joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408230
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x408282
test eax, edx
je 0x408285
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x408245
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x40826b
add ecx, 4
js 0x40825b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x408268
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x408291
test edx, edx
jne 0x408238
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40b458
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b491
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404904
jmp 0x40b49a
mov eax, ebx
mov edx, esi
call fcn.00404868
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b4a4
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b4c6
movzx eax, byte [esp]
jmp 0x40b4c8
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bb58
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b9d0
mov eax, dword [0x45ca54]
cmp byte [eax], 0
je 0x40bbd4
mov eax, dword [0x45c874]
call fcn.004031c8
call fcn.00402fac
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408bd8
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40bc1c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bc0a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45c81c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45f7f4]
call fcn.0040596c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c480
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c556
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004048ac
lea eax, [ebp - 4]
call fcn.00404cfc
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ca4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c540
mov eax, ebx
call fcn.00402e50
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c539
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ca4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c523
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c568
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c523
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c540
mov eax, dword [ebp - 0x10]
call fcn.00402e6c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c55d
lea eax, [ebp - 4]
call fcn.00404814
ret

Function at 0x41b0a8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4619e8
cmp dword [edi], 0
jne 0x41b124
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4619e4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45bad4
mov ecx, 2
call fcn.00403040
mov edx, 0x41b080
lea eax, [esi + 5]
call fcn.0041b0a0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b0a0
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41b0f9
mov dword [0x4619e4], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41d6cc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404ca4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41d724
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x45cb74]
mov dl, 1
mov eax, dword [0x41d1d8]
call fcn.0040bd18
call fcn.0040425c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d2e0
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x41e580
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41e586
ret
Function at 0x42aca0
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00404814
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42acee
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404a84
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x42ed70
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x42eea3
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x41d238]
call fcn.0041d308
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x42ee79
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d3a8
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404a84
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x42eeb8
call fcn.00404b2c
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d40c
lea ecx, [ebp - 4]
mov edx, 0x42eef4
mov eax, dword [ebp - 0xc]
call fcn.0041d654
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d6a0
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x42ee5c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x42ef00
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x45c434]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ee63
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x42ef50
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x42ef97
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42ef7a
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42ef8b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x42ef97
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x433f14
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x461c4c], 0
je 0x43405d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45c9f8]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x43405d
mov eax, dword [0x461c50]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x461c4c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43402c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x461c4c]
call fcn.00414124
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x434024
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x434024
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x434024
mov eax, dword [ebp - 0x14]
call fcn.0043e6f4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x434024
push ebp
call fcn.00433ed0
pop ecx
test al, al
jne 0x434024
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403bfc
test al, al
je 0x434024
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.00403bfc
cmp byte [ebp - 1], 0
je 0x434024
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x434024
mov edx, dword [ebp - 0x14]
mov eax, dword [0x461c50]
call fcn.00433640
inc edi
dec ebx
jne 0x433f79
mov eax, dword [0x461c50]
cmp dword [eax + 8], 0
jle 0x434044
mov eax, dword [0x461c50]
call fcn.004336f8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43405d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00433d34
pop ecx
test al, al
jne 0x43405d
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43b5f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.00406634
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.0043629c
test ebx, ebx
jne 0x43b643
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043b52c
mov ebx, eax
test ebx, ebx
je 0x43b72e
cmp esi, ebx
je 0x43b66c
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x43b681
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x43b6b9
add eax, 0xffffff5f
sub eax, 2
jb 0x43b6d1
dec eax
sub eax, 2
jb 0x43b6e5
dec eax
sub eax, 2
jb 0x43b6db
jmp 0x43b6ef
add eax, 0xfffffdff
sub eax, 2
jb 0x43b6d1
dec eax
sub eax, 2
jb 0x43b6e5
dec eax
sub eax, 2
jb 0x43b6db
jmp 0x43b6ef
mov byte [esp + 0x120], 0
jmp 0x43b6f7
mov byte [esp + 0x120], 2
jmp 0x43b6f7
mov byte [esp + 0x120], 1
jmp 0x43b6f7
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00449970
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00437a4c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43b730
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x4439e8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45cb68]
cmp byte [eax + 0xc], 0
je 0x443b55
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x443b4e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x461c5c], 0
jne 0x443a3c
push 0x443b5c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x443b64
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c5c], eax
cmp dword [0x45c578], 0
jne 0x443b37
push 0x443b74
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45c578], eax
cmp dword [0x45c578], 0
je 0x443b37
push 0x443b80
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c60], eax
push 0x443b90
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c64], eax
push 0x443ba4
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c68], eax
push 0x443bbc
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c6c], eax
push 0x443bd4
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c70], eax
push 0x443be8
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c74], eax
push 0x443c00
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c78], eax
push 0x443c18
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c7c], eax
push 0x443c34
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c80], eax
push 0x443c40
mov eax, dword [0x45c578]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c84], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443b55
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret
Function at 0x4494b8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp + 1], cl
mov byte [esp], dl
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
mov edi, eax
mov eax, dword [0x461c94]
cmp esi, dword [eax + 0x30]
jne 0x4494df
or edi, 0x8000000
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb ebx, ebx
inc ebx
push esi
call sub.user32.dll_IsWindowVisible
test eax, eax
jne 0x44950e
mov eax, dword [0x461c94]
cmp esi, dword [eax + 0x30]
jne 0x44950a
mov eax, dword [0x461c94]
cmp byte [eax + 0x5b], 0
jne 0x44950e
xor eax, eax
jmp 0x449510
mov al, 1
mov byte [esp + 2], al
movzx eax, byte [esp + 2]
or al, bl
je 0x449525
push 0
push esi
call sub.user32.dll_ShowWindow
cmp byte [esp], 0
je 0x44953c
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
jmp 0x44954b
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
movzx eax, byte [esp + 1]
and al, byte [esp + 2]
jne 0x44955a
test bl, bl
je 0x449570
test bl, bl
je 0x449568
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x449570
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x449814
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x44983a
mov eax, esp
push eax
push 0x4497dc
call sub.user32.dll_EnumWindows
jmp 0x44984d
mov eax, esp
push eax
push 0x4497bc
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x4498d8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44992c]
test si, 4
je 0x4498ed
or bl, 1
test si, 8
je 0x4498f7
or bl, 4
test si, 1
je 0x449901
or bl, 8
test si, 2
je 0x44990b
or bl, 0x10
test si, 0x10
je 0x449915
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449924
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x449930
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44996c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44994a
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449959
or bl, 4
test esi, 0x20000000
je 0x449964
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x451838
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45184a
add esp, 0xfffffff0
call fcn.00403d0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419fe8
mov eax, dword [0x45c824]
mov dword [eax + 4], ebx
mov dword [eax], 0x451bdc
mov eax, dword [0x45c830]
mov dword [eax + 4], ebx
mov dword [eax], 0x451be8
mov eax, ebx
call fcn.00451bf4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.004039d0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.004039d0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.004039d0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.004039d0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.004039d0
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x44d2a4
push eax
push 0
push 0
mov eax, dword [0x45c984]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41dbe0]
call fcn.0041f100
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41dbe0]
call fcn.0041f100
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41dbe0]
call fcn.0041f100
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00452024
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451ef4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451ef4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451ef4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x451987
call fcn.00403d64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x451cd8
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x451e83
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x451e64
mov dl, 1
mov eax, dword [0x4121a4]
call fcn.004039d0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404814
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x451e53
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00443d44
test al, al
je 0x451e46
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x451e94
lea eax, [ebp - 0x254]
call fcn.00409274
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x451e46
xor eax, eax
push ebp
push 0x451e3f
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x451ecc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x451e28
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a84
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x451e28
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a84
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x451e46
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x451d49
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00415e94
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x451e8a
lea eax, [ebp - 0x260]
call fcn.00404814
ret

Function at 0x4527fc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x461c94]
cmp byte [eax + 0xad], 0
jne 0x45286d
cmp dword [0x461cb0], 0
jne 0x45282e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4527b8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x461cb0], eax
cmp dword [0x461cac], 0
jne 0x452849
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x461cac], eax
cmp dword [0x461cb4], 0
jne 0x45286d
push esp
push 0
push 0
push 0x45275c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x461cb4], eax
pop edx
ret