joyce8/EMBER2024-capa huggingface dataset:
Function at 0x461850
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x461908
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.004617e4
test al, al
je 0x4618ea
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406e30
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x4618ea
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004078d4
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov eax, dword [ebp - 4]
call fcn.004078d4
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.0040793c
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x4618a3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46190f
lea eax, [ebp - 0x2c]
call fcn.00406ca8
lea eax, [ebp - 4]
call fcn.00406ca8
ret

Function at 0x46210c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.00460f5c
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.004078d4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00461144
test al, al
jne 0x462174
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x6420f0]
mov dl, 1
mov eax, dword [0x45fd30]
call fcn.00424b60
call fcn.004063dc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x462180
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.004078d4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.00461144
test al, al
jne 0x4621e1
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x642774]
mov dl, 1
mov eax, dword [0x45fd30]
call fcn.00424b60
call fcn.004063dc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00460f8c
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 0x4627e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x462908
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.004611e4
xor eax, eax
push ebp
push 0x4628e3
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004617e4
test al, al
je 0x4628c7
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004626c0
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406e30
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4628c7
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004078d4
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00461144
test al, al
je 0x4628c3
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004078d4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040793c
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004626c0
pop ecx
inc edi
dec ebx
jne 0x46286b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4628ea
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004611e4
ret
Function at 0x462918
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x462b66
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.004611e4
xor eax, eax
push ebp
push 0x462b3c
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004617e4
test al, al
je 0x462b20
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406e30
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x462b20
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.004078d4
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00461144
test al, al
je 0x462b14
mov eax, dword [ebp - 4]
call fcn.004078d4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040793c
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00462230
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x462b14
xor eax, eax
push ebp
push 0x462b0d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.004611e4
xor eax, eax
push ebp
push 0x462aef
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004078d4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040793c
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004611e8
mov eax, dword [ebp - 4]
call fcn.004078d4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040793c
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00462230
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x462acc
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004627e0
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00462918
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x462ad3
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4629a3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x462b43
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004611e4
ret
Function at 0x46b750
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 0x46b756
ret
Function at 0x476ac8
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x476c76
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x476c52
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x476c52
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x476a90]
call fcn.00408c9c
add esp, 4
lea eax, [ebp - 4]
call fcn.0040a33c
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x641d74]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408ae8
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.00404b70
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x469e8c]
call fcn.00473464
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x476c30
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.004750dc
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
push 0
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.004740ec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x476c52
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x476c7d
lea eax, [ebp - 8]
mov edx, dword [0x476a90]
call fcn.00408dc0
lea eax, [ebp - 4]
call fcn.0040a33c
ret

Function at 0x4833b0
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x63b18c
test edx, edx
jne 0x4833cf
xor eax, eax
jmp 0x4834ed
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x4833ec
push esi
push edx
push eax
call fcn.004834f4
add esp, 0xc
jmp 0x4834ed
push esi
push edx
push eax
call fcn.004837b4
add esp, 0xc
jmp 0x4834ed
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x491bac
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 - 0xc]
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 [0x6481c8], 0
je 0x491ced
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x64227c]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x491ced
mov eax, dword [0x6481cc]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x6481c8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x491cbc
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x6481c8]
call fcn.004469d0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x491cb4
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x491cb4
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x491cb4
mov eax, dword [ebp - 0x14]
call fcn.0049d764
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x491cb4
push ebp
call fcn.00491b68
pop ecx
test al, al
jne 0x491cb4
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.004053b8
test al, al
je 0x491cb4
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004053b8
cmp byte [ebp - 1], 0
je 0x491cb4
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040c5e4
test al, al
je 0x491cb4
mov edx, dword [ebp - 0x14]
mov eax, dword [0x6481cc]
call fcn.004912c8
inc edi
dec ebx
jne 0x491c11
mov eax, dword [0x6481cc]
cmp dword [eax + 8], 0
jle 0x491cd4
mov eax, dword [0x6481cc]
call fcn.00491380
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x491ced
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004919d0
pop ecx
test al, al
jne 0x491ced
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 0x49a1a8
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.0040c5cc
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.00494158
test ebx, ebx
jne 0x49a1fb
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0049a024
mov ebx, eax
test ebx, ebx
je 0x49a2f1
cmp esi, ebx
je 0x49a224
mov eax, dword [esp]
sub eax, dword [ebx + 0x48]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x4c]
mov dword [esp + 0x118], eax
jmp 0x49a239
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 0x49a271
add eax, 0xffffff5f
sub eax, 2
jb 0x49a289
dec eax
sub eax, 2
jb 0x49a29d
dec eax
sub eax, 2
jb 0x49a293
jmp 0x49a2a7
add eax, 0xfffffdff
sub eax, 2
jb 0x49a289
dec eax
sub eax, 2
jb 0x49a29d
dec eax
sub eax, 2
jb 0x49a293
jmp 0x49a2a7
mov byte [esp + 0x120], 0
jmp 0x49a2af
mov byte [esp + 0x120], 2
jmp 0x49a2af
mov byte [esp + 0x120], 1
jmp 0x49a2af
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00513b58
mov esi, eax
call fcn.00490c58
or si, ax
mov word [esp + 0x121], si
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00495b6c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x49a2f3
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x4c0690
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00406d8c
xor eax, eax
push ebp
push 0x4c07cf
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4c07a2
xor edx, edx
push ebp
push 0x4c079b
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x4c06dd
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4c0770
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x4c075f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x4c0722
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.004078d4
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004047b4
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c0766
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x641ac0]
mov dl, 1
mov eax, dword [0x4197b4]
call fcn.00424a90
call fcn.004063dc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c07d6
lea eax, [ebp - 4]
call fcn.00406ca8
ret

Function at 0x4c81d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4c820c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4c81e8
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4c81f8
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4c8208
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4e6b20
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004e6bd0
test eax, eax
je 0x4e6b5b
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004e6bd0
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406e30
jmp 0x4e6b69
mov ecx, esi
mov edx, 0x4e6b88
mov eax, ebx
call fcn.004e6a68
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.00407088
add esp, 0x200
pop esi
pop ebx
ret

Function at 0x503608
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, esi
call fcn.00406ca8
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x50365a
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x503653
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00407990
jmp 0x50365a
mov eax, esi
call fcn.00406ca8
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x508dfc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x508f5b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x63de00], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x45ff4c]
call fcn.00461098
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x508f31
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00461180
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00407990
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x508f74
call fcn.00407b40
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.0046140c
test al, al
je 0x508f1b
lea ecx, [ebp - 4]
mov edx, 0x508fe8
mov eax, dword [ebp - 0xc]
call fcn.00461c94
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0042717c
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x508f1b
xor edx, edx
push ebp
push 0x508f14
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x509000
mov eax, dword [ebp - 8]
push eax
call fcn.0040e0e0
test eax, eax
je 0x508efd
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x508efd
call fcn.00508d88
test eax, eax
je 0x508eed
mov eax, dword [ebx + 0x50]
jmp 0x508ef0
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x63de00]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x508f1b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_2
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x508f38
mov eax, dword [ebp - 0xc]
call fcn.0040505c
ret

Function at 0x509064
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 0x5090ab
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x50908e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x50909f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x5090ab
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x513644
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
mov eax, esi
mov edx, 0xffffffec
push edx
push eax
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x51366b
test edi, 0x40000
je 0x513685
test bl, bl
jne 0x513714
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x513714
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x5136b8
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x5136d4
mov eax, esi
mov edx, 0xffffffec
mov ecx, 0x40000
or ecx, edi
push ecx
push edx
push eax
call sub.user32.dll_SetWindowLongW
jmp 0x5136ea
mov eax, esi
mov edx, 0xffffffec
mov ecx, 0xfffbffff
and ecx, edi
push ecx
push edx
push eax
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x5136fb
cmp byte [esp + 2], 0
je 0x513714
cmp byte [esp + 2], 0
je 0x51370c
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x513714
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x5139c8
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 0x5139ee
mov eax, esp
push eax
push 0x513990
call sub.user32.dll_EnumWindows
jmp 0x513a01
mov eax, esp
push eax
push 0x513970
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 0x513ac4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x513b14]
test bl, 4
je 0x513ad8
or si, 1
test bl, 8
je 0x513ae1
or si, 4
test bl, 1
je 0x513aea
or si, 8
test bl, 2
je 0x513af3
or si, 0x10
test bl, 0x10
je 0x513afc
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x513b0c
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x513b18
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x513b54]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x513b33
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x513b43
or bx, 4
test esi, 0x20000000
je 0x513b4f
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret