joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47e5d5
Capabilities:
Hide graphical window

Disassembly:
push 0x9c
mov eax, 0x5bb312
call fcn.005732f2
mov esi, ecx
mov dword [ebp - 0x98], esi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [esi + 0x10], eax
mov dword [eax + 0x500], ebx
cmp dword [esi + 4], ebx
jne 0x47e65e
lea eax, [ebp - 0xa8]
push eax
call fcn.0047e198
push ebx
sub esp, 0x10
lea esi, [ebp - 0xa8]
mov edi, esp
push ebx
movsd dword es:[edi], dword [esi]
push 0x40000000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x98]
mov ecx, dword [esi + 0x10]
mov ecx, dword [ecx + 0x44]
call fcn.0044306e
push eax
mov ecx, esi
call fcn.00448b67
mov ecx, dword [esi + 0x10]
call fcn.0046c97c
mov ecx, dword [esi + 0x10]
push eax
mov ecx, dword [ecx + 0x44]
call fcn.00442d6f
push 1
push dword [eax]
push 0x30
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [esi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.0044119a
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.00440a9d
mov edi, 0x4f0
test bl, bl
je 0x47e699
mov eax, dword [esi + 0x10]
add eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov eax, dword [esi + 0x10]
add eax, edi
push 0x10
push eax
lea eax, [esi + 0x1a]
push eax
call fcn.0058bca0
mov eax, dword [esi + 0x10]
add esp, 0xc
add eax, edi
push eax
push 0
push 0x1002
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 4
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [esi + 0x18], 1
call fcn.005732ad
ret 4

Function at 0x47eace
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x294]
push eax
push 0x202
call sub.WS2_32.dll_WSAStartup
test eax, eax
je 0x47eafa
xor eax, eax
jmp 0x47eb6f
push esi
mov esi, 0xff
lea eax, [ebp - 0x104]
push esi
push 0
push eax
call fcn.0058b680
add esp, 0xc
lea eax, [ebp - 0x104]
push esi
push eax
call sub.WS2_32.dll_gethostname
lea eax, [ebp - 0x104]
push eax
call sub.WS2_32.dll_gethostbyname
pop esi
test eax, eax
je 0x47eaf6
mov eax, dword [eax + 0xc]
push 4
push dword [eax]
lea eax, [ebp - 0x298]
push eax
call fcn.0058bca0
mov ecx, dword [ebp - 0x298]
add esp, 0xc
movzx eax, cl
shl eax, 8
movzx ecx, ch
add eax, ecx
movzx ecx, byte [ebp - 0x296]
shl eax, 8
add eax, ecx
movzx ecx, byte [ebp - 0x295]
shl eax, 8
add eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
Function at 0x47ec6c
Capabilities:
Hide graphical window

Disassembly:
push 0xa4
mov eax, 0x5bb3a3
call fcn.005732f2
mov esi, ecx
mov dword [ebp - 0x98], esi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [esi + 0x10], eax
mov dword [eax + 0x4f8], ebx
cmp dword [esi + 4], ebx
jne 0x47ed20
lea eax, [ebp - 0xa0]
mov dword [ebp - 0xa0], 8
push eax
mov dword [ebp - 0x9c], 0x800
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
test eax, eax
je 0x47ecfd
lea eax, [ebp - 0xb0]
mov ecx, esi
push eax
call fcn.0047e863
push ebx
sub esp, 0x10
lea esi, [ebp - 0xb0]
mov edi, esp
push ebx
movsd dword es:[edi], dword [esi]
push 0x40030000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x98]
mov ecx, dword [esi + 0x10]
mov ecx, dword [ecx + 0x44]
call fcn.0044306e
push eax
mov ecx, esi
call fcn.00448b67
mov ecx, dword [esi + 0x10]
call fcn.0046c97c
mov ecx, dword [esi + 0x10]
push eax
mov ecx, dword [ecx + 0x44]
call fcn.00442d6f
push 1
push dword [eax]
push 0x30
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [esi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.0044119a
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.00440a9d
test bl, bl
je 0x47ed58
call fcn.0047eace
mov ecx, dword [esi + 0x10]
mov dword [ecx + 0x4f0], eax
mov eax, dword [esi + 0x10]
push dword [eax + 0x4f0]
push 0
push 0x465
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [esi + 0x18], 1
call fcn.005732ad
ret 4

Function at 0x482c22
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.004740f1

Function at 0x482c2b
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x638
jmp method.DuiLib::CMenuUI.virtual_312
Function at 0x4839e2
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x18]
push edi
and dword [ebx + 0x468], 0
mov edi, dword [ebp + 0x1c]
mov dword [ebx + 0x20], eax
mov eax, dword [ebp + 0x14]
mov dword [ebx + 0x24], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0x28], eax
mov eax, dword [ebp + 0x20]
mov dword [ebp - 0x18], esi
mov dword [ebx + 0x464], ecx
mov dword [ebx + 0x46c], eax
test ecx, ecx
jne 0x483a4d
call fcn.004837a5
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0xc]
test edi, edi
je 0x483a4d
call fcn.004837a5
push edi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x14]
call fcn.004837a5
mov esi, ebx
lea edx, [ebx + 0x10]
neg esi
mov ecx, eax
mov edi, dword [eax]
sbb esi, esi
and esi, edx
push esi
call dword [edi]
mov ecx, dword [ebx + 0x464]
test ecx, ecx
jne 0x483a73
mov ecx, dword [ebp - 0x18]
jmp 0x483a7a
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0044306e
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x18], eax
call fcn.0044096d
push 0
sub esp, 0x10
mov esi, eax
mov edi, esp
mov ecx, ebx
push 0x88
movsd dword es:[edi], dword [esi]
push accept
push 0
push dword [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.00448b67
mov esi, dword [ebx + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
jmp 0x483abd
push esi
call edi
mov esi, eax
push esi
call edi
test eax, eax
jne 0x483ab8
push 5
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 1
push 0x86
push esi
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0057282e
mov esp, ebp
pop ebp
ret 0x1c

Function at 0x48962d
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor esi, esi
push esi
mov dword [ebp - 0x210], esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push esi
mov esi, dword [ebp + 0xc]
push esi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov edi, eax
cmp esi, 0x21
jb 0x48967b
cmp esi, 0x28
jbe 0x489675
lea eax, [esi - 0x2d]
cmp eax, 1
ja 0x48967b
or edi, 0x100
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.0058b680
add esp, 0xc
lea eax, [ebp - 0x20c]
mov ecx, edi
or ecx, 0x1000000
cmp dword [ebp + 0x10], 0
push 0x104
cmove ecx, edi
push eax
shl ecx, 0x10
push ecx
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
call fcn.004409b6
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0057282e
mov esp, ebp
pop ebp
ret 0xc
Function at 0x48996e
Capabilities:
Hide graphical window

Disassembly:
push 0x98
mov eax, 0x5bbe87
call fcn.005732f2
mov ebx, ecx
mov eax, dword [ebp + 8]
mov dword [ebx + 0x10], eax
test eax, eax
je 0x489a75
lea eax, [ebp - 0xa4]
push eax
call fcn.0048916d
mov ecx, dword [ebx + 0x10]
lea esi, [ebp - 0xa4]
xor eax, eax
push eax
sub esp, 0x10
mov ecx, dword [ecx + 0x44]
mov edi, esp
push eax
movsd dword es:[edi], dword [esi]
push 0x40000080
push eax
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.0044306e
push eax
mov ecx, ebx
call fcn.00448b67
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x489a75
mov ecx, dword [ebx + 0x10]
call fcn.0046c97c
mov ecx, dword [ebx + 0x10]
push eax
mov ecx, dword [ecx + 0x44]
call fcn.00442d6f
push 1
push dword [eax]
push 0x30
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebx + 0x10]
movzx eax, word [ecx + 0x70e]
push eax
movzx eax, word [ecx + 0x70c]
mov ecx, ebx
push eax
call fcn.00489ea6
lea eax, [ebp - 0x94]
mov ecx, ebx
push eax
call fcn.0048947f
mov ecx, dword [ebx + 0x10]
and dword [ebp - 4], 0
add ecx, 0x1c8
push eax
call fcn.00440b1c
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00440a9d
mov ecx, dword [ebx + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x100]
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_EnableWindow]
push 4
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [ebx + 0x18], 1
call fcn.005732ad
ret 4

Function at 0x48ab90
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x48abe0
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x48abda
shr eax, 8
cmp al, 2
jne 0x48abda
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [ebp - 4]
mov eax, 2
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
Function at 0x492810
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 0x492859
mov al, byte [esi]
push eax
call fcn.004a15c0
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 0x492837
pop edi
pop esi
movzx eax, bl
pop ebx
pop ebp
ret

Function at 0x493a80
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x493a9e
cmp dword [esi + 0x6c], 0
je 0x493a9e
push 2
push 3
push esi
call fcn.004a1b80
add esp, 0xc
push dword [ebp + 0xc]
call fcn.004a1fe0
add esp, 4
test esi, esi
je 0x493abe
cmp dword [esi + 0x6c], 0
je 0x493abe
push 3
push esi
call fcn.004a1bc0
add esp, 8
pop esi
pop ebp
ret
Function at 0x49d930
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 8]
cmp dword [edi + 0x1d0], 0
je 0x49d974
push esi
push 1
push edi
call fcn.0048ed50
push dword [edi + 0x15c]
mov eax, dword [edi + 0x1d0]
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.0048ed50
add esp, 0x24
mov eax, esi
pop esi
pop edi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x49d9aa
push dword [edi + 0x158]
lea eax, [eax + eax*2]
push 1
add eax, 0x5cd380
push 2
push eax
call fcn.0058f076
push dword [edi + 0x158]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.0058f076
add esp, 0x20
xor eax, eax
pop edi
pop ebp
ret

Function at 0x49dd60
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push eax
push edi
mov esi, dword [edi + eax*4 + 0x1a8]
call fcn.0049e270
add esp, 8
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push esi
call dword [sym.imp.WS2_32.dll_send]
mov ebx, eax
mov eax, dword [ebp + 0x18]
mov dword [eax], 0
cmp ebx, 0xffffffff
jne 0x49dde4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x49ddbc
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebx
mov dword [eax], 0x51
xor eax, eax
pop ebp
ret
push esi
push edi
call fcn.0048e0c0
push eax
push str.Send_failure:__s
push dword [edi]
call fcn.0049d9b0
mov eax, dword [edi]
add esp, 0x14
mov dword [eax + 0x48d4], esi
mov eax, dword [ebp + 0x18]
mov dword [eax], 0x37
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret

Function at 0x49e270
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 + 0x1a8]
lea esi, [ebx + 0x1cc]
add esi, eax
mov dword [ebp + 8], edx
mov eax, dword [ebx + 0x2c8]
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x40], 3
je 0x49e32d
cmp dword [ebx + ecx*4 + 0x1bc], 0x49dcb0
jne 0x49e32d
cmp dword [esi], 0
je 0x49e2bf
test edi, edi
je 0x49e32d
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push edx
call fcn.0049d4e0
add esp, 0x14
cmp eax, 0xffffffff
je 0x49e32d
test al, 1
je 0x49e32d
cmp dword [esi], 0
jne 0x49e314
mov eax, dword [ebx]
mov eax, dword [eax + 0x4c8]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x630320]
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 0x49e314
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 0x49e32d
add dword [esi + 8], eax
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x49e420
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
cmp byte [eax + 0x1ec], 0
je 0x49e440
push eax
call fcn.004969d0
add esp, 4
test eax, eax
jne 0x49e462
xor al, al
pop ebp
ret
mov eax, dword [eax + 0x1a8]
cmp eax, 0xffffffff
je 0x49e43c
push 2
push 1
lea ecx, [ebp + 0xb]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x49e462
xor al, al
pop ebp
ret
mov al, 1
pop ebp
ret

Function at 0x49ebd0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x63d648]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x49ec21
push 3
push 2
push eax
push 6
call fcn.004c2e10
add esp, 0x10
test al, al
je 0x49ec15
mov dword [0x63d648], 2
mov esp, ebp
pop ebp
ret
mov dword [0x63d648], 1
jmp 0x49ec26
cmp eax, 2
je 0x49ec66
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 0x49ec4d
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x49ec66
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 0x49ed40
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp + 8]
push 4
push eax
push 1
mov esi, dword [edi]
push 6
push dword [ebp + 0xc]
mov dword [ebp + 8], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x49ed88
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0048e0c0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.0049da90
add esp, 0x14
pop edi
pop esi
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.0049da90
add esp, 8
pop edi
pop esi
pop ebp
ret
Function at 0x49eec0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push edi
cmp dword [ebx + 0x94], 2
mov edi, dword [ebx]
mov dword [ebp - 0x10c], edi
je 0x49f0bd
cmp byte [ebx + 0x282], 0
push esi
jne 0x49f0b3
cmp byte [ebx + 0x29e], 0
jne 0x49f0b3
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x104]
mov dword [ebp - 0x108], 0x80
push eax
push esi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x49ef5e
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebx
call fcn.0048e0c0
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.0049d9b0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x84]
mov dword [ebp - 0x108], 0x80
push 0
push eax
call fcn.0058b680
add esp, 0xc
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x49efc7
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebx
call fcn.0048e0c0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.0049d9b0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
lea eax, [ebx + 0x138]
push eax
lea esi, [ebx + 0x10a]
lea eax, [ebp - 0x104]
push esi
push eax
call fcn.0049e620
add esp, 0xc
test al, al
jne 0x49f025
call fcn.0058f613
mov esi, eax
call fcn.0058f613
push dword [esi]
mov edi, eax
push ebx
call fcn.0048e0c0
push eax
push dword [edi]
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push dword [ebp - 0x10c]
call fcn.0049d9b0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
movups xmm0, xmmword [esi]
mov eax, dword [esi + 0x28]
movups xmmword [ebx + 0x60], xmm0
movups xmm0, xmmword [esi + 0x10]
movups xmmword [ebx + 0x70], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [ebx + 0x80], xmm0
mov dword [ebx + 0x88], eax
mov ax, word [esi + 0x2c]
mov word [ebx + 0x8c], ax
lea eax, [ebx + 0x16c]
push eax
lea eax, [ebx + 0x13c]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.0049e620
add esp, 0xc
test al, al
jne 0x49f0b3
call fcn.0058f613
mov esi, eax
call fcn.0058f613
push dword [esi]
mov edi, eax
push ebx
call fcn.0048e0c0
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push dword [ebp - 0x10c]
call fcn.0049d9b0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
push ebx
call fcn.0049eaf0
add esp, 4
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.0057282e
mov esp, ebp
pop ebp
ret
Function at 0x49f930
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x63406c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
push 4
cmp byte [esi + 0x65c], al
setne al
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 0x49f98d
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.0049da90
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057282e
mov esp, ebp
pop ebp
ret
push dword [esi + 0x660]
mov dword [ebp - 0x10], 1
call fcn.0049fb90
push dword [esi + 0x664]
imul eax, eax, 0x3e8
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.0049fb90
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 0x49f9fd
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.0049da90
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0057282e
mov esp, ebp
pop ebp
ret

Function at 0x49fb50
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.0049fba0
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.005a38c4
Function at 0x4ac290
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x14]
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [eax], ebx
lea eax, [ebp - 8]
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 - 0xc], eax
test eax, eax
jne 0x4ac40b
push edi
mov edi, dword [ebp - 8]
test edi, edi
je 0x4ac3f7
push esi
nop dword [eax]
cmp dword [edi + 4], 2
jne 0x4ac388
cmp dword [edi + 0x18], 0
je 0x4ac388
mov eax, dword [edi + 0x10]
test eax, eax
je 0x4ac388
cmp eax, 0x10
jb 0x4ac388
push 0x20
call dword [0x630320]
mov esi, eax
add esp, 4
test esi, esi
je 0x4ac3ec
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]
push 0x10
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 0x10
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
call dword [0x630320]
add esp, 4
mov dword [esi + 0x18], eax
test eax, eax
je 0x4ac3db
mov ecx, dword [edi + 0x18]
movups xmm0, xmmword [ecx]
movups xmmword [eax], xmm0
mov eax, dword [edi + 0x14]
test eax, eax
je 0x4ac376
push eax
call dword [0x63032c]
add esp, 4
mov dword [esi + 0x14], eax
test eax, eax
je 0x4ac3c1
mov eax, dword [ebp - 4]
test ebx, ebx
cmove ebx, esi
test eax, eax
je 0x4ac385
mov dword [eax + 0x1c], esi
mov dword [ebp - 4], esi
mov edi, dword [edi + 0x1c]
test edi, edi
jne 0x4ac2d0
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
pop esi
test eax, eax
je 0x4ac3a5
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x4ac3f3
push ebx
call fcn.004ac250
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 [0x630324]
push esi
call dword [0x630324]
add esp, 8
jmp 0x4ac396
push esi
mov edi, 8
call dword [0x630324]
add esp, 4
jmp 0x4ac396
mov edi, 8
jmp 0x4ac396
test ebx, ebx
jne 0x4ac403
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 0x4ac630
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.00593416
add esp, 0x18
test eax, eax
je 0x4ac652
cmp eax, 0xffffffff
jne 0x4ac654
xor eax, eax
pop ebp
ret