joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405d34
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 0x405d9a
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.00404168
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402bdc
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405d84
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405da1
lea eax, [ebp - 0x10]
call fcn.00403ef8
ret

Function at 0x40b08c
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 0x40b0c5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403fe8
jmp 0x40b0ce
mov eax, ebx
mov edx, esi
call fcn.00403f4c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b0d8
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 0x40b0f9
mov al, byte [esp]
jmp 0x40b0fb
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b780
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b5f8
mov eax, dword [0x489618]
cmp byte [eax], 0
je 0x40b7fc
mov eax, dword [0x489368]
call fcn.00402a48
call fcn.00402844
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.004087b0
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 0x40b844
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b832
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4892f8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x48a668]
call fcn.00405248
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 0x40c0e0
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 0x40c1b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403f90
lea eax, [ebp - 8]
call fcn.00404408
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004043b8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c1a0
mov eax, ebx
call fcn.004026dc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c199
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.004043b8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c183
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c1c8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c183
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 0x40c1a0
mov eax, dword [ebp - 0x10]
call fcn.004026fc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1bd
lea eax, [ebp - 8]
call fcn.00403ef8
ret

Function at 0x40c778
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 0x40c7dc
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.00404168
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004082a4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c7e3
lea eax, [ebp - 0xc]
call fcn.00403ef8
ret

Function at 0x41db6c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x48a888
cmp dword [edi], 0
jne 0x41dbe8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x48a884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x48747c
mov ecx, 2
call fcn.00402950
mov edx, 0x41db44
lea eax, [esi + 5]
call fcn.0041db64
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041db64
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 0x41dbbd
mov dword [0x48a884], 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 0x41f094
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 0x41f09a
ret
Function at 0x4216ac
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 0x4216fd
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4216e4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4216d4
jmp 0x4216fd
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 0x4216e5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d0d8
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.004043b8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42d130
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x489794]
mov dl, 1
mov eax, dword [0x42cbe4]
call fcn.0040b940
call fcn.00403934
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042cd58
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 0x431dec
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 0x431d38
call sub.user32.dll_EnumWindows
ret

Function at 0x431f0c
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 0x431f89
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043196c
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 0x431f31
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043156c
cmp dword [ebp - 4], 0
je 0x431f73
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004043b8
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 0x431f90
lea eax, [ebp - 4]
call fcn.00403ef8
ret
Function at 0x434f54
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 [0x48ab58], 0
je 0x4350a3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x489594]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4350a3
mov eax, dword [0x48ab5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x48ab58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x435072
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x48ab58]
call fcn.00417050
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43506a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43506a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43506a
mov eax, dword [ebp - 0x14]
call fcn.0043dd00
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43506a
push ebp
call fcn.00434f10
pop ecx
test al, al
jne 0x43506a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x435026
mov eax, dword [ebp - 0x14]
call fcn.0043c830
dec eax
jle 0x43506a
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.004033a4
cmp byte [ebp - 1], 0
je 0x43506a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43506a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x48ab5c]
call fcn.004346dc
inc edi
dec ebx
jne 0x434fb9
mov eax, dword [0x48ab5c]
cmp dword [eax + 8], 0
jle 0x43508a
mov eax, dword [0x48ab5c]
call fcn.0043476c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4350a3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00434d78
pop ecx
test al, al
jne 0x4350a3
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 0x438684
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 0x4386d0
mov eax, esi
call fcn.0044df8c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4386d0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4386d0
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 0x43880f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x438710
cmp eax, 0x108
ja 0x438710
mov eax, esi
call fcn.0044df8c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438806
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43880f
jmp 0x438806
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4387ef
cmp eax, 0x20a
ja 0x4387ef
test byte [esi + 0x50], 0x80
jne 0x438742
sub eax, 0x203
je 0x43873f
sub eax, 3
je 0x43873f
sub eax, 3
jne 0x438742
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438756
dec eax
je 0x43876b
dec eax
je 0x438788
dec eax
je 0x43876b
jmp 0x43878f
mov ecx, ebx
mov eax, dword [0x489594]
mov eax, dword [eax]
mov edx, esi
call fcn.00457738
jmp 0x438806
cmp byte [esi + 0x5d], 1
jne 0x438781
mov eax, esi
mov si, 0xffed
call fcn.004033a4
jmp 0x43880f
or word [esi + 0x54], 1
jmp 0x438806
and word [esi + 0x54], 0xfffe
jmp 0x438806
mov eax, dword [0x48ab14]
cmp byte [eax + 0x20], 0
je 0x438806
mov eax, dword [0x48ab14]
cmp dword [eax + 0x1c], 0
je 0x438806
mov eax, dword [ebx]
mov edx, dword [0x48ab14]
cmp eax, dword [edx + 0x1c]
jne 0x438806
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.0044ded0
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.004033a4
jmp 0x43880f
cmp eax, 0xb00b
jne 0x438806
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00436fa4
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 0x43be90
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 0x43beac
cmp dword [esi + 4], 0
je 0x43bed9
test byte [ebx + 0x55], 1
jne 0x43becb
mov eax, ebx
call fcn.0043aa30
test eax, eax
jne 0x43becb
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43bfe9
mov edx, esi
mov eax, ebx
call fcn.0043b9b4
jmp 0x43bfe9
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 0x43bfe2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043dd00
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.004385b8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043be90
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.0043dd00
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43bfe9
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 0x4426bc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x489788]
cmp byte [eax + 0xc], 0
je 0x442829
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442822
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x48ab68], 0
jne 0x442710
push 0x442830
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442838
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab68], eax
cmp dword [0x487c44], 0
jne 0x44280b
push 0x442848
call sub.kernel32.dll_LoadLibraryA
mov dword [0x487c44], eax
cmp dword [0x487c44], 0
je 0x44280b
push 0x442854
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab6c], eax
push 0x442864
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab70], eax
push 0x442878
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab74], eax
push 0x442890
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab78], eax
push 0x4428a8
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab7c], eax
push 0x4428bc
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab80], eax
push 0x4428d4
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab84], eax
push 0x4428ec
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab88], eax
push 0x442908
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab8c], eax
push 0x442914
mov eax, dword [0x487c44]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x48ab90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442829
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4466b4
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.00403ef8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x446703
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.00404168
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44de40
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44de90]
test si, 4
je 0x44de54
or bl, 1
test si, 8
je 0x44de5e
or bl, 4
test si, 1
je 0x44de68
or bl, 8
test si, 2
je 0x44de72
or bl, 0x10
test si, 0x10
je 0x44de7c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44de8b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44de94
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44decc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44dead
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44debc
or bl, 4
test esi, 0x20000000
je 0x44dec7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x454574
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x454586
add esp, 0xfffffff0
call fcn.004034cc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041cadc
mov eax, dword [0x489308]
mov dword [eax + 4], ebx
mov dword [eax], 0x454918
mov eax, dword [0x489314]
mov dword [eax + 4], ebx
mov dword [eax], 0x454924
mov eax, ebx
call fcn.00454930
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x414cb4]
call fcn.00403178
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x414cb4]
call fcn.00403178
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x414cb4]
call fcn.00403178
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x414cb4]
call fcn.00403178
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x414cb4]
call fcn.00403178
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, 0x450d4c
push eax
push 0
push 0
mov eax, dword [0x4894e8]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41e540]
call fcn.0041fbdc
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41e540]
call fcn.0041fbdc
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41e540]
call fcn.0041fbdc
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00454d50
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454c2c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454c2c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454c2c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4546c3
call fcn.00403524
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x454a10
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 0x454bbb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x454b9c
mov dl, 1
mov eax, dword [0x4150d0]
call fcn.00403178
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403ef8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x454b8b
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.00442a1c
test al, al
je 0x454b7e
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, 0x454bcc
lea eax, [ebp - 0x254]
call fcn.00408e0c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x454b7e
xor eax, eax
push ebp
push 0x454b77
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 0x454c04
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x454b60
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404168
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 0x454b60
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404168
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454b7e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x454a81
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00418c38
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 0x454bc2
lea eax, [ebp - 0x260]
call fcn.00403ef8
ret

Function at 0x4554f0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x48abb4]
cmp byte [eax + 0xa5], 0
jne 0x455561
cmp dword [0x48abcc], 0
jne 0x455522
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4554ac
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x48abcc], eax
cmp dword [0x48abc8], 0
jne 0x45553d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x48abc8], eax
cmp dword [0x48abd0], 0
jne 0x455561
push esp
push 0
push 0
push 0x455450
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x48abd0], eax
pop edx
ret