joyce8/EMBER2024-capa huggingface dataset:
Function at 0x461578
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x543be4]
cmp dword [eax + 0x30], 0
je 0x461622
cmp dword [ebx + 0x94], 0
jne 0x46161c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x461508
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x46161c
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 0x4615e2
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x46161c
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.004194c0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4615f1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x462180
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 0x4621b5
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.00404ce0
jmp 0x4621c2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404c44
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x46338c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4633cd
mov eax, esi
call fcn.0044957c
test al, al
je 0x4633cd
mov eax, dword [ebx + 0x84]
call fcn.00449278
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4633cd
push 0
mov eax, dword [ebx + 0x84]
call fcn.00449278
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x466ab8
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x466ae6
mov eax, ebx
call fcn.0046756c
cmp dword [ebx + 0x40], 0
je 0x466adf
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x466b57
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x466b49
cmp dword [ebx + 8], 0
je 0x466b08
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 0x466b1a
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x466b49
cmp dword [ebx + 8], 0
je 0x466afb
cmp eax, 3
je 0x466b2d
dec eax
jne 0x466afb
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 0x466afb
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x466afb
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x466b75
cmp dword [ebx + 0x14], 0xcc
je 0x466b75
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.00466b80
pop ebx
ret
Function at 0x47e04c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x47e076
cmp dword [ebx + 0x64], 0
jne 0x47e076
cmp dword [ebx + 0x6c], 0
jne 0x47e076
mov esi, edi
jmp 0x47e104
cmp esi, 0xffffffff
jne 0x47e081
dec esi
jmp 0x47e104
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x47e104
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.0047d6b0
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x47e0cc
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x47e0d1
mov word [edx], 0
dec eax
test eax, eax
jne 0x47e0b2
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x47e0f8
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x47e0fd
mov word [edx], 0
dec eax
test eax, eax
jne 0x47e0de
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x47e162
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.0047ddd4
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x47e14d
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x47e162
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x47e056
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4828b8
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x544d8c
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x4828da
shr eax, 1
xor eax, 0xedb88320
jmp 0x4828dc
shr eax, 1
dec edx
jne 0x4828c8
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x4828c1
mov byte [0x54518c], 1
pop esi
pop ebx
ret

Function at 0x4828f8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x54518c], 0
jne 0x48290f
call fcn.004828b8
mov eax, edi
dec eax
test eax, eax
jl 0x482938
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x544d8c]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x482919
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x484ebc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x484eed
dec al
je 0x484f29
dec al
je 0x484f6d
dec al
je 0x484fd8
jmp 0x485062
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x485062
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x484efd
jmp 0x485062
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x485062
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x484f39
jmp 0x485062
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x485062
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x484f9b
xor ebp, ebp
jmp 0x484fac
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x484fb5
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x484f7d
jmp 0x485062
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x485062
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x485030
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.00482940
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x484fec
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x487d84
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x487dbc]
push 0x10
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x487d9a
or bl, 1
push 0x11
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x487da9
or bl, 4
push 0x12
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x487db8
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x488708
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
mov edx, dword [0x43e7c8]
call fcn.00403f58
test al, al
je 0x48874a
mov eax, dword [0x542acc]
mov eax, dword [eax]
mov eax, dword [eax + 0x44]
test eax, eax
je 0x48874a
mov edx, dword [0x542acc]
xor edx, edx
call fcn.0045bac8
push 0
mov eax, dword [0x542acc]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret
Function at 0x4b4e90
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff4
mov ebx, eax
mov esi, dword [ebx + 0x48]
test esi, esi
je 0x4b4f9c
mov eax, dword [ebx + 0x3c]
mov edx, dword [eax + 0x40]
mov dword [esp], edx
mov edx, dword [eax + 0x44]
mov dword [esp + 4], edx
mov edi, dword [eax + 0x48]
mov ebp, dword [eax + 0x4c]
mov eax, dword [esi + 0xe8]
add dword [esp], eax
mov eax, dword [esi + 0xec]
add dword [esp + 4], eax
add edi, dword [esi + 0xf0]
add ebp, dword [esi + 0xf4]
mov eax, dword [esi + 0x34]
sub dword [esp], eax
mov eax, dword [esi + 0x38]
sub dword [esp + 4], eax
lea eax, [esi + 0x34]
call fcn.004c4d24
mov edx, dword [ebx + 0x4c]
add edi, dword [edx + 8]
sub edi, eax
mov eax, dword [ebx + 0x48]
add eax, 0x34
call fcn.004c4d40
mov edx, dword [ebx + 0x4c]
add ebp, dword [edx + 0xc]
sub ebp, eax
mov esi, dword [ebx + 0xdc]
xor eax, eax
mov dword [ebx + 0xdc], eax
push edi
push ebp
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
mov eax, ebx
call fcn.004b4094
mov edi, esi
xor ebp, ebp
xor esi, esi
mov eax, edi
mov ecx, 0xf
cdq
idiv ecx
mov dword [esp + 8], eax
cmp dword [esp + 8], 0
jne 0x4b4f4b
mov dword [esp + 8], 1
mov eax, dword [0x542acc]
mov eax, dword [eax]
call fcn.004624c0
call sub.kernel32.dll_GetTickCount_1
xor edx, edx
push edx
push eax
mov eax, ebp
cdq
sub dword [esp], eax
sbb dword [esp + 4], edx
pop eax
pop edx
cmp edx, 0
jne 0x4b4f78
cmp eax, 5
jbe 0x4b4f98
jmp 0x4b4f7a
jle 0x4b4f98
call sub.kernel32.dll_GetTickCount_1
mov ebp, eax
add esi, dword [esp + 8]
cmp edi, esi
jge 0x4b4f8b
mov esi, edi
mov dword [ebx + 0xdc], esi
mov eax, ebx
call fcn.004b4cc8
cmp edi, esi
jg 0x4b4f57
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4c05c4
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x14]
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 dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004c12e0
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x1c], eax
push ebp
lea edx, [ebp - 0x1c]
lea eax, [ebp - 0x18]
call fcn.004c04e4
pop ecx
call fcn.004c4b30
test al, al
je 0x4c0671
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x220]
cmp byte [eax + 0x60], 0
je 0x4c0671
push 0xffffffffffffffec
mov eax, dword [ebp - 4]
call fcn.00449278
push eax
call sub.user32.dll_GetWindowLongA
or eax, 0x80000
push eax
push 0xffffffffffffffec
mov eax, dword [ebp - 4]
call fcn.00449278
push eax
call sub.user32.dll_SetWindowLongA
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x220]
cmp byte [eax + 0x61], 0
je 0x4c0658
mov eax, dword [ebp - 4]
call fcn.00449278
xor edx, edx
call fcn.004c4b6c
jmp 0x4c0671
mov eax, dword [ebp - 4]
call fcn.00449278
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x220]
mov dl, byte [edx + 0x62]
call fcn.004c4b6c
push 0x51
push 0
push 0
mov eax, dword [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x18]
push eax
push 0xffffffffffffffff
mov eax, dword [ebp - 4]
call fcn.00449278
push eax
call sub.user32.dll_SetWindowPos
mov dl, 1
mov eax, dword [ebp - 4]
call fcn.00442908
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x220]
cmp byte [ebx + 0x61], 0
je 0x4c0738
cmp byte [ebx + 0x60], 0
je 0x4c0738
call fcn.004c4b30
test al, al
je 0x4c0738
mov eax, dword [0x542acc]
mov eax, dword [eax]
call fcn.004624c0
xor ebx, ebx
xor esi, esi
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x220]
movzx eax, byte [eax + 0x62]
mov ecx, 0xf
xor edx, edx
div ecx
mov edi, eax
test edi, edi
jne 0x4c06f0
mov edi, 1
call sub.kernel32.dll_GetTickCount_1
sub eax, esi
cmp eax, 5
jbe 0x4c0727
call sub.kernel32.dll_GetTickCount_1
mov esi, eax
add ebx, edi
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x220]
movzx eax, byte [eax + 0x62]
cmp ebx, eax
jle 0x4c0718
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00449278
mov edx, ebx
call fcn.004c4b6c
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x220]
movzx eax, byte [eax + 0x62]
cmp ebx, eax
jl 0x4c06f0
mov eax, dword [ebp - 4]
call fcn.004c1820
mov eax, dword [ebp - 4]
call fcn.00449278
push eax
call sub.user32.dll_SetCapture
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4d2ea4
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
test dl, dl
je 0x4d2eb9
add esp, 0xfffffff0
call fcn.004040f8
mov dword [ebp - 4], ecx
mov ebx, edx
mov esi, eax
mov eax, dword [ebp - 4]
call fcn.004050a0
xor eax, eax
push ebp
push 0x4d2f94
push dword fs:[eax]
mov dword fs:[eax], esp
mov ecx, dword [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004cdbe4
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.00418030
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x24], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x28], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.00418030
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x3c], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x40], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.00418030
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x34], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x38], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.00418030
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x2c], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x30], eax
push 0
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
xor edx, edx
xor eax, eax
call fcn.00418058
push esi
lea edi, [esi + 0x44]
lea esi, [ebp - 0x1c]
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 esi
mov dword [esi + 0xc], 0xffffffff
mov byte [esi + 0x54], 0
mov byte [esi + 0x55], 0
mov byte [esi + 0x56], 0
mov byte [esi + 0x57], 0
mov byte [esi + 0x58], 0
mov byte [esi + 0x59], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d2f9b
lea eax, [ebp - 4]
call fcn.00404bf0
ret
Function at 0x50562c
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x505634
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x505826
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x50583c
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.00404c44
lea ecx, [ebp - 0x10]
mov edx, 0x505850
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.00404c44
lea ecx, [ebp - 0x14]
mov edx, 0x505868
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.00404c44
lea ecx, [ebp - 0x18]
mov edx, 0x505884
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.00404c44
lea ecx, [ebp - 0x1c]
mov edx, 0x5058a0
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.00404c44
lea ecx, [ebp - 0x24]
mov edx, 0x5058b8
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.004093b0
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.004097a4
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x5058d0
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x28]
call fcn.00501a80
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x5058e0
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x2c]
call fcn.00501a80
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x5058f8
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.004097a4
inc eax
je 0x5057c9
lea ecx, [ebp - 0x34]
mov edx, 0x5058f8
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x34]
call fcn.00409768
mov edi, eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov dword [ebp - 8], eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov ecx, edx
mov eax, ecx
push ecx
mov ecx, 0x3c
cdq
idiv ecx
pop ecx
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, 0x3c
cdq
idiv ecx
mov edi, edx
push 0
mov ecx, edi
mov dx, word [ebp - 4]
mov ax, word [ebp - 8]
call fcn.0040b380
fstp qword [ebp - 0x3c]
wait
call fcn.0040b6f0
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x5057e4
lea ecx, [ebp - 0x40]
mov edx, 0x5058f8
mov eax, esi
call fcn.005034b8
mov eax, dword [ebp - 0x40]
call fcn.00501a80
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x505908
mov eax, esi
call fcn.005034b8
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.00404c44
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50582d
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.00404c14
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.00404c14
ret
Function at 0x511190
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
xor edx, edx
push ebp
push 0x5111ea
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.00511180
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.005006ec
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.005002ec
mov edx, dword [esi + 8]
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5111f1
lea eax, [ebp - 4]
call fcn.00404bf0
ret

Function at 0x5153d0
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 0x515459
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x545530
push 0x101
call sub.wsock32.dll_WSAStartup
mov ebx, eax
test ebx, ebx
je 0x515443
lea edx, [ebp - 0x1c]
mov eax, ebx
call fcn.0040cd34
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, 0x515470
mov dword [ebp - 8], eax
mov byte [ebp - 4], 0xb
lea eax, [ebp - 0x18]
push eax
push 2
mov ecx, dword [0x542bf4]
mov dl, 1
mov eax, dword [0x514bd4]
call fcn.0040d668
call fcn.00404560
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x515460
lea eax, [ebp - 0x1c]
call fcn.00404bf0
ret

Function at 0x515b00
Capabilities:
Connect socket

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, ebx
call fcn.00515a24
mov cl, 1
mov edx, ebx
mov eax, ebx
mov si, 0xffff
call fcn.00403fc8
push 0x10
lea eax, [ebx + 0x18]
push eax
mov eax, dword [ebx + 4]
push eax
call sub.wsock32.dll_connect
mov edx, 0x515b64
call fcn.00515318
mov byte [ebx + 0x29], 0
test byte [ebx + 0x28], 0x10
jne 0x515b56
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.00403fc8
pop esi
pop ebx
ret

Function at 0x515b88
Capabilities:
Resolve dns

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, edx
mov eax, ebx
call fcn.004050b0
push eax
call sub.wsock32.dll_gethostbyname
mov ebx, eax
lea eax, [esp + 4]
xor ecx, ecx
mov edx, 4
call fcn.0040361c
test ebx, ebx
je 0x515bd3
mov eax, ebx
mov edx, dword [eax + 0xc]
mov edx, dword [edx]
mov cl, byte [edx]
mov byte [esp + 4], cl
mov cl, byte [edx + 1]
mov byte [esp + 5], cl
mov cl, byte [edx + 2]
mov byte [esp + 6], cl
mov al, byte [edx + 3]
mov byte [esp + 7], al
mov eax, dword [esp + 4]
mov dword [esp], eax
mov eax, dword [esp]
pop ecx
pop edx
pop ebx
ret
Function at 0x515cb0
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 0x515ce1
mov ecx, dword [0x542a50]
mov dl, 1
mov eax, dword [0x514bd4]
call fcn.0040d62c
call fcn.00404560
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 0x515d0e
mov ecx, dword [0x54299c]
mov dl, 1
mov eax, dword [0x514bd4]
call fcn.0040d62c
call fcn.00404560
xor eax, eax
push ebp
push 0x515d8a
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.00403fc8
cmp byte [ebp + 8], 0
je 0x515d66
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.00515c18
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.00515b00
jmp 0x515d80
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.00515604
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x515da7
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc