joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44a0f4
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 0x44a342
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.00448960
xor eax, eax
push ebp
push 0x44a318
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.00448f10
test al, al
je 0x44a2fc
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00407568
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x44a2fc
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.004074b8
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.004488c0
test al, al
je 0x44a2f0
mov eax, dword [ebp - 4]
call fcn.004074b8
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004075d8
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00449a0c
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x44a2f0
xor eax, eax
push ebp
push 0x44a2e9
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.00448960
xor eax, eax
push ebp
push 0x44a2cb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004074b8
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004075d8
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00448964
mov eax, dword [ebp - 4]
call fcn.004074b8
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004075d8
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00449a0c
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x44a2a8
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.00449fbc
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0044a0f4
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a2af
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x44a17f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a31f
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00448960
ret
Function at 0x44ff68
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 0x44ff6e
ret
Function at 0x45b544
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 0x45b701
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x45b6dd
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x45b6dd
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 [0x45b510]
call fcn.00408e40
add esp, 4
lea eax, [ebp - 4]
call fcn.0040a2ac
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x508834]
push eax
call fcn.00446f24
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408c78
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.00404ba4
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 [0x44e8a8]
call fcn.00457ed0
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x45b6bb
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00459b4c
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
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
call fcn.004587f0
call fcn.00452f58
push eax
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00458b5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x45b6dd
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b708
lea eax, [ebp - 8]
mov edx, dword [0x45b510]
call fcn.00408e4c
lea eax, [ebp - 4]
call fcn.0040a2ac
ret
Function at 0x45d83c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x45d86b
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x45d8ea
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.0045c10c
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x45d8b8
mov cx, word [esp]
sub cx, si
jmp 0x45d8ba
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x45d8a1
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x45d8e0
mov cx, word [esp]
sub cx, si
jmp 0x45d8e2
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x45d8c9
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x45d947
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.0045d510
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x45d932
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x45d947
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x45d846
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x47bb5c
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00407414
xor eax, eax
push ebp
push 0x47bcf1
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x47bcbf
xor edx, edx
push ebp
push 0x47bcb8
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00407480
mov eax, dword [ebp - 8]
test eax, eax
je 0x47bbcb
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x47bbcb
lea eax, [ebp - 8]
mov edx, dword [ebp - 8]
call fcn.00406b2c
test eax, eax
je 0x47bbd4
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 - 0x10], eax
xor edx, edx
push ebp
push 0x47bc8d
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x47bc7c
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.00407480
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x47bc36
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x47bc36
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0xc]
call fcn.00406b2c
test eax, eax
je 0x47bc3f
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.004074b8
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004043cc
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 0x10]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47bc83
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x50872c]
mov dl, 1
mov eax, dword [0x40de6c]
call fcn.00418170
call fcn.004061b4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47bcf8
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00407424
ret

Function at 0x480180
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.0040742c
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x4801c7
push pe_nt_image_headers32
lea edx, [esp + 4]
push edx
push eax
call sub.user32.dll_GetKeyNameTextW
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.0040762c
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4859c4
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 0x485afd
push dword fs:[eax]
mov dword fs:[eax], esp
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x447610]
call fcn.00448814
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x485ad3
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004488fc
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.0040762c
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x485b18
call fcn.00407900
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00448b78
test al, al
je 0x485abd
lea ecx, [ebp - 4]
mov edx, 0x485b8c
mov eax, dword [ebp - 0xc]
call fcn.00449474
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0041ad18
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x485ab6
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x485ba4
mov eax, dword [ebp - 8]
push eax
call fcn.0040c03c
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x507748]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x485abd
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x485ada
mov eax, dword [ebp - 0xc]
call fcn.004056dc
ret

Function at 0x485c08
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 0x485c4f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x485c32
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x485c43
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x485c4f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x493640
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 [0x50e264], 0
je 0x493781
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x508a88]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x493781
mov eax, dword [0x50e268]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x50e264]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x493750
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x50e264]
call fcn.004345f8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x493748
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x493748
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x493748
mov eax, dword [ebp - 0x14]
call fcn.0049f024
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x493748
push ebp
call fcn.004935fc
pop ecx
test al, al
jne 0x493748
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405968
test al, al
je 0x493748
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, 0xffbc
call fcn.00405968
cmp byte [ebp - 1], 0
je 0x493748
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040b1c8
test al, al
je 0x493748
mov edx, dword [ebp - 0x14]
mov eax, dword [0x50e268]
call fcn.00492d58
inc edi
dec ebx
jne 0x4936a5
mov eax, dword [0x50e268]
cmp dword [eax + 8], 0
jle 0x493768
mov eax, dword [0x50e268]
call fcn.00492e10
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x493781
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00493460
pop ecx
test al, al
jne 0x493781
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 0x49bbd0
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.0040b1b0
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.00495c08
test ebx, ebx
jne 0x49bc23
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0049ba4c
mov ebx, eax
test ebx, ebx
je 0x49bd19
cmp esi, ebx
je 0x49bc4c
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 0x49bc61
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 0x49bc99
add eax, 0xffffff5f
sub eax, 2
jb 0x49bcb1
dec eax
sub eax, 2
jb 0x49bcc5
dec eax
sub eax, 2
jb 0x49bcbb
jmp 0x49bccf
add eax, 0xfffffdff
sub eax, 2
jb 0x49bcb1
dec eax
sub eax, 2
jb 0x49bcc5
dec eax
sub eax, 2
jb 0x49bcbb
jmp 0x49bccf
mov byte [esp + 0x120], 0
jmp 0x49bcd7
mov byte [esp + 0x120], 2
jmp 0x49bcd7
mov byte [esp + 0x120], 1
jmp 0x49bcd7
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004ba188
mov esi, eax
call fcn.00492444
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.004975c8
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x49bd1b
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4b9c90
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x4b9cb1
test edi, 0x40000
je 0x4b9ccb
test bl, bl
jne 0x4b9d4c
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x4b9d4c
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 0x4b9cfe
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4b9d13
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4b9d22
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4b9d33
cmp byte [esp + 2], 0
je 0x4b9d4c
cmp byte [esp + 2], 0
je 0x4b9d44
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4b9d4c
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4b9ff8
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 0x4ba01e
mov eax, esp
push eax
push 0x4b9fc0
call sub.user32.dll_EnumWindows
jmp 0x4ba031
mov eax, esp
push eax
push 0x4b9fa0
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 0x4ba0f4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x4ba144]
test bl, 4
je 0x4ba108
or si, 1
test bl, 8
je 0x4ba111
or si, 4
test bl, 1
je 0x4ba11a
or si, 8
test bl, 2
je 0x4ba123
or si, 0x10
test bl, 0x10
je 0x4ba12c
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ba13c
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x4ba148
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x4ba184]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ba163
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ba173
or bx, 4
test esi, 0x20000000
je 0x4ba17f
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4c2d48
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4c2d5a
add esp, 0xfffffff0
call fcn.00405c10
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00440370
mov eax, dword [0x5087c8]
mov dword [eax + 4], ebx
mov dword [eax], 0x4c31a4
mov eax, dword [0x5087d4]
mov dword [eax + 4], ebx
mov dword [eax], 0x4c31b0
mov eax, ebx
call fcn.004c31bc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x4296ec]
call fcn.004056ac
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4296ec]
call fcn.004056ac
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4296ec]
call fcn.004056ac
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4296ec]
call fcn.004056ac
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x4296ec]
call fcn.004056ac
mov dword [ebx + 0x78], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x44], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x5c]
push eax
mov eax, 0x4bdaf0
push eax
push 0
push 0
mov eax, dword [0x5089c0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x44ad3c]
call fcn.00451010
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x44ad3c]
call fcn.00451010
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x44ad3c]
call fcn.00451010
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x44ad3c]
call fcn.00451010
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x44ad3c]
call fcn.00451010
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004c3714
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4c3584
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4c3584
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4c3584
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4c3584
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4c3584
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4c2ed5
call fcn.00405c68
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4c3324
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4c34d1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x4c34b2
mov dl, 1
mov eax, dword [0x42bdec]
call fcn.00437de8
mov edx, dword [ebp - 4]
mov dword [edx + 0x38], eax
mov eax, dword [ebp - 4]
add eax, 0x3c
xor edx, edx
call fcn.0040742c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4c34a1
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.004a5474
test al, al
je 0x4c3494
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x4c34e0
lea eax, [ebp - 0x394]
call fcn.004143f0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4c3494
xor eax, eax
push ebp
push 0x4c348d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x4c3550
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4c3476
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040762c
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
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 + 0x40]
jne 0x4c3476
mov eax, dword [ebp - 4]
add eax, 0x3c
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040762c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c3494
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4c3397
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.00437d24
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x38]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c34d8
lea eax, [ebp - 0x3a0]
call fcn.0040741c
ret

Function at 0x4c4030
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x50e2bc]
cmp byte [eax + 0xad], 0
jne 0x4c40a2
cmp dword [0x50e2d4], 0
jne 0x4c4062
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x507acc]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x50e2d4], eax
cmp dword [0x50e2d0], 0
jne 0x4c407d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x50e2d0], eax
cmp dword [0x50e2d8], 0
jne 0x4c40a2
push esp
push 0
push 0
mov eax, dword [0x507ac8]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x50e2d8], eax
pop edx
ret