joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4075c0
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp dword [ebp + 8], 0
je 0x4075da
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
test eax, eax
jne 0x4075e1
xor al, al
jmp 0x4076ab
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x407607
mov edx, dword [ebp - 0xc]
and edx, 0x10
xor eax, eax
cmp edx, 0x10
sete al
jmp 0x4076ab
mov eax, dword [ebp + 8]
push eax
call fcn.0041241b
add esp, 4
mov dword [ebp - 8], eax
push 0x5c
mov ecx, dword [ebp - 8]
push ecx
call fcn.00401200
add esp, 8
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x40763d
mov edx, dword [ebp - 8]
push edx
call fcn.0041238d
add esp, 4
xor al, al
jmp 0x4076ab
mov eax, dword [ebp - 4]
mov byte [eax], 0
mov ecx, dword [ebp - 8]
push ecx
call fcn.004075c0
add esp, 4
movzx edx, al
test edx, edx
jne 0x407666
mov eax, dword [ebp - 8]
push eax
call fcn.0041238d
add esp, 4
xor al, al
jmp 0x4076ab
mov ecx, dword [ebp - 4]
add ecx, 1
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
movsx eax, byte [edx]
test eax, eax
jne 0x407689
mov ecx, dword [ebp - 8]
push ecx
call fcn.0041238d
add esp, 4
mov al, 1
jmp 0x4076ab
mov edx, dword [ebp - 8]
push edx
call fcn.0041238d
add esp, 4
push 0
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x4076a9
xor al, al
jmp 0x4076ab
mov al, 1
mov esp, ebp
pop ebp
ret

Function at 0x407710
Capabilities:
Timestomp file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push 0
push 0
push 3
push 0
push 0
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
jne 0x40773f
xor al, al
jmp 0x4077e8
lea ecx, [ebp - 0x10]
push ecx
lea edx, [ebp - 0x1c]
push edx
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 0x28]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileTime]
sub eax, 1
neg eax
sbb eax, eax
add eax, 1
mov byte [ebp - 0x11], al
movzx edx, byte [ebp - 0x11]
test edx, edx
je 0x40778d
lea eax, [ebp - 8]
push eax
movzx ecx, word [ebp + 0xc]
push ecx
mov edx, dword [ebp + 0xc]
shr edx, 0x10
push edx
call dword [sym.imp.KERNEL32.dll_DosDateTimeToFileTime]
sub eax, 1
neg eax
sbb eax, eax
add eax, 1
mov byte [ebp - 0x11], al
movzx eax, byte [ebp - 0x11]
test eax, eax
je 0x4077b0
lea ecx, [ebp - 0x30]
push ecx
lea edx, [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
sub eax, 1
neg eax
sbb eax, eax
add eax, 1
mov byte [ebp - 0x11], al
movzx eax, byte [ebp - 0x11]
test eax, eax
je 0x4077db
lea ecx, [ebp - 0x30]
push ecx
lea edx, [ebp - 0x1c]
push edx
lea eax, [ebp - 0x30]
push eax
mov ecx, dword [ebp - 0x28]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
sub eax, 1
neg eax
sbb eax, eax
add eax, 1
mov byte [ebp - 0x11], al
mov edx, dword [ebp - 0x28]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, byte [ebp - 0x11]
mov esp, ebp
pop ebp
ret
Function at 0x408440
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
add eax, 0x368
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x40845e
xor eax, eax
jmp 0x408463
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x4084a0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x42e294]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x21c], ecx
lea eax, [ebp - 0x208]
push eax
push 0x200
push 0
mov ecx, dword [ebp + 8]
push ecx
call sub.VERSION.dll_GetFileVersionInfoA
mov dword [ebp - 0x214], eax
cmp dword [ebp - 0x214], 0
jne 0x4084e6
xor eax, eax
jmp 0x408591
mov edx, dword [ebp - 0x214]
mov byte [ebp + edx - 0x208], 0
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x20c]
push ecx
push 0x42796c
lea edx, [ebp - 0x208]
push edx
call sub.VERSION.dll_VerQueryValueA
test eax, eax
jne 0x40851b
xor eax, eax
jmp 0x408591
mov eax, dword [ebp - 0x20c]
mov dword [ebp - 0x210], eax
mov ecx, dword [ebp - 0x210]
mov edx, dword [ecx + 8]
shr edx, 0x10
and edx, 0xffff
movzx eax, dx
imul eax, eax, 0x3e8
mov ecx, dword [ebp - 0x210]
mov edx, dword [ecx + 8]
and edx, 0xffff
movzx ecx, dx
imul ecx, ecx, 0x64
add eax, ecx
mov edx, dword [ebp - 0x210]
mov ecx, dword [edx + 0xc]
shr ecx, 0x10
and ecx, 0xffff
movzx edx, cx
imul edx, edx, 0xa
add eax, edx
mov ecx, dword [ebp - 0x210]
mov edx, dword [ecx + 0xc]
and edx, 0xffff
movzx ecx, dx
add eax, ecx
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041234d
mov esp, ebp
pop ebp
ret 8
Function at 0x40f330
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x40f33f
xor eax, eax
pop esi
ret 0xc
mov eax, dword [0x42d0c4]
test eax, eax
je 0x40f34d
call fcn.0040f1e0
mov edx, dword [esp + 0x10]
cmp edx, 8
mov eax, dword [esp + 8]
not eax
jb 0x40f441
push ebx
push edi
mov edi, edx
shr edi, 3
xor ecx, ecx
mov cl, byte [esi]
mov ebx, eax
shr ebx, 8
sub edx, 8
xor ecx, eax
and ecx, 0xff
mov eax, dword [ecx*4 + 0x430480]
xor eax, ebx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x430480]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x430480]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x430480]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x430480]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x430480]
shr eax, 8
xor ecx, eax
xor eax, eax
mov al, byte [esi + 1]
inc esi
xor eax, ecx
and eax, 0xff
mov eax, dword [eax*4 + 0x430480]
shr ecx, 8
xor eax, ecx
xor ecx, ecx
mov cl, byte [esi + 1]
inc esi
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x430480]
shr eax, 8
xor eax, ecx
inc esi
dec edi
jne 0x40f367
pop edi
pop ebx
test edx, edx
je 0x40f461
xor ecx, ecx
mov cl, byte [esi]
xor ecx, eax
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x430480]
shr eax, 8
xor eax, ecx
inc esi
dec edx
jne 0x40f445
not eax
pop esi
ret 0xc
Function at 0x41234d
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x42e294]
jne 0x412357
repz ret
jmp fcn.004177ca

Function at 0x421f14
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.0041729f
and dword [ebp - 4], 0
cmp dword [0x431264], 0
mov ebx, eax
jne 0x421fc5
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x422076
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x429108
push edi
call esi
test eax, eax
je 0x422076
push eax
call fcn.0041722d
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x431264], eax
call esi
push eax
call fcn.0041722d
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x431268], eax
call esi
push eax
call fcn.0041722d
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x43126c], eax
call esi
push eax
call fcn.0041722d
pop ecx
mov dword [0x431274], eax
test eax, eax
je 0x421fc5
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0041722d
pop ecx
mov dword [0x431270], eax
mov eax, dword [0x431270]
cmp eax, ebx
je 0x42201d
cmp dword [0x431274], ebx
je 0x42201d
push eax
call fcn.004172a8
push dword [0x431274]
mov esi, eax
call fcn.004172a8
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x42201d
test edi, edi
je 0x42201d
call esi
test eax, eax
je 0x422014
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x422014
test byte [ebp - 0xc], 1
jne 0x42201d
or dword [ebp + 0x10], 0x200000
jmp 0x422056
mov eax, dword [0x431268]
cmp eax, ebx
je 0x422056
push eax
call fcn.004172a8
pop ecx
test eax, eax
je 0x422056
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x422056
mov eax, dword [0x43126c]
cmp eax, ebx
je 0x422056
push eax
call fcn.004172a8
pop ecx
test eax, eax
je 0x422056
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x431264]
call fcn.004172a8
pop ecx
test eax, eax
je 0x422076
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x422078
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x405cf0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46099b
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.004558a8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x405d72
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004537f7
mov eax, dword [eax]
push 0x4851c0
push eax
call fcn.004466f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00455b33
test bl, bl
je 0x405d72
push 0x4851c0
lea ecx, [esp + 0xc]
call fcn.00455ec3
push 0x488d08
lea ecx, [esp + 0xc]
call fcn.00455ec3
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 0x405dae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00455b33
jmp 0x405e79
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 0x405e32
lea edx, [esp + 0x7c]
push 0x488d04
push edx
call fcn.004466f4
add esp, 8
test eax, eax
je 0x405e32
lea eax, [esp + 0x7c]
push 0x488d00
push eax
call fcn.004466f4
add esp, 8
test eax, eax
je 0x405e32
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 0x405dc2
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.00455b33
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 0x406670
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 0x4066d2
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 0x4066e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x460a1b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48f1a0]
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 0x406818
