joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45ae7c
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 0x45b037
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406f3c
mov eax, dword [ebp - 4]
call fcn.0045a7cc
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x45aece
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407a2c
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.0045bab8
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x45afad
xor eax, eax
push ebp
push 0x45afa6
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0045aa6c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0045b06c
test al, al
je 0x45af84
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406c9c
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x45af84
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.00407630
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.0045a9cc
test al, al
je 0x45af7e
mov eax, dword [ebp - 8]
call fcn.00407630
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00407688
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0045ae7c
dec ebx
cmp ebx, 0xffffffff
jne 0x45af2d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45afad
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0045aa6c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x52d018], 0
je 0x45afed
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.00407630
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045aa58
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045a9cc
mov ebx, eax
jmp 0x45b014
mov eax, dword [ebp - 4]
call fcn.00407630
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045aa58
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045a9cc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b03e
lea eax, [ebp - 0x3c]
call fcn.00406b14
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406b74
ret
Function at 0x45b994
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.0045a7e4
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.00407630
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0045a9cc
test al, al
jne 0x45b9fc
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5278f0]
mov dl, 1
mov eax, dword [0x4595b8]
call fcn.0042392c
call fcn.0040624c
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x45ba08
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.00407630
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0045a9cc
test al, al
jne 0x45ba69
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x527c04]
mov dl, 1
mov eax, dword [0x4595b8]
call fcn.0042392c
call fcn.0040624c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0045a814
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 0x45c068
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 0x45c190
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.0045aa6c
xor eax, eax
push ebp
push 0x45c16b
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.0045b06c
test al, al
je 0x45c14f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0045bf48
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406c9c
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x45c14f
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.00407630
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.0045a9cc
test al, al
je 0x45c14b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00407630
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00407688
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0045bf48
pop ecx
inc edi
dec ebx
jne 0x45c0f3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c172
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0045aa6c
ret
Function at 0x45c1a0
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 0x45c3ee
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.0045aa6c
xor eax, eax
push ebp
push 0x45c3c4
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.0045b06c
test al, al
je 0x45c3a8
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406c9c
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x45c3a8
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.00407630
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.0045a9cc
test al, al
je 0x45c39c
mov eax, dword [ebp - 4]
call fcn.00407630
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407688
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045bab8
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x45c39c
xor eax, eax
push ebp
push 0x45c395
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.0045aa6c
xor eax, eax
push ebp
push 0x45c377
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407630
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407688
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045aa70
mov eax, dword [ebp - 4]
call fcn.00407630
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407688
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045bab8
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x45c354
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.0045c068
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0045c1a0
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c35b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x45c22b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c3cb
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0045aa6c
ret
Function at 0x464b38
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 0x464b3e
ret
Function at 0x46fa74
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 0x46fc22
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x46fbfe
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x46fbfe
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 [0x46fa3c]
call fcn.0040892c
add esp, 4
lea eax, [ebp - 4]
call fcn.00409eb8
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x52777c]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408778
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.00404a2c
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 [0x4633fc]
call fcn.0046c3fc
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x46fbdc
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.0046e074
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.0046d084
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x46fbfe
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46fc29
lea eax, [ebp - 8]
mov edx, dword [0x46fa3c]
call fcn.00408938
lea eax, [ebp - 4]
call fcn.00409eb8
ret
Function at 0x4816b4
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 [0x52d1b8], 0
je 0x4817f5
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5279ac]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x4817f5
mov eax, dword [0x52d1bc]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x52d1b8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4817c4
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x52d1b8]
call fcn.00443c9c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4817bc
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x4817bc
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x4817bc
mov eax, dword [ebp - 0x14]
call fcn.0048d1e8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4817bc
push ebp
call fcn.00481670
pop ecx
test al, al
jne 0x4817bc
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.00405234
test al, al
je 0x4817bc
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.00405234
cmp byte [ebp - 1], 0
je 0x4817bc
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040c144
test al, al
je 0x4817bc
mov edx, dword [ebp - 0x14]
mov eax, dword [0x52d1bc]
call fcn.00480dcc
inc edi
dec ebx
jne 0x481719
mov eax, dword [0x52d1bc]
cmp dword [eax + 8], 0
jle 0x4817dc
mov eax, dword [0x52d1bc]
call fcn.00480e84
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4817f5
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004814d8
pop ecx
test al, al
jne 0x4817f5
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 0x489cb4
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.0040c12c
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.00483c60
test ebx, ebx
jne 0x489d07
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00489b30
mov ebx, eax
test ebx, ebx
je 0x489dfd
cmp esi, ebx
je 0x489d30
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 0x489d45
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 0x489d7d
add eax, 0xffffff5f
sub eax, 2
jb 0x489d95
dec eax
sub eax, 2
jb 0x489da9
dec eax
sub eax, 2
jb 0x489d9f
jmp 0x489db3
add eax, 0xfffffdff
sub eax, 2
jb 0x489d95
dec eax
sub eax, 2
jb 0x489da9
dec eax
sub eax, 2
jb 0x489d9f
jmp 0x489db3
mov byte [esp + 0x120], 0
jmp 0x489dbb
mov byte [esp + 0x120], 2
jmp 0x489dbb
mov byte [esp + 0x120], 1
jmp 0x489dbb
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00502f08
mov esi, eax
call fcn.0048077c
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.00485674
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x489dff
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x4b2498
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.00406bf8
xor eax, eax
push ebp
push 0x4b25d7
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4b25aa
xor edx, edx
push ebp
push 0x4b25a3
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x4b24e5
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 0x4b2578
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 0x4b2567
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x4b252a
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.00407630
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004046b8
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 0x4b256e
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x527648]
mov dl, 1
mov eax, dword [0x418c54]
call fcn.0042385c
call fcn.0040624c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b25de
lea eax, [ebp - 4]
call fcn.00406b14
ret

Function at 0x4b75a4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4b75e0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b75bc
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b75cc
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b75dc
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4d5e40
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004d5ef0
test eax, eax
je 0x4d5e7b
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004d5ef0
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406c9c
jmp 0x4d5e89
mov ecx, esi
mov edx, 0x4d5ea8
mov eax, ebx
call fcn.004d5d8c
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.00406ef4
add esp, 0x200
pop esi
pop ebx
ret

Function at 0x4f29d0
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00406b14
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x4f2a15
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.004076c4
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4f8194
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 0x4f8315
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 [0x4597d4]
call fcn.0045a920
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4f82eb
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0045aa08
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.004076c4
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4f8330
call fcn.00407874
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.0045ac94
test al, al
je 0x4f82d5
lea ecx, [ebp - 4]
mov edx, 0x4f83a4
mov eax, dword [ebp - 0xc]
call fcn.0045b51c
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00425ea8
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4f82ce
push dword fs:[edx]
mov dword fs:[edx], esp
call fcn.004f8120
test eax, eax
je 0x4f8288
push 0x4f83bc
mov eax, dword [ebp - 8]
push eax
call fcn.0040d9f0
mov ebx, eax
call ebx
test eax, eax
je 0x4f827b
movzx eax, word [eax + 0x50]
and ax, 1
cmp ax, 1
je 0x4f827f
xor eax, eax
jmp 0x4f8281
mov al, 1
mov byte [0x527450], al
jmp 0x4f82b7
push 0x4f83bc
mov eax, dword [ebp - 8]
push eax
call fcn.0040d9f0
mov ebx, eax
call ebx
test eax, eax
je 0x4f82ac
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
je 0x4f82b0
xor eax, eax
jmp 0x4f82b2
mov al, 1
mov byte [0x527450], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f82d5
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 0x4f82f2
mov eax, dword [ebp - 0xc]
call fcn.00404ed8
ret

Function at 0x4f8420
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 0x4f8467
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f844a
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f845b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4f8467
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x502a10
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 0x502a31
test edi, 0x40000
je 0x502a4b
test bl, bl
jne 0x502acc
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x502acc
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 0x502a7e
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x502a93
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x502aa2
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x502ab3
cmp byte [esp + 2], 0
je 0x502acc
cmp byte [esp + 2], 0
je 0x502ac4
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x502acc
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x502d78
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 0x502d9e
mov eax, esp
push eax
push 0x502d40
call sub.user32.dll_EnumWindows
jmp 0x502db1
mov eax, esp
push eax
push 0x502d20
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 0x502e74
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x502ec4]
test bl, 4
je 0x502e88
or si, 1
test bl, 8
je 0x502e91
or si, 4
test bl, 1
je 0x502e9a
or si, 8
test bl, 2
je 0x502ea3
or si, 0x10
test bl, 0x10
je 0x502eac
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x502ebc
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x502ec8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x502f04]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x502ee3
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x502ef3
or bx, 4
test esi, 0x20000000
je 0x502eff
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret