joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409cc0
Capabilities:
Check os version

Disassembly:
sub esp, 0x10
mov eax, dword [0x41e8b8]
xor eax, esp
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x14]
push ebx
push esi
push edi
mov edi, dword [esp + 0x24]
mov ebx, ecx
mov dword [edi], 0
mov ecx, dword [0x41901c]
mov dx, word [0x419020]
mov dword [esp + 0x10], ecx
lea ecx, [esp + 0x10]
push ecx
push eax
mov word [esp + 0x1c], dx
call fcn.00408020
mov esi, eax
add esp, 8
test esi, esi
je 0x409da8
nop
push str.UnregServer
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409e01
push str.RegServer
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409e01
push str.UnregServerPerUser
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409e01
push 0x418fa4
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409e01
push 0x418fa0
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409dbe
push 0x418f9c
push esi
call fcn.00408070
add esp, 8
test eax, eax
je 0x409e17
lea edx, [esp + 0x10]
push edx
push esi
call fcn.00408020
mov esi, eax
add esp, 8
test esi, esi
jne 0x409d10
pop edi
pop esi
mov al, 1
pop ebx
mov ecx, dword [esp + 0xc]
xor ecx, esp
call fcn.0040ac0c
add esp, 0x10
ret 8
call fcn.004095e0
call fcn.00409aa0
mov byte [0x41f80c], 1
mov dword [edi], 0
mov eax, dword [0x41f808]
test eax, eax
je 0x409de4
call eax
test eax, eax
jl 0x409df2
push 0
push 1
push 0x41f904
call fcn.00408b90
mov dword [edi], eax
test eax, eax
jl 0x409e01
mov ecx, ebx
call fcn.00409430
mov dword [edi], eax
pop edi
pop esi
xor al, al
pop ebx
mov ecx, dword [esp + 0xc]
xor ecx, esp
call fcn.0040ac0c
add esp, 0x10
ret 8
mov byte [0x41f80c], 1
mov ecx, ebx
mov dword [edi], 0
call fcn.004093f0
mov dword [edi], eax
test eax, eax
jl 0x409ebb
call dword [0x418074]
cmp al, 6
jne 0x409e46
shr eax, 8
test al, al
je 0x409e6e
push 0
push 1
mov ecx, ebx
call fcn.004092e0
mov dword [edi], eax
call fcn.00409680
pop edi
pop esi
xor al, al
pop ebx
mov ecx, dword [esp + 0xc]
xor ecx, esp
call fcn.0040ac0c
add esp, 0x10
ret 8
push 0
push 1
mov ecx, ebx
call fcn.00408cd0
mov esi, eax
mov dword [edi], esi
test esi, esi
je 0x409ebb
lea ecx, [esp + 0xc]
call fcn.00402b20
push esi
push esi
lea eax, [esp + 0x14]
push str.Vista
push eax
call fcn.00404960
mov ecx, dword [esp + 0x1c]
add esp, 0x10
push 0
push 0x418f4c
push ecx
push 0
call dword [0x418234]
lea ecx, [esp + 0xc]
call fcn.00402300
call fcn.00409680
mov ecx, dword [esp + 0x18]
pop edi
pop esi
pop ebx
xor ecx, esp
xor al, al
call fcn.0040ac0c
add esp, 0x10
ret 8
Function at 0x409f78
Capabilities:
Create thread

Disassembly:
push ecx
push ebx
mov ebx, dword [0x41808c]
push esi
mov esi, ecx
cmp dword [esi + 0x40], 0
push edi
jne 0x409fa4
xor edi, edi
lea eax, [esp + 0xc]
push eax
push 0
push esi
push 0x409ee0
push 0
push 0
call ebx
mov dword [esi + 0x40], eax
test eax, eax
jne 0x409fa4
inc edi
cmp edi, 0xa
jl 0x409f84
push 0
push 4
push 0x41f904
call fcn.004081b0
mov edi, eax
test edi, edi
jne 0x409ff3
cmp byte [esi + 0x3c], al
je 0x409ff7
push eax
push eax
push eax
push eax
call dword [0x4180f0]
mov dword [esi + 0x30], eax
test eax, eax
je 0x409fec
lea ecx, [esp + 0xc]
push ecx
push edi
push esi
push 0x4085a0
push edi
push edi
call ebx
test eax, eax
jne 0x409ff7
mov edx, dword [esi + 0x30]
push edx
call dword [0x4180ec]
mov edi, 0x80004005
jmp 0x409ff7
mov byte [esi + 0x3c], 0
test edi, edi
jne 0x40a004
mov ecx, esi
call fcn.00408340
jmp 0x40a006
jl 0x40a022
push 0x41f904
call fcn.00408210
cmp byte [esi + 0x3c], 0
mov edi, eax
je 0x40a022
mov eax, dword [esi + 0x38]
push eax
call dword [0x418088]
mov eax, edi
pop edi
pop esi
pop ebx
pop ecx
ret 4

Function at 0x40a030
Capabilities:
Accept command line arguments
Terminate thread

Disassembly:
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov byte [0x41f89c], bl
mov dword [0x41f898], ebx
mov dword [0x41f894], ebx
mov dword [0x41f8a0], ebx
cmp byte [0x41f800], bl
je 0x40a05b
or edi, 0xffffffff
jmp 0x40a090
mov dword [esp + 0xc], ebx
call dword [0x4180a8]
lea ecx, [esp + 0xc]
push ecx
push eax
mov ecx, 0x41f860
call fcn.00409cc0
cmp al, 1
jne 0x40a08a
mov edx, dword [esp + 0x20]
push edx
mov ecx, 0x41f860
call fcn.00409f70
jmp 0x40a08e
mov eax, dword [esp + 0xc]
mov edi, eax
mov esi, dword [0x41f8a0]
mov byte [0x41f858], bl
cmp esi, ebx
je 0x40a0b8
push 0x64
push esi
call dword [0x418084]
push ebx
push esi
call dword [0x41807c]
push esi
call dword [0x4180ec]
mov eax, edi
pop edi
pop esi
pop ebx
pop ecx
ret 0x10

Function at 0x40ac0c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x41e8b8]
jne 0x40ac16
repz ret
jmp fcn.0040f1dd

Function at 0x40b95a
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x40b98b
call fcn.0040c5c7
mov dword [eax], esi
call fcn.0040c5b4
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.0040c54c
add esp, 0x14
push 0x16
pop eax
jmp 0x40b9e0
test dword [ebp + 0xc], 0xfffffff9
jne 0x40b967
push dword [ebp + 8]
call dword [0x4181c0]
cmp eax, 0xffffffff
jne 0x40b9b8
call dword [0x418110]
push eax
call fcn.0040c5da
pop ecx
call fcn.0040c5b4
mov eax, dword [eax]
jmp 0x40b9e0
test al, 0x10
jne 0x40b9de
test al, 1
je 0x40b9de
test byte [ebp + 0xc], 2
je 0x40b9de
call fcn.0040c5c7
mov dword [eax], 5
call fcn.0040c5b4
mov dword [eax], 0xd
jmp 0x40b9af
xor eax, eax
pop esi
pop ebp
ret
Function at 0x413e4e
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.0040e5df
and dword [ebp - 4], 0
cmp dword [0x4203f4], 0
mov ebx, eax
jne 0x413eff
push str.USER32.DLL
call dword [0x41811c]
mov edi, eax
test edi, edi
je 0x413fb0
mov esi, dword [0x41810c]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x413fb0
push eax
call fcn.0040e56d
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x4203f4], eax
call esi
push eax
call fcn.0040e56d
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x4203f8], eax
call esi
push eax
call fcn.0040e56d
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x4203fc], eax
call esi
push eax
call fcn.0040e56d
pop ecx
mov dword [0x420404], eax
test eax, eax
je 0x413eff
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0040e56d
pop ecx
mov dword [0x420400], eax
mov eax, dword [0x420400]
cmp eax, ebx
je 0x413f57
cmp dword [0x420404], ebx
je 0x413f57
push eax
call fcn.0040e5e8
push dword [0x420404]
mov esi, eax
call fcn.0040e5e8
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x413f57
test edi, edi
je 0x413f57
call esi
test eax, eax
je 0x413f4e
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x413f4e
test byte [ebp - 0xc], 1
jne 0x413f57
or dword [ebp + 0x10], 0x200000
jmp 0x413f90
mov eax, dword [0x4203f8]
cmp eax, ebx
je 0x413f90
push eax
call fcn.0040e5e8
pop ecx
test eax, eax
je 0x413f90
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x413f90
mov eax, dword [0x4203fc]
cmp eax, ebx
je 0x413f90
push eax
call fcn.0040e5e8
pop ecx
test eax, eax
je 0x413f90
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4203f4]
call fcn.0040e5e8
pop ecx
test eax, eax
je 0x413fb0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x413fb2
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4064e6
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00406696
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x4065e4
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x406587
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x4065ca
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x40659e
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4065b9
test al, 0x40
je 0x4065b0
mov ecx, dword [edi + 0x20]
jmp 0x4065b7
test al, 0x80
je 0x4065ca
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x4065ca
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x406556
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x4124d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c4bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.00490894
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x412552
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048df7d
mov eax, dword [eax]
push 0x61e244
push eax
call fcn.0046df44
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00490b1f
test bl, bl
je 0x412552
push 0x61e244
lea ecx, [esp + 0xc]
call fcn.00490eaf
push 0x621dbc
lea ecx, [esp + 0xc]
call fcn.00490eaf
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x41258e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00490b1f
jmp 0x412659
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x412612
lea edx, [esp + 0x7c]
push 0x621db8
push edx
call fcn.0046df44
add esp, 8
test eax, eax
je 0x412612
lea eax, [esp + 0x7c]
push 0x621db4
push eax
call fcn.0046df44
add esp, 8
test eax, eax
je 0x412612
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4125a2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.00490b1f
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x412e50
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x412eb2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x412ec0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c53b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x62915c]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x412ff8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x412f26
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490b1f
xor eax, eax
jmp 0x41306f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00490c5c
push esi
lea ecx, [esp + 0xc]
call fcn.00490eeb
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x621df4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41304d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00412e50
test eax, eax
jne 0x41304d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00412e50
test eax, eax
jne 0x41304d
lea eax, [esp + 0x14]
push 0x621dd0
push eax
call fcn.0046ef90
mov esi, eax
add esp, 8
test esi, esi
jne 0x41302c
lea ecx, [esp + 0x14]
push 0x621dcc
push ecx
call fcn.0046ef10
mov esi, eax
add esp, 8
test esi, esi
jne 0x41302c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41302f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00490c0c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x412f3e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490b1f
xor eax, eax
jmp 0x41306f
mov byte [esi], 0
push 0x621dc8
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00490b1f
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x423a70
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x423ade
cmp si, 0x69
ja 0x423ade
add esi, 0xffd0
cmp si, 0x11
je 0x423aae
push 0x11
call edi
test ax, ax
jge 0x423aae
or esi, 0x2000
cmp si, 0x10
je 0x423ac3
push 0x10
call edi
test ax, ax
jge 0x423ac3
or esi, 0x4000
cmp si, 0x12
je 0x423ad8
push 0x12
call edi
test ax, ax
jge 0x423ad8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x423aeb
mov esi, 0xbd
jmp 0x423a9f
cmp si, 0x6e
jne 0x423af8
mov esi, 0xbe
jmp 0x423a9f
cmp si, 0x6f
jne 0x423a99
mov esi, 0xbf
jmp 0x423a9f

Function at 0x4252a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x63a6f8]
xor edx, edx
cmp eax, edx
jne 0x4252c6
xor eax, eax
mov byte [eax + 0x63a5f8], al
inc eax
cmp eax, 0x100
jl 0x4252ae
mov dword [0x63a6f8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x63a5f8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x425357
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x42532a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4252f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4253d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x425423
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x42540a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42be60
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x42bff8
cmp ebp, ebx
jle 0x42bff8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x42bebe
dec eax
or eax, 0xfffffff8
inc eax
je 0x42bec5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42bed4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42bedb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00490860
add esp, 4
cmp eax, ebx
je 0x42befc
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.00490860
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x42bfee
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x42bfd5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42bfc1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42bfb6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x42bfc4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42bfc4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42bf60
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x42bf51
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x42f230
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49da48
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x42f269
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00498213
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0049825f
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0042f2f0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0049829c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4338c0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x49e1d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.00434440
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x433969
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.00433550
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004974c4
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.00442b40
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.00497536
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14