joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4092a0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
and esp, 0xffffffc0
sub esp, 0x34
push ebx
xor al, al
cmp dword [0x51b000], 0
push esi
push edi
mov byte [esp + 0x1e], al
je 0x4092c4
mov byte [esp + 0x1e], 1
mov al, byte [esp + 0x1e]
cmp dword [0x51b004], 0
je 0x4092d3
or al, 2
mov byte [esp + 0x1e], al
cmp byte [ebp + 8], al
je 0x4094e9
test al, al
jne 0x409316
cmp byte [ebp + 0xc], al
jne 0x409316
push 0x519da0
push 0
push 0
push 0x4095b0
push 0x2000
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [0x51b8fc], eax
test eax, eax
je 0x4093a7
push 0xf
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
movzx ebx, byte [ebp + 8]
xor eax, eax
xor esi, esi
cmp byte [ebp + 0xc], al
sete al
mov edi, eax
mov ecx, dword [0x519da0]
push edi
push ebx
push 0x417
push ecx
call dword [sym.imp.USER32.dll_PostThreadMessageW]
test eax, eax
jne 0x40934c
push 0xa
call dword [sym.imp.KERNEL32.dll_Sleep]
inc esi
cmp esi, 0x32
jl 0x409326
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov byte [esp + 0x1f], 0
call edi
mov esi, dword [sym.imp.USER32.dll_PeekMessageW]
mov ebx, eax
cmp byte [ebp + 8], 0
je 0x4093b3
push 1
push 0x417
push 0x417
push 0
lea edx, [esp + 0x34]
push edx
call esi
test eax, eax
je 0x40941a
cmp dword [esp + 0x2c], 0
je 0x4093c2
mov byte [esp + 0x1f], 1
call fcn.00409930
test al, al
jne 0x4093c2
cmp byte [ebp + 0xc], al
jne 0x4094ae
mov byte [ebp + 8], al
jmp 0x409361
call fcn.00409950
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [ebp + 0xc], 0
je 0x4093fe
call fcn.00409930
test al, al
jne 0x40941a
cmp byte [ebp + 0xc], 0
jne 0x4094a7
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [0x51b000], 0
mov esi, dword [sym.imp.KERNEL32.dll_CreateMutexW]
je 0x409452
test byte [esp + 0x1e], 1
jne 0x40946b
push str._3dOcT9dY:PULT
push 0
push 0
call esi
mov dword [0x51b8f4], eax
jmp 0x40946b
mov ecx, dword [0x51b8fc]
lea eax, [esp + 0x20]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
cmp dword [esp + 0x20], 0x103
jne 0x409432
call edi
sub eax, ebx
cmp eax, 0x1f4
ja 0x4093c2
push 0
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x409361
mov edx, dword [0x51b8fc]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push edx
call edi
mov dword [0x51b8fc], 0
call fcn.00409950
jmp 0x4093d2
test byte [esp + 0x1e], 1
je 0x40946b
mov eax, dword [0x51b8f4]
push eax
call edi
mov dword [0x51b8f4], 0
cmp dword [0x51b004], 0
je 0x40948d
test byte [esp + 0x1e], 2
jne 0x4094a7
push str._733_2SLMD_
push 0
push 0
call esi
mov dword [0x51b8f8], eax
jmp 0x4094a7
test byte [esp + 0x1e], 2
je 0x4094a7
mov ecx, dword [0x51b8f8]
push ecx
call edi
mov dword [0x51b8f8], 0
cmp byte [esp + 0x1f], 0
je 0x4094e9
fldz
sub esp, 8
fstp qword [esp]
mov dword [0x5164f4], 0
push 0
push 0
push 0x10000
push 0x4eae78
call fcn.004a4b10
add esp, 4
push eax
call fcn.004b0b80
add esp, 0x18
mov dword [0x5164f4], 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40b020
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov eax, 0x100c
call fcn.004d5830
cmp byte [0x51e750], 0
push ebx
push ebp
mov ebp, dword [esp + 0x101c]
push esi
push edi
jne 0x40b19c
cmp dword [0x51b914], 0
jne 0x40b056
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x51b914], eax
mov ebx, 1
add dword [0x51e754], ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edx, dword [0x51e754]
mov esi, dword [0x516508]
mov ecx, eax
sub ecx, dword [0x51b914]
mov dword [0x51b918], eax
cmp edx, dword [0x516504]
jbe 0x40b08c
cmp ecx, esi
jb 0x40b0f3
xor edx, edx
cmp ecx, esi
jbe 0x40b0a9
mov dword [0x51e754], 0
mov dword [0x51b914], eax
test edx, edx
jne 0x40b19c
mov esi, dword [esp + 0x1020]
mov cl, byte [esi + 0xf]
push 0
mov byte [0x51cbba], cl
mov ecx, dword [ebp]
add byte [ebp + 0x16], bl
push 0
push 0
push 0x4e6a10
xor eax, eax
mov ebx, ecx
call fcn.0049ec30
dec byte [ebp + 0x16]
xor ebx, ebx
add esp, 0x10
cmp eax, ebx
jne 0x40b16d
mov byte [ebp + 0x1b], bl
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x100c
ret 8
push ecx
push edx
push str.uq___8l_0_x__7_v_3_81_1m__y8_f_95rf_0B_
call fcn.004a4b10
add esp, 4
push eax
mov esi, 0x800
lea edi, [esp + 0x24]
call fcn.004ac070
add esp, 0xc
call fcn.00409fa0
