joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42a0d0
Capabilities:
Create thread

Disassembly:
push 0xffffffffffffffff
push 0x4af81b
mov eax, dword fs:[0]
push eax
push ecx
push ebp
push esi
push edi
mov eax, dword [0x4d87a0]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov esi, ecx
push 0x5c
call fcn.0042df0c
add esp, 4
mov dword [esp + 0x10], eax
mov dword [esp + 0x1c], 0
test eax, eax
je 0x42a119
mov ecx, eax
call fcn.00429a40
jmp 0x42a11b
xor eax, eax
mov edi, dword [esp + 0x24]
mov ecx, edi
mov dword [esp + 0x1c], 0xffffffff
mov dword [esi + 0x80], eax
lea ebp, [ecx + 1]
mov dl, byte [ecx]
inc ecx
test dl, dl
jne 0x42a132
sub ecx, ebp
push ecx
push edi
lea ecx, [eax + 8]
call fcn.00402fc0
mov eax, dword [esi + 0x80]
mov dword [eax + 4], 0
mov ecx, dword [esi + 0x80]
push 9
push str.GET_test1
add ecx, 0x3c
call fcn.00402fc0
lea ecx, [esi + 0x1c]
push ecx
push 0
push esi
push 0x429e30
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x20], eax
test eax, eax
je 0x42a1a3
cmp eax, 0xffffffff
je 0x42a1a3
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [esi + 0x20]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x20], 0
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
add esp, 0x10
ret 4

Function at 0x42af40
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4b14f3
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x4d87a0]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
xor ebx, ebx
or eax, 0xffffffff
mov dword [esi + 8], eax
mov dword [esi + 4], eax
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x4da900
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
lea ecx, [esi + 0x34]
mov dword [esi], vtable.TiXmlDocument.0
mov dword [esp + 0x18], ebx
mov dword [ecx], 0x4da900
mov dword [esi + 0x40], eax
mov dword [esi + 0x3c], eax
push ebx
push 0x4b5a58
mov byte [esp + 0x20], 1
mov dword [esi + 0x38], 4
mov byte [esi + 0x44], bl
mov byte [esi + 0x2c], bl
mov dword [esi + 0x30], ebx
call fcn.0042a2d0
mov dword [esi + 0x40], ebx
mov dword [esi + 0x3c], ebx
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x10
ret
Function at 0x4311ca
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
cmp dword [ebp + 0xc], ebx
je 0x431212
call fcn.00432e86
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x431212
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
test eax, eax
je 0x431255
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
test ebx, ebx
je 0x43123e
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x43123e
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x431252
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x43a608
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 4], ecx
cmp dword [ebp + 8], ebx
je 0x43a64f
call fcn.00432e86
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x43a64f
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
test ebx, ebx
je 0x43a66b
push ebx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
mov ecx, dword [ebp - 4]
push edi
call fcn.0043a180
mov esi, eax
test edi, edi
je 0x43a669
test ebx, ebx
je 0x43a669
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x43ae6a
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x4b1b74
call fcn.0045033e
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x43ae8f
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextW]
jmp 0x43aed5
lea ecx, [ebp - 0x10]
call fcn.004273e0
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
and dword [ebp - 4], 0
lea edx, [ebp - 0x10]
push edx
call dword [eax + 0x8c]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0042e0a4
add esp, 0x10
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.0040d8b0
mov eax, esi
call fcn.00450416
ret 8
Function at 0x446fc0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov dword [edi + 0x58], ebx
test ebx, 0xffff0000
jne 0x446fe4
cmp dword [edi + 0x54], 0
jne 0x446fe4
movzx eax, bx
mov dword [edi + 0x54], eax
call fcn.00432e86
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push dword [ebp + 0xc]
mov ebx, eax
push ebx
mov ecx, edi
call fcn.00446f81
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x44ab5c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4d87a0]
jne 0x44ab66
repz ret
jmp fcn.0045500c

Function at 0x462a40
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00453812
and dword [ebp - 4], 0
cmp dword [0x4dd390], 0
mov ebx, eax
jne 0x462af1
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x462ba2
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x462ba2
push eax
call fcn.004537a0
mov dword [esp], 0x4bcd60
push edi
mov dword [0x4dd390], eax
call esi
push eax
call fcn.004537a0
mov dword [esp], 0x4bcd4c
push edi
mov dword [0x4dd394], eax
call esi
push eax
call fcn.004537a0
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x4dd398], eax
call esi
push eax
call fcn.004537a0
pop ecx
mov dword [0x4dd3a0], eax
test eax, eax
je 0x462af1
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004537a0
pop ecx
mov dword [0x4dd39c], eax
mov eax, dword [0x4dd39c]
cmp eax, ebx
je 0x462b49
cmp dword [0x4dd3a0], ebx
je 0x462b49
push eax
call fcn.0045381b
push dword [0x4dd3a0]
mov esi, eax
call fcn.0045381b
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x462b49
test edi, edi
je 0x462b49
call esi
test eax, eax
je 0x462b40
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x462b40
test byte [ebp - 0xc], 1
jne 0x462b49
or dword [ebp + 0x10], 0x200000
jmp 0x462b82
mov eax, dword [0x4dd394]
cmp eax, ebx
je 0x462b82
push eax
call fcn.0045381b
pop ecx
test eax, eax
je 0x462b82
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x462b82
mov eax, dword [0x4dd398]
cmp eax, ebx
je 0x462b82
push eax
call fcn.0045381b
pop ecx
test eax, eax
je 0x462b82
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4dd390]
call fcn.0045381b
pop ecx
test eax, eax
je 0x462ba2
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x462ba4
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x479880
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x194
mov eax, dword [0x4d87a0]
xor eax, esp
mov dword [esp + 0x190], eax
lea eax, [esp]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x4798d2
mov eax, dword [esp]
cmp al, 2
jne 0x4798cc
shr eax, 8
cmp al, 2
jne 0x4798cc
xor eax, eax
mov ecx, dword [esp + 0x190]
xor ecx, esp
call fcn.0044ab5c
add esp, 0x194
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [esp + 0x190]
xor ecx, esp
mov eax, 2
call fcn.0044ab5c
add esp, 0x194
ret
Function at 0x4861c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
push 0
push eax
push ecx
push edx
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, 0xffffffff
jne 0x4861f2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
neg eax
sbb eax, eax
and eax, 0xffffffe7
add eax, 0x51
ret
mov ecx, dword [esp + 0x10]
mov dword [ecx], eax
xor eax, eax
ret

Function at 0x486330
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esi + 0x1a8]
test ecx, ecx
je 0x48634b
mov edx, dword [esi + 0x134]
push edx
push edi
push ebx
push eax
push esi
call ecx
add esp, 0x14
ret
test eax, eax
jl 0x48637f
cmp eax, 2
jg 0x48637f
mov ecx, dword [esi + 0x130]
push ecx
push 1
lea edx, [eax + eax*2 + 0x4c0200]
push 2
push edx
call fcn.0044b3b2
mov eax, dword [esi + 0x130]
push eax
push 1
push edi
push ebx
call fcn.0044b3b2
add esp, 0x20
xor eax, eax
ret

Function at 0x486690
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
mov eax, dword [esi + eax*4 + 0x154]
push edi
push 0
push ecx
push edx
push eax
call dword [sym.imp.WS2_32.dll_send]
mov ebx, dword [esp + 0x20]
mov edi, eax
mov dword [ebx], 0
cmp edi, 0xffffffff
jne 0x48670d
push ebp
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, eax
cmp ebp, 0x2733
jne 0x4866e4
pop ebp
pop edi
pop esi
mov dword [ebx], 0x51
xor eax, eax
pop ebx
ret
push ebp
push esi
call fcn.004797a0
push eax
mov eax, dword [esi]
push str.Send_failure:__s
push eax
call fcn.00486510
mov ecx, dword [esi]
add esp, 0x14
mov dword [ecx + 0x8614], ebp
mov dword [ebx], 0x37
mov eax, edi
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x488460
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0x14
xor eax, eax
cmp dword [esi + 0x470], eax
push 4
lea ecx, [esp + 4]
push ecx
setne al
push 8
push 0xffff
push edi
mov dword [esp + 0x14], eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x48849e
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.00486480
add esp, 0xc
add esp, 0x14
ret
mov edx, dword [esi + 0x474]
push edx
mov dword [esp + 0xc], 1
call fcn.0049cba0
imul eax, eax, 0x3e8
mov dword [esp + 4], eax
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x478]
push eax
call fcn.0049cba0
imul eax, eax, 0x3e8
add esp, 8
push 0
push 0
lea ecx, [esp + 0xc]
push ecx
push 0
push 0
push 0xc
lea edx, [esp + 0x20]
push edx
push 0x98000004
push edi
mov dword [esp + 0x24], eax
mov dword [esp + 0x34], eax
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x488517
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.00486480
add esp, 0x10
add esp, 0x14
ret
Function at 0x488b10
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x10c
mov eax, dword [0x4d87a0]
xor eax, esp
mov dword [esp + 0x108], eax
push ebp
mov ebp, dword [esp + 0x114]
cmp dword [ebp + 0x8c], 2
push edi
mov edi, dword [ebp]
mov dword [esp + 0xc], edi
je 0x488c85
cmp dword [ebp + 0x1d8], 0
push ebx
push esi
jne 0x488c7a
mov esi, dword [esp + 0x124]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x9c]
push ecx
mov ebx, 0x80
push esi
mov dword [esp + 0x1c], ebx
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x488b9c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.004797a0
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.00486510
add esp, 0x18
jmp 0x488c83
push ebx
lea edx, [esp + 0x1c]
push 0
push edx
mov dword [esp + 0x1c], ebx
call fcn.0044a4d0
add esp, 0xc
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x488be9
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.004797a0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.00486510
add esp, 0x18
jmp 0x488c83
lea edi, [ebp + 0xb8]
lea ebx, [ebp + 0xe8]
lea esi, [esp + 0x98]
call fcn.00488ad0
test eax, eax
jne 0x488c2a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.004797a0
mov edx, dword [esp + 0x1c]
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push edx
call fcn.00486510
add esp, 0x18
jmp 0x488c83
lea edi, [ebp + 0x58]
mov ecx, 0xb
lea esi, [ebp + 0xb8]
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
lea ebx, [ebp + 0x11c]
lea edi, [ebp + 0xec]
lea esi, [esp + 0x18]
call fcn.00488ad0
test eax, eax
jne 0x488c7a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.004797a0
push eax
mov eax, dword [esp + 0x20]
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push eax
call fcn.00486510
add esp, 0x18
jmp 0x488c83
push ebp
call fcn.00488a70
add esp, 4
pop esi
pop ebx
mov ecx, dword [esp + 0x110]
pop edi
pop ebp
xor ecx, esp
call fcn.0044ab5c
add esp, 0x10c
ret

Function at 0x488ca0
Capabilities:
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, dword [edi]
mov eax, dword [esi + 0x364]
push 4
lea ecx, [esp + 8]
push ecx
push 1
push 6
push edx
mov dword [esp + 0x18], eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x488ce3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004797a0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.00486480
add esp, 0x14
pop esi
pop ecx
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.00486480
add esp, 8
pop esi
pop ecx
ret
Function at 0x488d00
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xac
mov eax, dword [0x4d87a0]
xor eax, esp
mov dword [esp + 0xa8], eax
mov eax, dword [0x4dd780]
push esi
mov dword [esp + 4], 0x4020
mov dword [esp + 8], 0
mov dword [esp + 0xc], 4
test eax, eax
jne 0x488dc4
push 0x9c
push eax
lea eax, [esp + 0x18]
push eax
call fcn.0044a4d0
mov esi, dword [sym.imp.KERNEL32.dll_VerSetConditionMask]
add esp, 0xc
push 3
push 2
push 0
push 0
mov dword [esp + 0x20], 0x9c
mov dword [esp + 0x24], 6
call esi
push 3
push 1
push edx
push eax
call esi
push 3
push 0x20
push edx
push eax
call esi
push 3
push 0x10
push edx
push eax
call esi
push edx
push eax
push 0x33
lea ecx, [esp + 0x1c]
push ecx
call dword [sym.imp.KERNEL32.dll_VerifyVersionInfoA]
test eax, eax
je 0x488db8
mov dword [0x4dd780], 2
pop esi
mov ecx, dword [esp + 0xa8]
xor ecx, esp
call fcn.0044ab5c
add esp, 0xac
ret
mov dword [0x4dd780], 1
jmp 0x488dc9
cmp eax, 2
je 0x488e11
mov esi, dword [esp + 0xb4]
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0xc]
push eax
push 0x1001
push 0xffff
push esi
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x488df9
mov ecx, dword [esp + 8]
cmp ecx, dword [esp + 4]
jg 0x488e11
push 4
lea edx, [esp + 8]
push edx
push 0x1001
push 0xffff
push esi
call dword [sym.imp.WS2_32.dll_setsockopt]
mov ecx, dword [esp + 0xac]
pop esi
xor ecx, esp
call fcn.0044ab5c
add esp, 0xac
ret

Function at 0x488e50
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 8
push esi
push edi
mov edi, dword [esp + 0x14]
mov esi, dword [edi + 0x5d8]
test esi, esi
je 0x488ea9
mov eax, dword [edi + 0x44]
test eax, eax
jne 0x488e6f
cmp dword [edi + 0x40], eax
je 0x488ea9
mov dword [esp + 8], esi
mov dword [esp + 0xc], 0
test eax, eax
jne 0x488e82
mov eax, dword [edi + 0x40]
push 0x488e30
lea ecx, [esp + 0xc]
add eax, 0x68
push ecx
push eax
call fcn.004a2230
add esp, 0xc
cmp dword [esp + 0xc], 0
jne 0x488eb2
mov dword [edi + 0x5d8], 0
pop edi
or eax, 0xffffffff
pop esi
add esp, 8
ret
mov eax, dword [esp + 0x18]
test eax, eax
je 0x488ebc
mov dword [eax], esi
cmp dword [esi + 0x17c], 0
mov edi, dword [esi + 0x154]
jne 0x488ea9
push 2
push 1
lea edx, [esp + 0x1c]
push edx
push edi
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x488ea9
mov eax, edi
pop edi
pop esi
add esp, 8
ret
Function at 0x489b40
Capabilities:
Resolve dns

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push ebx
push ebp
lea ecx, [esp + 0x10]
push ecx
mov ecx, dword [esp + 0x1c]
xor ebx, ebx
mov dword [eax], ebx
mov eax, dword [esp + 0x20]
push edx
push eax
push ecx
mov dword [esp + 0x18], ebx
xor ebp, ebp
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 0xc], eax
cmp eax, ebx
jne 0x489cf1
push edi
mov edi, dword [esp + 0x14]
cmp edi, ebx
je 0x489ccf
push esi
jmp 0x489b90
cmp dword [edi + 4], 2
jne 0x489c48
cmp dword [edi + 0x18], ebx
je 0x489c48
mov eax, dword [edi + 0x10]
cmp eax, ebx
jbe 0x489c48
cmp eax, 0x10
jb 0x489c48
push 0x20
call dword [0x4da4a0]
mov esi, eax
add esp, 4
cmp esi, ebx
je 0x489c55
mov edx, dword [edi]
mov dword [esi], edx
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov ecx, dword [edi + 8]
mov dword [esi + 8], ecx
mov edx, dword [edi + 0xc]
push 0x10
mov dword [esi + 0xc], edx
mov dword [esi + 0x10], 0x10
mov dword [esi + 0x18], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x1c], ebx
call dword [0x4da4a0]
add esp, 4
mov dword [esi + 0x18], eax
cmp eax, ebx
je 0x489c5f
mov ecx, dword [edi + 0x18]
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
mov eax, dword [edi + 0x14]
cmp eax, ebx
je 0x489c35
push eax
call dword [0x4da4ac]
add esp, 4
mov dword [esi + 0x14], eax
cmp eax, ebx
je 0x489c73
cmp dword [esp + 0x10], ebx
jne 0x489c3f
mov dword [esp + 0x10], esi
cmp ebp, ebx
je 0x489c46
mov dword [ebp + 0x1c], esi
mov ebp, esi
mov edi, dword [edi + 0x1c]
cmp edi, ebx
jne 0x489b90
jmp 0x489c8f
mov dword [esp + 0x14], 8
jmp 0x489c8f
push esi
mov dword [esp + 0x18], 8
call dword [0x4da4a4]
add esp, 4
jmp 0x489c8f
mov edx, dword [esi + 0x18]
push edx
mov dword [esp + 0x18], 8
call dword [0x4da4a4]
push esi
call dword [0x4da4a4]
add esp, 8
mov eax, dword [esp + 0x18]
pop esi
cmp eax, ebx
je 0x489c9f
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
cmp dword [esp + 0x10], ebx
je 0x489cc9
mov eax, dword [esp + 0xc]
push eax
call fcn.00489b00
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
mov ecx, ebx
pop ebp
mov dword [esp + 4], ebx
mov dword [edx], ecx
pop ebx
add esp, 0xc
ret
cmp dword [esp + 0xc], ebx
jne 0x489ce2
push 0x2af9
mov dword [esp + 0x14], 0x2af9
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x10]
mov dword [edx], ecx
pop edi
pop ebp
pop ebx
add esp, 0xc
ret

Function at 0x48a030
Capabilities:
Create thread

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 4]
push 0
push 0
push eax
push ecx
push 0
push 0
call fcn.00452150
add esp, 0x18
test eax, eax
je 0x48a053
cmp eax, 0xffffffff
jne 0x48a055
xor eax, eax
ret
Function at 0x491820
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
push str.Connected_for_receive
push 0x4c0404
push ecx
call fcn.00486480
add esp, 0xc
mov eax, esi
mov dword [esi], 1
call fcn.004909e0
test eax, eax
jne 0x491850
mov eax, esi
jmp fcn.00490e70
ret
Function at 0x492df0
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
mov edx, dword [edi + 0x154]
mov al, byte [esp + 8]
push esi
mov esi, dword [edi]
push 0
push 3
lea ecx, [esp + 0xc]
push ecx
push edx
mov byte [esp + 0x14], 0xff
mov byte [esp + 0x15], al
mov byte [esp + 0x16], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x492e34
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00486510
add esp, 0xc
mov esi, dword [esp + 0xc]
mov ecx, dword [edi]
push str.SENT
mov eax, ebx
call fcn.00492cf0
add esp, 4
pop esi
pop ecx
ret
Function at 0x493760
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x90c
mov eax, dword [0x4d87a0]
xor eax, esp
mov dword [esp + 0x908], eax
push ebx
push ebp
push esi
push edi
push 0x7f
lea eax, [esp + 0x9d]
mov ebx, ecx
push 0
push eax
mov dword [esp + 0x20], ebx
mov byte [esp + 0xa4], 0
call fcn.0044a4d0
push 0x7f
lea ecx, [esp + 0x29]
push 0
push ecx
mov byte [esp + 0x30], 0
call fcn.0044a4d0
mov ebp, dword [ebx]
mov edi, dword [ebp + 0x128]
mov edx, dword [edi + 0x1eb4]
sub edx, dword [edi + 0x1eb0]
lea eax, [edi + 0x1cb0]
add edx, 2
push edx
push 0x3c
mov esi, ebp
mov dword [esp + 0x30], ebp
call fcn.00493180
mov eax, dword [edi + 0x1eb0]
movzx ecx, byte [eax]
inc eax
add esp, 0x20
mov dword [edi + 0x1eb0], eax
cmp ecx, 0x18
je 0x493948
cmp ecx, 0x23
je 0x493922
cmp ecx, 0x27
jne 0x4939da
push 0
push ecx
push 0xfa
push 0xff
push 0x4c22a0
lea eax, [esp + 0x12c]
push 0x800
push eax
call fcn.0047b780
mov esi, dword [edi + 0x1cac]
add esp, 0x1c
mov ebp, 4
test esi, esi
je 0x4938b6
lea esp, [esp]
mov ebx, dword [esi]
mov eax, ebx
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x493847
sub eax, edx
lea edi, [eax + ebp + 1]
cmp edi, 0x7fa
jae 0x4938ab
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x9c]
push edx
push str._127_____127s
push ebx
call fcn.0044ce68
add esp, 0x10
test eax, eax
je 0x4938ab
lea eax, [esp + 0x18]
push eax
push 1
lea ecx, [esp + 0xa0]
push ecx
push 0
mov edx, 0x800
push str._c_s_c_s
sub edx, ebp
push edx
lea eax, [esp + ebp + 0x130]
push eax
call fcn.0047b780
add esp, 0x1c
mov ebp, edi
mov esi, dword [esi + 4]
test esi, esi
jne 0x493840
mov ebx, dword [esp + 0x14]
push 0xf0
push 0xff
mov ecx, 0x800
push 0x4c227c
sub ecx, ebp
push ecx
lea edx, [esp + ebp + 0x128]
push edx
call fcn.0047b780
mov ecx, dword [ebx + 0x154]
add esp, 0x14
push 0
add ebp, 2
push ebp
lea eax, [esp + 0x120]
push eax
push ecx
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x493915
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, dword [esp + 0x10]
push eax
push str.Sending_data_failed___d_
push edx
call fcn.00486510
add esp, 0xc
mov esi, dword [esp + 0x10]
add ebp, 0xfffffffe
push ebp
jmp 0x4939c9
lea ecx, [edi + 0x1c28]
mov eax, ecx
lea esi, [eax + 1]
lea ecx, [ecx]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x493930
push 0xf0
push 0xff
push ecx
push 0
push 0x23
jmp 0x493969
lea ecx, [edi + 0x1c08]
mov eax, ecx
lea esi, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x493953
push 0xf0
push 0xff
push ecx
push 0
push 0x18
push 0xfa
push 0xff
sub eax, esi
push str._c_c_c_c_s_c_c
lea edi, [eax + 6]
lea eax, [esp + 0x138]
push 0x800
push eax
call fcn.0047b780
mov edx, dword [ebx + 0x154]
add esp, 0x28
push 0
push edi
lea ecx, [esp + 0x120]
push ecx
push edx
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x4939c3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push ebp
call fcn.00486510
add esp, 0xc
add edi, 0xfffffffe
mov esi, ebp
push edi
push 0x3e
lea eax, [esp + 0x122]
call fcn.00493180
add esp, 8
mov ecx, dword [esp + 0x918]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0044ab5c
add esp, 0x90c
ret