joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43c374
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b4f8c
cmp dword [edi], 0
jne 0x43c3f0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b4f88]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4adfe4
mov ecx, 2
call fcn.0040438c
mov edx, 0x43c34c
lea eax, [esi + 5]
call fcn.0043c36c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043c36c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x43c3c5
mov dword [0x4b4f88], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4435ac
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 0x443727
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.00442e44
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4435fe
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.00444258
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4436dd
xor eax, eax
push ebp
push 0x4436d6
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004431ac
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044375c
test al, al
je 0x4436b4
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 0x4436b4
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.0044310c
test al, al
je 0x4436ae
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.004435ac
dec ebx
cmp ebx, 0xffffffff
jne 0x44365d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4436dd
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004431ac
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.00443198
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044310c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44372e
lea eax, [ebp - 0x3c]
call fcn.004067f4
lea eax, [ebp - 8]
mov edx, 2
call fcn.004067fc
ret

Function at 0x444134
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.00442eb8
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.0044310c
test al, al
jne 0x44419c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4af110]
mov dl, 1
mov eax, dword [0x441c68]
call fcn.004152d0
call fcn.00405868
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4441a8
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.0044310c
test al, al
jne 0x444209
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4af340]
mov dl, 1
mov eax, dword [0x441c68]
call fcn.004152d0
call fcn.00405868
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00442ee8
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 0x444808
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 0x444930
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.004431ac
xor eax, eax
push ebp
push 0x44490b
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.0044375c
test al, al
je 0x4448ef
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004446e8
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 0x4448ef
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.0044310c
test al, al
je 0x4448eb
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.004446e8
pop ecx
inc edi
dec ebx
jne 0x444893
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444912
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004431ac
ret
Function at 0x444940
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 0x444b8e
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.004431ac
xor eax, eax
push ebp
push 0x444b64
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.0044375c
test al, al
je 0x444b48
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 0x444b48
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.0044310c
test al, al
je 0x444b3c
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.00444258
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x444b3c
xor eax, eax
push ebp
push 0x444b35
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.004431ac
xor eax, eax
push ebp
push 0x444b17
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.004431b0
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.00444258
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x444af4
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.00444808
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00444940
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444afb
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4449cb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444b6b
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004431ac
ret
Function at 0x4494e8
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 0x4494ee
ret
Function at 0x45f564
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 0x45f5ab
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 0x464da8
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 0x464ee1
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 [0x441e5c]
call fcn.00443060
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x464eb7
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00443148
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, 0x464efc
call fcn.00406cc0
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.004433c4
test al, al
je 0x464ea1
lea ecx, [ebp - 4]
mov edx, 0x464f70
mov eax, dword [ebp - 0xc]
call fcn.00443cc0
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00417a4c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x464e9a
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x464f88
mov eax, dword [ebp - 8]
push eax
call fcn.0040b140
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4aeabc]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464ea1
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 0x464ebe
mov eax, dword [ebp - 0xc]
call fcn.00404da8
ret

Function at 0x464fec
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 0x465033
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x465016
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x465027
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x465033
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x472970
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 [0x4b5228], 0
je 0x472ab1
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4af198]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x472ab1
mov eax, dword [0x4b522c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b5228]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x472a80
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b5228]
call fcn.0042f1a4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x472a78
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x472a78
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x472a78
mov eax, dword [ebp - 0x14]
call fcn.0047e344
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x472a78
push ebp
call fcn.0047292c
pop ecx
test al, al
jne 0x472a78
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405034
test al, al
je 0x472a78
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 0x472a78
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a350
test al, al
je 0x472a78
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b522c]
call fcn.00472088
inc edi
dec ebx
jne 0x4729d5
mov eax, dword [0x4b522c]
cmp dword [eax + 8], 0
jle 0x472a98
mov eax, dword [0x4b522c]
call fcn.00472140
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x472ab1
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00472790
pop ecx
test al, al
jne 0x472ab1
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 0x47aef0
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.00474f38
test ebx, ebx
jne 0x47af43
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0047ad6c
mov ebx, eax
test ebx, ebx
je 0x47b039
cmp esi, ebx
je 0x47af6c
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 0x47af81
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 0x47afb9
add eax, 0xffffff5f
sub eax, 2
jb 0x47afd1
dec eax
sub eax, 2
jb 0x47afe5
dec eax
sub eax, 2
jb 0x47afdb
jmp 0x47afef
add eax, 0xfffffdff
sub eax, 2
jb 0x47afd1
dec eax
sub eax, 2
jb 0x47afe5
dec eax
sub eax, 2
jb 0x47afdb
jmp 0x47afef
mov byte [esp + 0x120], 0
jmp 0x47aff7
mov byte [esp + 0x120], 2
jmp 0x47aff7
mov byte [esp + 0x120], 1
jmp 0x47aff7
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00498e74
mov esi, eax
call fcn.00471828
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.004768e8
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x47b03b
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x49897c
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 0x49899d
test edi, 0x40000
je 0x4989b7
test bl, bl
jne 0x498a38
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x498a38
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 0x4989ea
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4989ff
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x498a0e
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x498a1f
cmp byte [esp + 2], 0
je 0x498a38
cmp byte [esp + 2], 0
je 0x498a30
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x498a38
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x498ce4
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 0x498d0a
mov eax, esp
push eax
push 0x498cac
call sub.user32.dll_EnumWindows
jmp 0x498d1d
mov eax, esp
push eax
push 0x498c8c
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 0x498de0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x498e30]
test bl, 4
je 0x498df4
or si, 1
test bl, 8
je 0x498dfd
or si, 4
test bl, 1
je 0x498e06
or si, 8
test bl, 2
je 0x498e0f
or si, 0x10
test bl, 0x10
je 0x498e18
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x498e28
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x498e34
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x498e70]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x498e4f
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x498e5f
or bx, 4
test esi, 0x20000000
je 0x498e6b
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4a1a34
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4a1a46
add esp, 0xfffffff0
call fcn.004052c4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0043ad50
mov eax, dword [0x4aef68]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a1e90
mov eax, dword [0x4aef74]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a1e9c
mov eax, ebx
call fcn.004a1ea8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x4243d0]
call fcn.00404d78
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4243d0]
call fcn.00404d78
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4243d0]
call fcn.00404d78
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4243d0]
call fcn.00404d78
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x4243d0]
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, 0x49c7dc
push eax
push 0
push 0
mov eax, dword [0x4af104]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x445588]
call fcn.0044a590
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x445588]
call fcn.0044a590
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x445588]
call fcn.0044a590
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x445588]
call fcn.0044a590
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x445588]
call fcn.0044a590
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004a2400
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a2270
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a2270
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a2270
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a2270
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a2270
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4a1bc1
call fcn.0040531c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4a2010
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 0x4a21bd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x4a219e
mov dl, 1
mov eax, dword [0x426998]
call fcn.004327c8
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 0x4a218d
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.00484738
test al, al
je 0x4a2180
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, 0x4a21cc
lea eax, [ebp - 0x394]
call fcn.0041198c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4a2180
xor eax, eax
push ebp
push 0x4a2179
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 0x4a223c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4a2162
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 0x4a2162
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 0x4a2180
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4a2083
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.00432704
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 0x4a21c4
lea eax, [ebp - 0x3a0]
call fcn.004067f4
ret

Function at 0x4a2d1c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b5280]
cmp byte [eax + 0xad], 0
jne 0x4a2d8e
cmp dword [0x4b5298], 0
jne 0x4a2d4e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x4aee40]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x4b5298], eax
cmp dword [0x4b5294], 0
jne 0x4a2d69
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x4b5294], eax
cmp dword [0x4b529c], 0
jne 0x4a2d8e
push esp
push 0
push 0
mov eax, dword [0x4aee3c]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b529c], eax
pop edx
ret