joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406228
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x40628e
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.0040436c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402df8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406278
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406295
lea eax, [ebp - 0x10]
call fcn.004040fc
ret

Function at 0x40bc9c
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 0x40bcd5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004041ec
jmp 0x40bcde
mov eax, ebx
mov edx, esi
call fcn.00404150
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40bce8
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 0x40bd09
mov al, byte [esp]
jmp 0x40bd0b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c390
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c208
mov eax, dword [0x4863f4]
cmp byte [eax], 0
je 0x40c40c
mov eax, dword [0x486104]
call fcn.00402bbc
call fcn.004028e0
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408e30
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40c454
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c442
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4860a0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x487668]
call fcn.0040573c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40cd14
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 0x40cdea
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404194
lea eax, [ebp - 8]
call fcn.0040460c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004045bc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cdd4
mov eax, ebx
call fcn.00402778
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cdcd
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.004045bc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cdb7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40cdfc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cdb7
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 0x40cdd4
mov eax, dword [ebp - 0x10]
call fcn.00402798
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cdf1
lea eax, [ebp - 8]
call fcn.004040fc
ret

Function at 0x40d2f4
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 0x40d358
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.0040436c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408860
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d35f
lea eax, [ebp - 0xc]
call fcn.004040fc
ret

Function at 0x422eb8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x487888
cmp dword [edi], 0
jne 0x422f34
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x487884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x48464c
mov ecx, 2
call fcn.00402974
mov edx, 0x422e90
lea eax, [esi + 5]
call fcn.00422eb0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422eb0
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 0x422f09
mov dword [0x487884], 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 0x424148
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 0x42414e
ret
Function at 0x426590
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 0x4265e1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4265c8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4265b8
jmp 0x4265e1
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 0x4265c9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x430b10
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 0x430a5c
call sub.user32.dll_EnumWindows
ret

Function at 0x430c30
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 0x430cad
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00430690
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 0x430c55
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00430290
cmp dword [ebp - 4], 0
je 0x430c97
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004045bc
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 0x430cb4
lea eax, [ebp - 4]
call fcn.004040fc
ret

Function at 0x433950
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 [0x487b58], 0
je 0x433a9f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x48636c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x433a9f
mov eax, dword [0x487b5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x487b58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x433a6e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x487b58]
call fcn.0041b9d8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x433a66
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x433a66
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x433a66
mov eax, dword [ebp - 0x14]
call fcn.0043c4b4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x433a66
push ebp
call fcn.0043390c
pop ecx
test al, al
jne 0x433a66
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x433a22
mov eax, dword [ebp - 0x14]
call fcn.0043afe4
dec eax
jle 0x433a66
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.004035c0
cmp byte [ebp - 1], 0
je 0x433a66
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x433a66
mov edx, dword [ebp - 0x14]
mov eax, dword [0x487b5c]
call fcn.004330d8
inc edi
dec ebx
jne 0x4339b5
mov eax, dword [0x487b5c]
cmp dword [eax + 8], 0
jle 0x433a86
mov eax, dword [0x487b5c]
call fcn.00433168
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x433a9f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00433774
pop ecx
test al, al
jne 0x433a9f
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 0x437038
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 0x437084
mov eax, esi
call fcn.0044c454
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437084
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x437084
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 0x4371c3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4370c4
cmp eax, 0x108
ja 0x4370c4
mov eax, esi
call fcn.0044c454
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4371ba
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4371c3
jmp 0x4371ba
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4371a3
cmp eax, 0x20a
ja 0x4371a3
test byte [esi + 0x50], 0x80
jne 0x4370f6
sub eax, 0x203
je 0x4370f3
sub eax, 3
je 0x4370f3
sub eax, 3
jne 0x4370f6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43710a
dec eax
je 0x43711f
dec eax
je 0x43713c
dec eax
je 0x43711f
jmp 0x437143
mov ecx, ebx
mov eax, dword [0x48636c]
mov eax, dword [eax]
mov edx, esi
call fcn.00455a7c
jmp 0x4371ba
cmp byte [esi + 0x5d], 1
jne 0x437135
mov eax, esi
mov si, 0xffed
call fcn.004035c0
jmp 0x4371c3
or word [esi + 0x54], 1
jmp 0x4371ba
and word [esi + 0x54], 0xfffe
jmp 0x4371ba
mov eax, dword [0x487b14]
cmp byte [eax + 0x20], 0
je 0x4371ba
mov eax, dword [0x487b14]
cmp dword [eax + 0x1c], 0
je 0x4371ba
mov eax, dword [ebx]
mov edx, dword [0x487b14]
cmp eax, dword [edx + 0x1c]
jne 0x4371ba
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.0044c398
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.004035c0
jmp 0x4371c3
cmp eax, 0xb00b
jne 0x4371ba
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004359a0
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 0x43a644
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 0x43a660
cmp dword [esi + 4], 0
je 0x43a68d
test byte [ebx + 0x55], 1
jne 0x43a67f
mov eax, ebx
call fcn.00439250
test eax, eax
jne 0x43a67f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43a79d
mov edx, esi
mov eax, ebx
call fcn.0043a168
jmp 0x43a79d
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 0x43a796
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043c4b4
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.00436f6c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043a644
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.0043c4b4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a79d
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 0x440bac
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x486580]
cmp byte [eax + 0xc], 0
je 0x440d19
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x440d12
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x487b68], 0
jne 0x440c00
push 0x440d20
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x440d28
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b68], eax
cmp dword [0x484d60], 0
jne 0x440cfb
push 0x440d38
call sub.kernel32.dll_LoadLibraryA
mov dword [0x484d60], eax
cmp dword [0x484d60], 0
je 0x440cfb
push 0x440d44
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b6c], eax
push 0x440d54
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b70], eax
push 0x440d68
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b74], eax
push 0x440d80
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b78], eax
push 0x440d98
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b7c], eax
push 0x440dac
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b80], eax
push 0x440dc4
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b84], eax
push 0x440ddc
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b88], eax
push 0x440df8
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b8c], eax
push 0x440e04
mov eax, dword [0x484d60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x487b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440d19
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x444ba4
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.004040fc
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x444bf3
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.0040436c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44c308
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c358]
test si, 4
je 0x44c31c
or bl, 1
test si, 8
je 0x44c326
or bl, 4
test si, 1
je 0x44c330
or bl, 8
test si, 2
je 0x44c33a
or bl, 0x10
test si, 0x10
je 0x44c344
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c353
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44c35c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c394]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c375
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c384
or bl, 4
test esi, 0x20000000
je 0x44c38f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x452a3c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x452a4e
add esp, 0xfffffff0
call fcn.004036d0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00421e28
mov eax, dword [0x4860a8]
mov dword [eax + 4], ebx
mov dword [eax], 0x452de0
mov eax, dword [0x4860b8]
mov dword [eax + 4], ebx
mov dword [eax], 0x452dec
mov eax, ebx
call fcn.00452df8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x419428]
call fcn.00403394
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x419428]
call fcn.00403394
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x419428]
call fcn.00403394
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x419428]
call fcn.00403394
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x419428]
call fcn.00403394
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, 0x44f214
push eax
push 0
push 0
mov eax, dword [0x4862b4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42384c]
call fcn.00424c90
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42384c]
call fcn.00424c90
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42384c]
call fcn.00424c90
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00453218
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4530f4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4530f4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4530f4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x452b8b
call fcn.00403728
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x452ed8
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 0x453083
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x453064
mov dl, 1
mov eax, dword [0x419a8c]
call fcn.00403394
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004040fc
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x453053
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.00440f0c
test al, al
je 0x453046
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, 0x453094
lea eax, [ebp - 0x254]
call fcn.004094a8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x453046
xor eax, eax
push ebp
push 0x45303f
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 0x4530cc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x453028
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040436c
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 0x453028
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040436c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x453046
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x452f49
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041df84
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 0x45308a
lea eax, [ebp - 0x260]
call fcn.004040fc
ret

Function at 0x4539b8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x487bb4]
cmp byte [eax + 0xa5], 0
jne 0x453a29
cmp dword [0x487bcc], 0
jne 0x4539ea
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x453974
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x487bcc], eax
cmp dword [0x487bc8], 0
jne 0x453a05
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x487bc8], eax
cmp dword [0x487bd0], 0
jne 0x453a29
push esp
push 0
push 0
push 0x453918
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x487bd0], eax
pop edx
ret