joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40a661
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
xor eax, eax
push eax
push dword [esp + 0xc]
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a67d
mov dword [esp], 1
jmp 0x40a68d
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x10]
cmp ebx, 1
je 0x40a6bf
push 0x10
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a6af
mov dword [esp], 1
jmp 0x40a6bf
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x14]
cmp ebx, 1
je 0x40a6f1
push 0x11
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a6e1
mov dword [esp], 1
jmp 0x40a6f1
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x18]
cmp ebx, 1
je 0x40a720
push 0x12
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a713
mov dword [esp], 1
jmp 0x40a720
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x10]
cmp ebx, 1
jne 0x40a746
push 0x10
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a746
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x14]
cmp ebx, 1
jne 0x40a76c
push 0x11
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a76c
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
mov ebx, dword [esp + 0x18]
cmp ebx, 1
jne 0x40a792
push 0x12
call sub.USER32.DLL_GetAsyncKeyState
mov ebx, eax
and ebx, ebx
je 0x40a792
mov dword [esp], 0
xor edx, edx
xor eax, eax
jmp 0x40a79f
xor edx, edx
mov eax, 1
jmp 0x40a79f
add esp, 4
pop ebx
ret 0x10

Function at 0x40db0c
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push edi
xor edi, edi
push edi
push pe_nt_image_headers32
push 3
push edi
push 1
push 0x80000000
push dword [ebp + 0xc]
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [ebp - 8], eax
je 0x40dbf0
push ebx
push esi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
test byte [ebp + 0x10], 1
mov ebx, eax
je 0x40dba6
push edi
push edi
push edi
push dword [ebp + 0xc]
call fcn.0040e655
mov ebx, eax
cmp ebx, edi
je 0x40dbe5
push dword [ebp + 8]
push dword [0x4a3cf8]
call fcn.00414ce3
mov esi, eax
mov eax, 0x10000
push eax
push ebx
mov dword [esi + 0x18], eax
call fcn.0040e5f8
push eax
push ebx
call fcn.0040e5de
push eax
call fcn.0040e239
cmp eax, edi
mov dword [esi], eax
je 0x40db9e
mov dword [esi + 0x14], ebx
mov dword [ebp - 4], esi
jmp 0x40dbe5
push ebx
call fcn.0040e605
jmp 0x40dbe5
push ebx
push edi
push dword [0x4a351c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
cmp esi, edi
je 0x40dbe5
push edi
lea eax, [ebp - 0xc]
push eax
push ebx
push esi
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
push esi
push dword [ebp + 8]
call fcn.0040e223
push esi
push edi
push dword [0x4a351c]
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
pop ebx
mov eax, dword [ebp - 4]
pop edi
leave
ret 0xc
Function at 0x40dd2d
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
push dword [ebp + 8]
xor ebx, ebx
push dword [0x4a3cf8]
mov dword [ebp - 8], ebx
xor edi, edi
call fcn.00414d7a
mov esi, eax
cmp esi, ebx
je 0x40dea8
mov eax, dword [esi]
mov dword [ebp - 4], eax
cmp dword [esi + 0x14], ebx
je 0x40dddd
push dword [ebp + 8]
call fcn.0040e356
jmp 0x40dd70
push 0xa
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp byte [esi + 0x1d], bl
jne 0x40dd68
push dword [esi + 0x14]
call fcn.0040e62e
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x20], eax
push ebx
mov eax, esi
mov byte [esi + 0x1c], 1
call fcn.0040dc0a
pop ecx
lea eax, [ebp + 0xc]
push eax
push ebx
push esi
push 0x40dc7f
push 0x2000
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
cmp eax, ebx
je 0x40ddb2
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0x10], 0xffffffff
je 0x40ddc3
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.0040e3ec
mov eax, dword [esi]
mov ecx, dword [eax]
push ebx
push eax
call dword [ecx + 0x34]
mov esi, dword [esi]
mov eax, dword [esi]
push 1
push ebx
push ebx
push esi
call dword [eax + 0x30]
jmp 0x40dea8
test byte [ebp + 0xc], 1
je 0x40dde6
xor edi, edi
inc edi
test byte [ebp + 0xc], 2
je 0x40de70
push esi
call fcn.0040dec2
lea eax, [esi + 4]
push 0xc
push eax
call fcn.00415380
pop ecx
pop ecx
lea edx, [ebp - 4]
push edx
push dword [ebp - 4]
mov dword [ebp - 8], eax
mov eax, dword [0x4a3d0c]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x14]
test eax, eax
jne 0x40dea8
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov dword [ecx], eax
mov eax, dword [ebp - 4]
push dword [esi + 0xc]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x44]
mov eax, dword [ebp - 4]
push dword [esi + 8]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x40]
cmp dword [ebp + 0x10], 0xffffffff
je 0x40de56
push dword [ebp - 8]
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.0040e386
jmp 0x40de62
mov eax, dword [ebp - 4]
push dword [esi + 0x10]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x3c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push edi
push ebx
push ebx
push eax
call dword [ecx + 0x30]
jmp 0x40dea8
mov ecx, dword [eax]
push eax
call dword [ecx + 0x48]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push ebx
push eax
call dword [ecx + 0x34]
cmp dword [ebp + 0x10], 0xffffffff
je 0x40de91
push dword [ebp + 0x10]
push dword [ebp + 8]
call fcn.0040e3ec
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push edi
push ebx
push ebx
push eax
call dword [ecx + 0x30]
test eax, eax
jne 0x40dea8
mov dword [ebp - 8], 1
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40e7ce
Capabilities:
Enumerate gui resources

Disassembly:
cmp dword [esp + 4], 0
je 0x40e7e6
push dword [esp + 4]
push 0x40e767
call dword [sym.imp.USER32.DLL_EnumWindows]
jmp 0x40e823
push esi
mov esi, dword [0x4a3d38]
test esi, esi
je 0x40e822
push ebx
push edi
mov ebx, dword [esi]
lea edi, [esi + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [edi], eax
jne 0x40e81a
push 1
push dword [esi + 0xc]
call dword [sym.imp.USER32.DLL_EnableWindow]
push edi
push 0x4a3d38
call fcn.004153ad
pop ecx
pop ecx
test ebx, ebx
mov esi, ebx
jne 0x40e7f3
pop edi
pop ebx
pop esi
ret 4
Function at 0x40eec1
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
cmp dword [0x4a3d48], 0
jne 0x40eed3
call fcn.0040ee12
push esi
push edi
push dword [0x4a3d44]
mov edi, dword [sym.imp.KERNEL32.dll_TlsGetValue]
call edi
mov esi, eax
test esi, esi
jne 0x40eef8
call fcn.0040ee12
push dword [0x4a3d44]
call edi
mov esi, eax
mov eax, dword [ebp + 8]
push 0x11
lea ecx, [esi + 8]
pop edx
mov edi, eax
imul edi, edi, 0x53a9b4fb
xor eax, eax
inc eax
sub eax, edi
mov dword [ecx + 0x44], eax
imul eax, eax, 0x53a9b4fb
xor edi, edi
inc edi
sub edi, eax
mov eax, edi
mov dword [ecx], eax
add ecx, 4
dec edx
jne 0x40ef01
and dword [esi], edx
push 0x1f
mov dword [esi + 4], 0xa
pop edi
lea eax, [ebp + 8]
push eax
lea eax, [ebp - 4]
push eax
mov eax, esi
call fcn.0040edc9
dec edi
pop ecx
pop ecx
jne 0x40ef32
pop edi
pop esi
leave
ret 4
Function at 0x412320
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
push edi
call dword [sym.imp.USER32.DLL_GetFocus]
test eax, eax
mov edi, dword [sym.imp.USER32.DLL_GetPropA]
mov dword [ebp - 4], eax
je 0x4123ab
mov esi, dword [sym.imp.USER32.DLL_GetKeyState]
push 9
call esi
test al, al
jns 0x41239d
push 0x11
call esi
test al, al
js 0x41239d
push 0x10
call esi
test al, al
js 0x41239d
push 0x12
call esi
test al, al
js 0x41239d
push 5
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 4]
call dword [sym.imp.USER32.DLL_GetClassNameA]
push 4
lea eax, [ebp - 0xc]
push str.Rich
push eax
call sub.MSVCRT.dll_strncmp
add esp, 0xc
test eax, eax
jne 0x41239d
push eax
push eax
push 0x44e
push dword [ebp - 4]
call dword [sym.imp.USER32.DLL_SendMessageA]
test ax, 0x800
je 0x4123cb
push str.PB_Hotkey
push dword [ebp - 4]
call edi
test eax, eax
jne 0x4123cb
push str.PB_WindowID
push dword [ebp + 8]
call edi
test eax, eax
je 0x4123cb
dec eax
push eax
push dword [0x4a42e0]
call fcn.00414d7a
mov eax, dword [eax + 8]
jmp 0x4123cd
xor eax, eax
pop edi
pop esi
leave
ret 4

Function at 0x412733
Capabilities:
Copy file

Disassembly:
xor eax, eax
cmp dword [esp + 4], eax
je 0x412752
cmp dword [esp + 8], eax
je 0x412752
push eax
push dword [esp + 0xc]
push dword [esp + 0xc]
call dword [sym.imp.KERNEL32.dll_CopyFileA]
jmp 0x412754
xor eax, eax
ret 8

Function at 0x412757
Capabilities:
Check if file exists
Get disk information
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x248
push esi
or esi, 0xffffffff
test eax, eax
push edi
mov edi, esi
je 0x412868
cmp byte [eax], 0
je 0x412868
push 0x104
push eax
lea eax, [ebp - 0x108]
push eax
call sub.MSVCRT.dll_strncpy
lea eax, [ebp - 0x108]
push eax
mov byte [ebp - 4], 0
call sub.MSVCRT.dll_strlen
add esp, 0x10
cmp eax, 2
lea ecx, [ebp + eax - 0x109]
je 0x4127b1
cmp eax, 3
jne 0x4127ee
cmp byte [ebp - 0x107], 0x3a
jne 0x4127ee
cmp eax, 2
jne 0x4127d2
lea eax, [ebp - 0x108]
push 0x449298
push eax
call sub.MSVCRT.dll_strcat
pop ecx
pop ecx
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, 1
jbe 0x412868
jmp 0x412862
mov byte [ecx], 0
dec ecx
cmp byte [ecx], 0x5c
je 0x4127ea
lea eax, [ebp - 0x248]
push eax
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
je 0x41283a
test byte [ebp - 0x248], 0x10
je 0x41281d
push 0xfffffffffffffffe
pop edi
or esi, 0xffffffff
jmp 0x412831
mov ecx, dword [ebp - 0x228]
mov esi, dword [ebp - 0x22c]
xor edi, edi
xor edx, edx
or edi, ecx
or esi, edx
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
jmp 0x412868
cmp byte [ebp - 0x108], 0x5c
jne 0x412868
cmp byte [ebp - 0x107], 0x5c
jne 0x412868
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x412868
test al, 0x10
je 0x412868
push 0xfffffffffffffffe
or esi, 0xffffffff
pop edi
mov eax, edi
pop edi
mov edx, esi
pop esi
leave
ret 4
Function at 0x412880
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
xor eax, eax
cmp dword [esi + 0x14], eax
mov dword [esp + 4], eax
jne 0x4128b5
mov ecx, dword [esi + 8]
sub ecx, dword [esi + 0xc]
mov edx, dword [esi + 4]
push eax
lea eax, [esp + 8]
push eax
mov eax, dword [esi]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [esi + 8]
mov eax, dword [esp + 4]
mov dword [esi + 0xc], ecx
pop esi
pop ecx
ret 4

Function at 0x412ad0
Capabilities:
Write file on windows

Disassembly:
push ecx
push edi
mov edi, dword [esp + 0x10]
xor eax, eax
test edi, edi
mov dword [esp + 4], eax
je 0x412b29
push esi
mov esi, dword [esp + 0x18]
test esi, esi
je 0x412b28
mov eax, dword [esp + 0x10]
mov ecx, dword [0x4a42f8]
push eax
push ecx
call fcn.00414d7a
test eax, eax
je 0x412b24
cmp dword [eax + 4], 0
je 0x412b12
push esi
push edi
push eax
call fcn.00412e90
pop esi
pop edi
pop ecx
ret 0xc
mov eax, dword [eax]
push 0
lea edx, [esp + 0xc]
push edx
push esi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop esi
pop edi
pop ecx
ret 0xc

Function at 0x412b30
Capabilities:
Read file on windows

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x14]
push ebx
push ebp
push edi
push eax
push 0x1000
mov dword [esp + 0x1c], 0x1000
call fcn.004158d0
mov ecx, dword [esp + 0x1c]
mov edx, dword [0x4a42f8]
push ecx
mov edi, eax
push edx
mov ebp, edi
call fcn.00414d7a
mov ebx, eax
test ebx, ebx
je 0x412c4e
push esi
lea ecx, [ecx]
mov byte [esp + 0x13], 0
cmp dword [ebx + 4], 0
je 0x412b8e
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.00412f90
mov dword [esp + 0x14], eax
jmp 0x412ba5
mov eax, dword [ebx]
push 0
lea ecx, [esp + 0x18]
push ecx
push 1
lea edx, [esp + 0x1f]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov al, byte [esp + 0x13]
test al, al
je 0x412bb7
mov byte [ebp], al
mov al, byte [esp + 0x13]
add ebp, 1
mov ecx, dword [esp + 0x18]
mov esi, ebp
sub esi, edi
cmp esi, ecx
jl 0x412be1
mov edx, dword [esp + 0x24]
add ecx, 0x1000
push edx
push ecx
mov dword [esp + 0x20], ecx
call fcn.004158d0
mov edi, eax
mov al, byte [esp + 0x13]
lea ebp, [esi + edi]
test al, al
je 0x412c4d
cmp dword [esp + 0x14], 0
je 0x412bf8
cmp al, 0xd
je 0x412bf8
cmp al, 0xa
jne 0x412b70
sub ebp, 1
cmp al, 0xd
jne 0x412c4d
cmp dword [ebx + 4], 0
je 0x412c14
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.00412f90
jmp 0x412c2b
mov eax, dword [ebx]
push 0
lea ecx, [esp + 0x18]
push ecx
push 1
lea edx, [esp + 0x1f]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp byte [esp + 0x13], 0xa
je 0x412c4d
cmp dword [ebx + 4], 0
je 0x412c3e
add dword [ebx + 0xc], 1
jmp 0x412c4d
mov ecx, dword [ebx]
push 1
push 0
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
pop esi
sub edi, ebp
add edi, dword [esp + 0x14]
mov byte [ebp], 0
push edi
call fcn.00415a20
pop edi
pop ebp
pop ebx
add esp, 0xc
ret 8
Function at 0x412c70
Capabilities:
Read file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0xc]
mov ecx, dword [0x4a42f8]
push esi
push eax
push ecx
mov dword [esp + 0xc], 0
call fcn.00414d7a
mov esi, eax
test esi, esi
je 0x412cf4
cmp dword [esi + 4], 0
je 0x412cc3
push 1
lea edx, [esp + 8]
push edx
push esi
call fcn.00412f90
test eax, eax
je 0x412cb7
add dword [esi + 0xc], 1
xor eax, eax
pop esi
add esp, 8
ret 4
mov eax, 1
pop esi
add esp, 8
ret 4
mov edx, dword [esi]
push 0
lea eax, [esp + 0xc]
push eax
push 1
lea ecx, [esp + 0x1c]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x412cff
cmp dword [esp + 8], 0
je 0x412cff
mov eax, dword [esi]
push 1
push 0
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 4]
pop esi
add esp, 8
ret 4
or eax, 0xffffffff
pop esi
add esp, 8
ret 4

Function at 0x412d70
Capabilities:
Read file on windows

Disassembly:
push ecx
mov eax, dword [esp + 8]
mov ecx, dword [0x4a42f8]
push eax
push ecx
mov byte [esp + 0xb], 0
call fcn.00414d7a
test eax, eax
je 0x412dba
cmp dword [eax + 4], 0
lea edx, [esp + 3]
je 0x412da7
push 1
push edx
push eax
call fcn.00412f90
movzx eax, byte [esp + 3]
pop ecx
ret 4
mov eax, dword [eax]
push 0
lea ecx, [esp + 0xc]
push ecx
push 1
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
movzx eax, byte [esp + 3]
pop ecx
ret 4

Function at 0x412dd0
Capabilities:
Read file on windows

Disassembly:
push ecx
mov eax, dword [esp + 8]
mov ecx, dword [0x4a42f8]
push eax
push ecx
mov dword [esp + 8], 0
call fcn.00414d7a
test eax, eax
je 0x412e1a
cmp dword [eax + 4], 0
lea edx, [esp]
je 0x412e07
push 4
push edx
push eax
call fcn.00412f90
mov eax, dword [esp]
pop ecx
ret 4
mov eax, dword [eax]
push 0
lea ecx, [esp + 0xc]
push ecx
push 4
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp]
pop ecx
ret 4

Function at 0x412e30
Capabilities:
Read file on windows

Disassembly:
push ecx
mov eax, dword [esp + 8]
mov ecx, dword [0x4a42f8]
push eax
push ecx
mov byte [esp + 0xb], 0
call fcn.00414d7a
test eax, eax
je 0x412e7a
cmp dword [eax + 4], 0
lea edx, [esp + 3]
je 0x412e67
push 1
push edx
push eax
call fcn.00412f90
movsx eax, byte [esp + 3]
pop ecx
ret 4
mov eax, dword [eax]
push 0
lea ecx, [esp + 0xc]
push ecx
push 1
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
movsx eax, byte [esp + 3]
pop ecx
ret 4
Function at 0x412e90
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
cmp dword [esi + 0x14], 1
push edi
mov dword [esp + 8], 0
jne 0x412ec5
mov eax, dword [esi + 0xc]
mov ecx, dword [esi]
push 1
push 0
neg eax
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esi + 8]
mov dword [esi + 0x14], 0
mov dword [esi + 0xc], edx
mov ecx, dword [esi + 0xc]
mov edi, dword [esp + 0x18]
cmp ecx, edi
jle 0x412f3e
mov eax, dword [esi + 8]
add eax, dword [esi + 4]
sub eax, ecx
mov ecx, edi
sub ecx, 1
je 0x412f2b
sub ecx, 1
je 0x412f16
sub ecx, 2
je 0x412f03
mov ecx, dword [esp + 0x14]
push edi
push ecx
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ecx
ret 0xc
mov edx, dword [esp + 0x14]
mov ecx, dword [edx]
mov dword [eax], ecx
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ecx
ret 0xc
mov edx, dword [esp + 0x14]
mov cx, word [edx]
mov word [eax], cx
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ecx
ret 0xc
mov edx, dword [esp + 0x14]
mov cl, byte [edx]
mov byte [eax], cl
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ecx
ret 0xc
push esi
call fcn.00412880
mov eax, dword [esi + 8]
cmp edi, eax
jl 0x412f6b
mov eax, dword [esp + 0x14]
mov ecx, dword [esi]
push 0
lea edx, [esp + 0xc]
push edx
push edi
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
mov ecx, dword [esi + 4]
sub ecx, dword [esi + 0xc]
mov edx, dword [esp + 0x14]
push edi
push edx
add ecx, eax
push ecx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ecx
ret 0xc
Function at 0x412f90
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
cmp dword [esi + 0x14], 0
push edi
jne 0x412fb1
push esi
call fcn.00412880
mov dword [esi + 0x14], 1
mov dword [esi + 0xc], 0
mov ebx, dword [esi + 0xc]
mov edi, dword [esp + 0x18]
cmp ebx, edi
jl 0x41302a
mov eax, dword [esi + 0x10]
add eax, dword [esi + 4]
mov ecx, edi
sub eax, ebx
sub ecx, 1
je 0x413017
sub ecx, 1
je 0x413002
sub ecx, 2
je 0x412fef
push edi
push eax
mov eax, dword [esp + 0x1c]
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [eax]
mov edx, dword [esp + 0x14]
mov dword [edx], ecx
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc
mov ax, word [eax]
mov ecx, dword [esp + 0x14]
mov word [ecx], ax
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc
mov dl, byte [eax]
mov eax, dword [esp + 0x14]
mov byte [eax], dl
sub dword [esi + 0xc], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [esi + 0x10]
push ebp
mov ebp, dword [esp + 0x18]
sub ecx, ebx
add ecx, dword [esi + 4]
push ebx
push ecx
push ebp
call sub.MSVCRT.dll_memcpy
mov eax, dword [esi + 8]
add esp, 0xc
sub edi, ebx
add ebp, ebx
cmp edi, eax
push 0
jl 0x413073
mov eax, dword [esi]
lea edx, [esp + 0x18]
push edx
push edi
push ebp
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
pop ebp
pop edi
mov dword [esi + 0xc], 0
pop esi
add eax, ebx
pop ebx
ret 0xc
mov edx, dword [esi + 4]
lea ecx, [esp + 0x18]
push ecx
push eax
mov eax, dword [esi]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
cmp edi, eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
jle 0x413096
mov edi, eax
mov ecx, dword [esi + 4]
push edi
push ecx
push ebp
call sub.MSVCRT.dll_memcpy
sub dword [esi + 0xc], edi
add esp, 0xc
pop ebp
lea eax, [ebx + edi]
pop edi
pop esi
pop ebx
ret 0xc

Function at 0x4133d1
Capabilities:
Get thread local storage value

Disassembly:
push dword [0x4a42fc]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push dword [esp + 0xc]
push dword [esp + 0xc]
push dword [esp + 0xc]
push eax
call dword [eax + 0x24]
ret 0xc

Function at 0x414170
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x94
push edi
push str.msimg32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
xor edi, edi
cmp eax, edi
mov dword [0x4a3efc], eax
je 0x4141a3
push str.AlphaBlend
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x4a3f00], eax
lea eax, [ebp - 0x1c]
push eax
mov dword [0x4a3ef8], 1
mov dword [ebp - 0x1c], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x4141e1
cmp dword [ebp - 0xc], 1
je 0x4141f2
cmp dword [ebp - 0xc], 2
jne 0x4141e1
cmp dword [ebp - 0x18], 5
jb 0x4141f2
jne 0x4141e1
cmp dword [ebp - 0x14], edi
jne 0x4141e1
mov dword [0x4a3ef8], edi
cmp dword [0x4a3ef8], edi
je 0x4141f8
call fcn.004140b7
test eax, eax
jne 0x4141f8
mov dword [0x4a3ef8], edi
pop edi
add ebp, 0x78
leave
ret
Function at 0x414ed5
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push edi
push dword [0x4a3f04]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, eax
test edi, edi
jne 0x414f36
push esi
push dword [0x4a3f0c]
push 8
push dword [0x4a351c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
push edi
push dword [0x4a3f04]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov esi, dword [0x4a3f08]
jmp 0x414f26
mov eax, dword [esi + 0xc]
test eax, eax
je 0x414f24
mov ecx, dword [esi + 8]
add ecx, edi
push ecx
call eax
pop ecx
mov esi, dword [esi]
test esi, esi
jne 0x414f14
push edi
push 0x414e9a
call fcn.0043ec4d
pop esi
mov eax, dword [esp + 8]
add eax, edi
pop edi
ret 4

Function at 0x414f40
Capabilities:
Allocate thread local storage
Get thread local storage value
Set thread local storage value

Disassembly:
push ebx
mov ebx, dword [esp + 8]
mov eax, ebx
and eax, 3
push esi
push edi
je 0x414f55
push 4
pop ecx
sub ecx, eax
add ebx, ecx
cmp dword [0x4a3f0c], 0
mov esi, dword [sym.imp.KERNEL32.dll_TlsSetValue]
jne 0x414f87
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
push ebx
push 8
push dword [0x4a351c]
mov dword [0x4a3f04], eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
push eax
push dword [0x4a3f04]
call esi
mov edi, dword [0x4a3f0c]
add dword [0x4a3f0c], ebx
push dword [0x4a3f0c]
push dword [0x4a3f04]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push eax
push 8
push dword [0x4a351c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ebx, eax
push ebx
push dword [0x4a3f04]
call esi
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x414fcd
cmp dword [esp + 0x18], esi
je 0x414ff1
push 0x14
push 0x4a3f08
call fcn.00415380
test esi, esi
pop ecx
pop ecx
mov ecx, dword [esp + 0x18]
mov dword [eax], edi
mov dword [eax + 4], esi
mov dword [eax + 8], ecx
je 0x414ff1
add ebx, edi
push ebx
call esi
pop ecx
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc

Function at 0x415460
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x493150]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 8]
sub edx, dword [ebp + 0xc]
mov dword [ebp - 4], edx
mov eax, dword [ebp + 8]
cmp dword [eax], 0
jne 0x4154a6
mov ecx, dword [ebp - 4]
add ecx, 5
push ecx
push 0
mov edx, dword [0x4a4384]
push edx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
jmp 0x4154c7
mov edx, dword [ebp - 4]
add edx, 5
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
push 0
mov edx, dword [0x4a4384]
push edx
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
push edx
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
add ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
push eax
call fcn.004159d0
mov ecx, dword [ebp - 8]
mov edx, dword [ebp + 0xc]
mov dword [ecx + 8], edx
mov esp, ebp
pop ebp
ret 8