joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ce18
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40cc90
mov eax, dword [0x4b24b8]
cmp byte [eax], 0
je 0x40ce94
mov eax, dword [0x4b20d8]
call fcn.00402f00
call fcn.00402934
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.004099f4
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 0x40cedc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40ceca
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4b203c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4b3668]
call fcn.00405c50
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 0x40d7a8
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 0x40d87e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004047a4
lea eax, [ebp - 8]
call fcn.00404c1c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404bcc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d868
mov eax, ebx
call fcn.004027cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d861
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.00404bcc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d84b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d890
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d84b
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 0x40d868
mov eax, dword [ebp - 0x10]
call fcn.004027ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d885
lea eax, [ebp - 8]
call fcn.0040470c
ret

Function at 0x40de48
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 0x40deac
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.0040497c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409180
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40deb3
lea eax, [ebp - 0xc]
call fcn.0040470c
ret
Function at 0x423408
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00423234
dec esi
jne 0x42342a
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x42456c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b388c
cmp dword [edi], 0
jne 0x4245e8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b3888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4b0568
mov ecx, 2
call fcn.004029d4
mov edx, 0x424544
lea eax, [esi + 5]
call fcn.00424564
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00424564
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 0x4245bd
mov dword [0x4b3888], 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 0x425c3c
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 0x425c42
ret

Function at 0x428204
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 0x428255
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42823c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42822c
jmp 0x428255
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 0x42823d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x437f98
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
mov al, byte [ebp + 8]
call fcn.00437bbc
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.00404bcc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x437ff6
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b2308]
mov dl, 1
mov eax, dword [0x437a48]
call fcn.0040d008
call fcn.004040c4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x438000
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.00404bcc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x438058
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b26c0]
mov dl, 1
mov eax, dword [0x437a48]
call fcn.0040d008
call fcn.004040c4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00437bec
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 0x452148
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 0x452094
call sub.user32.dll_EnumWindows
ret

Function at 0x452268
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 0x4522e5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00451cc8
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x45228d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004518c8
cmp dword [ebp - 4], 0
je 0x4522cf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404bcc
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 0x4522ec
lea eax, [ebp - 4]
call fcn.0040470c
ret
Function at 0x455928
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 [0x4b3b6c], 0
je 0x455a77
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4b23f4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x455a77
mov eax, dword [0x4b3b70]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b3b6c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x455a46
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b3b6c]
call fcn.0041a4f8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x455a3e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x455a3e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x455a3e
mov eax, dword [ebp - 0x14]
call fcn.0045e5f8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x455a3e
push ebp
call fcn.004558e4
pop ecx
test al, al
jne 0x455a3e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4559fa
mov eax, dword [ebp - 0x14]
call fcn.0045d0f0
dec eax
jle 0x455a3e
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.00403af4
cmp byte [ebp - 1], 0
je 0x455a3e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x455a3e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b3b70]
call fcn.004550b0
inc edi
dec ebx
jne 0x45598d
mov eax, dword [0x4b3b70]
cmp dword [eax + 8], 0
jle 0x455a5e
mov eax, dword [0x4b3b70]
call fcn.00455140
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x455a77
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0045574c
pop ecx
test al, al
jne 0x455a77
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 0x459058
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 0x4590a4
mov eax, esi
call fcn.0046ef14
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4590a4
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4590a4
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 0x4591e3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4590e4
cmp eax, 0x108
ja 0x4590e4
mov eax, esi
call fcn.0046ef14
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4591da
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4591e3
jmp 0x4591da
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4591c3
cmp eax, 0x20a
ja 0x4591c3
test byte [esi + 0x50], 0x80
jne 0x459116
sub eax, 0x203
je 0x459113
sub eax, 3
je 0x459113
sub eax, 3
jne 0x459116
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x45912a
dec eax
je 0x45913f
dec eax
je 0x45915c
dec eax
je 0x45913f
jmp 0x459163
mov ecx, ebx
mov eax, dword [0x4b23f4]
mov eax, dword [eax]
mov edx, esi
call fcn.00478778
jmp 0x4591da
cmp byte [esi + 0x5d], 1
jne 0x459155
mov eax, esi
mov si, 0xffed
call fcn.00403af4
jmp 0x4591e3
or word [esi + 0x54], 1
jmp 0x4591da
and word [esi + 0x54], 0xfffe
jmp 0x4591da
mov eax, dword [0x4b3b28]
cmp byte [eax + 0x20], 0
je 0x4591da
mov eax, dword [0x4b3b28]
cmp dword [eax + 0x1c], 0
je 0x4591da
mov eax, dword [ebx]
mov edx, dword [0x4b3b28]
cmp eax, dword [edx + 0x1c]
jne 0x4591da
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.0046ee58
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.00403af4
jmp 0x4591e3
cmp eax, 0xb00b
jne 0x4591da
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00457978
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 0x45c750
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 0x45c76c
cmp dword [esi + 4], 0
je 0x45c799
test byte [ebx + 0x55], 1
jne 0x45c78b
mov eax, ebx
call fcn.0045b2f0
test eax, eax
jne 0x45c78b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x45c8a9
mov edx, esi
mov eax, ebx
call fcn.0045c274
jmp 0x45c8a9
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 0x45c8a2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0045e5f8
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.00458f8c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0045c750
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.0045e5f8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c8a9
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 0x463018
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4b26b0]
cmp byte [eax + 0xc], 0
je 0x463185
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x46317e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b3b7c], 0
jne 0x46306c
push 0x46318c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x463194
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b7c], eax
cmp dword [0x4b0ed4], 0
jne 0x463167
push 0x4631a4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b0ed4], eax
cmp dword [0x4b0ed4], 0
je 0x463167
push 0x4631b0
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b80], eax
push 0x4631c0
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b84], eax
push 0x4631d4
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b88], eax
push 0x4631ec
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b8c], eax
push 0x463204
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b90], eax
push 0x463218
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b94], eax
push 0x463230
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b98], eax
push 0x463248
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3b9c], eax
push 0x463264
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3ba0], eax
push 0x463270
mov eax, dword [0x4b0ed4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3ba4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x463185
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x467578
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.0040470c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4675c7
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.0040497c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x46edc8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46ee18]
test si, 4
je 0x46eddc
or bl, 1
test si, 8
je 0x46ede6
or bl, 4
test si, 1
je 0x46edf0
or bl, 8
test si, 2
je 0x46edfa
or bl, 0x10
test si, 0x10
je 0x46ee04
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46ee13
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x46ee1c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46ee54]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46ee35
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46ee44
or bl, 4
test esi, 0x20000000
je 0x46ee4f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4754fc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x47550e
add esp, 0xfffffff0
call fcn.00403c5c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004234dc
mov eax, dword [0x4b2050]
mov dword [eax + 4], ebx
mov dword [eax], 0x4758a0
mov eax, dword [0x4b2064]
mov dword [eax + 4], ebx
mov dword [eax], 0x4758ac
mov eax, ebx
call fcn.004758b8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417b7c]
call fcn.004038c8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417b7c]
call fcn.004038c8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417b7c]
call fcn.004038c8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417b7c]
call fcn.004038c8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417b7c]
call fcn.004038c8
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, 0x471cd4
push eax
push 0
push 0
mov eax, dword [0x4b22f4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x424f70]
call fcn.00426784
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x424f70]
call fcn.00426784
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x424f70]
call fcn.00426784
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00475cd8
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x475bb4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x475bb4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x475bb4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x47564b
call fcn.00403cb4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x475998
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 0x475b43
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x475b24
mov dl, 1
mov eax, dword [0x4181e0]
call fcn.004038c8
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040470c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x475b13
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.00463378
test al, al
je 0x475b06
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, 0x475b54
lea eax, [ebp - 0x254]
call fcn.0040a050
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x475b06
xor eax, eax
push ebp
push 0x475aff
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 0x475b8c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x475ae8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040497c
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 0x475ae8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040497c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x475b06
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x475a09
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041cd74
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 0x475b4a
lea eax, [ebp - 0x260]
call fcn.0040470c
ret

Function at 0x476478
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b3bc8]
cmp byte [eax + 0xa5], 0
jne 0x4764e9
cmp dword [0x4b3be0], 0
jne 0x4764aa
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x476434
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4b3be0], eax
cmp dword [0x4b3bdc], 0
jne 0x4764c5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4b3bdc], eax
cmp dword [0x4b3be4], 0
jne 0x4764e9
push esp
push 0
push 0
push 0x4763d8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b3be4], eax
pop edx
ret