joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4434a4
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x44361f
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406858
mov eax, dword [ebp - 4]
call fcn.00442d3c
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4434f6
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00406ffc
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.00444150
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4435d5
xor eax, eax
push ebp
push 0x4435ce
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004430a4
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00443654
test al, al
je 0x4435ac
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406940
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4435ac
mov eax, dword [ebp - 0x34]
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 - 8]
call fcn.00406890
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00443004
test al, al
je 0x4435a6
mov eax, dword [ebp - 8]
call fcn.00406890
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004069b0
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004434a4
dec ebx
cmp ebx, 0xffffffff
jne 0x443555
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4435d5
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004430a4
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00406890
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00443090
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00443004
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443626
lea eax, [ebp - 0x3c]
call fcn.004067f4
lea eax, [ebp - 8]
mov edx, 2
call fcn.004067fc
ret

Function at 0x44402c
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.00442db0
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.00406890
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00443004
test al, al
jne 0x444094
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ab0a0]
mov dl, 1
mov eax, dword [0x441b60]
call fcn.004152d8
call fcn.00405868
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4440a0
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.00406890
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.00443004
test al, al
jne 0x444101
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ab2d4]
mov dl, 1
mov eax, dword [0x441b60]
call fcn.004152d8
call fcn.00405868
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00442de0
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 0x444700
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 0x444828
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.004430a4
xor eax, eax
push ebp
push 0x444803
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.00443654
test al, al
je 0x4447e7
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004445e0
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406940
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4447e7
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.00406890
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.00443004
test al, al
je 0x4447e3
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00406890
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004069b0
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004445e0
pop ecx
inc edi
dec ebx
jne 0x44478b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44480a
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004430a4
ret
Function at 0x444838
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 0x444a86
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.004430a4
xor eax, eax
push ebp
push 0x444a5c
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.00443654
test al, al
je 0x444a40
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406940
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x444a40
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.00406890
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.00443004
test al, al
je 0x444a34
mov eax, dword [ebp - 4]
call fcn.00406890
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004069b0
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00444150
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x444a34
xor eax, eax
push ebp
push 0x444a2d
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.004430a4
xor eax, eax
push ebp
push 0x444a0f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00406890
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004069b0
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004430a8
mov eax, dword [ebp - 4]
call fcn.00406890
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004069b0
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00444150
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4449ec
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.00444700
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00444838
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4449f3
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4448c3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444a63
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004430a4
ret
Function at 0x4493e0
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 0x4493e6
ret
Function at 0x45affc
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.00406804
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x45b043
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.004069ec
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x460840
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 0x460979
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 [0x441d54]
call fcn.00442f58
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x46094f
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00443040
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.004069ec
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x460994
call fcn.00406cc0
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.004432bc
test al, al
je 0x460939
lea ecx, [ebp - 4]
mov edx, 0x460a08
mov eax, dword [ebp - 0xc]
call fcn.00443bb8
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00417944
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x460932
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x460a20
mov eax, dword [ebp - 8]
push eax
call fcn.0040b148
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4aaa50]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x460939
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 0x460956
mov eax, dword [ebp - 0xc]
call fcn.00404da8
ret

Function at 0x460a84
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 0x460acb
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x460aae
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x460abf
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x460acb
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x46e224
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 [0x4b1228], 0
je 0x46e365
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4ab128]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x46e365
mov eax, dword [0x4b122c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b1228]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x46e334
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b1228]
call fcn.0042f09c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x46e32c
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x46e32c
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x46e32c
mov eax, dword [ebp - 0x14]
call fcn.00479b8c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x46e32c
push ebp
call fcn.0046e1e0
pop ecx
test al, al
jne 0x46e32c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405034
test al, al
je 0x46e32c
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.00405034
cmp byte [ebp - 1], 0
je 0x46e32c
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a350
test al, al
je 0x46e32c
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b122c]
call fcn.0046d93c
inc edi
dec ebx
jne 0x46e289
mov eax, dword [0x4b122c]
cmp dword [eax + 8], 0
jle 0x46e34c
mov eax, dword [0x4b122c]
call fcn.0046d9f4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x46e365
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0046e044
pop ecx
test al, al
jne 0x46e365
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 0x476738
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.0040a338
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.004707ec
test ebx, ebx
jne 0x47678b
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.004765b4
mov ebx, eax
test ebx, ebx
je 0x476881
cmp esi, ebx
je 0x4767b4
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 0x4767c9
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 0x476801
add eax, 0xffffff5f
sub eax, 2
jb 0x476819
dec eax
sub eax, 2
jb 0x47682d
dec eax
sub eax, 2
jb 0x476823
jmp 0x476837
add eax, 0xfffffdff
sub eax, 2
jb 0x476819
dec eax
sub eax, 2
jb 0x47682d
dec eax
sub eax, 2
jb 0x476823
jmp 0x476837
mov byte [esp + 0x120], 0
jmp 0x47683f
mov byte [esp + 0x120], 2
jmp 0x47683f
mov byte [esp + 0x120], 1
jmp 0x47683f
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00494568
mov esi, eax
call fcn.0046d0f0
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.0047219c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x476883
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x494070
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 0x494091
test edi, 0x40000
je 0x4940ab
test bl, bl
jne 0x49412c
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x49412c
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 0x4940de
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4940f3
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x494102
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x494113
cmp byte [esp + 2], 0
je 0x49412c
cmp byte [esp + 2], 0
je 0x494124
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x49412c
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4943d8
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 0x4943fe
mov eax, esp
push eax
push 0x4943a0
call sub.user32.dll_EnumWindows
jmp 0x494411
mov eax, esp
push eax
push 0x494380
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 0x4944d4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x494524]
test bl, 4
je 0x4944e8
or si, 1
test bl, 8
je 0x4944f1
or si, 4
test bl, 1
je 0x4944fa
or si, 8
test bl, 2
je 0x494503
or si, 0x10
test bl, 0x10
je 0x49450c
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49451c
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x494528
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x494564]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x494543
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x494553
or bx, 4
test esi, 0x20000000
je 0x49455f
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x49d128
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x49d13a
add esp, 0xfffffff0
call fcn.004052c4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0043ac48
mov eax, dword [0x4aaefc]
mov dword [eax + 4], ebx
mov dword [eax], 0x49d584
mov eax, dword [0x4aaf08]
mov dword [eax + 4], ebx
mov dword [eax], 0x49d590
mov eax, ebx
call fcn.0049d59c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x4242c8]
call fcn.00404d78
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4242c8]
call fcn.00404d78
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4242c8]
call fcn.00404d78
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4242c8]
call fcn.00404d78
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x4242c8]
call fcn.00404d78
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, 0x497ed0
push eax
push 0
push 0
mov eax, dword [0x4ab094]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x445480]
call fcn.0044a488
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x445480]
call fcn.0044a488
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x445480]
call fcn.0044a488
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x445480]
call fcn.0044a488
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x445480]
call fcn.0044a488
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.0049daf4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x49d964
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x49d964
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x49d964
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x49d964
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x49d964
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x49d2b5
call fcn.0040531c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x49d704
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 0x49d8b1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x49d892
mov dl, 1
mov eax, dword [0x426890]
call fcn.004326c0
mov edx, dword [ebp - 4]
mov dword [edx + 0x38], eax
mov eax, dword [ebp - 4]
add eax, 0x3c
xor edx, edx
call fcn.00406804
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x49d881
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.0047fe2c
test al, al
je 0x49d874
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, 0x49d8c0
lea eax, [ebp - 0x394]
call fcn.00411994
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x49d874
xor eax, eax
push ebp
push 0x49d86d
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 0x49d930
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x49d856
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004069ec
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 0x49d856
mov eax, dword [ebp - 4]
add eax, 0x3c
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004069ec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49d874
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x49d777
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.004325fc
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 0x49d8b8
lea eax, [ebp - 0x3a0]
call fcn.004067f4
ret

Function at 0x49e410
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b1280]
cmp byte [eax + 0xad], 0
jne 0x49e482
cmp dword [0x4b1298], 0
jne 0x49e442
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x4aadd4]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x4b1298], eax
cmp dword [0x4b1294], 0
jne 0x49e45d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x4b1294], eax
cmp dword [0x4b129c], 0
jne 0x49e482
push esp
push 0
push 0
mov eax, dword [0x4aadd0]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b129c], eax
pop edx
ret