joyce8/EMBER2024-capa huggingface dataset:
Function at 0x464a24
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x525be8]
cmp dword [eax + 0x30], 0
je 0x464ace
cmp dword [ebx + 0x94], 0
jne 0x464ac8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4649b4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x464ac8
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x464a8e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x464ac8
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00417c1c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x464a9d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x465630
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x465665
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404188
jmp 0x465672
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004040ec
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x46677c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4667bd
mov eax, esi
call fcn.0044c7c8
test al, al
je 0x4667bd
mov eax, dword [ebx + 0x84]
call fcn.0044c4c4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4667bd
push 0
mov eax, dword [ebx + 0x84]
call fcn.0044c4c4
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x469e84
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x469eb2
mov eax, ebx
call fcn.0046a938
cmp dword [ebx + 0x40], 0
je 0x469eab
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x469f23
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x469f15
cmp dword [ebx + 8], 0
je 0x469ed4
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x469ee6
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x469f15
cmp dword [ebx + 8], 0
je 0x469ec7
cmp eax, 3
je 0x469ef9
dec eax
jne 0x469ec7
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x469ec7
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x469ec7
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x469f41
cmp dword [ebx + 0x14], 0xcc
je 0x469f41
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00469f4c
pop ebx
ret
Function at 0x47be40
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x47be6a
cmp dword [ebx + 0x64], 0
jne 0x47be6a
cmp dword [ebx + 0x6c], 0
jne 0x47be6a
mov esi, edi
jmp 0x47bef8
cmp esi, 0xffffffff
jne 0x47be75
dec esi
jmp 0x47bef8
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x47bef8
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.0047b4a8
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x47bec0
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x47bec5
mov word [edx], 0
dec eax
test eax, eax
jne 0x47bea6
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x47beec
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x47bef1
mov word [edx], 0
dec eax
test eax, eax
jne 0x47bed2
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x47bf56
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.0047bbc8
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x47bf41
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x47bf56
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x47be4a
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x487144
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
test dl, dl
je 0x487159
add esp, 0xfffffff0
call fcn.0040364c
mov dword [ebp - 4], ecx
mov ebx, edx
mov esi, eax
mov eax, dword [ebp - 4]
call fcn.00404548
xor eax, eax
push ebp
push 0x48721c
push dword fs:[eax]
mov dword fs:[eax], esp
mov ecx, dword [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00482da0
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x24], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x28], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x3c], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x40], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x34], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x38], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x2c], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x30], eax
push 0
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
xor edx, edx
xor eax, eax
call fcn.004167e8
push esi
lea edi, [esi + 0x44]
lea esi, [ebp - 0x1c]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
mov dword [esi + 0xc], 0xffffffff
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x487223
lea eax, [ebp - 4]
call fcn.00404098
ret
Function at 0x48b800
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 4], ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x48b903
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
lea eax, [ebp - 4]
push eax
mov ecx, 0x48b91c
mov edx, dword [ebx + 4]
mov eax, esi
mov edi, dword [eax]
call dword [edi]
mov edx, dword [ebp - 4]
lea eax, [ebx + 8]
call fcn.004040ec
mov ecx, 0x48b92c
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.0047a9b4
mov byte [ebx + 0x38], al
push 0xffffffffffffffff
mov ecx, 0x48b93c
mov edx, dword [ebx + 4]
mov eax, esi
mov edi, dword [eax]
call dword [edi + 8]
mov dword [ebx + 0x30], eax
mov ecx, 0x48b958
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.0047a9b4
mov byte [ebx + 0xc], al
push 0xffffffffffffffff
mov ecx, 0x48b974
mov edx, dword [ebx + 4]
mov eax, esi
mov edi, dword [eax]
call dword [edi + 8]
mov dword [ebx + 0x34], eax
lea eax, [ebp - 0x14]
push eax
mov ecx, 0x48b988
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.0047a8a0
push esi
lea esi, [ebp - 0x14]
lea edi, [ebx + 0xd]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
lea eax, [ebp - 0x14]
push eax
mov ecx, 0x48b99c
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.0047a8a0
push esi
lea esi, [ebp - 0x14]
lea edi, [ebx + 0x1d]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
mov ecx, 0x48b9b4
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.0047a9b4
mov byte [ebx + 0x2d], al
mov ecx, 0x48b9c8
mov edx, dword [ebx + 4]
mov eax, esi
call fcn.00482920
mov byte [ebx + 0x2e], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48b90a
lea eax, [ebp - 4]
call fcn.00404098
ret
Function at 0x4934bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x49371c
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x49351f
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.00492fd4
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040cb28
cmp al, 1
jne 0x49351f
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.0049329c
test al, al
je 0x4936ab
cmp dword [ebp - 8], 0
jge 0x49353d
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.00492fd4
mov eax, dword [ebp - 0x210]
call fcn.00404358
cmp ebx, eax
jge 0x493587
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.00492fd4
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x524468]
and eax, 0xff
bt dword [edx], eax
jae 0x493587
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x49359b
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00493498
cmp ebx, dword [ebp - 8]
je 0x49369d
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4935c7
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403524
and eax, 0x7f
movzx eax, word [eax*2 + 0x5226ac]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x49368a
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403524
and eax, 0x7f
movzx eax, word [eax*2 + 0x5226ac]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.0044c4c4
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403524
and eax, 0x7f
movzx eax, word [eax*2 + 0x5226ac]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.0044c4c4
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493691
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x4936fe
cmp dword [ebp - 8], 0
jge 0x4936b6
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.00492fd4
mov eax, dword [ebp - 0x218]
call fcn.00404358
cmp eax, dword [ebp - 8]
jg 0x4936f0
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.00492fd4
mov eax, dword [ebp - 0x21c]
call fcn.00404358
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00493498
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493723
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.004040bc
ret
Function at 0x49624c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x496276
cmp dword [ebx + 0x64], 0
jne 0x496276
cmp dword [ebx + 0x6c], 0
jne 0x496276
mov esi, edi
jmp 0x496304
cmp esi, 0xffffffff
jne 0x496281
dec esi
jmp 0x496304
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x496304
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.004958b0
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x4962cc
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x4962d1
mov word [edx], 0
dec eax
test eax, eax
jne 0x4962b2
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x4962f8
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x4962fd
mov word [edx], 0
dec eax
test eax, eax
jne 0x4962de
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x496362
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.00495fd4
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x49634d
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x496362
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x496256
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x49aab8
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x527e8c
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x49aada
shr eax, 1
xor eax, 0xedb88320
jmp 0x49aadc
shr eax, 1
dec edx
jne 0x49aac8
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x49aac1
mov byte [0x52828c], 1
pop esi
pop ebx
ret

Function at 0x49aaf8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x52828c], 0
jne 0x49ab0f
call fcn.0049aab8
mov eax, edi
dec eax
test eax, eax
jl 0x49ab38
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x527e8c]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x49ab19
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x49d0ac
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x49d0dd
dec al
je 0x49d119
dec al
je 0x49d15d
dec al
je 0x49d1c8
jmp 0x49d252
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x49d252
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x49d0ed
jmp 0x49d252
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x49d252
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x49d129
jmp 0x49d252
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x49d252
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x49d18b
xor ebp, ebp
jmp 0x49d19c
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x49d1a5
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x49d16d
jmp 0x49d252
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x49d252
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x49d220
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.0049ab40
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x49d1dc
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x49fde4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x49fe1c]
push 0x10
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x49fdfa
or bl, 1
push 0x11
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x49fe09
or bl, 4
push 0x12
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x49fe18
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x4a0758
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
mov edx, dword [0x441d84]
call fcn.004034b4
test al, al
je 0x4a079a
mov eax, dword [0x524228]
mov eax, dword [eax]
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4a079a
mov edx, dword [0x524228]
xor edx, edx
call fcn.0045f070
push 0
mov eax, dword [0x524228]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret
Function at 0x4c631c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x14]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 4], eax
lea edi, [ebp - 4]
mov eax, dword [edi]
call fcn.004c6ff4
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x1c], eax
push ebp
lea edx, [ebp - 0x1c]
lea eax, [ebp - 0x18]
call fcn.004c623c
pop ecx
call fcn.004fad38
test al, al
je 0x4c63c4
mov eax, dword [edi]
mov eax, dword [eax + 0x220]
cmp byte [eax + 0x60], 0
je 0x4c63c4
push 0xffffffffffffffec
mov eax, dword [edi]
call fcn.0044c4c4
push eax
call sub.user32.dll_GetWindowLongA
or eax, 0x80000
push eax
push 0xffffffffffffffec
mov eax, dword [edi]
call fcn.0044c4c4
push eax
call sub.user32.dll_SetWindowLongA
mov eax, dword [edi]
mov eax, dword [eax + 0x220]
cmp byte [eax + 0x61], 0
je 0x4c63ad
mov eax, dword [edi]
call fcn.0044c4c4
xor edx, edx
call fcn.004fad74
jmp 0x4c63c4
mov eax, dword [edi]
call fcn.0044c4c4
mov edx, dword [edi]
mov edx, dword [edx + 0x220]
mov dl, byte [edx + 0x62]
call fcn.004fad74
push 0x51
push 0
push 0
mov eax, dword [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x18]
push eax
push 0xffffffffffffffff
mov eax, dword [edi]
call fcn.0044c4c4
push eax
call sub.user32.dll_SetWindowPos
mov dl, 1
mov eax, dword [edi]
call fcn.00445bfc
mov eax, dword [edi]
mov ebx, dword [eax + 0x220]
cmp byte [ebx + 0x61], 0
je 0x4c645d
cmp byte [ebx + 0x60], 0
je 0x4c645d
call fcn.004fad38
test al, al
je 0x4c645d
mov eax, dword [0x524228]
mov eax, dword [eax]
call fcn.00465970
xor ebx, ebx
xor esi, esi
call sub.kernel32.dll_GetTickCount
sub eax, esi
cmp eax, 5
jbe 0x4c644d
call sub.kernel32.dll_GetTickCount
mov esi, eax
add ebx, 0xa
mov eax, dword [edi]
mov eax, dword [eax + 0x220]
movzx eax, byte [eax + 0x62]
cmp ebx, eax
jle 0x4c643f
mov ebx, eax
mov eax, dword [edi]
call fcn.0044c4c4
mov edx, ebx
call fcn.004fad74
mov eax, dword [edi]
mov eax, dword [eax + 0x220]
movzx eax, byte [eax + 0x62]
cmp ebx, eax
jl 0x4c6417
mov eax, dword [edi]
call fcn.004c7528
mov eax, dword [edi]
call fcn.0044c4c4
push eax
call sub.user32.dll_SetCapture
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5077e4
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
test dl, dl
je 0x5077f9
add esp, 0xfffffff0
call fcn.0040364c
mov dword [ebp - 4], ecx
mov ebx, edx
mov esi, eax
mov eax, dword [ebp - 4]
call fcn.00404548
xor eax, eax
push ebp
push 0x5078d4
push dword fs:[eax]
mov dword fs:[eax], esp
mov ecx, dword [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.005029c0
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x20], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x24], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x38], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x3c], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x30], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x34], eax
lea ecx, [ebp - 0xc]
xor edx, edx
xor eax, eax
call fcn.004167c0
mov eax, dword [ebp - 0xc]
mov dword [esi + 0x28], eax
mov eax, dword [ebp - 8]
mov dword [esi + 0x2c], eax
push 0
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
xor edx, edx
xor eax, eax
call fcn.004167e8
push esi
lea edi, [esi + 0x40]
lea esi, [ebp - 0x1c]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
mov dword [esi + 0xc], 0xffffffff
mov byte [esi + 0x52], 0
mov byte [esi + 0x53], 0
mov byte [esi + 0x54], 0
mov byte [esi + 0x55], 0
mov byte [esi + 0x50], 0
mov byte [esi + 0x51], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5078db
lea eax, [ebp - 4]
call fcn.00404098
ret