joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100e1050
Capabilities:
Register raw input devices

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x1026a5dc]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0xc]
push eax
mov dword [0x102c1a90], edi
call dword [sym.imp.USER32.dll_GetCursorPos]
test eax, eax
je 0x100e10aa
lea eax, [ebp - 0xc]
push eax
push dword [edi + 0x2ac]
call dword [sym.imp.USER32.dll_ScreenToClient]
movd xmm0, dword [ebp - 0xc]
cvtdq2pd xmm0, xmm0
movsd qword [0x102c1a80], xmm0
movd xmm0, dword [ebp - 8]
cvtdq2pd xmm0, xmm0
movsd qword [0x102c1a88], xmm0
cmp dword [edi + 0x68], 0x34001
jne 0x100e10cf
mov eax, dword [edi + 0x40]
test eax, eax
je 0x100e10bf
push dword [eax + 4]
jmp 0x100e10d1
push 0x7f00
push 0
call dword [sym.imp.USER32.dll_LoadCursorW]
push eax
jmp 0x100e10d1
push 0
call dword [sym.imp.USER32.dll_SetCursor]
push edi
call fcn.100de780
add esp, 4
lea eax, [ebp - 0x14]
push eax
push dword [edi + 0x2ac]
call dword [sym.imp.USER32.dll_GetClientRect]
lea eax, [ebp - 0x14]
push eax
push dword [edi + 0x2ac]
call dword [sym.imp.USER32.dll_ClientToScreen]
lea eax, [ebp - 0xc]
push eax
push dword [edi + 0x2ac]
call dword [sym.imp.USER32.dll_ClientToScreen]
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_ClipCursor]
cmp dword [edi + 0x1e8], 0
je 0x100e115e
mov eax, dword [edi + 0x2ac]
push 0xc
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push 1
push eax
mov dword [ebp - 0x10], 0x20001
mov dword [ebp - 0xc], 0
call dword [sym.imp.USER32.dll_RegisterRawInputDevices]
test eax, eax
jne 0x100e115e
push str.Win32:_Failed_to_register_raw_input_device
push 0x10008
call fcn.100e3070
add esp, 8
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop edi
call fcn.100e8209
mov esp, ebp
pop ebp
ret

Function at 0x100e1170
Capabilities:
Register raw input devices

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x1e8], 0
je 0x100e11bc
push 0xc
push 1
lea eax, [ebp - 0xc]
mov dword [ebp - 0xc], 0x20001
push eax
mov dword [ebp - 8], 1
mov dword [ebp - 4], 0
call dword [sym.imp.USER32.dll_RegisterRawInputDevices]
test eax, eax
jne 0x100e11bc
push str.Win32:_Failed_to_remove_raw_input_device
push 0x10008
call fcn.100e3070
add esp, 8
push 0
mov dword [0x102c1a90], 0
call dword [sym.imp.USER32.dll_ClipCursor]
cvttsd2si eax, qword [0x102c1a88]
cvttsd2si ecx, qword [0x102c1a80]
mov dword [ebp - 4], eax
mov dword [esi + 0x2dc], eax
lea eax, [ebp - 8]
push eax
push dword [esi + 0x2ac]
mov dword [ebp - 8], ecx
mov dword [esi + 0x2d8], ecx
call dword [sym.imp.USER32.dll_ClientToScreen]
push dword [ebp - 4]
push dword [ebp - 8]
call dword [sym.imp.USER32.dll_SetCursorPos]
cmp dword [esi + 0x68], 0x34001
jne 0x100e1243
mov eax, dword [esi + 0x40]
test eax, eax
je 0x100e122a
push dword [eax + 4]
call dword [sym.imp.USER32.dll_SetCursor]
pop esi
mov esp, ebp
pop ebp
ret
push 0x7f00
push 0
call dword [sym.imp.USER32.dll_LoadCursorW]
push eax
call dword [sym.imp.USER32.dll_SetCursor]
pop esi
mov esp, ebp
pop ebp
ret
push 0
call dword [sym.imp.USER32.dll_SetCursor]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x100e1250
Capabilities:
Register raw input devices

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push 0xc
push 1
mov dword [ebp - 0xc], 0x20001
mov eax, dword [eax + 0x2ac]
mov dword [ebp - 4], eax
lea eax, [ebp - 0xc]
push eax
mov dword [ebp - 8], 0
call dword [sym.imp.USER32.dll_RegisterRawInputDevices]
test eax, eax
jne 0x100e1294
push str.Win32:_Failed_to_register_raw_input_device
push 0x10008
call fcn.100e3070
add esp, 8
mov esp, ebp
pop ebp
ret

Function at 0x100e13b0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, dword [sym.imp.USER32.dll_GetKeyState]
push esi
push edi
push 0x10
call ebx
movzx esi, ax
push 0x11
shr esi, 0xf
call ebx
mov ecx, 0x8000
mov edi, esi
or edi, 2
and ax, cx
push 0x12
cmove edi, esi
call ebx
mov ebx, edi
mov ecx, 0x8000
or ebx, 4
and ax, cx
push 0x5c
cmove ebx, edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
call edi
push 0x5b
mov si, ax
call edi
mov edi, ebx
or edi, 8
or si, ax
push 0x14
cmovns edi, ebx
mov ebx, dword [sym.imp.USER32.dll_GetKeyState]
call ebx
mov esi, edi
or esi, 0x10
and al, 1
push 0x90
cmove esi, edi
call ebx
mov ecx, esi
or ecx, 0x20
and al, 1
pop edi
cmove ecx, esi
pop esi
mov eax, ecx
pop ebx
ret

Function at 0x100e2e40
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], eax
cmp eax, 0xffffffff
jne 0x100e2e6a
push str.Win32:_Failed_to_allocate_TLS_index
push 0x10008
call fcn.100e3070
add esp, 8
xor eax, eax
pop ebp
ret
mov dword [ecx], 1
mov eax, 1
pop ebp
ret
Function at 0x100e36d0
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x168
mov eax, dword [0x1026a5dc]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x100
lea eax, [ebp - 0x124]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x6d1
push 0
push 0x102c13aa
call sub.VCRUNTIME140.dll_memset
mov eax, 0x102c144a
lea ebx, [ebp - 0x160]
add esp, 0x18
mov dword [ebp - 0x164], eax
mov esi, 0x20
sub ebx, 0x480
nop dword [eax]
movsx edi, word [esi*2 + 0x102c10f0]
cmp edi, 0xffffffff
je 0x100e3864
cmp esi, 0x140
jb 0x100e37f3
cmp esi, 0x14e
ja 0x100e37f3
mov dword [ebp - 0x160], 0x60
mov dword [ebp - 0x15c], 0x61
mov dword [ebp - 0x158], 0x62
mov dword [ebp - 0x154], 0x63
mov dword [ebp - 0x150], 0x64
mov dword [ebp - 0x14c], 0x65
mov dword [ebp - 0x148], 0x66
mov dword [ebp - 0x144], 0x67
mov dword [ebp - 0x140], 0x68
mov dword [ebp - 0x13c], 0x69
mov dword [ebp - 0x138], 0x6e
mov dword [ebp - 0x134], 0x6f
mov dword [ebp - 0x130], 0x6a
mov dword [ebp - 0x12c], 0x6d
mov dword [ebp - 0x128], 0x6b
mov eax, dword [ebx]
jmp 0x100e37fc
push 1
push edi
call dword [sym.imp.USER32.dll_MapVirtualKeyW]
push 0
push 0x10
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x168], eax
push ecx
lea ecx, [ebp - 0x124]
push ecx
push edi
push eax
call dword [sym.imp.USER32.dll_ToUnicode]
cmp eax, 0xffffffff
jne 0x100e383a
push 0
push 0x10
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x124]
push eax
push edi
push dword [ebp - 0x168]
call dword [sym.imp.USER32.dll_ToUnicode]
cmp eax, 1
jl 0x100e385e
push 0
push 0
push 5
push dword [ebp - 0x164]
lea eax, [ebp - 0x24]
push 1
push eax
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov eax, dword [ebp - 0x164]
inc esi
add eax, 5
add ebx, 4
mov dword [ebp - 0x164], eax
cmp esi, 0x15c
jle 0x100e3730
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100e8209
mov esp, ebp
pop ebp
ret
Function at 0x100e7dd0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x1026a5dc]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x102c1bd4], 0
mov dword [ebp - 0x10], str.libOSMesa.dll
mov dword [ebp - 0xc], str.OSMesa.dll
mov dword [ebp - 8], 0
je 0x100e7e11
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100e8209
mov esp, ebp
pop ebp
ret
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
xor esi, esi
mov eax, str.libOSMesa.dll
push eax
call edi
mov dword [0x102c1bd4], eax
test eax, eax
jne 0x100e7e59
mov eax, dword [ebp + esi*4 - 0xc]
inc esi
test eax, eax
jne 0x100e7e20
push str.OSMesa:_Library_not_found
push 0x10006
call fcn.100de0a0
add esp, 8
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100e8209
mov esp, ebp
pop ebp
ret
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.OSMesaCreateContextExt
push eax
call esi
push str.OSMesaCreateContextAttribs
push dword [0x102c1bd4]
mov dword [0x102c1bd8], eax
call esi
push str.OSMesaDestroyContext
push dword [0x102c1bd4]
mov dword [0x102c1bdc], eax
call esi
push str.OSMesaMakeCurrent
push dword [0x102c1bd4]
mov dword [0x102c1be0], eax
call esi
push str.OSMesaGetColorBuffer
push dword [0x102c1bd4]
mov dword [0x102c1be4], eax
call esi
push str.OSMesaGetDepthBuffer
push dword [0x102c1bd4]
mov dword [0x102c1be8], eax
call esi
push str.OSMesaGetProcAddress
push dword [0x102c1bd4]
mov dword [0x102c1bec], eax
call esi
cmp dword [0x102c1bd8], 0
mov dword [0x102c1bf0], eax
je 0x100e7f1e
cmp dword [0x102c1be0], 0
je 0x100e7f1e
cmp dword [0x102c1be4], 0
je 0x100e7f1e
cmp dword [0x102c1be8], 0
je 0x100e7f1e
cmp dword [0x102c1bec], 0
je 0x100e7f1e
test eax, eax
je 0x100e7f1e
pop edi
mov eax, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100e8209
mov esp, ebp
pop ebp
ret
push str.OSMesa:_Failed_to_load_required_entry_points
push 0x10008
call fcn.100de0a0
mov eax, dword [0x102c1bd4]
add esp, 8
test eax, eax
je 0x100e7f4a
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov dword [0x102c1bd4], 0
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.100e8209
mov esp, ebp
pop ebp
ret
Function at 0x100f2ad0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
sub esp, 0x18
mov eax, dword [0x1026a5dc]
xor eax, esp
mov dword [esp + 0x14], eax
push esi
mov esi, dword [esp + 0x20]
test esi, esi
je 0x100f2b9b
lea eax, [esp + 4]
push eax
push esi
push 2
call fcn.1010dbb0
add esp, 0xc
test eax, eax
jne 0x100f2b9b
lea eax, [esp + 8]
push eax
push esi
push 0x17
call fcn.1010dbb0
add esp, 0xc
test eax, eax
jne 0x100f2b9b
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x100f2b24
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.1010db80
add esp, 0xc
test eax, eax
je 0x100f2b58
sub eax, esi
push eax
push 0x2e
push esi
call fcn.1010db80
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x100f2b5a
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
mov ebx, 0x1505
add edi, esi
cmp esi, edi
jae 0x100f2b86
mov al, byte [esi]
push eax
call fcn.10100e00
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x100f2b68
pop edi
movzx eax, bl
pop ebx
pop esi
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.100e8209
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
xor eax, eax
pop esi
xor ecx, esp
call fcn.100e8209
add esp, 0x18
ret
Function at 0x100fc930
Capabilities:
Write file on windows

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
cmp dword [edi + 0x608], 0
je 0x100fc974
push 1
push edi
call fcn.100ee7c0
push dword [edi + 0x59c]
mov eax, dword [edi + 0x608]
push dword [esp + 0x24]
push dword [esp + 0x24]
push dword [esp + 0x24]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.100ee7c0
add esp, 0x24
mov eax, esi
pop edi
pop esi
ret
mov edx, dword [esp + 0x10]
mov ecx, edx
sub ecx, 0
je 0x100fc989
sub ecx, 1
je 0x100fc989
sub ecx, 1
jne 0x100fc9ba
push dword [edi + 0x598]
mov esi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
lea eax, [edx*2 + 0x1016f538]
push 1
add eax, edx
push 2
push eax
call esi
push dword [edi + 0x598]
push 1
push dword [esp + 0x30]
push dword [esp + 0x30]
call esi
add esp, 0x20
pop edi
xor eax, eax
pop esi
ret

Function at 0x100fd0c0
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
mov eax, dword [0x1026a5dc]
xor eax, esp
mov dword [esp + 0x108], eax
mov eax, dword [esp + 0x118]
mov edx, dword [esp + 0x114]
push ebx
mov ebx, dword [esp + 0x114]
mov dword [esp + 8], eax
xor eax, eax
push ebp
mov ebp, dword [esp + 0x128]
mov ecx, dword [ebx + 0x424]
cmp edx, ecx
push esi
sete al
mov esi, 0x448
push edi
lea eax, [eax*4 + 0x420]
mov eax, dword [eax + ebx]
mov dword [esp + 0x10], eax
mov eax, 0x458
cmove esi, eax
mov eax, dword [ebx + 0x548]
add esi, ebx
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x40], 3
je 0x100fd1ce
xor eax, eax
cmp edx, ecx
sete al
lea eax, [eax*4 + 0x438]
cmp dword [eax + ebx], 0x100fcc80
jne 0x100fd1ce
cmp dword [esi], 0
je 0x100fd158
test edi, edi
je 0x100fd1ce
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [esp + 0x20]
call fcn.1010c360
add esp, 0x14
cmp eax, 0xffffffff
je 0x100fd1ce
test al, 1
je 0x100fd1ce
mov ecx, dword [esi]
test ecx, ecx
jne 0x100fd1ab
mov eax, dword [ebx]
mov eax, dword [eax + 0x90c]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x1026a600]
mov edi, dword [esi + 4]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test ecx, ecx
je 0x100fd1c7
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x100fd1ce
add dword [esi + 8], eax
jmp 0x100fd1ce
mov dword [esi + 4], 0
push 0
push dword [esp + 0x130]
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
cmp edi, 0xffffffff
jne 0x100fd237
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x100fd208
mov dword [ebp], 0
lea eax, [edi + 0x52]
jmp 0x100fd23c
push 0x100
lea eax, [esp + 0x1c]
push eax
push esi
call fcn.100ea050
push eax
push str.Send_failure:__s
push dword [ebx]
call fcn.100fc9c0
mov eax, dword [ebx]
add esp, 0x18
mov dword [eax + 0xd44], esi
mov eax, 0x37
jmp 0x100fd239
xor eax, eax
mov dword [ebp], edi
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.100e8209
add esp, 0x10c
ret
Function at 0x100fd670
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 4]
cmp byte [eax + 0x474], 0
je 0x100fd68d
push eax
call fcn.100f6ec0
add esp, 4
test eax, eax
jne 0x100fd6ac
xor al, al
ret
mov eax, dword [eax + 0x420]
cmp eax, 0xffffffff
je 0x100fd68a
push 2
push 1
lea ecx, [esp + 0xc]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x100fd68a
mov al, 1
ret
Function at 0x100ff430
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push str.kernel32
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x100ff44a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x1016f9ac
push esi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
add esp, 8
test eax, eax
je 0x100ff493
test ebp, ebp
je 0x100ff484
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x100ff4b9
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x100ff4b9
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x100ff56f
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100ff4d6
sub ecx, ebx
lea eax, [edx + 1]
add eax, ecx
push eax
call dword [0x1026a600]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x100ff565
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x100ff565
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100ff508
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100ff520
sub ecx, edx
sub ecx, esi
add ecx, ebx
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x100ff530
test ebp, ebp
je 0x100ff55c
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x1026a604]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x1026a604]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x10104a10
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x10104a24
mov eax, dword [eax]
mov eax, dword [eax + 0x78]
mov al, byte [eax + 0xe7]
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x10104a38
xor al, al
ret
push eax
push 0
call fcn.100fd5a0
add esp, 8
mov al, 1
ret
Function at 0x1010a880
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x1026a5dc]
xor eax, esp
mov dword [esp + 0x30], eax
push ebx
mov ebx, dword [esp + 0x48]
push esi
mov esi, dword [sym.imp.WS2_32.dll_socket]
push edi
push 6
push 1
push 2
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x18], 1
call esi
mov edi, eax
cmp edi, 0xffffffff
je 0x1010aa66
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x20], xmm0
mov word [esp + 0x18], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x18], eax
xor eax, eax
push 4
mov word [esp + 0x1a], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push edi
mov dword [ebx + 4], 0xffffffff
mov dword [ebx], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x1010aa54
push 0x10
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1010aa54
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1010aa54
push 1
push edi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1010aa54
push 0
push 1
push 2
call esi
mov dword [ebx], eax
cmp eax, 0xffffffff
je 0x1010aa54
push 0x10
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1010aa54
push 0
push 0
push edi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
je 0x1010aa54
push ebx
push 0x10171288
lea eax, [esp + 0x2c]
push 0xc
push eax
call fcn.100ffad0
lea esi, [esp + 0x34]
add esp, 0x10
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x1010a9b2
push 0
sub esi, ecx
lea eax, [esp + 0x28]
push esi
push eax
push dword [ebx]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, esi
jne 0x1010aa54
push 0
push 0xc
lea eax, [esp + 0x38]
push eax
push dword [ebx + 4]
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, esi
jne 0x1010aa54
lea ecx, [esp + 0x24]
lea edx, [esp + 0x30]
sub esi, 4
jb 0x1010aa07
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x1010aa0c
add ecx, 4
add edx, 4
sub esi, 4
jae 0x1010a9f6
cmp esi, 0xfffffffc
je 0x1010aa39
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x1010aa54
cmp esi, 0xfffffffd
je 0x1010aa39
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x1010aa54
cmp esi, 0xfffffffe
je 0x1010aa39
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x1010aa54
cmp esi, 0xffffffff
je 0x1010aa39
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
jne 0x1010aa54
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.100e8209
add esp, 0x34
ret
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
push edi
call esi
push dword [ebx]
call esi
push dword [ebx + 4]
call esi
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.100e8209
add esp, 0x34
ret
Function at 0x1010e900
Capabilities:
Resolve dns

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x1c]
push esi
xor esi, esi
mov dword [esp + 4], esi
mov dword [eax], esi
lea eax, [esp + 8]
push eax
push dword [esp + 0x20]
push dword [esp + 0x20]
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 0xc], eax
test eax, eax
jne 0x1010eab2
push ebx
mov ebx, dword [esp + 0xc]
push edi
test ebx, ebx
je 0x1010ea9c
push ebp
mov eax, dword [ebx + 4]
cmp eax, 2
jne 0x1010e94f
lea ebp, [eax + 0xe]
jmp 0x1010e95b
cmp eax, 0x17
jne 0x1010ea09
lea ebp, [eax + 5]
cmp dword [ebx + 0x18], 0
je 0x1010ea09
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x1010ea09
cmp eax, ebp
jb 0x1010ea09
push 0x20
call dword [0x1026a600]
mov edi, eax
add esp, 4
test edi, edi
je 0x1010ea91
mov ecx, dword [ebx]
mov dword [edi], ecx
mov ecx, dword [ebx + 4]
mov dword [edi + 4], ecx
mov ecx, dword [ebx + 8]
mov dword [edi + 8], ecx
mov eax, dword [ebx + 0xc]
push ebp
mov dword [edi + 0xc], eax
mov dword [edi + 0x10], ebp
mov dword [edi + 0x18], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x1c], 0
call dword [0x1026a600]
add esp, 4
mov dword [edi + 0x18], eax
test eax, eax
je 0x1010ea80
push ebp
push dword [ebx + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x14]
add esp, 0xc
test eax, eax
je 0x1010e9f5
push eax
call dword [0x1026a60c]
add esp, 4
mov dword [edi + 0x14], eax
test eax, eax
je 0x1010ea66
mov eax, dword [esp + 0x10]
test esi, esi
cmove esi, edi
test eax, eax
je 0x1010ea05
mov dword [eax + 0x1c], edi
mov dword [esp + 0x10], edi
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x1010e942
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x14]
pop ebp
test eax, eax
je 0x1010ea28
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test ebx, ebx
je 0x1010ea98
test esi, esi
je 0x1010ea55
push dword [esi + 0x18]
call dword [0x1026a604]
push dword [esi + 0x14]
call dword [0x1026a604]
mov edi, dword [esi + 0x1c]
push esi
call dword [0x1026a604]
add esp, 0xc
mov esi, edi
test edi, edi
jne 0x1010ea30
mov eax, dword [esp + 0x28]
xor esi, esi
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret
push dword [edi + 0x18]
mov ebx, 8
call dword [0x1026a604]
push edi
call dword [0x1026a604]
add esp, 8
jmp 0x1010ea18
push edi
mov ebx, 8
call dword [0x1026a604]
add esp, 4
jmp 0x1010ea18
mov ebx, 8
jmp 0x1010ea18
test esi, esi
jne 0x1010eaa8
mov ebx, 0x2af9
push ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret

Function at 0x1010ef10
Capabilities:
Create thread

Disassembly:
push 0
push 0
push dword [esp + 0x10]
push dword [esp + 0x10]
push 0
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
add esp, 0x18
test eax, eax
je 0x1010ef32
cmp eax, 0xffffffff
jne 0x1010ef34
xor eax, eax
ret