joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4dcb54
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4dccff
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4dcce0
mov dl, 1
mov eax, dword [0x41c644]
call fcn.00403e90
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404e10
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4dcccf
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.004d0694
test al, al
je 0x4dccc2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x4dcd10
lea eax, [ebp - 0x254]
call fcn.0040b27c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4dccc2
xor eax, eax
push ebp
push 0x4dccbb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x4dcd48
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4dcca4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405080
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4dcca4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405080
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4dccc2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4dcbc5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00421634
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4dcd06
lea eax, [ebp - 0x260]
call fcn.00404e10
ret

Function at 0x4dd690
Capabilities:
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x588810]
cmp byte [eax + 0xa5], 0
jne 0x4dd701
cmp dword [0x588828], 0
jne 0x4dd6c2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4dd64c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x588828], eax
cmp dword [0x588824], 0
jne 0x4dd6dd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x588824], eax
cmp dword [0x58882c], 0
jne 0x4dd701
push esp
push 0
push 0
push 0x4dd5f0
push 0x3e8
push 0
call fcn.00407620
mov dword [0x58882c], eax
pop edx
ret
Function at 0x4ddd94
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x588810]
cmp dword [eax + 0x30], 0
je 0x4dde3e
cmp dword [ebx + 0x94], 0
jne 0x4dde38
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4ddd24
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4dde38
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x4dddfe
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4dde38
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041e958
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4dde0d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4de99c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x4de9d1
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404f00
jmp 0x4de9de
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404e64
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4dfba8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4dfbe9
mov eax, esi
call fcn.004cbbc8
test al, al
je 0x4dfbe9
mov eax, dword [ebx + 0x84]
call fcn.004cb8c4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4dfbe9
push 0
mov eax, dword [ebx + 0x84]
call fcn.004cb8c4
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x4eac0c
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4eac3a
mov eax, ebx
call fcn.004eb6c0
cmp dword [ebx + 0x40], 0
je 0x4eac33
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x4eacab
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4eac9d
cmp dword [ebx + 8], 0
je 0x4eac5c
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4eac6e
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4eac9d
cmp dword [ebx + 8], 0
je 0x4eac4f
cmp eax, 3
je 0x4eac81
dec eax
jne 0x4eac4f
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4eac4f
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4eac4f
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x4eacc9
cmp dword [ebx + 0x14], 0xcc
je 0x4eacc9
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004eacd4
pop ebx
ret
Function at 0x4fc6d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4fc930
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4fc733
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004fc364
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040ec4c
cmp al, 1
jne 0x4fc733
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004fc634
test al, al
je 0x4fc8bf
cmp dword [ebp - 8], 0
jge 0x4fc751
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.004fc364
mov eax, dword [ebp - 0x210]
call fcn.004050ec
cmp ebx, eax
jge 0x4fc79b
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004fc364
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x5837c4]
and eax, 0xff
bt dword [edx], eax
jae 0x4fc79b
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4fc7af
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004fc6a8
cmp ebx, dword [ebp - 8]
je 0x4fc8b1
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4fc7db
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004040c8
and eax, 0x7f
movzx eax, word [eax*2 + 0x57d700]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x4fc89e
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004040c8
and eax, 0x7f
movzx eax, word [eax*2 + 0x57d700]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.004cb8c4
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004040c8
and eax, 0x7f
movzx eax, word [eax*2 + 0x57d700]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.004cb8c4
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4fc8a5
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x4fc912
cmp dword [ebp - 8], 0
jge 0x4fc8ca
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004fc364
mov eax, dword [ebp - 0x218]
call fcn.004050ec
cmp eax, dword [ebp - 8]
jg 0x4fc904
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004fc364
mov eax, dword [ebp - 0x21c]
call fcn.004050ec
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004fc6a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4fc937
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.00404e34
ret
Function at 0x5001d0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x41b388]
call fcn.00405834
xor eax, eax
push ebp
push 0x500314
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x57d710], 0
jne 0x500223
mov ecx, dword [0x582d9c]
mov dl, 1
mov eax, dword [0x408a68]
call fcn.0040e2fc
call fcn.00404764
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.0040374c
mov eax, ebx
call fcn.004056e0
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x500324
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00406b64
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004056f0
test eax, eax
jle 0x5002bb
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x5002b4
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004050b4
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00405080
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00409970
test eax, eax
jne 0x5002b4
mov ebx, 0x15
jmp 0x5002c0
mov ebx, 0x10
jmp 0x5002c0
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x57d710]
call fcn.00500070
mov eax, dword [ebp - 8]
call fcn.00500070
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00406b7c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50031b
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404e34
lea eax, [ebp - 0x10]
mov edx, dword [0x41b388]
call fcn.00405904
ret
Function at 0x507578
Capabilities:
Get hostname
Resolve dns

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x5076a3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404e10
lea eax, [ebp - 0xc]
call fcn.00404e10
mov eax, 0x65
call fcn.00402be4
mov edi, eax
push 0x65
mov ebx, edi
push ebx
call sub.wsock32.dll_gethostname
test eax, eax
jne 0x507633
lea edx, [ebp - 8]
mov eax, ebx
call fcn.0040adfc
push ebx
call sub.wsock32.dll_gethostbyname
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
movsx ebx, word [eax + 0xa]
dec ebx
test ebx, ebx
jl 0x507613
inc ebx
xor esi, esi
lea edx, [ebp - 0x18]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
movzx eax, byte [eax + esi]
call fcn.00409d0c
lea eax, [ebp - 0x18]
mov edx, 0x5076bc
call fcn.004050f4
mov edx, dword [ebp - 0x18]
lea eax, [ebp - 0xc]
call fcn.004050f4
inc esi
dec ebx
jne 0x5075e3
mov eax, dword [ebp - 0xc]
call fcn.004050ec
mov edx, eax
dec edx
lea eax, [ebp - 0xc]
call fcn.00405478
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
call fcn.00404e64
jmp 0x507674
call sub.wsock32.dll_WSAGetLastError
sub eax, 0x2734
je 0x507667
sub eax, 0xe
je 0x507658
sub eax, 0x2b
jne 0x507674
lea eax, [ebp - 0x10]
mov edx, 0x5076c8
call fcn.00404ea8
jmp 0x507674
lea eax, [ebp - 0x10]
mov edx, 0x5076e4
call fcn.00404ea8
jmp 0x507674
lea eax, [ebp - 0x10]
mov edx, 0x5076f8
call fcn.00404ea8
mov edx, 0x65
mov eax, edi
call fcn.00402c14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5076aa
lea eax, [ebp - 0x18]
call fcn.00404e10
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404e34
ret
Function at 0x513a0c
Capabilities:
Find taskbar

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x84], ecx
mov ebx, edx
xor eax, eax
push ebp
push 0x513adc
push dword fs:[eax]
mov dword fs:[eax], esp
test bl, bl
je 0x513a38
xor esi, esi
jmp 0x513a3d
mov esi, 5
push 0
push 0x513aec
call sub.user32.dll_FindWindowA
mov edi, eax
push 5
push edi
call sub.user32.dll_GetWindow
mov edi, eax
test edi, edi
jbe 0x513ac3
lea eax, [ebp - 0x80]
xor ecx, ecx
mov edx, 0x80
call fcn.0040374c
push 0x80
lea eax, [ebp - 0x80]
push eax
push edi
call sub.user32.dll_GetClassNameA
test eax, eax
jle 0x513ac3
push 0x80
lea eax, [ebp - 0x80]
push eax
call sub.user32.dll_CharUpperBuffA
lea eax, [ebp - 0x84]
lea edx, [ebp - 0x80]
mov ecx, 0x80
call fcn.00405080
mov eax, dword [ebp - 0x84]
mov edx, 0x513b04
call fcn.00405238
jne 0x513ac3
push esi
push edi
call sub.user32.dll_ShowWindow
xor bl, 1
neg bl
sbb eax, eax
push eax
push edi
call sub.user32.dll_EnableWindow
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x513ae3
lea eax, [ebp - 0x84]
call fcn.00404e10
ret
Function at 0x516c8c
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
xor eax, eax
push ebp
push 0x516d15
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x588fa4
push 0x101
call sub.wsock32.dll_WSAStartup
mov ebx, eax
test ebx, ebx
je 0x516cff
lea edx, [ebp - 0x1c]
mov eax, ebx
call fcn.0040d9f8
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x14], 0xb
mov dword [ebp - 0x10], ebx
mov byte [ebp - 0xc], 0
mov eax, 0x516d2c
mov dword [ebp - 8], eax
mov byte [ebp - 4], 0xb
lea eax, [ebp - 0x18]
push eax
push 2
mov ecx, dword [0x58359c]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e338
call fcn.00404764
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x516d1c
lea eax, [ebp - 0x1c]
call fcn.00404e10
ret

Function at 0x517408
Capabilities:
Connect socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov ebx, eax
mov eax, ebx
call fcn.00517320
mov cl, 1
mov edx, ebx
mov eax, ebx
mov si, 0xffff
call fcn.004040c8
push 0x10
lea eax, [ebx + 0x18]
push eax
mov eax, dword [ebx + 4]
push eax
call sub.wsock32.dll_connect
mov edx, 0x517470
call fcn.00516bd4
mov byte [ebx + 0x29], 0
test byte [ebx + 0x28], 0x10
jne 0x517461
cmp dword [ebx + 4], 0xffffffff
setne al
mov byte [ebx + 8], al
mov cl, 2
mov edx, ebx
mov eax, ebx
mov si, 0xffff
call fcn.004040c8
pop esi
pop ebx
pop ebp
ret

Function at 0x517498
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
mov ebx, edx
mov eax, ebx
call fcn.004052ec
push eax
call sub.wsock32.dll_gethostbyname
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
xor ecx, ecx
mov edx, 4
call fcn.0040374c
cmp dword [ebp - 8], 0
je 0x5174e5
mov eax, dword [ebp - 8]
mov edx, dword [eax + 0xc]
mov edx, dword [edx]
mov cl, byte [edx]
mov byte [ebp - 0xc], cl
mov cl, byte [edx + 1]
mov byte [ebp - 0xb], cl
mov cl, byte [edx + 2]
mov byte [ebp - 0xa], cl
mov al, byte [edx + 3]
mov byte [ebp - 9], al
mov eax, dword [ebp - 0xc]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5175cc
Capabilities:
Create tcp socket
Create udp socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp byte [eax + 8], 0
je 0x5175fd
mov ecx, dword [0x5837b8]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e2fc
call fcn.00404764
push 0
push 1
push 2
call sub.wsock32.dll_socket
mov ebx, eax
mov eax, dword [ebp - 4]
mov dword [eax + 4], ebx
inc ebx
jne 0x51762a
mov ecx, dword [0x5832cc]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e2fc
call fcn.00404764
xor eax, eax
push ebp
push 0x5176ab
push dword fs:[eax]
mov dword fs:[eax], esp
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 4]
mov si, 0xffff
call fcn.004040c8
cmp byte [ebp + 8], 0
je 0x517685
mov eax, dword [ebp + 0x14]
push eax
mov ax, word [ebp + 0x10]
push eax
push 0
lea eax, [ebp - 0x18]
push eax
mov ecx, dword [ebp - 8]
mov edx, edi
mov eax, dword [ebp - 4]
call fcn.00517534
mov eax, dword [ebp - 4]
lea esi, [ebp - 0x18]
lea edi, [eax + 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00517384
jmp 0x5176a1
mov eax, dword [ebp + 0x14]
push eax
mov ax, word [ebp + 0x10]
push eax
mov eax, dword [ebp + 0xc]
push eax
push 0
mov ecx, dword [ebp - 8]
mov edx, edi
mov eax, dword [ebp - 4]
call fcn.00516ec8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x5176c8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x5176d4
Capabilities:
Create tcp socket
Create udp socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp byte [eax + 8], 0
je 0x517705
mov ecx, dword [0x5833b0]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e2fc
call fcn.00404764
push 0
push 1
push 2
call sub.wsock32.dll_socket
mov ebx, eax
mov eax, dword [ebp - 4]
mov dword [eax + 4], ebx
inc ebx
jne 0x517732
mov ecx, dword [0x5832cc]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e2fc
call fcn.00404764
xor eax, eax
push ebp
push 0x5177ae
push dword fs:[eax]
mov dword fs:[eax], esp
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 4]
mov si, 0xffff
call fcn.004040c8
cmp byte [ebp + 8], 0
je 0x51778a
mov eax, dword [ebp + 0x10]
push eax
mov ax, word [ebp + 0xc]
push eax
push 1
lea eax, [ebp - 0x18]
push eax
mov ecx, dword [ebp - 8]
mov edx, edi
mov eax, dword [ebp - 4]
call fcn.00517534
mov eax, dword [ebp - 4]
lea esi, [ebp - 0x18]
lea edi, [eax + 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 4]
call fcn.00517408
jmp 0x5177a4
mov eax, dword [ebp + 0x10]
push eax
mov ax, word [ebp + 0xc]
push eax
push 0
push 1
mov ecx, dword [ebp - 8]
mov edx, edi
mov eax, dword [ebp - 4]
call fcn.00516ec8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x5177cb
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x517998
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff004
push eax
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00517194
xor eax, eax
push ebp
push 0x517b0a
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
mov eax, dword [ebp - 4]
cmp dword [eax + 0xc], 0
je 0x517af4
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0xffffffff
je 0x5179e4
mov eax, dword [ebp - 4]
cmp byte [eax + 8], 0
jne 0x5179ee
call fcn.00404810
jmp 0x517b11
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
call fcn.004216e4
mov dword [ebp - 0xc], eax
lea edx, [ebp - 0x1010]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
mov ecx, 0x1000
mov ebx, dword [eax]
call dword [ebx + 0xc]
mov ebx, eax
test ebx, ebx
jle 0x517ae9
push 0
push ebx
lea eax, [ebp - 0x1010]
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.wsock32.dll_send
mov edi, eax
cmp edi, 0xffffffff
jne 0x517a9c
call sub.wsock32.dll_WSAGetLastError
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0x2733
je 0x517a89
lea eax, [ebp - 0x10]
push eax
mov cl, 1
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 4]
mov si, 0xfffe
call fcn.004040c8
mov eax, dword [ebp - 4]
mov edx, dword [eax + 4]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 8]
push ebp
call fcn.00517950
pop ecx
mov eax, dword [ebp - 4]
mov dl, byte [0x517b1c]
cmp dl, byte [eax + 0x28]
je 0x517af0
call fcn.0040e214
jmp 0x517af0
mov eax, dword [ebp - 0xc]
cdq
push edx
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
call fcn.00421704
jmp 0x517af0
cmp edi, ebx
jge 0x517ab8
mov eax, dword [ebp - 0xc]
add eax, edi
cdq
push edx
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
call fcn.00421704
jmp 0x5179ee
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
mov edx, dword [eax]
call dword [edx]
push edx
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
call fcn.004216e4
cmp edx, dword [esp + 4]
jne 0x517ad8
cmp eax, dword [esp]
pop edx
pop eax
jne 0x5179ee
push ebp
call fcn.00517950
pop ecx
jmp 0x517af0
push ebp
call fcn.00517950
pop ecx
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x517b11
mov eax, dword [ebp - 4]
call fcn.005171a4
ret
mov al, byte [ebp - 5]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x517b3c
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x28], ebx
mov esi, ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x517c5e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00517194
xor eax, eax
push ebp
push 0x517c41
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
cmp byte [eax + 8], 0
jne 0x517b8c
call fcn.00404810
jmp 0x517c48
push 0
push esi
push ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.wsock32.dll_send
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
jne 0x517c2b
call sub.wsock32.dll_WSAGetLastError
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0x2733
je 0x517c2b
lea eax, [ebp - 0xc]
push eax
mov cl, 1
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 4]
mov si, 0xfffe
call fcn.004040c8
mov eax, dword [ebp - 4]
mov edx, dword [eax + 4]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 8]
cmp dword [ebp - 0xc], 0
je 0x517c2b
lea edx, [ebp - 0x28]
mov eax, dword [ebp - 0xc]
call fcn.0040d9f8
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x1c], eax
mov byte [ebp - 0x18], 0
mov eax, 0x517c78
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], 0xb
lea eax, [ebp - 0x24]
push eax
push 2
mov ecx, dword [0x58359c]
mov dl, 1
mov eax, dword [0x515cb8]
call fcn.0040e338
call fcn.00404764
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x517c48
mov eax, dword [ebp - 4]
call fcn.005171a4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x517c65
lea eax, [ebp - 0x28]
call fcn.00404e10
ret