fldz
sub esp, 8
fstp qword [esp]
push 0
push 0
mov eax, edi
push 4
push eax
mov byte [0x51e750], bl
mov dword [0x5164f4], 0
call fcn.004b0b80
add esp, 0x18
cmp eax, 7
jne 0x40b154
push 0
push ebx
push 0x51c0f8
call fcn.0041d650
mov eax, dword [0x51b918]
mov dword [0x5164f4], ebx
mov byte [0x51e750], 0
mov edx, ebx
jmp 0x40b092
cmp byte [ebp + 0x1b], bl
je 0x40b19c
mov byte [ebp + 0x1b], bl
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [ebp + 0xc]
cmp eax, 0x3e8
ja 0x40b19c
movzx edx, word [esi + 4]
mov eax, dword [0x51aed0]
push ebx
push edx
push 0x312
push eax
call dword [sym.imp.USER32.dll_PostMessageW]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x100c
ret 8
Function at 0x40e5f0
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0x38
cmp dword [0x51b9a0], 0
push ebx
push esi
je 0x40e609
mov bl, byte [0x519dd6]
jmp 0x40e6fb
cmp dword [0x51b000], 0
je 0x40e61d
mov bl, byte [0x51aecd]
jmp 0x40e6fb
mov esi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
push 0xa0
xor bl, bl
call esi
mov ecx, 0x8000
test cx, ax
je 0x40e638
mov bl, 0x10
push 0xa1
call esi
mov edx, 0x8000
test dx, ax
je 0x40e64c
or bl, 0x20
push 0xa2
call esi
mov ecx, 0x8000
test cx, ax
je 0x40e660
or bl, 1
push 0xa3
call esi
mov edx, 0x8000
test dx, ax
je 0x40e674
or bl, 2
push 0xa4
call esi
mov ecx, 0x8000
test cx, ax
je 0x40e688
or bl, 4
push 0xa5
call esi
mov edx, 0x8000
test dx, ax
je 0x40e69c
or bl, 8
push 0x5b
call esi
mov ecx, 0x8000
test cx, ax
je 0x40e6ad
or bl, 0x40
push 0x5c
call esi
mov edx, 0x8000
test dx, ax
je 0x40e6be
or bl, 0x80
cmp dword [0x51b000], 0
je 0x40e6fb
mov al, bl
not al
and al, byte [0x51aecd]
je 0x40e6fb
mov cl, byte [0x51aecf]
not al
and byte [0x51aecd], al
and byte [0x51aece], al
and cl, al
mov al, cl
mov byte [0x51aecf], cl
mov ecx, 0x51aef0
call fcn.004128e0
mov eax, dword [esp + 0x44]
mov esi, 1
push esi
push 0
push 0
push ebx
push eax
mov eax, 0xffc3d44f
call fcn.00412170
add esp, 0x14
cmp dword [0x51b9a0], esi
jne 0x40e76e
mov ecx, dword [0x5165ec]
movzx edx, byte [ecx + 0xf6]
mov eax, 0xffc3d44d
sub eax, edx
push eax
push 4
push edi
push 0
push 0
call fcn.00411860
mov ecx, dword [0x5165ec]
movzx edx, byte [ecx + 0xf6]
add esp, 0x14
mov eax, 0xffc3d44d
sub eax, edx
push eax
push 6
push edi
push 0
push 0
call fcn.00411860
add esp, 0x14
pop esi
pop ebx
add esp, 0x38
ret
mov eax, dword [0x5165ec]
xor ecx, ecx
mov word [esp + 0xc], cx
mov dword [esp + 0x14], ecx
mov dword [esp + 8], esi
mov word [esp + 0xe], di
mov dword [esp + 0x10], 4
movzx edx, byte [eax + 0xf6]
mov ecx, 0xffc3d44d
sub ecx, edx
xor edx, edx
mov dword [esp + 0x18], ecx
mov word [esp + 0x28], dx
mov dword [esp + 0x30], edx
mov dword [esp + 0x24], esi
mov word [esp + 0x2a], di
mov dword [esp + 0x2c], 6
movzx eax, byte [eax + 0xf6]
push 0x1c
lea edx, [esp + 0xc]
mov ecx, 0xffc3d44d
push edx
sub ecx, eax
push 2
mov dword [esp + 0x40], ecx
call dword [sym.imp.USER32.dll_SendInput]
pop esi
pop ebx
add esp, 0x38
ret
Function at 0x40fdd0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x40
cmp dword [0x51b9a0], 2
push ebx
push ebp
push esi
sete bl
push edi
mov esi, ecx
test bl, bl
je 0x40fe15
movzx eax, ax
lea ecx, [esp + 0x30]
test eax, 0xffffff80
je 0x40fe03
mov ecx, 0x30
mov word [esp + 0x30], cx
lea ecx, [esp + 0x32]
push 0xa
push ecx
push eax
call fcn.004c98e5
mov edi, dword [esp + 0x1c]
add esp, 0xc
jmp 0x40fe18
movzx edi, ax
test esi, esi
jle 0x40fec9
mov ebp, esi
cmp dword [0x51b9a0], 0
jne 0x40fe85
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
sub eax, dword [0x51cbec]
mov edx, dword [0x5165ec]
cmp eax, dword [edx + 0xd8]
jbe 0x40fe85
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 0x40fe7e
push 1
push 0xffffffffffffffff
mov dword [0x5164f4], 0
call fcn.00401930
add esp, 8
mov dword [0x5164f4], 1
call esi
mov dword [0x51cbec], eax
test bl, bl
je 0x40fe94
lea eax, [esp + 0x30]
call fcn.0040fee0
jmp 0x40fea1
mov ecx, dword [esp + 0x54]
push ecx
call fcn.0040e5f0
add esp, 4
cmp dword [0x51b9a0], 2
jne 0x40feb5
mov edx, dword [0x5165ec]
mov esi, dword [edx + 0x60]
jmp 0x40febd
mov eax, dword [0x5165ec]
mov esi, dword [eax + 0x5c]
call fcn.00411d80
dec ebp
jne 0x40fe22
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x40
ret

Function at 0x40fee0
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 8
cmp dword [0x51b9a0], 0
push ebx
push esi
push edi
mov esi, eax
je 0x40fefb
mov al, byte [0x519dd6]
jmp 0x40ffee
cmp dword [0x51b000], 0
je 0x40ff0e
mov al, byte [0x51aecd]
jmp 0x40ffee
mov edi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
push 0xa0
xor bl, bl
call edi
mov ecx, 0x8000
test cx, ax
je 0x40ff29
mov bl, 0x10
push 0xa1
call edi
mov edx, 0x8000
test dx, ax
je 0x40ff3d
or bl, 0x20
push 0xa2
call edi
mov ecx, 0x8000
test cx, ax
je 0x40ff51
or bl, 1
push 0xa3
call edi
mov edx, 0x8000
test dx, ax
je 0x40ff65
or bl, 2
push 0xa4
call edi
mov ecx, 0x8000
test cx, ax
je 0x40ff79
or bl, 4
push 0xa5
call edi
mov edx, 0x8000
test dx, ax
je 0x40ff8d
or bl, 8
push 0x5b
call edi
mov ecx, 0x8000
test cx, ax
je 0x40ff9e
or bl, 0x40
push 0x5c
call edi
mov edx, 0x8000
test dx, ax
je 0x40ffaf
or bl, 0x80
cmp dword [0x51b000], 0
je 0x40ffec
mov al, bl
not al
and al, byte [0x51aecd]
je 0x40ffec
mov cl, byte [0x51aecf]
not al
and byte [0x51aecd], al
and byte [0x51aece], al
and cl, al
mov al, cl
mov byte [0x51aecf], cl
mov ecx, 0x51aef0
call fcn.004128e0
mov al, bl
mov byte [esp + 0x10], al
mov ecx, dword [esp + 0x10]
push 1
and al, 0xc4
push 0
or al, 4
movzx edx, al
push 0
push ecx
push edx
mov eax, 0xffc3d44f
call fcn.00412170
movzx eax, word [esi]
add esp, 0x14
cmp eax, 0x30
jb 0x41004f
lea ebx, [ebx]
cmp ax, 0x39
ja 0x41004f
mov al, byte [esi]
push 0xffc3d44d
push 0
add al, 0x30
push 0
movzx ecx, al
push 0
push ecx
push 2
call fcn.004102e0
movzx eax, word [esi + 2]
add esi, 2
add esp, 0x18
cmp eax, 0x30
jae 0x410020
push 0xffc3d44d
push 0
push 0
push 0
push 0x12
push 1
call fcn.004102e0
add esp, 0x18
pop edi
pop esi
pop ebx
add esp, 8
ret
Function at 0x411610
Capabilities:
Check for unmoving mouse cursor

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov esi, eax
mov eax, dword [esi]
push edi
cmp eax, 0x80000000
je 0x4117f1
mov edi, dword [ebp]
cmp edi, 0x80000000
je 0x4117f1
mov edx, dword [0x51b9a0]
cmp edx, 2
jne 0x411685
movzx ebx, byte [esp + 0x24]
neg ebx
sbb ebx, ebx
and ebx, 0x80000000
push 0
or ebx, 1
call fcn.004119d0
add esp, 4
call fcn.00411e50
cmp byte [esp + 0x24], 0
je 0x4117f1
mov dword [esi], SysReAllocString
mov dword [ebp], SysReAllocString
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
or dword [ecx], 0x8001
cmp byte [esp + 0x24], 0
je 0x4116da
cmp edx, 1
jne 0x4116c0
cmp dword [0x519dd8], 0x80000000
jne 0x4116ae
push 0x519dd8
call dword [sym.imp.USER32.dll_GetCursorPos]
mov eax, dword [0x519dd8]
add dword [esi], eax
mov ecx, dword [0x519ddc]
add dword [ebp], ecx
jmp 0x4116ff
lea edx, [esp + 0x10]
push edx
call dword [sym.imp.USER32.dll_GetCursorPos]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
add dword [esi], eax
add dword [ebp], ecx
jmp 0x4116ff
mov edx, dword [0x5165ec]
movzx eax, word [edx + 0xf0]
shr eax, 2
and eax, 3
cmp eax, 2
je 0x4116ff
push eax
mov edi, ebp
mov ebx, esi
call fcn.004ad410
add esp, 4
cmp dword [0x51b9a0], 1
jne 0x411718
mov eax, dword [esi]
mov dword [0x519dd8], eax
mov ecx, dword [ebp]
mov dword [0x519ddc], ecx
mov ebx, dword [sym.imp.USER32.dll_GetSystemMetrics]
push 0
call ebx
push 1
mov edi, eax
call ebx
mov ecx, dword [esi]
mov ebx, eax
mov eax, ecx
shl eax, 0x10
cdq
idiv edi
xor edx, edx
test ecx, ecx
setns dl
lea eax, [eax + edx*2 - 1]
mov dword [esi], eax
mov ecx, dword [ebp]
mov eax, ecx
shl eax, 0x10
cdq
idiv ebx
xor edx, edx
test ecx, ecx
setns dl
lea edx, [edx + edx - 1]
add edx, eax
mov eax, dword [esp + 0x20]
mov dword [ebp], edx
test eax, eax
js 0x4117db
cmp eax, 0x64
jle 0x411773
mov dword [esp + 0x20], 0x64
jmp 0x411777
test eax, eax
je 0x4117db
cmp dword [0x51b9a0], 1
je 0x4117db
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.USER32.dll_GetCursorPos]
mov ecx, dword [esp + 0x20]
mov edx, dword [ebp]
mov eax, dword [esi]
push ecx
mov ecx, dword [esp + 0x18]
push edx
push eax
mov eax, ecx
shl eax, 0x10
cdq
idiv ebx
mov esi, dword [esp + 0x1c]
xor edx, edx
test ecx, ecx
setns dl
mov ebx, eax
lea ebx, [ebx + edx*2 - 1]
mov eax, esi
shl eax, 0x10
cdq
idiv edi
mov ecx, eax
xor eax, eax
test esi, esi
setns al
lea ecx, [ecx + eax*2 - 1]
mov eax, ebx
call fcn.00453740
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esi]
push 0x8001
xor ecx, ecx
call fcn.00411800
add esp, 4
call fcn.00411e50
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x411c30
Capabilities:
Check for time delay via gettickcount
Create thread

Disassembly:
sub esp, 8
cmp dword [0x51b9a0], 1
push ebx
jne 0x411cf7
xor bl, bl
cmp dword [0x51b000], 0
mov byte [esp + 8], bl
je 0x411c56
mov bl, 1
mov byte [esp + 8], bl
cmp dword [0x51b004], 0
je 0x411c66
or bl, 2
mov byte [esp + 8], bl
test bl, bl
je 0x411c81
mov al, byte [0x519dd5]
not al
and al, bl
movzx ecx, al
push 1
push ecx
call fcn.004092a0
add esp, 8
mov edx, dword [0x519dec]
mov eax, dword [0x519de8]
push 0x1c
push edx
push eax
call dword [0x51d180]
test bl, bl
je 0x411d75
mov cl, byte [0x519dd5]
and cl, bl
test cl, 1
je 0x411cde
push 1
call fcn.004127e0
mov dl, byte [esp + 0x18]
mov cl, al
xor cl, dl
mov bl, cl
and bl, dl
not bl
and bl, byte [0x51aecf]
and cl, al
or bl, cl
add esp, 4
mov byte [0x51aecf], bl
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov dword [0x519c00], eax
mov edx, dword [esp + 8]
pop ebx
add esp, 8
mov dword [esp + 8], 1
mov dword [esp + 4], edx
jmp fcn.004092a0
mov eax, dword [0x51aec4]
push 0
push eax
push 0x410070
push 1
mov dword [0x519de0], 0
call dword [sym.imp.USER32.dll_SetWindowsHookExW]
mov dword [0x51b008], eax
test eax, eax
je 0x411d75
mov byte [0x51aff0], 1
push 1
push 0x8000012f
mov dword [0x5164f4], 0
call fcn.00401930
add esp, 8
cmp dword [0x51b008], 0
mov dword [0x5164f4], 1
jne 0x411d26
mov eax, dword [0x519dec]
mov ecx, dword [0x519de8]
cmp dword [eax + ecx*8 - 8], 0
mov byte [0x51aff0], 0
jne 0x411d75
mov ecx, dword [eax + ecx*8 - 4]
mov edx, dword [esp + 0x10]
mov dword [edx], ecx
pop ebx
add esp, 8
ret

Function at 0x411f40
Capabilities:
Get graphical window text

Disassembly:
push ecx
mov eax, dword [0x51b8e4]
test eax, eax
je 0x412058
mov ecx, dword [0x51b8e8]
imul ecx, ecx, 0xd4
add eax, ecx
mov cl, byte [esp + 8]
mov byte [eax + 6], dl
mov dx, word [esp + 0xc]
mov byte [eax], cl
mov ecx, 0x69
mov word [eax + 2], dx
push esi
mov word [eax + 4], cx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edx, eax
sub edx, dword [0x51cd9c]
mov dword [0x51b8ec], eax
mov dword [esp + 4], edx
fild dword [esp + 4]
jns 0x411f9b
fadd dword [0x50f878]
fdiv qword [0x50f870]
mov ecx, dword [0x51b8e8]
mov edx, dword [0x51b8e4]
mov dword [0x51cd9c], eax
imul ecx, ecx, 0xd4
fstp dword [esp + 4]
fld dword [esp + 4]
fstp dword [ecx + edx + 8]
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov esi, eax
test esi, esi
je 0x412008
mov eax, dword [0x51b8e8]
imul eax, eax, 0xd4
cmp esi, dword [0x51b8f0]
je 0x411ff9
mov ecx, dword [0x51b8e4]
push 0x64
lea edx, [eax + ecx + 0xc]
push edx
push esi
call dword [sym.imp.USER32.dll_GetWindowTextW]
jmp 0x412034
mov edx, dword [0x51b8e4]
xor ecx, ecx
mov word [eax + edx + 0xc], cx
jmp 0x412034
mov ecx, dword [0x51b8e8]
mov edx, dword [0x51b8e4]
imul ecx, ecx, 0xd4
mov eax, 0x4eadac
lea edx, [ecx + edx + 0xc]
sub edx, eax
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x412025
mov eax, dword [0x51b8e8]
inc eax
mov dword [0x51b8f0], esi
mov dword [0x51b8e8], eax
pop esi
cmp eax, dword [0x5164f8]
jl 0x412058
mov dword [0x51b8e8], 0
pop ecx
ret
Function at 0x412060
Capabilities:
Log keystrokes via polling

Disassembly:
push ecx
push ebp
mov ebp, dword [esp + 0xc]
push esi
push edi
movzx edi, bl
push edi
call dword [sym.imp.USER32.dll_GetKeyState]
and al, 1
movsx esi, al
neg esi
sbb esi, esi
add esi, 2
cmp ebp, 1
je 0x41208c
cmp ebp, 2
jne 0x412162
cmp esi, ebp
je 0x412162
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
call edi
mov ecx, 0x8000
test cx, ax
je 0x4120bd
push 0xffc3d44d
push 0
push 0
push 0
push ebx
push 1
call fcn.004102e0
add esp, 0x18
push 0xffc3d44d
push 0
push 0
push 0
push ebx
push 2
call fcn.004102e0
add esp, 0x18
push 0
call dword [sym.imp.USER32.dll_GetForegroundWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
cmp eax, dword [0x51c084]
sete al
mov byte [esp + 0x14], al
test al, al
je 0x412113
push 1
push 0xffffffffffffffff
mov dword [0x5164f4], 0
call fcn.00401930
add esp, 8
mov dword [0x5164f4], 1
cmp bl, 0x14
jne 0x412162
cmp ebp, 2
jne 0x412162
push 0x14
call edi
test al, 1
je 0x412162
push 0xffc3d44d
push 0
push 0
push 0
push 0x10
push ebp
call fcn.004102e0
add esp, 0x18
cmp byte [esp + 0x14], 0
je 0x412162
push 1
push 0xffffffffffffffff
mov dword [0x5164f4], 0
call fcn.00401930
add esp, 8
mov dword [0x5164f4], 1
pop edi
mov eax, esi
pop esi
pop ebp
pop ecx
ret

Function at 0x4127e0
Capabilities:
Log keystrokes via polling

Disassembly:
cmp dword [0x51b000], 0
je 0x4127f6
cmp byte [esp + 4], 0
jne 0x4127f6
mov al, byte [0x51aecd]
ret
push ebx
push esi
mov esi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
push 0xa0
xor bl, bl
call esi
mov ecx, 0x8000
test cx, ax
je 0x412813
mov bl, 0x10
push 0xa1
call esi
mov edx, 0x8000
test dx, ax
je 0x412827
or bl, 0x20
push 0xa2
call esi
mov ecx, 0x8000
test cx, ax
je 0x41283b
or bl, 1
push 0xa3
call esi
mov edx, 0x8000
test dx, ax
je 0x41284f
or bl, 2
push 0xa4
call esi
mov ecx, 0x8000
test cx, ax
je 0x412863
or bl, 4
push 0xa5
call esi
mov edx, 0x8000
test dx, ax
je 0x412877
or bl, 8
push 0x5b
call esi
mov ecx, 0x8000
test cx, ax
je 0x412888
or bl, 0x40
push 0x5c
call esi
mov edx, 0x8000
test dx, ax
je 0x412899
or bl, 0x80
cmp dword [0x51b000], 0
je 0x4128d6
mov al, bl
not al
and al, byte [0x51aecd]
je 0x4128d6
mov cl, byte [0x51aecf]
not al
and byte [0x51aecd], al
and byte [0x51aece], al
and cl, al
mov al, cl
mov byte [0x51aecf], cl
mov ecx, 0x51aef0
call fcn.004128e0
pop esi
mov al, bl
pop ebx
ret

Function at 0x412e10
Capabilities:
Get keyboard layout

Disassembly:
sub esp, 0x34
push esi
xor esi, esi
push edi
test eax, eax
je 0x412e4e
mov edi, dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
push esi
push eax
call edi
mov esi, eax
lea eax, [esp + 8]
push eax
push esi
mov dword [esp + 0x10], 0x30
call dword [sym.imp.USER32.dll_GetGUIThreadInfo]
test eax, eax
je 0x412e4e
mov eax, dword [esp + 0x14]
test eax, eax
je 0x412e4e
push 0
push eax
call edi
mov esi, eax
push esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
pop edi
pop esi
add esp, 0x34
ret
Function at 0x412e60
Capabilities:
Get keyboard layout

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x280
push ebx
push ebp
mov ebp, dword [sym.imp.USER32.dll_ActivateKeyboardLayout]
push edi
xor ebx, ebx
push ebx
push eax
call ebp
mov edi, eax
test edi, edi
je 0x412ef4
push 0x4ec450
call fcn.004a4b10
lea edx, [esp + 0x10]
add esp, 4
sub edx, eax
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x412e92
lea ecx, [esp + 0x70]
push ecx
call dword [sym.imp.USER32.dll_GetKeyboardLayoutNameW]
test eax, eax
je 0x412ee6
push esi
push 0x4ec4c8
call fcn.004a4b10
push eax
xor eax, eax
lea esi, [esp + 0x90]
lea edx, [esp + 0x18]
call fcn.004ad500
add esp, 8
pop esi
test eax, eax
je 0x412ee6
lea edx, [esp + 0x84]
push edx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
cmp dword [esp + 0x290], edi
je 0x412ef4
push 0
push edi
call ebp
pop edi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x280
ret

Function at 0x4130c0
Capabilities:
Get keyboard layout

Disassembly:
sub esp, 0x114
push ebp
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov ebp, eax
mov al, byte [esp + 0x11c]
lea ecx, [eax - 0x41]
cmp cl, 0x19
ja 0x4131bc
push ebx
push esi
push 0x100
lea edx, [esp + 0x24]
push 0
push edx
call fcn.004d2f90
mov ebx, dword [sym.imp.USER32.dll_ToUnicodeEx]
add esp, 0xc
push ebp
xor esi, esi
push esi
push 2
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x30]
push ecx
push esi
push 0x6e
call ebx
cmp eax, 2
jne 0x41311f
movzx esi, word [esp + 0x10]
movzx ecx, byte [esp + 0x124]
push ebp
push 0
push 2
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x30]
push eax
push 0
push ecx
call ebx
mov dword [esp + 0x1c], eax
test eax, eax
jns 0x413158
push ebp
push 0
push 2
lea edx, [esp + 0x24]
push edx
lea eax, [esp + 0x30]
push eax
push 0
push 0x6e
call ebx
test si, si
je 0x41319c
push edi
push 1
push ebp
lea edi, [esp + 0x1b]
call fcn.00413380
add esp, 8
mov byte [esp + 0x12], al
pop edi
test al, al
je 0x41319c
mov al, byte [esp + 0xf]
lea ecx, [esp + 0x20]
call fcn.004128e0
movzx eax, byte [esp + 0xe]
push ebp
push 0
push 2
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x30]
push edx
push 0
push eax
call ebx
cmp dword [esp + 0x1c], 0
pop esi
pop ebx
je 0x4131b2
movzx eax, word [esp + 8]
pop ebp
add esp, 0x114
ret
xor eax, eax
pop ebp
add esp, 0x114
ret
push ebp
movzx ecx, al
push 2
push ecx
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
pop ebp
add esp, 0x114
ret
Function at 0x413380
Capabilities:
Log keystrokes via polling

Disassembly:
cmp si, 0xa
jne 0x413389
mov al, 0xd
ret
mov eax, dword [esp + 4]
push ebx
push eax
push esi
call dword [sym.imp.USER32.dll_VkKeyScanExW]
movzx eax, ax
mov ecx, eax
shr ecx, 8
mov bl, al
cmp cl, 0xff
jne 0x4133e6
cmp al, 0xff
jne 0x4133e6
cmp byte [esp + 0xc], 0
je 0x4133eb
movzx eax, si
test eax, 0xffffff80
jne 0x4133eb
push 0x103
push eax
call fcn.004cae3e
add esp, 8
test eax, eax
je 0x4133eb
mov eax, esi
call fcn.00409d00
mov bl, al
mov ecx, 1
mov eax, esi
call fcn.00409ce0
test eax, eax
setne cl
test cl, 0x38
je 0x4133ef
xor al, al
pop ebx
ret
test edi, edi
je 0x41342f
mov dl, cl
and dl, 6
cmp dl, 6
jne 0x413402
or byte [edi], 8
jmp 0x413420
test cl, 2
je 0x413411
mov al, byte [edi]
test al, 3
jne 0x413411
or al, 1
mov byte [edi], al
test cl, 4
je 0x413420
mov al, byte [edi]
test al, 0xc
jne 0x413420
or al, 4
mov byte [edi], al
test cl, 1
je 0x41342f
mov al, byte [edi]
test al, 0x30
jne 0x41342f
or al, 0x10
mov byte [edi], al
mov al, bl
pop ebx
ret

Function at 0x413b80
Capabilities:
Log keystrokes

Disassembly:
movzx ecx, bx
mov eax, ecx
cmp eax, 0x11c
jg 0x413bdd
je 0x413bda
sub eax, 0x1d
cmp eax, 0x36
ja case.0x413bee.286
movzx eax, byte [eax + 0x413c88]
jmp dword [eax*4 + 0x413c3c]
mov al, 0xa0
ret
mov al, 0xa2
ret
mov al, 0xa4
ret
mov al, 0x6a
ret
mov al, 0x6d
ret
mov al, 0x6b
ret
mov al, 0x2e
ret
mov al, 0xc
ret
mov al, 0x2d
ret
mov al, 0x26
ret
mov al, 0x28
ret
mov al, 0x25
ret
mov al, 0x27
ret
mov al, 0x24
ret
mov al, 0x23
ret
mov al, 0x21
ret
mov al, 0x22
ret
mov al, 0x13
ret
mov al, 0xd
ret
sub eax, 0x11d
cmp eax, 0x40
ja case.0x413bee.286
movzx edx, byte [eax + 0x413ce8]
jmp dword [edx*4 + 0x413cc0]
mov al, 0xa1
ret
mov al, 0xa3
ret
mov al, 0xa5
ret
mov al, 0x5b
ret
mov al, 0x5c
ret
mov al, 0x90
ret
mov al, 0x6f
ret
mov al, 0x5d
ret
mov al, 0x2c
ret
push esi
mov esi, dword [sym.imp.USER32.dll_MapVirtualKeyW]
test ebx, 0x100
je 0x413c30
movzx eax, cl
push 1
or eax, 0xe000
push eax
call esi
test eax, eax
jne 0x413c38
movzx ecx, bl
push 1
push ecx
call esi
pop esi
ret

Function at 0x413d30
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [0x519e00], eax
mov edx, 1
mov eax, 0x519e00
push edi
mov ecx, dword [eax]
mov edi, ecx
shr edi, 0x1e
xor edi, ecx
imul edi, edi, 0x6c078965
add edi, edx
mov dword [eax + 4], edi
add eax, 4
inc edx
cmp eax, 0x51a7bc
jl 0x413d40
mov dword [0x5164e0], 1
mov dword [0x51b9a4], 1
pop edi
ret