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x406746
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00455b33
xor eax, eax
jmp 0x40688f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00455c70
push esi
lea ecx, [esp + 0xc]
call fcn.00455eff
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40686d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.00406670
test eax, eax
jne 0x40686d
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 0x80000000
mov ecx, edi
call fcn.00406670
test eax, eax
jne 0x40686d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.00447730
mov esi, eax
add esp, 8
test esi, esi
jne 0x40684c
lea ecx, [esp + 0x14]
push 0x488d18
push ecx
call fcn.004476b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40684c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40684f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00455c20
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40675e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00455b33
xor eax, eax
jmp 0x40688f
mov byte [esi], 0
push 0x488d14
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.00455b33
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 0x416ea0
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 0x416f0e
cmp si, 0x69
ja 0x416f0e
add esi, 0xffd0
cmp si, 0x11
je 0x416ede
push 0x11
call edi
test ax, ax
jge 0x416ede
or esi, 0x2000
cmp si, 0x10
je 0x416ef3
push 0x10
call edi
test ax, ax
jge 0x416ef3
or esi, 0x4000
cmp si, 0x12
je 0x416f08
push 0x12
call edi
test ax, ax
jge 0x416f08
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x416f1b
mov esi, 0xbd
jmp 0x416ecf
cmp si, 0x6e
jne 0x416f28
mov esi, 0xbe
jmp 0x416ecf
cmp si, 0x6f
jne 0x416ec9
mov esi, 0xbf
jmp 0x416ecf

Function at 0x418580
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49f7d8]
xor edx, edx
cmp eax, edx
jne 0x4185a6
xor eax, eax
mov byte [eax + 0x49f6d8], al
inc eax
cmp eax, 0x100
jl 0x41858e
mov dword [0x49f7d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49f6d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x418637
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 0x41860a
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 0x4185d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4186b0
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 0x418703
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 0x4186ea
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 0x41f140
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 0x41f2d8
cmp ebp, ebx
jle 0x41f2d8
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 0x41f19e
dec eax
or eax, 0xfffffff8
inc eax
je 0x41f1a5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x41f1b4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x41f1bb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00455874
add esp, 4
cmp eax, ebx
je 0x41f1dc
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.00455874
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 0x41f2ce
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 0x41f2b5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x41f2a1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x41f296
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 0x41f2a4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x41f2a4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x41f240
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 0x41f231
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 0x422540
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x461ee8
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 0x422579
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.0045d221
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0045d26d
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.00422600
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0045d2aa
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x426ac0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x462678
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.00427640
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 0x426b69
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.00426750
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.0045c4d2
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.00435d50
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.0045c544
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14