joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40816c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x4081fc
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x4081fc
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4081af
test edx, 3
jne 0x40819e
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4081a9
jmp 0x4081af
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4081af
cmp dword [ecx - 8], 1
je 0x4081b9
mov edx, ebx
or edx, 3
call fcn.00404ef0
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x7b7b7b7b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x4081cb
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.004047a4

Function at 0x408208
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408298
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408298
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x40824b
test edx, 3
jne 0x40823a
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408245
jmp 0x40824b
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x40824b
cmp dword [ecx - 8], 1
je 0x408255
mov edx, ebx
or edx, 3
call fcn.00404ef0
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x5b5b5b5b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408267
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.004047a4

Function at 0x40b708
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b741
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404894
jmp 0x40b74a
mov eax, ebx
mov edx, esi
call fcn.004047f8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b754
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b776
movzx eax, byte [esp]
jmp 0x40b778
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40c718
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c7ee
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040483c
lea eax, [ebp - 4]
call fcn.00404cb8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404c68
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c7d8
mov eax, ebx
call fcn.00402c8c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c7d1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404c68
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c7bb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c800
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c7bb
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c7d8
mov eax, dword [ebp - 0x10]
call fcn.00402ca8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c7f5
lea eax, [ebp - 4]
call fcn.004047a4
ret

Function at 0x41b454
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45f300
cmp dword [edi], 0
jne 0x41b4d0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45f2fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45aad4
mov ecx, 2
call fcn.00402e7c
mov edx, 0x41b42c
lea eax, [esi + 5]
call fcn.0041b44c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b44c
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 0x41b4a5
mov dword [0x45f2fc], 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 0x41d974
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.00404c68
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41d9cc
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x45bb4c]
mov dl, 1
mov eax, dword [0x41d498]
call fcn.0040bfc8
call fcn.004041ec
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d5a0
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 0x41e828
Capabilities:
Encode data using xor

Disassembly:
inc ebp
add byte [esi + eax + 0x50], dh
call sub.gdi32.dll_DeleteObject
ret
dec ebp
popal
outsb dx, byte [esi]
popal
jb 0x41e747
inc eax
add byte [eax], cl
call fcn.0041e803
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
or al, ch
inc ecx
add byte [eax], dl
call 0x65e823
add byte [eax], al
push esp
out 0x41, eax
add al, al
cmp eax, dword [eax]
int3
add byte [eax - 0x18], bh
inc ecx
add byte [ecx], al
add bh, bh
inc dword [ebx + ebp*8 + 0x41]
add byte [0x75724254], dl
jae 0x41e87f
push edx
jae 0x41e88a
jne 0x41e88f
arpl word [ebp + 0x4d], sp
popal
outsb dx, byte [esi]
popal
jb 0x41e7b2
ror byte [ecx + 0x31c289d1], 0xc0
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41e82e
ret
mov ebx, edx
mov esi, eax
lea eax, [esi + 8]
push eax
call sub.kernel32.dll_DeleteCriticalSection
test bl, bl
jle 0x41e897
invalid
pop es
mov eax, esi
call fcn.00403cec
pop esi
pop ebx
ret
Function at 0x42e6b8
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.004047a4
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42e706
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404a14
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x432788
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4328bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x41d4f8]
call fcn.0041d5c8
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x432891
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d668
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404a14
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x4328d0
call fcn.00404ab4
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d6cc
lea ecx, [ebp - 4]
mov edx, 0x43290c
mov eax, dword [ebp - 0xc]
call fcn.0041d8fc
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040da74
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x432874
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x432918
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x45b4d8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43287b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x432968
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 0x4329af
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432992
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4329a3
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4329af
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4376b0
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 - 9]
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 [0x45f534], 0
je 0x4377f9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45b9dc]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4377f9
mov eax, dword [0x45f538]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45f534]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4377c8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45f534]
call fcn.0041453c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4377c0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x4377c0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4377c0
mov eax, dword [ebp - 0x14]
call fcn.004419fc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4377c0
push ebp
call fcn.0043766c
pop ecx
test al, al
jne 0x4377c0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403b8c
test al, al
je 0x4377c0
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
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.00403b8c
cmp byte [ebp - 1], 0
je 0x4377c0
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4377c0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45f538]
call fcn.00436ddc
inc edi
dec ebx
jne 0x437715
mov eax, dword [0x45f538]
cmp dword [eax + 8], 0
jle 0x4377e0
mov eax, dword [0x45f538]
call fcn.00436e94
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4377f9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004374d0
pop ecx
test al, al
jne 0x4377f9
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 0x43ebf8
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.004065ec
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.00439a38
test ebx, ebx
jne 0x43ec4b
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043eb34
mov ebx, eax
test ebx, ebx
je 0x43ed36
cmp esi, ebx
je 0x43ec74
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 0x43ec89
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 0x43ecc1
add eax, 0xffffff5f
sub eax, 2
jb 0x43ecd9
dec eax
sub eax, 2
jb 0x43eced
dec eax
sub eax, 2
jb 0x43ece3
jmp 0x43ecf7
add eax, 0xfffffdff
sub eax, 2
jb 0x43ecd9
dec eax
sub eax, 2
jb 0x43eced
dec eax
sub eax, 2
jb 0x43ece3
jmp 0x43ecf7
mov byte [esp + 0x120], 0
jmp 0x43ecff
mov byte [esp + 0x120], 2
jmp 0x43ecff
mov byte [esp + 0x120], 1
jmp 0x43ecff
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044c4f4
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0043b1b4
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43ed38
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x43f9a4
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x240], 0
je 0x43f9c0
cmp dword [esi + 4], 0
je 0x43f9ed
test byte [ebx + 0x55], 1
jne 0x43f9df
mov eax, ebx
call fcn.0043dd8c
test eax, eax
jne 0x43f9df
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43fafd
mov edx, esi
mov eax, ebx
call fcn.0043f3ac
jmp 0x43fafd
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43faf6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004419fc
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0043b1b4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f9a4
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004419fc
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43fafd
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446c80
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45bb40]
cmp byte [eax + 0xc], 0
je 0x446ded
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x446de6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45f544], 0
jne 0x446cd4
push 0x446df4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446dfc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f544], eax
cmp dword [0x45b61c], 0
jne 0x446dcf
push 0x446e0c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45b61c], eax
cmp dword [0x45b61c], 0
je 0x446dcf
push 0x446e18
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f548], eax
push 0x446e28
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f54c], eax
push 0x446e3c
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f550], eax
push 0x446e54
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f554], eax
push 0x446e6c
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f558], eax
push 0x446e80
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f55c], eax
push 0x446e98
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f560], eax
push 0x446eb0
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f564], eax
push 0x446ecc
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f568], eax
push 0x446ed8
mov eax, dword [0x45b61c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f56c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446ded
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44c45c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c4b0]
test si, 4
je 0x44c471
or bl, 1
test si, 8
je 0x44c47b
or bl, 4
test si, 1
je 0x44c485
or bl, 8
test si, 2
je 0x44c48f
or bl, 0x10
test si, 0x10
je 0x44c499
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c4a8
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44c4b4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c4f0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c4ce
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c4dd
or bl, 4
test esi, 0x20000000
je 0x44c4e8
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x453ba4
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x453bb6
add esp, 0xfffffff0
call fcn.00403c9c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a394
mov eax, dword [0x45b824]
mov dword [eax + 4], ebx
mov dword [eax], 0x453f48
mov eax, dword [0x45b830]
mov dword [eax + 4], ebx
mov dword [eax], 0x453f54
mov eax, ebx
call fcn.00453f60
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x412190]
call fcn.00403960
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x412190]
call fcn.00403960
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x412190]
call fcn.00403960
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x412190]
call fcn.00403960
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x412190]
call fcn.00403960
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x44f9f8
push eax
push 0
push 0
mov eax, dword [0x45b96c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41de88]
call fcn.0041f3a8
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41de88]
call fcn.0041f3a8
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41de88]
call fcn.0041f3a8
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00454390
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454260
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454260
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454260
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x453cf3
call fcn.00403cf4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x454044
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4541ef
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4541d0
mov dl, 1
mov eax, dword [0x4125b4]
call fcn.00403960
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004047a4
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4541bf
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.00446fdc
test al, al
je 0x4541b2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x454200
lea eax, [ebp - 0x254]
call fcn.00409524
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4541b2
xor eax, eax
push ebp
push 0x4541ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x454238
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x454194
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a14
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
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 + 0x3c]
jne 0x454194
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4541b2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4540b5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00416294
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4541f6
lea eax, [ebp - 0x260]
call fcn.004047a4
ret

Function at 0x454b68
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45f57c]
cmp byte [eax + 0xad], 0
jne 0x454bd9
cmp dword [0x45f594], 0
jne 0x454b9a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x454b24
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45f594], eax
cmp dword [0x45f590], 0
jne 0x454bb5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45f590], eax
cmp dword [0x45f598], 0
jne 0x454bd9
push esp
push 0
push 0
push 0x454ac8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45f598], eax
pop edx
ret