp - 0x18c]
push eax
call fcn.00471150
push 1
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x17c], xmm0
movups xmmword [ebp - 0x16c], xmm0
call fcn.0046df50
movups xmm1, xmmword [ebp - 0x17c]
add esp, 8
lea ecx, [esi - 1]
movaps xmm0, xmm1
psrldq xmm0, 4
movd eax, xmm0
push eax
movd eax, xmm1
push eax
push 0
push ecx
call fcn.0061ef40
imul esi, dword [ebp - 0x164]
mov edi, eax
lea eax, [ebp - 0x19c]
mov ebx, edx
push eax
mov dword [ebp - 0x158], esi
call fcn.00471150
mov esi, dword [eax + 8]
lea eax, [ebp - 0x1ac]
push eax
call fcn.00471150
mov ecx, eax
add esp, 8
mov eax, dword [ebp - 0x148]
inc eax
mov dword [ebp - 0x14c], eax
mov eax, esi
cdq
add eax, dword [ecx]
push 0
push dword [ebp - 0x14c]
adc edx, dword [ecx + 4]
push edx
push eax
call fcn.0061ef40
shld edx, eax, 8
shl eax, 8
xor ebx, edx
xor edi, eax
mov dword [ebp - 0x168], ebx
lea eax, [ebp - 0x1bc]
mov dword [ebp - 0x16c], edi
push eax
call fcn.00471150
lea esi, [eax + 8]
lea eax, [ebp - 0x1cc]
push eax
call fcn.00471150
add esp, 8
mov ecx, dword [eax]
add ecx, dword [esi]
mov eax, dword [ebp - 0x148]
mov esi, dword [ebp - 0x14c]
add eax, 2
imul ecx, eax
mov eax, dword [ebp - 0x158]
mov dword [ebp - 0x148], esi
shl ecx, 0x10
xor eax, ecx
mov dword [ebp - 0x164], eax
mov eax, dword [ebp - 0x150]
movups xmm0, xmmword [ebp - 0x16c]
movups xmmword [eax], xmm0
add eax, 0x10
sub dword [ebp - 0x154], 1
mov dword [ebp - 0x150], eax
jne 0x47d530
movsd xmm0, qword [0x62f240]
lea eax, [ebp - 0x44]
sub esp, 8
movsd qword [esp], xmm0
push 0x40
push eax
call fcn.004b1ba0
add esp, 0x10
call fcn.00480360
test al, al
je 0x47d510
lea eax, [ebp - 0x144]
mov byte [ebp - 0x144], 0
push 0x100
push eax
call fcn.004b2690
add esp, 8
cmp byte [ebp - 0x144], 0
pop edi
pop esi
je 0x47d6ca
lea eax, [ebp - 0x144]
push 0x400
push eax
call fcn.004b2850
add esp, 8
call fcn.00480360
test al, al
jne 0x47d4d6
push str.libcurl_is_now_using_a_weak_random_seed__n
push dword [ebp - 0x15c]
call fcn.0046e110
add esp, 8
call fcn.00480360
xor edx, edx
mov ecx, 0x23
test al, al
pop ebx
cmovne ecx, edx
mov eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
Function at 0x481a50
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push eax
call fcn.0060d674
add esp, 4
mov byte [ebp - 0x108], 0
test eax, eax
je 0x481ab4
push 0x104
lea ecx, [ebp - 0x108]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [ebp - 0x108], 0
je 0x481ab4
lea eax, [ebp - 0x108]
push eax
call dword [0x6c6084]
add esp, 4
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret

Function at 0x481ad0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.00481a50

Function at 0x487380
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x6c6060]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x88]
push ecx
lea ecx, [ebp - 0x84]
mov dword [ebp - 0x88], 0x80
push ecx
mov eax, dword [edi + 0x1bc]
or esi, 0xffffffff
mov ebx, dword [edi]
push eax
mov dword [ebp - 0x8c], eax
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4873f3
lea eax, [ebp - 0x88]
mov dword [ebp - 0x88], 0x80
push eax
lea eax, [ebp - 0x84]
push eax
push dword [ebp - 0x8c]
call dword [sym.imp.WS2_32.dll_accept]
mov esi, eax
push dword [ebp - 0x8c]
push edi
call fcn.0046e9f0
add esp, 8
cmp esi, 0xffffffff
jne 0x48742b
push str.Error_accept__ing_server_connect
push ebx
call fcn.0046e030
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
push str.Connection_accepted_from_server_n
push ebx
call fcn.0046e110
and dword [edi + 0x294], 0xfffff7ff
push 1
push esi
mov dword [edi + 0x1bc], esi
call fcn.00495da0
add esp, 0x10
mov byte [edi + 0x1c9], 1
cmp dword [ebx + 0x608], 0
je 0x4874aa
push 1
push ebx
call fcn.00461680
mov eax, dword [ebx + 0x608]
push 1
push esi
push dword [ebx + 0x60c]
call eax
push 0
push ebx
mov esi, eax
call fcn.00461680
add esp, 0x1c
test esi, esi
je 0x4874aa
push edi
call fcn.004878f0
add esp, 4
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045acaa
mov esp, ebp
pop ebp
ret
Function at 0x489880
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
xor esi, esi
lea eax, [ecx - 0xc8]
mov edx, dword [edi]
cmp eax, 0x64
jb 0x4898af
push str.Couldnt_set_desired_mode
push edx
call fcn.0046e030
add esp, 8
lea eax, [esi + 0x11]
pop edi
pop esi
pop ebp
ret
cmp ecx, 0xc8
je 0x4898c6
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200_n
push edx
call fcn.0046e110
add esp, 0xc
mov eax, dword [ebp + 0x10]
cmp eax, 0x13
jne 0x4898dd
push edi
call fcn.004895e0
add esp, 4
mov esi, eax
pop edi
pop esi
pop ebp
ret
cmp eax, 0x14
jne 0x4898f1
push edi
call fcn.00488630
add esp, 4
mov esi, eax
pop edi
pop esi
pop ebp
ret
cmp eax, 0x15
jne 0x489905
push edi
call fcn.004895c0
add esp, 4
mov esi, eax
pop edi
pop esi
pop ebp
ret
cmp eax, 0x16
jne 0x489915
push edi
call fcn.00489760
mov esi, eax
add esp, 4
pop edi
mov eax, esi
pop esi
pop ebp
ret