joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4051e0
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA_1
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405410
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405263
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405410
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405263
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40542c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4052ec
xor eax, eax
push ebp
push 0x4052e5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405028
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4052ca
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x40544c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4052ca
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4052ec
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.KERNEL32.DLL_GetThreadLocale_1
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA_1
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405406
cmp byte [ebp - 0xd], 0
jne 0x405333
cmp byte [ebp - 0x12], 0
je 0x405406
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x40534c
dec ebx
cmp byte [ebx], 0x2e
je 0x40535b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x40534b
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405406
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405398
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405406
cmp byte [ebp - 0xd], 0
je 0x405406
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405406
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x405ad8
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 0x405b3e
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_1
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.004041f0
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c84
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405b28
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405b45
lea eax, [ebp - 0x10]
call fcn.00403f80
ret

Function at 0x40accc
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
test eax, eax
jle 0x40ad05
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404070
jmp 0x40ad0e
mov eax, ebx
mov edx, esi
call fcn.00403fd4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ad18
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
test eax, eax
jle 0x40ad39
mov al, byte [esp]
jmp 0x40ad3b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bcd8
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 0x40bdae
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404018
lea eax, [ebp - 8]
call fcn.00404490
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404440
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bd98
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bd91
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.00404440
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bd7b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bdc0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bd7b
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 0x40bd98
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bdb5
lea eax, [ebp - 8]
call fcn.00403f80
ret
Function at 0x40c270
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 0x40c2d4
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
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.004041f0
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.DLL_GetACP
mov edx, eax
pop eax
call fcn.00407ee4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c2db
lea eax, [ebp - 0xc]
call fcn.00403f80
ret

Function at 0x41a404
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x452884
cmp dword [edi], 0
jne 0x41a480
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x452880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4503ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a3dc
lea eax, [esi + 5]
call fcn.0041a3fc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a3fc
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 0x41a455
mov dword [0x452880], 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 0x41b694
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 0x41b69a
ret

Function at 0x41dadc
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 0x41db2d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41db14
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41db04
jmp 0x41db2d
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 0x41db15
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42610c
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.00425bb0
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.00404440
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x42616a
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x450f5c]
mov dl, 1
mov eax, dword [0x425aa8]
call fcn.0040b580
call fcn.004039bc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x426174
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.00404440
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x4261cc
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x451140]
mov dl, 1
mov eax, dword [0x425aa8]
call fcn.0040b580
call fcn.004039bc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00425be0
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 0x427bb8
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 0x427b04
call sub.user32.dll_EnumWindows
ret

Function at 0x427cd8
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 0x427d55
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00427738
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 0x427cfd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00427338
cmp dword [ebp - 4], 0
je 0x427d3f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404440
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 0x427d5c
lea eax, [ebp - 4]
call fcn.00403f80
ret
Function at 0x42a9f8
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 [0x452b54], 0
je 0x42ab47
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x450fd0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42ab47
mov eax, dword [0x452b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x452b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42ab16
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x452b54]
call fcn.00413998
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42ab0e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42ab0e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42ab0e
mov eax, dword [ebp - 0x14]
call fcn.0043355c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42ab0e
push ebp
call fcn.0042a9b4
pop ecx
test al, al
jne 0x42ab0e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42aaca
mov eax, dword [ebp - 0x14]
call fcn.0043208c
dec eax
jle 0x42ab0e
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.00403444
cmp byte [ebp - 1], 0
je 0x42ab0e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42ab0e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x452b58]
call fcn.0042a180
inc edi
dec ebx
jne 0x42aa5d
mov eax, dword [0x452b58]
cmp dword [eax + 8], 0
jle 0x42ab2e
mov eax, dword [0x452b58]
call fcn.0042a210
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42ab47
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042a81c
pop ecx
test al, al
jne 0x42ab47
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 0x42e0e0
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 0x42e12c
mov eax, esi
call fcn.004436bc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42e12c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42e12c
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 0x42e26b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42e16c
cmp eax, 0x108
ja 0x42e16c
mov eax, esi
call fcn.004436bc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42e262
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x42e26b
jmp 0x42e262
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42e24b
cmp eax, 0x20a
ja 0x42e24b
test byte [esi + 0x50], 0x80
jne 0x42e19e
sub eax, 0x203
je 0x42e19b
sub eax, 3
je 0x42e19b
sub eax, 3
jne 0x42e19e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42e1b2
dec eax
je 0x42e1c7
dec eax
je 0x42e1e4
dec eax
je 0x42e1c7
jmp 0x42e1eb
mov ecx, ebx
mov eax, dword [0x450fd0]
mov eax, dword [eax]
mov edx, esi
call fcn.0044cef8
jmp 0x42e262
cmp byte [esi + 0x5d], 1
jne 0x42e1dd
mov eax, esi
mov si, 0xffed
call fcn.00403444
jmp 0x42e26b
or word [esi + 0x54], 1
jmp 0x42e262
and word [esi + 0x54], 0xfffe
jmp 0x42e262
mov eax, dword [0x452b10]
cmp byte [eax + 0x20], 0
je 0x42e262
mov eax, dword [0x452b10]
cmp dword [eax + 0x1c], 0
je 0x42e262
mov eax, dword [ebx]
mov edx, dword [0x452b10]
cmp eax, dword [edx + 0x1c]
jne 0x42e262
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.00443600
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.00403444
jmp 0x42e26b
cmp eax, 0xb00b
jne 0x42e262
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042ca48
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 0x4316ec
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 0x431708
cmp dword [esi + 4], 0
je 0x431735
test byte [ebx + 0x55], 1
jne 0x431727
mov eax, ebx
call fcn.004302f8
test eax, eax
jne 0x431727
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x431845
mov edx, esi
mov eax, ebx
call fcn.00431210
jmp 0x431845
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 0x43183e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043355c
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.0042e014
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004316ec
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.0043355c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x431845
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 0x437c54
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x451134]
cmp byte [eax + 0xc], 0
je 0x437dc1
push 0x8000
call sub.KERNEL32.DLL_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x437dba
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x452b64], 0
jne 0x437ca8
push 0x437dc8
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
push 0x437dd0
push ebx
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b64], eax
cmp dword [0x450b00], 0
jne 0x437da3
push 0x437de0
call sub.KERNEL32.DLL_LoadLibraryA
mov dword [0x450b00], eax
cmp dword [0x450b00], 0
je 0x437da3
push 0x437dec
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b68], eax
push 0x437dfc
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b6c], eax
push 0x437e10
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b70], eax
push 0x437e28
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b74], eax
push 0x437e40
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b78], eax
push 0x437e54
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b7c], eax
push 0x437e6c
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b80], eax
push 0x437e84
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b84], eax
push 0x437ea0
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b88], eax
push 0x437eac
mov eax, dword [0x450b00]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x452b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437dc1
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43bc90
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.00403f80
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43bcdf
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.004041f0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x443570
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4435c0]
test si, 4
je 0x443584
or bl, 1
test si, 8
je 0x44358e
or bl, 4
test si, 1
je 0x443598
or bl, 8
test si, 2
je 0x4435a2
or bl, 0x10
test si, 0x10
je 0x4435ac
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4435bb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4435c4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4435fc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4435dd
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4435ec
or bl, 4
test esi, 0x20000000
je 0x4435f7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x449ca4
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x449cb6
add esp, 0xfffffff0
call fcn.00403554
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419374
mov eax, dword [0x450dfc]
mov dword [eax + 4], ebx
mov dword [eax], 0x44a048
mov eax, dword [0x450e08]
mov dword [eax + 4], ebx
mov dword [eax], 0x44a054
mov eax, ebx
call fcn.0044a060
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411630]
call fcn.00403218
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411630]
call fcn.00403218
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411630]
call fcn.00403218
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411630]
call fcn.00403218
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411630]
call fcn.00403218
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, 0x44647c
push eax
push 0
push 0
mov eax, dword [0x450f54]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41ad98]
call fcn.0041c1dc
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41ad98]
call fcn.0041c1dc
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41ad98]
call fcn.0041c1dc
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044a480
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a35c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a35c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a35c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x449df3
call fcn.004035ac
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret