joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b13f2
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [esi + 8]
and edi, 7
je 0x4b1416
cmp dword [esi + 8], edi
jge 0x4b140e
push esi
call fcn.004ac947
pop ecx
mov ecx, edi
shr dword [esi + 0xc], cl
sub dword [esi + 8], edi
mov edx, dword [esi + 8]
xor ecx, ecx
test edx, edx
jle 0x4b143c
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x4b1422
mov dword [esi + 8], edx
jmp 0x4b1451
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jb 0x4b1447
xor dl, dl
jmp 0x4b144c
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x4b143c
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x4b1489
push str.zlib_corrupt
call fcn.004ac86a
pop ecx
jmp 0x4b14c9
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x4b1499
push str.read_past_buffer
jmp 0x4b1481
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x4b14b3
push edi
push ecx
push esi
call fcn.004b4745
add esp, 0xc
test eax, eax
je 0x4b14c9
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.00506ba0
add dword [esi], edi
xor eax, eax
add dword [esi + 0x10], edi
add esp, 0xc
inc eax
pop edi
pop esi
pop ebp
ret

Function at 0x4b5811
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
push ebx
push esi
mov esi, ecx
mov ecx, eax
shr ecx, 0x10
mov dword [ebp - 0x214], esi
push edi
test cx, cx
je 0x4b5865
add esi, 0x28
cmp word [eax], 0x3c
mov ecx, esi
jne 0x4b585b
push eax
call fcn.004c6d3f
test al, al
jne 0x4b58c2
xor eax, eax
jmp 0x4b58ec
push 0
push eax
call fcn.004c6d8a
jmp 0x4b5850
push edx
push eax
call fcn.0049a2e8
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov edi, eax
test edi, edi
je 0x4b5854
push edi
call fcn.0049a2e8
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
test ebx, ebx
jne 0x4b5895
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
jmp 0x4b5854
push 0
push edi
add esi, 0x28
call fcn.0049a2e8
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
mov ecx, esi
call fcn.004c7085
test al, al
je 0x4b5854
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
lea eax, [ebp - 0x210]
mov ecx, esi
push eax
call fcn.004c6c96
sub esp, 0x20c
mov esi, eax
mov edi, esp
mov ecx, 0x83
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp - 0x214]
call fcn.004b5525
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00502673
mov esp, ebp
pop ebp
ret 8
Function at 0x4b94e5
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x6c0
jmp fcn.004b921e
Function at 0x4c082a
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
push edi
cmp byte [esi + 0x18], 0
je 0x4c08b2
cmp dword [esi + 0x10], 0
je 0x4c08b2
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea edi, [eax + 1]
lea eax, [edi + edi]
call fcn.00507d00
mov ebx, esp
test ebx, ebx
je 0x4c08b2
push edi
push ebx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [esi + 0x10]
push ebx
add ecx, 0x1cc
call fcn.0049680f
mov ecx, dword [esi + 0x10]
xor eax, eax
push eax
push eax
push eax
mov eax, dword [ecx]
push 0x53ed0c
push ecx
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049e51c
mov ecx, dword [esi + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049a578
test al, al
je 0x4c08b2
mov ecx, dword [esi + 0x10]
call fcn.004a0ce8
xor eax, eax
lea esp, [ebp - 0x10]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00502673
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4c4101
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push edi
xor edi, edi
cmp dword [esi + 0x69c], edi
je 0x4c416b
cmp dword [ebp + 8], 0x100
jne 0x4c415a
cmp word [ebp + 0xc], 0xd
jne 0x4c415a
cmp byte [esi + 0x6a2], 0
je 0x4c4141
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x4c415a
cmp byte [esi + 0x6a3], 0
jne 0x4c415a
mov ecx, dword [esi + 0x44]
test ecx, ecx
je 0x4c4156
push edi
push edi
push edi
push str.return
push esi
call fcn.0049e51c
xor eax, eax
jmp 0x4c416e
mov eax, dword [esi + 0x69c]
pop edi
pop esi
mov ecx, dword [eax + 0xc]
mov eax, dword [ecx]
pop ebp
jmp dword [eax + 0xc]
xor eax, eax
inc eax
pop edi
pop esi
pop ebp
ret 0x10

Function at 0x4c616d
Capabilities:
Create thread

Disassembly:
push 8
mov eax, 0x536bce
call fcn.00507831
mov esi, ecx
lea eax, [esi + 0xc]
xor ebx, ebx
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], bl
call fcn.004805b7
push ebx
push ebx
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
push dword [ebp + 8]
push ebx
push ebx
call fcn.00505376
add esp, 0x18
mov dword [ebp + 0xc], eax
test eax, eax
je 0x4c61b7
lea eax, [ebp + 0xc]
mov ecx, esi
push eax
call fcn.00480650
mov bl, 1
cmp byte [ebp - 0x10], 0
je 0x4c61c8
mov ecx, dword [ebp - 0x14]
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov al, bl
call fcn.005077ff
ret 8
Function at 0x4c663d
Capabilities:
Get common file path

Disassembly:
push 0x23c
mov eax, 0x536d26
call fcn.00507864
lea eax, [ebp - 0x218]
push eax
push 0x103
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
cmp word [ebp + eax*2 - 0x21a], 0x5c
je 0x4c667b
push 0x53ade8
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
xor eax, eax
mov dword [ebp - 0x21c], 7
xor ebx, ebx
mov word [ebp - 0x230], ax
mov dword [ebp - 0x220], ebx
cmp word [ebp - 0x218], ax
je 0x4c66ac
lea eax, [ebp - 0x218]
push eax
call fcn.00507446
pop ecx
push eax
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x230]
call fcn.00450ce8
mov esi, 0x53f93c
mov dword [ebp - 4], ebx
push esi
call fcn.00507446
pop ecx
push eax
push esi
lea ecx, [ebp - 0x230]
call fcn.00453ef6
mov eax, dword [0x593c10]
mov esi, 0x593ba8
test al, 1
jne 0x4c6733
or eax, 1
mov dword [0x593c10], eax
lea eax, [ebp - 0x230]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.004c6a39
pop ecx
pop ecx
push ebx
push eax
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.004c61d2
push ebx
push 1
lea ecx, [ebp - 0x248]
call fcn.0044ea77
push 0x539282
call fcn.00503679
pop ecx
mov byte [ebp - 4], bl
mov ecx, esi
mov dword [0x593b84], esi
call fcn.004c69a4
push ebx
push 1
lea ecx, [ebp - 0x230]
call fcn.004510af
xor eax, eax
call fcn.00507813
ret
Function at 0x4c9219
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x4c924d
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4c924d
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
movzx eax, word [ebx]
test ax, ax
je 0x4c92ff
push esi
mov esi, ebx
mov ecx, ebx
cmp ax, 0x2f
je 0x4c926a
cmp ax, 0x5c
jne 0x4c926c
mov esi, ecx
add ecx, 2
movzx eax, word [ecx]
test ax, ax
jne 0x4c925e
cmp esi, ebx
je 0x4c92b2
sub esi, ebx
lea eax, [ebp - 0x414]
and esi, 0xfffffffe
push esi
push ebx
push eax
call fcn.00506ba0
add esp, 0xc
cmp esi, 0x208
jae 0x4c930f
xor eax, eax
mov word [ebp + esi - 0x414], ax
lea eax, [ebp - 0x414]
push eax
push edi
call fcn.004c9219
pop ecx
pop ecx
xor eax, eax
mov word [ebp - 0x20c], ax
pop esi
test edi, edi
je 0x4c92cf
lea eax, [ebp - 0x20c]
push edi
push eax
call fcn.0050733a
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push ebx
push eax
call fcn.0050730b
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4c92ff
push 0
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.00502673
mov esp, ebp
pop ebp
ret
call fcn.00504933
int3

Function at 0x4c9935
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4c99e1
cmp dword [esi + 4], 0xffffffff
jne 0x4c99e1
push edi
lea edi, [esi + 0x244]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push edi
call fcn.00507446
pop ecx
movzx eax, word [esi + eax*2 + 0x242]
cmp eax, 0x5c
je 0x4c9988
cmp eax, 0x2f
je 0x4c9988
push 0x53ade8
push edi
call fcn.0050730b
pop ecx
pop ecx
cmp dword [ebp + 0x10], 1
pop edi
jne 0x4c99aa
push 1
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x4c99aa
mov eax, 0x2000000
jmp 0x4c99e6
lea eax, [ebp - 4]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.004cc05a
add esp, 0x10
test eax, eax
jne 0x4c99c8
mov eax, dword [ebp - 4]
jmp 0x4c99e6
push eax
call fcn.004cc72c
pop ecx
xor ecx, ecx
mov dword [esi], eax
test eax, eax
mov edx, 0x200
cmove ecx, edx
mov eax, ecx
jmp 0x4c99e6
mov eax, 0x1000000
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4c9e8f
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
movsx eax, al
push esi
mov ecx, dword [edx]
mov esi, 0xff
xor eax, ecx
shr ecx, 8
and eax, esi
mov eax, dword [eax*4 + 0x540198]
xor eax, ecx
mov dword [edx], eax
movzx eax, al
add eax, dword [edx + 4]
imul ecx, eax, 0x8088405
mov eax, dword [edx + 8]
inc ecx
mov dword [edx + 4], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, esi
pop esi
xor eax, dword [ecx*4 + 0x540198]
mov dword [edx + 8], eax
pop ebp
ret

Function at 0x4cc159
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
imul esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
cmp byte [edi], 0
je 0x4cc18d
push 0
lea eax, [ebp + 0x10]
push eax
push esi
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4cc188
mov byte [edi + 8], 1
mov eax, dword [ebp + 0x10]
jmp 0x4cc1b4
mov edx, dword [edi + 0x1c]
lea eax, [edx + esi]
cmp eax, dword [edi + 0x18]
jbe 0x4cc19d
mov esi, dword [edi + 0x18]
sub esi, edx
mov ecx, dword [edi + 0x14]
push esi
add ecx, edx
push ecx
push dword [ebp + 8]
call fcn.00506ba0
add esp, 0xc
mov eax, esi
add dword [edi + 0x1c], esi
xor edx, edx
div dword [ebp + 0xc]
pop edi
pop esi
pop ebp
ret

Function at 0x4cc2d1
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x4cc2df
xor eax, eax
pop ebp
ret
mov ecx, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0x10]
not ecx
mov ebx, 0xff
cmp esi, 8
jb 0x4cc39a
push edi
mov edi, esi
shr edi, 3
movzx eax, byte [edx]
sub esi, 8
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 1]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 2]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 3]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 4]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 5]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 6]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
movzx eax, byte [edx + 7]
add edx, 8
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
dec edi
jne 0x4cc2fd
pop edi
test esi, esi
je 0x4cc3b3
movzx eax, byte [edx]
xor eax, ecx
shr ecx, 8
and eax, ebx
xor ecx, dword [eax*4 + 0x540198]
inc edx
dec esi
jne 0x4cc39e
not ecx
pop esi
mov eax, ecx
pop ebx
pop ebp
ret
Function at 0x4dc90c
Capabilities:
Hide graphical window

Disassembly:
push 0x9c
mov eax, 0x5375da
call fcn.00507864
mov edi, ecx
mov dword [ebp - 0x98], edi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
mov dword [edi + 0x10], eax
mov dword [eax + 0x598], ebx
cmp dword [edi + 4], ebx
jne 0x4dc9a6
lea eax, [ebp - 0xa8]
push eax
call fcn.004dc521
mov ecx, dword [edi + 0x10]
lea esi, [ebp - 0xa8]
push ebx
sub esp, 0x10
mov edi, esp
mov eax, dword [ecx]
push ebx
movsd dword es:[edi], dword [esi]
push 0x40000000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049a2db
mov edi, dword [ebp - 0x98]
mov ecx, edi
push eax
call fcn.0049f6ff
mov esi, dword [edi + 0x10]
mov ecx, esi
call fcn.00499bf5
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00499e93
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call esi
mov ecx, dword [edi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.00496f1f
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.00496777
test bl, bl
je 0x4dc9e3
mov eax, dword [edi + 0x10]
add eax, 0x588
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov ecx, dword [edi + 0x10]
call fcn.004dca52
test al, al
je 0x4dc9f6
push 0x544e4c
jmp 0x4dc9fb
push str.yyyy_MM_dd
push 0
push 0x1032
push dword [edi + 4]
call esi
mov eax, dword [edi + 0x10]
mov ebx, 0x588
add eax, ebx
push 0x10
push eax
lea eax, [edi + 0x1a]
push eax
call fcn.00506ba0
mov eax, dword [edi + 0x10]
add esp, 0xc
add eax, ebx
push eax
push 0
push 0x1002
push dword [edi + 4]
call esi
push 4
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x18], 1
call fcn.00507813
ret 4

Function at 0x4dcf64
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x294]
push eax
push 0x202
call sub.WS2_32.dll_WSAStartup
test eax, eax
je 0x4dcf90
xor eax, eax
jmp 0x4dd00d
push 0xfe
lea eax, [ebp - 0x103]
mov byte [ebp - 0x104], 0
push 0
push eax
call fcn.005071f0
add esp, 0xc
lea eax, [ebp - 0x104]
push 0xff
push eax
call sub.WS2_32.dll_gethostname
lea eax, [ebp - 0x104]
push eax
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x4dcf8c
mov eax, dword [eax + 0xc]
push 4
push dword [eax]
lea eax, [ebp - 0x298]
push eax
call fcn.00506ba0
mov ecx, dword [ebp - 0x298]
add esp, 0xc
movzx eax, cl
shl eax, 8
movzx ecx, ch
add eax, ecx
movzx ecx, byte [ebp - 0x296]
shl eax, 8
add eax, ecx
movzx ecx, byte [ebp - 0x295]
shl eax, 8
add eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00502673
mov esp, ebp
pop ebp
ret
Function at 0x4dd10a
Capabilities:
Hide graphical window

Disassembly:
push 0xa4
mov eax, 0x537640
call fcn.00507864
mov edi, ecx
mov dword [ebp - 0x98], edi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [edi + 0x10], eax
mov dword [eax + 0x590], ebx
cmp dword [edi + 4], ebx
jne 0x4dd1c7
lea eax, [ebp - 0xa0]
mov dword [ebp - 0xa0], 8
push eax
mov dword [ebp - 0x9c], 0x800
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
test eax, eax
je 0x4dd19f
lea eax, [ebp - 0xb0]
mov ecx, edi
push eax
call fcn.004dcce9
mov ecx, dword [edi + 0x10]
lea esi, [ebp - 0xb0]
push ebx
sub esp, 0x10
mov edi, esp
mov eax, dword [ecx]
push ebx
movsd dword es:[edi], dword [esi]
push 0x40030000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049a2db
mov edi, dword [ebp - 0x98]
mov ecx, edi
push eax
call fcn.0049f6ff
mov esi, dword [edi + 0x10]
mov ecx, esi
call fcn.00499bf5
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00499e93
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [edi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.00496f1f
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.00496777
test bl, bl
je 0x4dd203
call fcn.004dcf64
mov ecx, dword [edi + 0x10]
mov dword [ecx + 0x588], eax
mov eax, dword [edi + 0x10]
push dword [eax + 0x588]
push 0
push 0x465
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x18], 1
call fcn.00507813
ret 4

Function at 0x4dee1c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.004b921e

Function at 0x4dee25
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x6c0
jmp method.DuiLib::CMenuUI.virtual_324
Function at 0x4dfdba
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x1c]
push edi
and dword [ebx + 0x770], 0
mov edi, dword [ebp + 0x18]
mov dword [ebx + 0x24], eax
mov eax, dword [ebp + 0x14]
mov dword [ebx + 0x28], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0x2c], eax
mov eax, dword [ebp + 0x20]
mov dword [ebx + 0x76c], ecx
mov dword [ebx + 0x774], eax
test ecx, ecx
jne 0x4dfe22
call fcn.004dfba1
push edi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0xc]
test esi, esi
je 0x4dfe22
call fcn.004dfba1
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x14]
lea esi, [ebx + 0x10]
call fcn.004dfba1
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx]
mov ecx, dword [ebx + 0x76c]
test ecx, ecx
jne 0x4dfe3f
mov ecx, edi
jmp 0x4dfe46
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049a2db
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x18], eax
call fcn.00496621
push 0
sub esp, 0x10
mov esi, eax
mov edi, esp
mov ecx, ebx
push 0x88
movsd dword es:[edi], dword [esi]
push SysReAllocString
push 0
push dword [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.0049f6ff
mov esi, dword [ebx + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
jmp 0x4dfe89
push esi
call edi
mov esi, eax
push esi
call edi
test eax, eax
jne 0x4dfe84
push 5
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 1
push 0x86
push esi
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00502673
mov esp, ebp
pop ebp
ret 0x1c

Function at 0x4e5ac9
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x58e700]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor esi, esi
push esi
mov dword [ebp - 0x210], esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov edi, dword [ebp + 0xc]
push eax
push esi
push edi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov esi, eax
cmp edi, 0x21
jb 0x4e5b17
cmp edi, 0x28
jbe 0x4e5b11
lea eax, [edi - 0x2d]
cmp eax, 1
ja 0x4e5b17
or esi, 0x100
cmp dword [ebp + 0x10], 0
je 0x4e5b23
or esi, 0x1000000
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push eax
call fcn.005071f0
add esp, 0xc
shl esi, 0x10
lea eax, [ebp - 0x20c]
push 0x104
push eax
push esi
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
call fcn.00496674
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00502673
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4e5e1d
Capabilities:
Hide graphical window

Disassembly:
push 0x98
mov eax, 0x53789b
call fcn.00507864
mov ebx, ecx
mov eax, dword [ebp + 8]
mov dword [ebx + 0x10], eax
test eax, eax
je 0x4e5f2d
lea eax, [ebp - 0xa4]
push eax
call fcn.004e5613
mov ecx, dword [ebx + 0x10]
lea esi, [ebp - 0xa4]
xor eax, eax
push eax
sub esp, 0x10
mov edi, esp
push eax
movsd dword es:[edi], dword [esi]
push 0x40000080
push eax
mov eax, dword [ecx]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0049a2db
push eax
mov ecx, ebx
call fcn.0049f6ff
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4e5f2d
mov esi, dword [ebx + 0x10]
mov ecx, esi
call fcn.00499bf5
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00499e93
push 1
push dword [eax]
push 0x30
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebx + 0x10]
movzx eax, word [ecx + 0x7a6]
push eax
movzx eax, word [ecx + 0x7a4]
mov ecx, ebx
push eax
call fcn.004e6358
lea eax, [ebp - 0x94]
mov ecx, ebx
push eax
call fcn.004e5917
mov ecx, dword [ebx + 0x10]
and dword [ebp - 4], 0
add ecx, 0x1cc
push eax
call fcn.004967f0
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00496777
mov ecx, dword [ebx + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x10c]
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_EnableWindow]
push 4
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [ebx + 0x18], 1
call fcn.00507813
ret 4
Function at 0x4eaf70
Capabilities:
Compute adler32 checksum

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.004eaf80

Function at 0x4eb200
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
test eax, eax
jne 0x4eb20c
pop ebp
ret
mov dword [ebp + 0xc], eax
pop ebp
jmp fcn.004eb220