joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40be70
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40bf46
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ee4
lea eax, [ebp - 8]
call fcn.0040435c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bf30
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bf29
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 - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bf13
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bf58
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bf13
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf30
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf4d
lea eax, [ebp - 8]
call fcn.00403e4c
ret

Function at 0x40c458
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c4bc
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.004040bc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407e98
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c4c3
lea eax, [ebp - 0xc]
call fcn.00403e4c
ret

Function at 0x41b0c0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45f884
cmp dword [edi], 0
jne 0x41b13c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45f880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45d3ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41b098
lea eax, [esi + 5]
call fcn.0041b0b8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b0b8
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 0x41b111
mov dword [0x45f880], 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 0x41c6c0
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 0x41c6c6
ret
Function at 0x41ebd0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41ec21
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41ec08
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41ebf8
jmp 0x41ec21
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41ec09
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42785c
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.004042fc
xor eax, eax
push ebp
push 0x42798a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42795d
xor eax, eax
push ebp
push 0x427956
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040410c
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42792b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x42791a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040410c
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.0040430c
mov edx, ebx
pop ecx
call fcn.004028b8
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427921
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x45deb4]
mov dl, 1
mov eax, dword [0x406d58]
call fcn.0040b6dc
call fcn.00403888
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427991
lea eax, [ebp - 4]
call fcn.00403e4c
ret
Function at 0x427998
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x427b49
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004044fc
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x427b60
call fcn.00404158
mov eax, ebx
call fcn.0041a654
mov edi, eax
dec edi
test edi, edi
jl 0x427a50
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041a628
mov edx, dword [0x431aa4]
call fcn.00403288
test al, al
je 0x427a4c
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041a628
lea edx, [ebp - 0x14]
call fcn.0043a120
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004044fc
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004041cc
inc esi
dec edi
jne 0x4279fe
mov al, byte [0x427b64]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x427b70
mov eax, dword [ebp - 0xc]
call fcn.0040ca30
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00403ee4
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0043a120
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x427b60
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.0043a120
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x427b60
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x427b60
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x427b7c
call fcn.00408a18
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427b50
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00403e70
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00403e70
lea eax, [ebp - 0x14]
call fcn.00403e4c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00403e70
ret

Function at 0x434800
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x43474c
call sub.user32.dll_EnumWindows
ret
Function at 0x434920
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x43499d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00434380
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x434945
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00433f80
cmp dword [ebp - 4], 0
je 0x434987
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040430c
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4349a4
lea eax, [ebp - 4]
call fcn.00403e4c
ret

Function at 0x437c70
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 [0x45fb88], 0
je 0x437dbf
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45e0f4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x437dbf
mov eax, dword [0x45fb8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45fb88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x437d8e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45fb88]
call fcn.00413ed0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x437d86
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x437d86
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x437d86
mov eax, dword [ebp - 0x14]
call fcn.00440a1c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x437d86
push ebp
call fcn.00437c2c
pop ecx
test al, al
jne 0x437d86
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x437d42
mov eax, dword [ebp - 0x14]
call fcn.0043f54c
dec eax
jle 0x437d86
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, 0xffbd
call fcn.004032f8
cmp byte [ebp - 1], 0
je 0x437d86
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x437d86
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45fb8c]
call fcn.004373f8
inc edi
dec ebx
jne 0x437cd5
mov eax, dword [0x45fb8c]
cmp dword [eax + 8], 0
jle 0x437da6
mov eax, dword [0x45fb8c]
call fcn.00437488
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x437dbf
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00437a94
pop ecx
test al, al
jne 0x437dbf
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 0x43b3a0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x43b3ec
mov eax, esi
call fcn.004511a4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b3ec
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43b3ec
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43b52b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43b42c
cmp eax, 0x108
ja 0x43b42c
mov eax, esi
call fcn.004511a4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b522
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43b52b
jmp 0x43b522
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43b50b
cmp eax, 0x20a
ja 0x43b50b
test byte [esi + 0x50], 0x80
jne 0x43b45e
sub eax, 0x203
je 0x43b45b
sub eax, 3
je 0x43b45b
sub eax, 3
jne 0x43b45e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43b472
dec eax
je 0x43b487
dec eax
je 0x43b4a4
dec eax
je 0x43b487
jmp 0x43b4ab
mov ecx, ebx
mov eax, dword [0x45e0f4]
mov eax, dword [eax]
mov edx, esi
call fcn.0045a9e0
jmp 0x43b522
cmp byte [esi + 0x5d], 1
jne 0x43b49d
mov eax, esi
mov si, 0xffed
call fcn.004032f8
jmp 0x43b52b
or word [esi + 0x54], 1
jmp 0x43b522
and word [esi + 0x54], 0xfffe
jmp 0x43b522
mov eax, dword [0x45fb44]
cmp byte [eax + 0x20], 0
je 0x43b522
mov eax, dword [0x45fb44]
cmp dword [eax + 0x1c], 0
je 0x43b522
mov eax, dword [ebx]
mov edx, dword [0x45fb44]
cmp eax, dword [edx + 0x1c]
jne 0x43b522
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.004510e8
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004032f8
jmp 0x43b52b
cmp eax, 0xb00b
jne 0x43b522
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00439cc0
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43ebac
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 + 0x1f8], 0
je 0x43ebc8
cmp dword [esi + 4], 0
je 0x43ebf5
test byte [ebx + 0x55], 1
jne 0x43ebe7
mov eax, ebx
call fcn.0043d74c
test eax, eax
jne 0x43ebe7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43ed05
mov edx, esi
mov eax, ebx
call fcn.0043e6d0
jmp 0x43ed05
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 0x43ecfe
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00440a1c
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.0043b2d4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043ebac
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.00440a1c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ed05
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 0x44541c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45e25c]
cmp byte [eax + 0xc], 0
je 0x445589
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x445582
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45fb98], 0
jne 0x445470
push 0x445590
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x445598
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb98], eax
cmp dword [0x45dc0c], 0
jne 0x44556b
push 0x4455a8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45dc0c], eax
cmp dword [0x45dc0c], 0
je 0x44556b
push 0x4455b4
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb9c], eax
push 0x4455c4
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fba0], eax
push 0x4455d8
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fba4], eax
push 0x4455f0
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fba8], eax
push 0x445608
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbac], eax
push 0x44561c
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbb0], eax
push 0x445634
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbb4], eax
push 0x44564c
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbb8], eax
push 0x445668
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbbc], eax
push 0x445674
mov eax, dword [0x45dc0c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fbc0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445589
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4498cc
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.00403e4c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44991b
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.004040bc
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x451058
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4510a8]
test si, 4
je 0x45106c
or bl, 1
test si, 8
je 0x451076
or bl, 4
test si, 1
je 0x451080
or bl, 8
test si, 2
je 0x45108a
or bl, 0x10
test si, 0x10
je 0x451094
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4510a3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4510ac
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4510e4]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4510c5
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4510d4
or bl, 4
test esi, 0x20000000
je 0x4510df
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45778c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45779e
add esp, 0xfffffff0
call fcn.00403420
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a030
mov eax, dword [0x45df18]
mov dword [eax + 4], ebx
mov dword [eax], 0x457b30
mov eax, dword [0x45df24]
mov dword [eax + 4], ebx
mov dword [eax], 0x457b3c
mov eax, ebx
call fcn.00457b48
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4119dc]
call fcn.004030cc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4119dc]
call fcn.004030cc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4119dc]
call fcn.004030cc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4119dc]
call fcn.004030cc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4119dc]
call fcn.004030cc
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, 0x453f64
push eax
push 0
push 0
mov eax, dword [0x45e070]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41ba94]
call fcn.0041d208
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41ba94]
call fcn.0041d208
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41ba94]
call fcn.0041d208
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00457f68
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457e44
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457e44
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457e44
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4578db
call fcn.00403478
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x457c28
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 0x457dd3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x457db4
mov dl, 1
mov eax, dword [0x411f84]
call fcn.004030cc
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403e4c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x457da3
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.0044577c
test al, al
je 0x457d96
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, 0x457de4
lea eax, [ebp - 0x254]
call fcn.00408998
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x457d96
xor eax, eax
push ebp
push 0x457d8f
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 0x457e1c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x457d78
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040bc
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 0x457d78
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040bc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x457d96
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x457c99
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00416220
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 0x457dda
lea eax, [ebp - 0x260]
call fcn.00403e4c
ret

Function at 0x458708
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45fbe4]
cmp byte [eax + 0xa5], 0
jne 0x458779
cmp dword [0x45fbfc], 0
jne 0x45873a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4586c4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45fbfc], eax
cmp dword [0x45fbf8], 0
jne 0x458755
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45fbf8], eax
cmp dword [0x45fc00], 0
jne 0x458779
push esp
push 0
push 0
push 0x458668
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45fc00], eax
pop edx
ret