joyce8/EMBER2024-capa huggingface dataset:
Function at 0x2e01e565
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x30
mov eax, 0x2e030a97
call fcn.2e02e6de
lea eax, [ebp - 0x2c]
xor ebx, ebx
push eax
push str.softwaremicrosoftwindows_shell_associationsurlassociationshttpuserchoice
push 0x80000001
mov edi, ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e01e683
lea eax, [ebp - 0x30]
push eax
push ebx
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e01e67a
mov eax, dword [ebp - 0x30]
inc eax
push eax
call fcn.2e0277c5
mov esi, eax
pop ecx
mov dword [ebp - 0x3c], esi
lea eax, [ebp - 0x30]
mov dword [ebp - 4], ebx
push eax
push esi
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
xor ecx, ecx
inc ecx
test eax, eax
jne 0x2e01e66d
push esi
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], bl
call fcn.2e010e6c
push str.IE.HTTP
lea ecx, [ebp - 0x28]
call fcn.2e0277c5
test al, al
jne 0x2e01e620
push ebx
push str.AppX
lea ecx, [ebp - 0x28]
call fcn.2e0277c5
push 1
test eax, eax
pop edx
cmove edi, edx
jmp 0x2e01e623
xor edx, edx
inc edx
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x2e01e65d
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x38], ecx
mov byte [ebp - 4], dl
cmp eax, 0x1000
jb 0x2e01e654
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.2e0277c5
mov eax, dword [ebp - 0x34]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x38]
push eax
push ecx
call fcn.2e0277c5
pop ecx
pop ecx
xor ecx, ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
inc ecx
mov byte [ebp - 0x28], bl
or dword [ebp - 4], 0xffffffff
push ecx
push esi
call fcn.2e0277c5
pop ecx
pop ecx
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ax, di
call fcn.2e02e6bc
ret
Function at 0x2e0277c5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x2e0277d4
pop dword [ebp - 0x28]
mov eax, 0x2e0277d4
sub dword [ebp - 0x28], eax
mov dword [ebp - 0x38], 0x9d0ac97d
sub dword [ebp - 0x38], 0x4eb88432
mov dword [ebp - 0x34], 0x574c4d61
sub dword [ebp - 0x34], 0x2519011c
mov dword [ebp - 0x30], 0xd18fb810
add dword [ebp - 0x30], 0x7abc8c1e
mov dword [ebp - 0x2c], 0x63da05a1
sub dword [ebp - 0x2c], 0x63da05a1
lea eax, [ebp - 0x38]
push eax
mov eax, 0xcb8d3afe
sub eax, 0x9d8a0a36
add eax, dword [ebp - 0x28]
call dword [eax]
mov dword [ebp - 0x38], 0xca07bf7d
sub dword [ebp - 0x38], 0x55955627
mov dword [ebp - 0x34], 0x9f4ef0c6
add dword [ebp - 0x34], 0xa21d70af
mov dword [ebp - 0x30], 0xdb2f447c
add dword [ebp - 0x30], 0x884027f0
mov dword [ebp - 0x2c], 0x9a7777cd
add dword [ebp - 0x2c], 0x65888833
lea ebx, [ebp - 0x38]
push ebx
push eax
mov eax, 0xafc2ec3f
add eax, 0x7e40447d
add eax, dword [ebp - 0x28]
call dword [eax]
push 0x40
push 0x1000
push 0x44d4e
push 0
call eax
mov ecx, 0xfd90d736
add ecx, 0x26f7f9b
mov esi, eax
mov edi, 0x627c5750
add edi, 0xcb8926b0
add edi, dword [ebp - 0x28]
mov edx, 0xe0d340d9
add edx, 0xd3e7b72c
add dword [ebp - 4], esi
mov ebx, dword [edi]
xor ebx, edx
mov dword [esi], ebx
xor dword [ebp - 0x10], 0xee3a7fc3
add esi, 4
add edi, 4
loop 0x2e0278f1
add eax, 0x14e17
xor ebx, ebx
add ebx, eax
add eax, 0x1c012bd
add eax, 0xfe3fed48
mov ecx, 0x2e000000
add ecx, dword [ebp - 0x28]
call ebx
leave
ret
Function at 0x405cbb
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c60c], 0
push esi
jne 0x405cf2
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405ccc
mov dword [ecx*4 + 0x42c608], eax
inc ecx
cmp ecx, 0x100
jl 0x405cc7
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405d23
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42c608]
xor eax, esi
inc ecx
dec edx
jne 0x405d05
pop edi
not eax
pop esi
ret 0xc

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408ecc
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
mov esi, 0x353b5fba
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x430060
nop
nop
nop
nop
nop
mov eax, section..rsrc
nop
nop
cmp eax, 0
nop
je 0x4300d2
nop
nop
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x217f7a8e
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x42b9c0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x40d015
lea edi, [esi - 0xc015]
push edi
or ebp, 0xffffffff
jmp 0x42b9e2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x42b9e9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x42b9d8
mov eax, 1
add ebx, ebx
jne 0x42b9fb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x42b9f0
jne 0x42ba0c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42b9f0
xor ecx, ecx
sub eax, 3
jb 0x42ba20
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42ba92
mov ebp, eax
add ebx, ebx
jne 0x42ba2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x42ba38
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x42ba5c
inc ecx
add ebx, ebx
jne 0x42ba48
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x42ba3d
jne 0x42ba59
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42ba3d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x42ba7c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x42ba6d
jmp 0x42b9de
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x42ba7c
add edi, ecx
jmp 0x42b9de
pop esi
mov edi, esi
mov ecx, 0x2a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x42ba9a
cmp byte [edi], 2
jne 0x42ba9a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x42ba9f
lea edi, [esi + 0x29000]
mov eax, dword [edi]
or eax, eax
je 0x42bb0e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x2b0e8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x2b178]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x42bacc
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x2b180]
or eax, eax
je 0x42bb08
mov dword [ebx], eax
add ebx, 4
jmp 0x42bae9
call dword [esi + 0x2b17c]
mov ebp, dword [esi + 0x2b184]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x42bb42
sub esp, 0xffffff80
jmp 0x401219

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x403daa
sub eax, 0x403d50
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
nop
nop
jmp loc.00401219
Function at 0x8003b3f
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov dword [0x80043b4], 0x30
mov dword [0x80043bc], 0x8003351
mov dword [0x80043b8], 2
mov dword [0x80043c0], 0
mov dword [0x80043c4], 0
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
jmp 0x8003b82
mov dword [0x80043c8], eax
mov dword [0x80043dc], 0x80041e0
mov dword [0x80043d4], 0xf
mov dword [0x8004102], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x80043cc], eax
mov dword [0x80043e0], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x800410a], ebp
mov dword [0x80043d0], eax
push 0x80043b4
call dword [sym.imp.user32.dll_RegisterClassExA]
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x8004434], eax
push 0
push dword [0x8004102]
push 0
push 0
push 0x1ef
push 0x21c
push 0xffffe688
push 0xfffff524
push 0xcf0000
push str.uno_momento
push str.verba
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x800442c], eax
push 1
push dword [0x800442c]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x800442c]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x8003c40
xor edi, edi
lea ebx, [0x80043e4]
jmp 0x8003c58
push ebx
call dword [sym.imp.user32.dll_TranslateMessage]
push ebx
call dword [sym.imp.user32.dll_DispatchMessageA]
push edi
push edi
push edi
push ebx
call dword [sym.imp.user32.dll_GetMessageA]
test al, al
jne 0x8003c4a
jmp 0x8003c6c
mov eax, dword [0x80043ec]
call fcn.08002ae4
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
jl 0x433030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219

Function at 0x4ecccc
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x4eca52
and ebx, ebx
call fcn.004ecd04
and edi, edi
xor dword [edx], eax
mov ebx, edi
sub edi, 0x68ee5f20
add edx, 1
sub edi, ebx
cmp edx, ecx
jl fcn.004ecccc
sub ebx, 0xd300fe1c
sub edi, ebx
mov ebx, 0xc38f7704
ret
Function at 0x4013e3
Capabilities:
Encode data using xor

Disassembly:
jmp 0x40ca40
push ebp
push ebx
push edi
push esi
mov esi, dword [esp + 0x18]
test esi, esi
je 0x40cc6f
mov edi, dword [esp + 0x14]
xor ebx, ebx
mov ebp, dword [sym.imp.USER32.dll_ReleaseDC]
nop dword [eax]
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0xc7
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0xab
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0x44
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
xor byte [edi + ebx], 0xa1
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0x7a
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0x34
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0xb5
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
xor byte [edi + ebx], 0x22
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0xbc
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0xcf
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
xor byte [edi + ebx], 0x95
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0x4e
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
xor byte [edi + ebx], 0x18
push str.dHJdvghcgyhushgjdshgj
push 0x5d9528
call fcn.00402ee6
add esp, 8
push eax
call fcn.0040658c
add esp, 4
push 0
push 0
call ebp
add byte [edi + ebx], 0x18
inc ebx
cmp esi, ebx
jne 0x40ca60
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x70c030
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.sect_1
lea edi, [esi - 0x1f2000]
lea eax, [edi + 0x2e9044]
push dword [eax]
mov dword [eax], 0xffca2c55
push eax
push edi
or ebp, 0xffffffff
jmp 0x70c062
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x70c069
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x70c058
mov eax, 1
add ebx, ebx
jne 0x70c07b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x70c08c
jne 0x70c0ab
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x70c0ab
dec eax
add ebx, ebx
jne 0x70c098
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x70c070
add ebx, ebx
jne 0x70c0a7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x70c0fd
xor ecx, ecx
sub eax, 3
jb 0x70c0c3
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x70c132
sar eax, 1
mov ebp, eax
jmp 0x70c0ce
add ebx, ebx
jne 0x70c0ce
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x70c09c
inc ecx
add ebx, ebx
jne 0x70c0dc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x70c09c
add ebx, ebx
jne 0x70c0e9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x70c0de
jne 0x70c0fa
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x70c0de
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x70c11c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x70c10e
jmp 0x70c05e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x70c11c
add edi, ecx
jmp 0x70c05e
pop esi
pop edi
pop eax
mov dword [edi], eax
mov edi, esi
mov ecx, 0x10805
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x70c13e
cmp byte [edi], 0x26
jne 0x70c13e
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x70c143
lea edi, [esi + 0x2ff000]
mov eax, dword [edi]
or eax, eax
je 0x70c1bb
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x30c1e4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x30c3dc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x70c170
mov ecx, edi
jns 0x70c19f
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x30c3e4]
or eax, eax
je 0x70c1b5
mov dword [ebx], eax
add ebx, 4
jmp 0x70c18d
call dword [esi + 0x30c3e0]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x70c1ec
cmp al, 0xef
ja 0x70c1df
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x70c1c1
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x70c1ce
mov ebp, dword [esi + 0x30c3e8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x70c220
sub esp, 0xffffff80
jmp 0x5c6409
Function at 0x8003b13
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov dword [0x800438c], 0x30
mov dword [0x8004394], 0x8003424
mov dword [0x8004390], 2
mov dword [0x8004398], 0
mov dword [0x800439c], 0
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
jmp 0x8003b56
mov dword [0x80043a0], eax
mov dword [0x80043b4], 0x80041cc
mov dword [0x80043ac], 0xf
mov dword [0x80040ee], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x80043a4], eax
mov dword [0x80043b8], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x80040f6], ebp
mov dword [0x80043a8], eax
push 0x800438c
call dword [sym.imp.user32.dll_RegisterClassExA]
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x800440c], eax
push 0
push dword [0x80040ee]
push 0
push 0
push 0x1ef
push 0x21c
push 0xffffe688
push 0xfffff524
push 0xcf0000
push str.uno_momento
push str.verba
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x8004404], eax
push 1
push dword [0x8004404]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x8004404]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x8003c14
xor edi, edi
lea ebx, [0x80043bc]
jmp 0x8003c2c
push ebx
call dword [sym.imp.user32.dll_TranslateMessage]
push ebx
call dword [sym.imp.user32.dll_DispatchMessageA]
push edi
push edi
push edi
push ebx
call dword [sym.imp.user32.dll_GetMessageA]
test al, al
jne 0x8003c1e
jmp 0x8003c40
mov eax, dword [0x80043c4]
call 0x8002b1f
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43301e
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x430004
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6f
nop
nop
sub eax, 0x403d15
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
jmp fcn.00401219
Function at 0x401531
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
sub esp, 0x10
mov ebx, dword [0x4df03c]
test ebx, ebx
je 0x40154d
cmp dword [ebx + 4], 0
jne 0x4015ac
mov ebx, dword [ebx]
jmp 0x40153f
xor esi, esi
mov dword [esp + 0xc], 0x40
mov dword [esp + 8], 0x3000
mov dword [esp + 4], 0x1000
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
sub esp, 0x10
test eax, eax
je 0x4015b7
xor ecx, ecx
lea edx, [eax + 0x20]
lea esi, [eax + 0x1000]
mov dword [eax + 8], ecx
lea ecx, [edx + 0x20]
mov dword [edx], ebx
mov ebx, edx
cmp ecx, esi
je 0x401594
mov edx, ecx
jmp 0x401585
lea edx, [eax + 0xfe0]
mov ebx, eax
mov dword [eax + 4], edx
mov edx, dword [0x4df03c]
mov dword [eax], edx
mov dword [0x4df03c], eax
mov eax, dword [ebx + 4]
mov edx, dword [eax]
inc dword [ebx + 8]
mov dword [ebx + 4], edx
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret

Function at 0x401e28
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, 5
push esi
push ebx
imul ebx, eax, 0x2c
sub esp, 0x3c
add ebx, dword [0x4df040]
mov dword [ebp - 0x2c], edx
mov esi, dword [ebx]
test byte [ebx + 0x14], 1
je 0x401e52
sub esi, 5
mov edi, 7
lea eax, [ebp - 0x1c]
mov dword [esp + 8], 0x40
mov dword [esp + 0xc], eax
mov dword [esp + 4], edi
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov edx, eax
sub esp, 0x10
mov eax, 0xa
test edx, edx
je 0x401f14
mov al, byte [ebx + 0x14]
and eax, 1
cmp dword [ebp - 0x2c], 0
je 0x401ea7
mov byte [esi], 0xe9
mov edx, dword [ebx + 4]
lea ecx, [esi + 5]
sub edx, ecx
mov dword [esi + 1], edx
test al, al
je 0x401ec1
mov eax, dword [ebx]
mov word [eax], 0xf9eb
jmp 0x401ec1
mov edx, dword [ebx + 0xc]
test al, al
lea eax, [ebx + 0xc]
mov dword [esi], edx
je 0x401ebb
mov eax, dword [eax + 3]
mov dword [esi + 3], eax
jmp 0x401ec1
mov al, byte [eax + 4]
mov byte [esi + 4], al
lea eax, [ebp - 0x1c]
mov dword [esp + 0xc], eax
mov eax, dword [ebp - 0x1c]
mov dword [esp + 4], edi
mov dword [esp + 8], eax
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov dl, byte [ebp - 0x2c]
mov al, byte [ebx + 0x14]
sub esp, 0xc
and edx, 1
and eax, 0xfffffff9
lea ecx, [edx + edx]
shl edx, 2
or eax, ecx
or eax, edx
mov byte [ebx + 0x14], al
xor eax, eax
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x401f1c
Capabilities:
Resume thread

Disassembly:
cmp dword [eax], 0
jne 0x401f22
ret
push ebp
mov ebp, esp
push edi
xor edi, edi
push esi
push ebx
mov ebx, eax
sub esp, 0x1c
mov eax, dword [ebx]
cmp edi, dword [ebx + 8]
jae 0x401f70
mov eax, dword [eax + edi*4]
xor esi, esi
mov dword [esp], 0x5a
mov dword [esp + 4], esi
mov dword [esp + 8], eax
call dword [sym.imp.KERNEL32.dll_OpenThread]
sub esp, 0xc
mov esi, eax
test eax, eax
je 0x401f6d
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edx
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ecx
inc edi
jmp 0x401f2f
mov dword [esp + 8], eax
xor eax, eax
mov dword [esp + 4], eax
mov eax, dword [0x4df04c]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
sub esp, 0xc
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret