joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40e810
Capabilities:
Print debug messages

Disassembly:
mov eax, 0x4000
call fcn.004b5cc0
push ebp
push esi
mov esi, dword [esp + 0x4018]
push edi
mov edi, ecx
test esi, esi
jne 0x40e843
mov esi, dword [edi + 0x644]
test esi, esi
jne 0x40e843
mov ecx, dword [edi + 0x27c]
movzx eax, word [edi + 0x280]
jmp 0x40e84b
movzx ecx, word [esi + 2]
movzx eax, word [esi + 4]
mov ebp, dword [esp + 0x4010]
test ebp, ebp
je 0x40e935
push ebx
push dword [esp + 0x4018]
movzx eax, ax
push 0x4d22ac
push eax
mov eax, dword [0x4e9000]
movzx ecx, cx
push dword [eax + ecx*4]
lea eax, [esp + 0x20]
push 0x4d22c0
push 0x2000
push eax
call fcn.00481920
mov ebx, eax
add esp, 0x1c
mov eax, dword [esp + 0x401c]
cmp word [eax], 0
je 0x40e8bc
push eax
mov ecx, 0x2000
lea eax, [esp + 0x14]
push 0x4d22e8
sub ecx, ebx
lea eax, [eax + ebx*2]
push ecx
push eax
call fcn.00481920
add esp, 0x10
add ebx, eax
cmp ebp, 3
jne 0x40e8e0
push 0x4d2afc
push ebx
lea eax, [esp + 0x18]
mov ecx, edi
push eax
call fcn.0040c6b0
pop ebx
pop edi
pop esi
pop ebp
add esp, 0x4000
ret 0x10
mov eax, dword [0x4e9e80]
test eax, eax
je 0x40e902
push 0x4d1058
lea eax, [esp + 0x14]
mov ecx, 0x4e9e38
push eax
call fcn.0040a8df
mov eax, dword [0x4e9e80]
cmp eax, 2
je 0x40e912
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.DLL_OutputDebugStringW]
cmp ebp, 2
jne 0x40e934
push 0
push esi
push dword [esp + 0x4024]
mov ecx, 0x4e9ec0
push 1
push dword [esp + 0x4028]
call fcn.0040d580
pop ebx
pop edi
pop esi
pop ebp
add esp, 0x4000
ret 0x10
Function at 0x412e30
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x28
push ebx
xor al, al
mov bl, cl
cmp dword [0x4e8e84], 0
mov ecx, 1
push ebp
movzx eax, al
mov bh, dl
cmovne eax, ecx
mov byte [esp + 0xb], bh
cmp dword [0x4e8e80], 0
push esi
push edi
mov dword [esp + 0x14], eax
je 0x412e6d
or eax, 2
mov dword [esp + 0x14], eax
cmp bl, al
je 0x41306a
test al, al
jne 0x412eae
test bh, bh
jne 0x412eae
push 0x4e8fb8
push 0
push 0
push 0x4130e0
push 0x2000
push 0
call dword [sym.imp.KERNEL32.DLL_CreateThread]
mov dword [0x4ea798], eax
test eax, eax
je 0x412f66
push 0xf
push eax
call dword [sym.imp.KERNEL32.DLL_SetThreadPriority]
movzx edi, bh
xor esi, esi
xor edi, 1
movzx ebp, bl
nop dword [eax]
push edi
push ebp
push 0x417
push dword [0x4e8fb8]
call dword [sym.imp.USER32.dll_PostThreadMessageW]
test eax, eax
jne 0x412ee5
push 0xa
call dword [sym.imp.KERNEL32.DLL_Sleep]
inc esi
cmp esi, 0x32
jl 0x412ec0
mov esi, dword [sym.imp.KERNEL32.DLL_GetTickCount]
xor bh, bh
call esi
mov ebp, dword [sym.imp.USER32.dll_PeekMessageW]
mov edi, eax
mov dh, bl
mov dl, bh
test bl, bl
je 0x412f73
push 1
push 0x417
push 0x417
push 0
lea eax, [esp + 0x2c]
push eax
call ebp
test eax, eax
je 0x412f51
cmp dword [esp + 0x24], 0
je 0x412f8d
mov bh, 1
call fcn.00413550
test al, al
jne 0x412f8d
cmp byte [esp + 0x13], al
jne 0x41303d
xor bl, bl
lea eax, [esp + 0x18]
push eax
push dword [0x4ea798]
call dword [sym.imp.KERNEL32.DLL_GetExitCodeThread]
cmp dword [esp + 0x18], 0x103
jne 0x412f9a
call esi
sub eax, edi
cmp eax, 0x1f4
ja 0x412f8d
push 0
call dword [sym.imp.KERNEL32.DLL_Sleep]
jmp 0x412ef7
call fcn.00413570
pop edi
pop esi
pop ebp
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esp + 0x13], 0
mov bh, dl
mov bl, dh
je 0x412f36
call fcn.00413550
test al, al
je 0x413039
jmp 0x412f51
cmp byte [esp + 0x13], 0
jne 0x413039
jmp 0x412fb5
push dword [0x4ea798]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov dword [0x4ea798], 0
call fcn.00413570
mov al, byte [esp + 0x14]
mov esi, dword [sym.imp.KERNEL32.DLL_CreateMutexW]
and al, 1
cmp dword [0x4e8e84], 0
je 0x412fe0
test al, al
jne 0x412ffa
push 0x4d35cc
push 0
push 0
call esi
mov dword [0x4ea790], eax
jmp 0x412ffa
test al, al
je 0x412ffa
push dword [0x4ea790]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov dword [0x4ea790], 0
mov eax, dword [esp + 0x14]
and al, 2
cmp dword [0x4e8e80], 0
je 0x41301f
test al, al
jne 0x413039
push 0x4d35e0
push 0
push 0
call esi
mov dword [0x4ea794], eax
jmp 0x413039
test al, al
je 0x413039
push dword [0x4ea794]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov dword [0x4ea794], 0
test bh, bh
je 0x41306a
push 0
push 0
xorps xmm3, xmm3
mov dword [0x4e4780], 0
mov edx, 0x10000
mov ecx, 0x4d35f8
call fcn.00486d90
add esp, 8
mov dword [0x4e4780], 1
pop edi
pop esi
pop ebp
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x419540
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x24
push ebx
mov bl, byte [ebp + 0xc]
mov bh, cl
or byte [ebp + 8], bl
mov al, bh
dec al
mov dword [esp + 8], edx
push esi
push edi
cmp al, 5
ja 0x419565
cmp bh, 3
jne 0x41956d
mov al, bh
add al, 0x66
cmp al, 5
ja 0x419574
mov byte [esp + 0xf], 1
jmp 0x419579
mov byte [esp + 0xf], 0
mov esi, dword [ebp + 0x10]
mov edi, dword [ebp + 0x1c]
test esi, esi
jle 0x4196a9
mov bl, byte [esp + 0xf]
nop dword [eax + eax]
cmp dword [0x4ea828], 0
jne 0x4195f3
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
mov ecx, dword [0x4e4788]
sub eax, dword [0x4ea5ac]
cmp eax, dword [ecx + 0x5c]
jbe 0x4195f9
push 0
push 0
push 0
push 0
lea eax, [esp + 0x24]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x4195e8
mov edx, 1
mov dword [0x4e4780], 0
or ecx, 0xffffffff
call fcn.004015e0
mov dword [0x4e4780], 1
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
mov dword [0x4ea5ac], eax
mov ecx, dword [0x4e4788]
cmp byte [ebp + 0x18], 0
jne 0x41964d
mov al, byte [ecx + 0x99]
test al, al
je 0x419615
movzx eax, al
mov esi, 0xffc3d44d
sub esi, eax
jmp 0x41961a
mov esi, 0xffc3d44f
cmp dword [0x4ea828], 0
je 0x41962a
mov al, byte [0x4ea81c]
jmp 0x419631
xor cl, cl
call fcn.0041c200
mov cl, byte [ebp + 8]
mov dl, al
push esi
push 1
push 0
push edi
call fcn.0041bb00
mov ecx, dword [0x4e4788]
add esp, 0x10
mov esi, dword [ebp + 0x10]
test bl, bl
je 0x419677
test edi, edi
jne 0x419677
push dword [ebp + 0x28]
movzx eax, byte [ecx + 0x97]
mov cl, bh
push dword [ebp + 0x14]
mov edx, dword [ebp + 0x20]
push eax
push 1
push dword [ebp + 0x24]
call fcn.0041a970
add esp, 0x14
jmp 0x41969a
movzx eax, byte [ecx + 0x99]
mov dl, bh
mov ecx, 0xffc3d44d
sub ecx, eax
push ecx
mov ecx, dword [ebp + 0x14]
push 1
push edi
push dword [esp + 0x1c]
call fcn.00419ae0
add esp, 0x10
sub esi, 1
mov dword [ebp + 0x10], esi
jne 0x419590
mov bl, byte [ebp + 0xc]
cmp byte [ebp + 0x18], 0
jne 0x4196e5
cmp dword [0x4ea828], 0
je 0x4196bf
mov al, byte [0x4ea81c]
jmp 0x4196c6
xor cl, cl
call fcn.0041c200
not bl
and bl, al
and bl, 0xcc
je 0x4196e5
push 0xffc3d44d
push 0
push 1
push edi
mov dl, bl
xor cl, cl
call fcn.0041bb00
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4196f0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x44
mov eax, dword [0x4ea828]
cmp eax, 2
push ebx
push esi
push edi
mov esi, edx
sete byte [esp + 0xf]
jne 0x41973f
movzx edx, cx
mov ecx, edx
and ecx, 0xffffff80
je 0x41971b
mov eax, 0x30
mov word [esp + 0x30], ax
test ecx, ecx
lea eax, [esp + 0x30]
lea edi, [esp + 0x32]
push 0xa
cmovne eax, edi
push eax
push edx
call fcn.004a3f41
mov ebx, dword [esp + 0x1c]
add esp, 0xc
mov eax, dword [0x4ea828]
jmp 0x419742
movzx ebx, cx
test esi, esi
jle 0x4197f1
mov edi, dword [sym.imp.KERNEL32.DLL_GetTickCount]
push ebp
mov ebp, dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x4197a9
call edi
mov ecx, dword [0x4e4788]
sub eax, dword [0x4ea5ac]
cmp eax, dword [ecx + 0x5c]
jbe 0x4197a9
push 0
push 0
push 0
push 0
lea eax, [esp + 0x28]
push eax
call ebp
test eax, eax
je 0x4197a2
mov edx, 1
mov dword [0x4e4780], 0
or ecx, 0xffffffff
call fcn.004015e0
mov dword [0x4e4780], 1
call edi
mov dword [0x4ea5ac], eax
cmp byte [esp + 0x13], 0
je 0x4197bb
lea ecx, [esp + 0x34]
call fcn.00419800
jmp 0x4197c6
mov dl, byte [esp + 0x58]
mov ecx, ebx
call fcn.00417fb0
cmp dword [0x4ea828], 2
mov eax, dword [0x4e4788]
jne 0x4197d9
mov ecx, dword [eax + 0x70]
jmp 0x4197dc
mov ecx, dword [eax + 0x6c]
call fcn.0041b670
sub esi, 1
je 0x4197f0
mov eax, dword [0x4ea828]
jmp 0x419757
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x44
ret
Function at 0x41b500
Capabilities:
Check for time delay via gettickcount
Create thread

Disassembly:
sub esp, 8
cmp dword [0x4ea828], 1
push esi
mov byte [esp + 7], dl
mov esi, ecx
jne 0x41b5da
xor al, al
cmp dword [0x4e8e84], 0
push ebx
movzx ebx, al
mov eax, 1
cmovne ebx, eax
cmp dword [0x4e8e80], 0
mov dword [esp + 0xc], ebx
je 0x41b540
or ebx, 2
mov dword [esp + 0xc], ebx
test bl, bl
je 0x41b5c0
mov cl, byte [0x4ea81d]
mov dl, al
not cl
and cl, bl
call fcn.00412e30
push 0x1c
push dword [0x4e8ffc]
push dword [0x4ea810]
call dword [sym.imp.USER32.dll_SendInput]
mov al, byte [0x4ea81d]
and al, bl
test al, 1
je 0x41b5b2
mov cl, 1
call fcn.0041c200
mov bl, al
mov byte [0x4e8f94], al
xor bl, byte [esp + 0xb]
mov dl, bl
mov byte [0x4e8f95], al
and dl, byte [esp + 0xb]
and bl, al
not dl
and dl, byte [0x4e8e8f]
or dl, bl
mov byte [0x4e8e8f], dl
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov ebx, dword [esp + 0xc]
mov dword [0x4e8d40], eax
mov cl, bl
mov dl, 1
pop ebx
pop esi
add esp, 8
jmp fcn.00412e30
push 0x1c
push dword [0x4e8ffc]
push dword [0x4ea810]
call dword [sym.imp.USER32.dll_SendInput]
pop ebx
pop esi
add esp, 8
ret
push 0
push dword [0x4e8c70]
mov dword [0x4ea818], 0
push 0x419890
push 1
call dword [sym.imp.USER32.dll_SetWindowsHookExW]
mov dword [0x4e8c48], eax
test eax, eax
je 0x41b5d5
mov byte [0x4e8e7f], 1
nop dword [eax]
mov edx, 1
mov dword [0x4e4780], 0
mov ecx, 0x8000012f
call fcn.004015e0
cmp dword [0x4e8c48], 0
mov dword [0x4e4780], 1
jne 0x41b610
mov eax, dword [0x4e5e34]
mov byte [0x4e8e7f], 0
mov ecx, dword [eax]
mov eax, dword [0x4ea810]
cmp dword [ecx + eax*8 - 8], 0
jne 0x41b5d5
mov eax, dword [ecx + eax*8 - 4]
mov dword [esi], eax
pop esi
add esp, 8
ret

Function at 0x41b840
Capabilities:
Get graphical window text

Disassembly:
push edi
mov edi, dword [0x4e8c68]
test edi, edi
je 0x41b951
mov ax, word [esp + 8]
push esi
imul esi, dword [0x4e8c84], 0xd4
mov byte [esi + edi + 6], cl
mov byte [esi + edi], dl
mov word [esi + edi + 2], ax
mov eax, 0x69
mov word [esi + edi + 4], ax
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
mov edx, eax
mov eax, dword [0x4e8c68]
mov ecx, edx
mov dword [0x4e8c80], edx
sub ecx, dword [0x4ea778]
mov dword [0x4ea778], edx
movd xmm0, ecx
cvtdq2pd xmm0, xmm0
shr ecx, 0x1f
addsd xmm0, qword [ecx*8 + 0x4dcb40]
imul ecx, dword [0x4e8c84], 0xd4
cvtpd2ps xmm0, xmm0
divss xmm0, dword [0x4dca54]
movss dword [ecx + eax + 8], xmm0
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov esi, eax
mov eax, dword [0x4e8c68]
test esi, esi
je 0x41b915
cmp esi, dword [0x4e8c7c]
je 0x41b900
imul edx, dword [0x4e8c84], 0xd4
push 0x64
add edx, 0xc
add eax, edx
push eax
push esi
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov edx, dword [0x4e8c84]
jmp 0x41b931
mov edx, dword [0x4e8c84]
imul ecx, edx, 0xd4
xor edi, edi
mov word [ecx + eax + 0xc], di
jmp 0x41b931
mov edx, dword [0x4e8c84]
imul ecx, edx, 0xd4
mov dword [ecx + eax + 0xc], 0x2f004e
mov dword [ecx + eax + 0x10], 0x41
inc edx
mov dword [0x4e8c7c], esi
mov dword [0x4e8c84], edx
pop esi
cmp edx, dword [0x4e478c]
jl 0x41b951
mov dword [0x4e8c84], 0
pop edi
ret
Function at 0x41b9f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push ebp
push esi
mov bl, cl
push edi
movzx ebp, bl
mov edi, edx
push ebp
call dword [sym.imp.USER32.dll_GetKeyState]
movzx esi, ax
xor esi, 0xffffffff
and esi, 1
inc esi
cmp edi, 1
je 0x41ba1a
cmp edi, 2
jne 0x41baec
cmp esi, edi
je 0x41baec
push ebp
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x41ba48
push 0xffc3d44d
push 0
push 0
push 0
mov dl, bl
mov ecx, 1
call fcn.00419ae0
add esp, 0x10
push 0xffc3d44d
push 0
push 0
push 0
mov dl, bl
mov ecx, 2
call fcn.00419ae0
add esp, 0x10
push 0
call dword [sym.imp.USER32.dll_GetForegroundWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
cmp eax, dword [0x4e9ea8]
sete bh
jne 0x41ba9d
mov edx, 1
mov dword [0x4e4780], 0
or ecx, 0xffffffff
call fcn.004015e0
mov dword [0x4e4780], 1
cmp bl, 0x14
jne 0x41baec
cmp edi, 2
jne 0x41baec
push ebp
call dword [sym.imp.USER32.dll_GetKeyState]
test al, 1
je 0x41baec
push 0xffc3d44d
push 0
push 0
push 0
mov dl, 0x10
mov ecx, edi
call fcn.00419ae0
add esp, 0x10
test bh, bh
je 0x41baec
lea edx, [edi - 1]
mov dword [0x4e4780], 0
or ecx, 0xffffffff
call fcn.004015e0
mov dword [0x4e4780], 1
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
ret

Function at 0x41c200
Capabilities:
Log keystrokes via polling

Disassembly:
push ecx
cmp dword [0x4e8e84], 0
je 0x41c215
test cl, cl
jne 0x41c215
mov al, byte [0x4e8f95]
pop ecx
ret
push ebx
push esi
mov esi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
push 0xa0
call esi
test ax, ax
push 0xa1
setns bl
dec bl
and bl, 0x10
call esi
mov cl, bl
or cl, 0x20
test ax, ax
movzx edx, cl
movzx ecx, bl
cmovns edx, ecx
push 0xa2
mov dword [esp + 0xc], edx
call esi
mov edx, dword [esp + 8]
mov cl, dl
or cl, 1
test ax, ax
movzx ebx, cl
movzx ecx, dl
push 0xa3
cmovns ebx, ecx
call esi
mov cl, bl
or cl, 2
test ax, ax
movzx edx, cl
movzx ecx, bl
cmovns edx, ecx
push 0xa4
mov dword [esp + 0xc], edx
call esi
mov edx, dword [esp + 8]
mov cl, dl
or cl, 4
test ax, ax
movzx ebx, cl
movzx ecx, dl
push 0xa5
cmovns ebx, ecx
call esi
mov cl, bl
or cl, 8
test ax, ax
movzx edx, cl
movzx ecx, bl
cmovns edx, ecx
push 0x5b
mov dword [esp + 0xc], edx
call esi
mov edx, dword [esp + 8]
mov cl, dl
or cl, 0x40
test ax, ax
movzx ebx, cl
movzx ecx, dl
push 0x5c
cmovns ebx, ecx
call esi
mov cl, bl
or cl, 0x80
test ax, ax
movzx edx, cl
movzx ecx, bl
cmovns edx, ecx
cmp dword [0x4e8e84], 0
mov dword [esp + 8], edx
je 0x41c368
mov bl, dl
not bl
and bl, byte [0x4e8f95]
cmp byte [0x4e8e8c], 0
je 0x41c323
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
sub eax, dword [0x4e8f90]
cmp eax, 0x14
jae 0x41c323
mov al, byte [0x4e8e8c]
not al
and bl, al
test bl, bl
je 0x41c368
mov dl, byte [0x4e8e8f]
mov al, bl
not al
mov ecx, 0x4e8e90
and byte [0x4e8f95], al
and dl, al
and byte [0x4e8f94], al
mov byte [0x4e8e8f], dl
call fcn.0041c370
mov ecx, dword [0x4e8fbc]
test ecx, ecx
je 0x41c368
test byte [ecx + 8], bl
je 0x41c368
mov dword [0x4e8fbc], 0
mov al, byte [esp + 8]
pop esi
pop ebx
pop ecx
ret
Function at 0x41c760
Capabilities:
Get keyboard layout

Disassembly:
sub esp, 0x288
xor eax, eax
push ebp
mov ebp, ecx
nop dword [eax + eax]
mov edx, dword [eax*8 + 0x4ea7b8]
test edx, edx
je 0x41c789
cmp edx, ebp
je 0x41c803
inc eax
cmp eax, 0xa
jl 0x41c770
cmp eax, 0xa
mov ecx, 9
push ebx
cmovl ecx, eax
xor ebx, ebx
push ebx
push ebp
mov dword [esp + 0x14], ecx
call dword [sym.imp.USER32.dll_ActivateKeyboardLayout]
mov dword [esp + 8], eax
test eax, eax
je 0x41c873
push esi
push edi
mov ecx, 0x19
lea edi, [esp + 0x18]
mov esi, 0x4d47c0
lea eax, [esp + 0x7c]
rep movsd dword es:[edi], dword [esi]
push eax
movsw word es:[edi], word [esi]
call dword [sym.imp.USER32.dll_GetKeyboardLayoutNameW]
test eax, eax
je 0x41c812
push ebx
push ecx
lea eax, [esp + 0x98]
push eax
push 0x4d4828
lea edx, [esp + 0x28]
call fcn.00482f70
add esp, 0x10
test eax, eax
je 0x41c812
lea eax, [esp + 0x90]
push eax
call dword [sym.imp.KERNEL32.DLL_LoadLibraryW]
mov esi, eax
jmp 0x41c814
mov eax, dword [eax*8 + 0x4ea7bc]
pop ebp
add esp, 0x288
ret
xor esi, esi
mov eax, dword [esp + 0x10]
cmp ebp, eax
je 0x41c825
push 0
push eax
call dword [sym.imp.USER32.dll_ActivateKeyboardLayout]
test esi, esi
je 0x41c871
push 0x4d4840
push esi
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
test eax, eax
je 0x41c86a
call eax
mov ebx, eax
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.DLL_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.DLL_IsWow64Process]
test eax, eax
je 0x41c85f
cmp dword [esp + 0x10], 0
je 0x41c85f
mov ebx, dword [ebx + 0x50]
jmp 0x41c862
mov ebx, dword [ebx + 0x28]
not ebx
and ebx, 1
add ebx, 3
push esi
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
pop edi
pop esi
mov eax, dword [esp + 0xc]
mov dword [eax*8 + 0x4ea7bc], ebx
mov dword [eax*8 + 0x4ea7b8], ebp
mov eax, ebx
pop ebx
pop ebp
add esp, 0x288
ret
Function at 0x41c890
Capabilities:
Get keyboard layout

Disassembly:
sub esp, 0x114
push ebx
push esi
mov al, cl
mov ebx, edx
push edi
mov byte [esp + 0xd], al
xor edi, edi
cmp byte [edi*8 + 0x4e48bc], al
je 0x41ca0f
inc edi
cmp edi, 0x6b
jl 0x41c8a3
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov esi, eax
mov al, byte [esp + 0xd]
lea ecx, [eax - 0x41]
cmp cl, 0x19
ja 0x41c9a1
push ebp
push 0x100
lea eax, [esp + 0x28]
push 0
push eax
call fcn.0049dcb0
add esp, 0xc
lea eax, [esp + 0x14]
xor ebp, ebp
push esi
push ebp
push 2
push eax
lea eax, [esp + 0x34]
push eax
push ebp
push 0x6e
call dword [sym.imp.USER32.dll_ToUnicodeEx]
cmp eax, 2
jne 0x41c908
movzx ebp, word [esp + 0x14]
movzx edi, byte [esp + 0x11]
lea eax, [esp + 0x14]
push esi
push 0
push 2
push eax
lea eax, [esp + 0x34]
push eax
push 0
push edi
call dword [sym.imp.USER32.dll_ToUnicodeEx]
mov dword [esp + 0x20], eax
test eax, eax
jns 0x41c946
push esi
push 0
push 2
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0x34]
push eax
push 0
push 0x6e
call dword [sym.imp.USER32.dll_ToUnicodeEx]
test bp, bp
je 0x41c98e
push 1
push esi
lea edx, [esp + 0x1a]
mov ecx, ebp
call fcn.0041cc30
add esp, 8
mov byte [esp + 0x13], al
test al, al
je 0x41c98e
mov dl, byte [esp + 0x12]
lea ecx, [esp + 0x24]
call fcn.0041c370
push esi
push 0
push 2
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0x34]
push eax
movzx eax, byte [esp + 0x27]
push 0
push eax
call dword [sym.imp.USER32.dll_ToUnicodeEx]
cmp dword [esp + 0x20], 0
pop ebp
je 0x41c99d
movzx eax, word [esp + 0x10]
jmp 0x41c9b1
xor eax, eax
jmp 0x41c9b1
push esi
movzx edi, al
push 2
push edi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
movzx eax, ax
mov word [ebx], ax
test ax, ax
je 0x41c9cb
xor eax, eax
pop edi
mov word [ebx + 2], ax
mov eax, ebx
pop esi
pop ebx
add esp, 0x114
ret
cmp byte [esp + 0x128], 0
je 0x41c9fe
cmp byte [esp + 0xd], 0
je 0x41c9fe
push edi
push 0x4d4864
push dword [esp + 0x12c]
push ebx
call fcn.00481920
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
add esp, 0x114
ret
xor eax, eax
pop edi
mov word [ebx], ax
mov eax, ebx
pop esi
pop ebx
add esp, 0x114
ret
mov esi, dword [esp + 0x124]
dec esi
push esi
push dword [edi*8 + 0x4e48b8]
push ebx
call fcn.004aa9a4
add esp, 0xc
xor eax, eax
mov word [ebx + esi*2], ax
mov eax, ebx
pop edi
pop esi
pop ebx
add esp, 0x114
ret
Function at 0x41f4b0
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x220
cmp word [ecx], 0
push esi
mov esi, edx
jne 0x41f4cc
mov eax, 0xa00a0000
jmp 0x41f565
push 0x103
push ecx
lea eax, [ebp - 0x220]
push eax
call fcn.004aa9a4
xor eax, eax
mov word [ebp - 0x1a], ax
lea eax, [ebp - 0x220]
push eax
call fcn.004a399d
add esp, 0x10
mov ecx, eax
push 0x5c
pop edx
cmp word [ebp + ecx*2 - 0x222], dx
je 0x41f51e
lea eax, [ecx + 1]
cmp eax, 0x104
jae 0x41f51e
xor eax, eax
mov word [ebp + ecx*2 - 0x220], dx
mov word [ebp + ecx*2 - 0x21e], ax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x220]
push eax
call dword [sym.imp.KERNEL32.DLL_GetDiskFreeSpaceExW]
test eax, eax
jne 0x41f542
mov eax, 0xa0070000
jmp 0x41f565
cmp byte [ebp + 8], 0
je 0x41f550
mov ecx, dword [ebp - 8]
mov eax, dword [ebp - 4]
jmp 0x41f556
mov ecx, dword [ebp - 0x10]
mov eax, dword [ebp - 0xc]
shrd ecx, eax, 0x14
shr eax, 0x14
mov dword [esi + 4], eax
xor eax, eax
mov dword [esi], ecx
inc eax
pop esi
leave
ret

Function at 0x41f58a
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
mov esi, dword [ebp + 8]
mov bl, cl
push edi
push 0x5c
pop ecx
push 0x2e
pop eax
mov word [ebp - 0x10], ax
xor eax, eax
mov word [ebp - 0xc], ax
push 0x3a
pop eax
mov word [ebp - 0xa], ax
xor eax, eax
mov word [ebp - 0x14], cx
mov word [ebp - 0x12], cx
mov word [ebp - 0xe], cx
mov dword [ebp - 8], eax
test esi, esi
je 0x41f5e0
mov ecx, esi
call fcn.0041f47a
test al, al
je 0x41f5d6
mov cx, word [esi]
mov word [ebp - 0xc], cx
test al, al
lea ecx, [ebp - 0x14]
cmove ecx, esi
jmp 0x41f60e
mov edi, dword [sym.imp.KERNEL32.DLL_GetDriveTypeW]
push 0x41
mov word [ebp - 8], cx
pop esi
jmp 0x41f5f6
cmp si, 0x5a
je 0x41f631
inc esi
lea eax, [ebp - 0x14]
mov word [ebp - 0xc], si
push eax
call edi
cmp eax, 5
jne 0x41f5ef
xor eax, eax
lea ecx, [ebp - 0x14]
mov word [ebp - 8], ax
xor esi, esi
push esi
push esi
push 3
push esi
push 3
push 0xc0000000
push ecx
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x41f638
mov eax, 0xa0070000
jmp 0x41f66b
mov eax, 0xa00e0002
jmp 0x41f66b
push esi
lea eax, [ebp - 4]
push eax
movzx eax, bl
xor ebx, ebx
push esi
push esi
inc ebx
xor eax, ebx
push esi
push esi
lea eax, [eax*4 + 0x2d4808]
push eax
push edi
call dword [sym.imp.KERNEL32.DLL_DeviceIoControl]
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
test esi, esi
mov eax, 0xa0070000
cmovne eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x41ffd0
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebx
push esi
mov esi, ecx
push esi
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x41fff8
push 0xb7
call dword [sym.imp.KERNEL32.DLL_SetLastError]
shr ebx, 4
and bl, 1
pop esi
mov al, bl
pop ebx
ret
push edi
push 0x5c
push esi
call fcn.0049ce8e
mov edi, eax
add esp, 8
cmp edi, esi
jbe 0x42002f
cmp word [edi - 2], 0x3a
je 0x42002f
xor eax, eax
mov ecx, esi
mov word [edi], ax
call fcn.0041ffd0
mov ecx, 0x5c
mov word [edi], cx
test al, al
jne 0x42002f
pop edi
pop esi
xor al, al
pop ebx
ret
push 0
push esi
call dword [sym.imp.KERNEL32.DLL_CreateDirectoryW]
test eax, eax
jne 0x420049
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0xb7
jne 0x420029
pop edi
pop esi
mov al, 1
pop ebx
ret
Function at 0x4217b0
Capabilities:
Enumerate files on windows
Get file attributes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x254
push ebx
push esi
mov esi, dword [edx + 4]
mov ebx, ecx
mov dword [esp + 8], esi
mov dword [edx], esi
push edi
test ebx, ebx
je 0x42190f
cmp word [ebx], 0
je 0x42190f
push 4
push 0x4dc360
push ebx
call fcn.004aa196
add esp, 0xc
lea ecx, [ebx + 8]
test eax, eax
mov edi, ebx
cmove edi, ecx
test edi, edi
je 0x421841
movzx eax, word [edi]
test ax, ax
je 0x421841
mov esi, eax
nop dword [eax]
nop dword [eax + eax]
mov ecx, 0x4d4e30
mov edx, 0x3f
nop word [eax + eax]
cmp si, dx
je 0x421884
movzx eax, word [ecx + 2]
add ecx, 2
mov edx, eax
test ax, ax
jne 0x421820
movzx eax, word [edi + 2]
add edi, 2
mov esi, eax
test ax, ax
jne 0x421810
push ebx
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
mov ecx, dword [ebp + 8]
mov edx, eax
test ecx, ecx
je 0x42185b
and eax, ecx
cmp eax, ecx
jne 0x42190f
cmp edx, 0xffffffff
je 0x42190f
mov ecx, dword [esp + 0xc]
call fcn.00482bf0
cmp word [ecx], 0
jne 0x421918
mov dword [ecx], 0x58
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x10]
push eax
push ebx
call dword [sym.imp.KERNEL32.DLL_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x42190f
cmp word [esp + 0x3c], 0x2e
mov ebx, dword [sym.imp.KERNEL32.DLL_FindNextFileW]
jne 0x4218d1
mov ax, word [esp + 0x3e]
test ax, ax
je 0x4218bd
cmp ax, 0x2e
jne 0x4218d1
cmp word [esp + 0x40], 0
jne 0x4218d1
lea eax, [esp + 0x10]
push eax
push edi
call ebx
test eax, eax
je 0x421908
cmp word [esp + 0x3c], 0x2e
je 0x4218a5
mov esi, dword [ebp + 8]
test esi, esi
je 0x4218f8
mov eax, dword [esp + 0x10]
and eax, esi
cmp eax, esi
je 0x4218f8
lea eax, [esp + 0x10]
push eax
push edi
call ebx
test eax, eax
je 0x421908
mov eax, dword [esp + 0x10]
and eax, esi
cmp eax, esi
jne 0x4218e2
push edi
call dword [sym.imp.KERNEL32.DLL_FindClose]
mov edx, dword [esp + 0x10]
jmp 0x421864
push edi
call dword [sym.imp.KERNEL32.DLL_FindClose]
mov eax, dword [esp + 0xc]
xor ecx, ecx
mov word [eax], cx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret