joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4209a0
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.004207cc
dec esi
jne 0x4209c2
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x421b04
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4e588c
cmp dword [edi], 0
jne 0x421b80
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4e5888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4dc4c0
mov ecx, 2
call fcn.00402afc
mov edx, 0x421adc
lea eax, [esi + 5]
call fcn.00421afc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00421afc
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 0x421b55
mov dword [0x4e5888], 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 0x42319c
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 0x4231a2
ret

Function at 0x425a10
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 0x425a61
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x425a48
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x425a38
jmp 0x425a61
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 0x425a49
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42fd88
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.00404d28
xor eax, eax
push ebp
push 0x42feb6
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42fe89
xor eax, eax
push ebp
push 0x42fe82
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404b38
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42fe57
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 0x42fe46
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404b38
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404d38
mov edx, ebx
pop ecx
call fcn.00402afc
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 0x42fe4d
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4e4384]
mov dl, 1
mov eax, dword [0x407e34]
call fcn.0040d968
call fcn.00404230
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42febd
lea eax, [ebp - 4]
call fcn.00404878
ret
Function at 0x42fec4
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 0x430075
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404f28
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43008c
call fcn.00404b84
mov eax, ebx
call fcn.00421098
mov edi, eax
dec edi
test edi, edi
jl 0x42ff7c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0042106c
mov edx, dword [0x43c0f8]
call fcn.00403c30
test al, al
je 0x42ff78
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0042106c
lea edx, [ebp - 0x14]
call fcn.0044c35c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404f28
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404bf8
inc esi
dec edi
jne 0x42ff2a
mov al, byte [0x430090]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43009c
mov eax, dword [ebp - 0xc]
call fcn.0040f24c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404910
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.0044c35c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43008c
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.0044c35c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43008c
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, 0x43008c
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, 0x4300a8
call fcn.0040a5e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43007c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040489c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040489c
lea eax, [ebp - 0x14]
call fcn.00404878
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040489c
ret
Function at 0x4331a0
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.00432f1c
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.00404d38
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x4331fe
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4e4748]
mov dl, 1
mov eax, dword [0x432e40]
call fcn.0040d9a4
call fcn.00404230
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x445238
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea ebx, [ebp - 4]
xor eax, eax
push ebp
push 0x4453f8
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [ebx]
call fcn.00451c54
mov eax, dword [ebx]
cmp byte [eax + 0x210], 0
je 0x4453dd
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [ebx]
sub eax, dword [edx + 0x220]
cmp eax, 0x1f4
jb 0x44529b
mov eax, dword [ebx]
add eax, 0x21c
call fcn.00404878
call sub.kernel32.dll_GetTickCount_1
mov edx, dword [ebx]
mov dword [edx + 0x220], eax
mov eax, dword [ebp - 8]
mov al, byte [eax]
cmp al, 8
je 0x44536c
mov eax, dword [ebp - 8]
mov al, byte [eax]
mov edx, dword [0x4e4af4]
and eax, 0xff
bt dword [edx], eax
jae 0x44532e
push 1
push 0x102
push 0x102
mov eax, dword [ebx]
call fcn.00452d18
push eax
lea eax, [ebp - 0x24]
push eax
call sub.user32.dll_PeekMessageA
test eax, eax
je 0x4453ac
mov eax, dword [ebx]
push dword [eax + 0x21c]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 8]
mov dl, byte [edx]
call fcn.00404a60
push dword [ebp - 0x28]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
call fcn.00404a60
push dword [ebp - 0x2c]
mov eax, dword [ebx]
add eax, 0x21c
mov edx, 3
call fcn.00404bf8
mov eax, dword [ebp - 8]
mov byte [eax], 0
jmp 0x4453ac
lea eax, [ebp - 0x30]
mov edx, dword [ebp - 8]
mov dl, byte [edx]
call fcn.00404a60
mov edx, dword [ebp - 0x30]
mov eax, dword [ebx]
add eax, 0x21c
call fcn.00404b40
jmp 0x4453ac
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404b38
mov edx, eax
mov eax, dword [ebx]
add eax, 0x21c
mov ecx, 1
call fcn.00404dd8
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404b38
mov edx, eax
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.0040e2b0
cmp al, 2
je 0x44534c
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404b38
mov edx, eax
mov eax, dword [ebx]
add eax, 0x21c
mov ecx, 1
call fcn.00404dd8
mov eax, dword [ebx]
mov eax, dword [eax + 0x21c]
call fcn.00404b38
test eax, eax
jle 0x4453c6
push ebp
call fcn.00445154
pop ecx
jmp 0x4453dd
xor edx, edx
mov eax, dword [ebx]
mov ecx, dword [eax]
call dword [ecx + 0xd0]
mov eax, dword [ebx]
mov si, 0xffeb
call fcn.00403ca0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4453ff
lea eax, [ebp - 0x30]
mov edx, 3
call fcn.0040489c
ret

Function at 0x44673c
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 0x446688
call sub.user32.dll_EnumWindows
ret
Function at 0x44685c
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 0x4468d9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004462bc
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 0x446881
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00445ebc
cmp dword [ebp - 4], 0
je 0x4468c3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404d38
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 0x4468e0
lea eax, [ebp - 4]
call fcn.00404878
ret

Function at 0x449eac
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 [0x4e5b90], 0
je 0x449ffb
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4e482c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x449ffb
mov eax, dword [0x4e5b94]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4e5b90]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x449fca
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4e5b90]
call fcn.00419dd4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x449fc2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x449fc2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x449fc2
mov eax, dword [ebp - 0x14]
call fcn.00452d18
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x449fc2
push ebp
call fcn.00449e68
pop ecx
test al, al
jne 0x449fc2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x449f7e
mov eax, dword [ebp - 0x14]
call fcn.004517a0
dec eax
jle 0x449fc2
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.00403ca0
cmp byte [ebp - 1], 0
je 0x449fc2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x449fc2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4e5b94]
call fcn.00449634
inc edi
dec ebx
jne 0x449f11
mov eax, dword [0x4e5b94]
cmp dword [eax + 8], 0
jle 0x449fe2
mov eax, dword [0x4e5b94]
call fcn.004496c4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x449ffb
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00449cd0
pop ecx
test al, al
jne 0x449ffb
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 0x44d5f4
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 0x44d640
mov eax, esi
call fcn.004631f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44d640
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x44d640
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 0x44d77f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x44d680
cmp eax, 0x108
ja 0x44d680
mov eax, esi
call fcn.004631f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44d776
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x44d77f
jmp 0x44d776
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x44d75f
cmp eax, 0x20a
ja 0x44d75f
test byte [esi + 0x50], 0x80
jne 0x44d6b2
sub eax, 0x203
je 0x44d6af
sub eax, 3
je 0x44d6af
sub eax, 3
jne 0x44d6b2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x44d6c6
dec eax
je 0x44d6db
dec eax
je 0x44d6f8
dec eax
je 0x44d6db
jmp 0x44d6ff
mov ecx, ebx
mov eax, dword [0x4e482c]
mov eax, dword [eax]
mov edx, esi
call fcn.0046c9c4
jmp 0x44d776
cmp byte [esi + 0x5d], 1
jne 0x44d6f1
mov eax, esi
mov si, 0xffed
call fcn.00403ca0
jmp 0x44d77f
or word [esi + 0x54], 1
jmp 0x44d776
and word [esi + 0x54], 0xfffe
jmp 0x44d776
mov eax, dword [0x4e5b4c]
cmp byte [eax + 0x20], 0
je 0x44d776
mov eax, dword [0x4e5b4c]
cmp dword [eax + 0x1c], 0
je 0x44d776
mov eax, dword [ebx]
mov edx, dword [0x4e5b4c]
cmp eax, dword [edx + 0x1c]
jne 0x44d776
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.00463134
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.00403ca0
jmp 0x44d77f
cmp eax, 0xb00b
jne 0x44d776
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0044befc
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 0x450e00
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 0x450e1c
cmp dword [esi + 4], 0
je 0x450e49
test byte [ebx + 0x55], 1
jne 0x450e3b
mov eax, ebx
call fcn.0044f9a0
test eax, eax
jne 0x450e3b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x450f59
mov edx, esi
mov eax, ebx
call fcn.00450924
jmp 0x450f59
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 0x450f52
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00452d18
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.0044d528
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00450e00
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.00452d18
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450f59
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 0x457718
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4e4b24]
cmp byte [eax + 0xc], 0
je 0x457885
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45787e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4e5ba0], 0
jne 0x45776c
push 0x45788c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x457894
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5ba0], eax
cmp dword [0x4dce34], 0
jne 0x457867
push 0x4578a4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4dce34], eax
cmp dword [0x4dce34], 0
je 0x457867
push 0x4578b0
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5ba4], eax
push 0x4578c0
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5ba8], eax
push 0x4578d4
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bac], eax
push 0x4578ec
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bb0], eax
push 0x457904
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bb4], eax
push 0x457918
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bb8], eax
push 0x457930
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bbc], eax
push 0x457948
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bc0], eax
push 0x457964
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bc4], eax
push 0x457970
mov eax, dword [0x4dce34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5bc8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x457885
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x45b8a0
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.00404878
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x45b8ef
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.00404ae8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4630a4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4630f4]
test si, 4
je 0x4630b8
or bl, 1
test si, 8
je 0x4630c2
or bl, 4
test si, 1
je 0x4630cc
or bl, 8
test si, 2
je 0x4630d6
or bl, 0x10
test si, 0x10
je 0x4630e0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4630ef
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4630f8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x463130]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x463111
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x463120
or bl, 4
test esi, 0x20000000
je 0x46312b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4697d8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4697ea
add esp, 0xfffffff0
call fcn.00403dc8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00420a74
mov eax, dword [0x4e4484]
mov dword [eax + 4], ebx
mov dword [eax], 0x469b7c
mov eax, dword [0x4e4494]
mov dword [eax + 4], ebx
mov dword [eax], 0x469b88
mov eax, ebx
call fcn.00469b94
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41771c]
call fcn.00403a74
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41771c]
call fcn.00403a74
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41771c]
call fcn.00403a74
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41771c]
call fcn.00403a74
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41771c]
call fcn.00403a74
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, 0x465fb0
push eax
push 0
push 0
mov eax, dword [0x4e4734]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x422570]
call fcn.00423ce4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x422570]
call fcn.00423ce4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x422570]
call fcn.00423ce4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00469fb4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x469e90
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x469e90
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x469e90
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x469927
call fcn.00403e20
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret