joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45b4f0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x40266e
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [esp], ecx
mov ecx, dword [esp + 0x18]
mov dword [esp + 4], ecx
mov dword [esp + 8], eax
call fcn.00407cd0
mov eax, dword [esp + 0xc]
mov dword [esp + 0x1c], eax
add esp, 0x10
ret
call fcn.0045a210
jmp 0x402630
cmp byte [0x54bb2d], 0
je 0x45b50b
mov eax, dword [esp + 4]
mov ebx, dword [eax + 4]
mov eax, dword [eax]
lea edx, [esp + 0xc]
jmp 0x459c60
jmp 0x402630

Function at 0x4060b6
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004021ba
and dword [ebp - 4], 0
cmp dword [0x40b654], 0
mov ebx, eax
jne 0x406167
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x406218
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x406218
push eax
call fcn.00402148
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x40b654], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x40b658], eax
call esi
push eax
call fcn.00402148
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x40b65c], eax
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b664], eax
test eax, eax
je 0x406167
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00402148
pop ecx
mov dword [0x40b660], eax
mov eax, dword [0x40b660]
cmp eax, ebx
je 0x4061bf
cmp dword [0x40b664], ebx
je 0x4061bf
push eax
call fcn.004021c3
push dword [0x40b664]
mov esi, eax
call fcn.004021c3
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4061bf
test edi, edi
je 0x4061bf
call esi
test eax, eax
je 0x4061b6
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4061b6
test byte [ebp - 0xc], 1
jne 0x4061bf
or dword [ebp + 0x10], 0x200000
jmp 0x4061f8
mov eax, dword [0x40b658]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4061f8
mov eax, dword [0x40b65c]
cmp eax, ebx
je 0x4061f8
push eax
call fcn.004021c3
pop ecx
test eax, eax
je 0x4061f8
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x40b654]
call fcn.004021c3
pop ecx
test eax, eax
je 0x406218
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40621a
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
mov eax, section..00cfg
nop
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408ecc
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x1db7019a
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
nop
loop 0x430060
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x4300d2
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x1eea5bc2
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
loop 0x4300c0
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x40309d
Capabilities:
Hide graphical window

Disassembly:
mov eax, 0x41927c
call fcn.00413954
sub esp, 0xc
push esi
mov esi, ecx
push edi
push dword [ebp + 8]
lea edi, [esi + 0x68]
lea ecx, [edi + 0xc]
call fcn.00401d7a
push 0
push 0x1f4
mov ecx, edi
call fcn.0040620b
mov eax, dword [ebp + 0xc]
mov ecx, dword [eax]
call fcn.00413210
push 0x45
lea ecx, [ebp - 0x18]
pop edx
call fcn.0040602f
mov edx, dword [eax]
mov ecx, dword [esi + 0x6c]
and dword [ebp - 4], 0
call fcn.00406049
push dword [ebp - 0x18]
call fcn.00403a9c
pop ecx
push 1
push dword [esi + 0x6c]
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [ebp - 0xc]
pop edi
xor eax, eax
pop esi
mov dword fs:[0], ecx
leave
ret 8

Function at 0x40489c
Capabilities:
Set file attributes

Disassembly:
push edx
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
test eax, eax
setne al
ret

Function at 0x4048b7
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp byte [0x423148], 0
push esi
mov esi, edx
jne 0x4048ef
mov edx, ecx
push ebx
lea ecx, [ebp - 0xc]
call fcn.004048ff
mov eax, dword [eax]
mov edx, esi
mov ecx, eax
call fcn.0040489c
mov bl, al
push dword [ebp - 0xc]
call fcn.00403a9c
pop ecx
mov al, bl
pop ebx
jmp 0x4048fc
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop esi
leave
ret

Function at 0x40494e
Capabilities:
Delete directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp byte [0x423148], 0
jne 0x40497f
mov edx, ecx
push ebx
lea ecx, [ebp - 0xc]
call fcn.004048ff
mov ecx, dword [eax]
call fcn.004048aa
mov bl, al
push dword [ebp - 0xc]
call fcn.00403a9c
pop ecx
mov al, bl
pop ebx
leave
ret
push ecx
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
setne al
leave
ret

Function at 0x40499c
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp byte [0x423148], 0
jne 0x4049cd
mov edx, ecx
push ebx
lea ecx, [ebp - 0xc]
call fcn.004048ff
mov ecx, dword [eax]
call fcn.0040498d
mov bl, al
push dword [ebp - 0xc]
call fcn.00403a9c
pop ecx
mov al, bl
pop ebx
leave
ret
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
setne al
leave
ret

Function at 0x404bfa
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp byte [0x423148], 0
push esi
mov esi, ecx
jne 0x404c2e
push ebx
mov edx, esi
lea ecx, [ebp - 0xc]
call fcn.004048ff
mov ecx, dword [eax]
call fcn.00404bdc
mov bl, al
push dword [ebp - 0xc]
call fcn.00403a9c
pop ecx
mov al, bl
pop ebx
jmp 0x404c47
xor edx, edx
mov ecx, esi
call fcn.004048b7
test al, al
je 0x404c47
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne al
pop esi
leave
ret

Function at 0x4050ab
Capabilities:
Get common file path

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
mov eax, 0x105
push edi
mov edi, edx
cmp dword [esi + 8], eax
mov ebx, ecx
jg 0x4050c8
push eax
mov ecx, esi
call fcn.0040243e
push dword [esi]
push 0
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameA]
mov ecx, esi
mov edi, eax
call fcn.00404296
mov eax, edi
pop edi
pop esi
pop ebx
ret 4
Function at 0x405a83
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push esi
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x405aa9
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x405aa9
xor al, al
jmp 0x405ac9
push 1
push 0
push 0
push dword [ebp - 4]
call fcn.00414490
mov ecx, eax
xor eax, eax
add ecx, esi
adc edx, eax
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
pop esi
leave
ret 4

Function at 0x40cdf0
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get number of processors

Disassembly:
mov eax, 0x41a510
call fcn.00413954
push ecx
push ecx
push ebx
push esi
push edi
mov esi, ecx
xor edi, edi
mov dword [ebp - 0x10], esi
mov dword [esi + 4], edi
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], 8
mov dword [esi], 0x41b694
mov dword [ebp - 4], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x1c], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], 1
mov dword [esi + 0x14], 0x41b748
push 4
mov ebx, 0x41b684
pop eax
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], eax
mov dword [esi + 0x28], ebx
lea ecx, [esi + 0x3c]
push eax
mov byte [ebp - 4], 2
call fcn.004032a8
mov dword [esi + 0x3c], 0x41b7f8
push 4
mov dword [esi + 0x54], edi
pop eax
mov dword [esi + 0x58], edi
mov dword [esi + 0x5c], edi
mov dword [esi + 0x60], eax
mov dword [esi + 0x50], ebx
lea edi, [esi + 0x64]
push eax
mov ecx, edi
mov byte [ebp - 4], al
call fcn.004032a8
mov dword [edi], 0x41b800
lea edi, [esi + 0x78]
mov byte [ebp - 4], 5
mov ecx, edi
mov dword [ebp - 0x14], edi
call fcn.0040b99b
lea ecx, [edi + 0x14]
mov byte [ebp - 4], 6
call fcn.0040c3f8
lea edi, [esi + 0xa0]
mov byte [ebp - 4], 7
mov ecx, edi
mov dword [ebp - 0x14], edi
call fcn.0040b99b
lea ecx, [edi + 0x14]
mov byte [ebp - 4], 8
call fcn.0040c3f8
lea edi, [esi + 0xc8]
mov byte [ebp - 4], 9
mov ecx, edi
mov dword [ebp - 0x14], edi
call fcn.0040b99b
lea ecx, [edi + 0x14]
mov byte [ebp - 4], 0xa
call fcn.0040c3f8
mov byte [ebp - 4], 0xb
lea edi, [esi + 0xf0]
mov ecx, edi
mov dword [ebp - 0x14], edi
call fcn.0040b99b
lea ecx, [edi + 0x14]
mov byte [ebp - 4], 0xc
call fcn.0040c3f8
lea ecx, [esi + 0x118]
mov byte [ebp - 4], 0xd
call fcn.0040c3f8
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x413220
Capabilities:
Create thread

Disassembly:
push esi
lea eax, [esp + 8]
push eax
push 0
mov esi, ecx
mov ecx, dword [esp + 0x10]
push ecx
push edx
push 0
push 0
call fcn.004148be
add esp, 0x18
mov dword [esi], eax
pop esi
test eax, eax
je 0x413248
xor eax, eax
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x413257
mov eax, 1
ret 4
Function at 0x401070
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x3c
mov al, 0x45
push ebx
mov byte [esp + 0x21], al
mov byte [esp + 0x24], al
mov al, 0x73
push ebp
mov byte [esp + 0x3c], al
mov byte [esp + 0x3d], al
push esi
mov esi, dword [reloc.KERNEL32.dll_LoadLibraryA]
lea eax, [esp + 0x38]
push edi
lea ecx, [esp + 0x2c]
mov bl, 0x65
push eax
push ecx
mov byte [esp + 0x34], 0x4b
mov byte [esp + 0x36], 0x52
mov byte [esp + 0x37], 0x4e
mov byte [esp + 0x39], 0x4c
mov byte [esp + 0x3a], 0x33
mov byte [esp + 0x3b], 0x32
mov byte [esp + 0x3c], 0x2e
mov byte [esp + 0x3d], 0x64
mov byte [esp + 0x3e], 0x6c
mov byte [esp + 0x3f], 0x6c
mov byte [esp + 0x40], 0
mov byte [esp + 0x44], 0x47
mov byte [esp + 0x45], bl
mov byte [esp + 0x46], 0x74
mov byte [esp + 0x47], 0x50
mov byte [esp + 0x48], 0x72
mov byte [esp + 0x49], 0x6f
mov byte [esp + 0x4a], 0x63
mov byte [esp + 0x4b], bl
mov byte [esp + 0x4e], 0x48
mov byte [esp + 0x4f], bl
mov byte [esp + 0x50], 0x61
mov byte [esp + 0x51], 0x70
mov byte [esp + 0x52], 0
call esi
mov edi, dword [section..rdata]
push eax
call edi
mov ebp, eax
lea edx, [esp + 0x20]
lea eax, [esp + 0x2c]
push edx
push eax
mov byte [esp + 0x28], 0x48
mov byte [esp + 0x29], bl
mov byte [esp + 0x2a], 0x61
mov byte [esp + 0x2b], 0x70
mov byte [esp + 0x2c], 0x52
mov byte [esp + 0x2d], bl
mov byte [esp + 0x2e], 0x41
mov byte [esp + 0x2f], 0x6c
mov byte [esp + 0x30], 0x6c
mov byte [esp + 0x31], 0x6f
mov byte [esp + 0x32], 0x63
mov byte [esp + 0x33], 0
call esi
push eax
call edi
lea ecx, [esp + 0x14]
lea edx, [esp + 0x2c]
push ecx
push edx
mov dword [esp + 0x18], eax
mov byte [esp + 0x1c], 0x48
mov byte [esp + 0x1d], bl
mov byte [esp + 0x1e], 0x61
mov byte [esp + 0x1f], 0x70
mov byte [esp + 0x20], 0x41
mov byte [esp + 0x21], 0x6c
mov byte [esp + 0x22], 0x6c
mov byte [esp + 0x23], 0x6f
mov byte [esp + 0x24], 0x63
mov byte [esp + 0x25], 0
call esi
push eax
call edi
mov esi, eax
mov eax, dword [esp + 0x50]
test eax, eax
je 0x4011cd
mov ecx, dword [esp + 0x54]
push ecx
push eax
push 0
call ebp
push eax
call dword [esp + 0x20]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3c
ret
mov edx, dword [esp + 0x54]
push edx
push 0
call ebp
push eax
call esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3c
ret
Function at 0x4011f0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x2c
mov al, 0x45
push ebx
mov byte [esp + 0x11], al
mov byte [esp + 0x14], al
mov al, 0x6c
push ebp
mov byte [esp + 0x1e], al
mov byte [esp + 0x1f], al
push esi
mov esi, dword [reloc.KERNEL32.dll_LoadLibraryA]
lea eax, [esp + 0xc]
push edi
lea ecx, [esp + 0x1c]
mov bl, 0x65
push eax
push ecx
mov byte [esp + 0x24], 0x4b
mov byte [esp + 0x26], 0x52
mov byte [esp + 0x27], 0x4e
mov byte [esp + 0x29], 0x4c
mov byte [esp + 0x2a], 0x33
mov byte [esp + 0x2b], 0x32
mov byte [esp + 0x2c], 0x2e
mov byte [esp + 0x2d], 0x64
mov byte [esp + 0x30], 0
mov byte [esp + 0x18], 0x48
mov byte [esp + 0x19], bl
mov byte [esp + 0x1a], 0x61
mov byte [esp + 0x1b], 0x70
mov byte [esp + 0x1c], 0x46
mov byte [esp + 0x1d], 0x72
mov byte [esp + 0x1e], bl
mov byte [esp + 0x1f], bl
mov byte [esp + 0x20], 0
call esi
mov edi, dword [section..rdata]
push eax
call edi
mov ebp, eax
mov al, 0x73
mov byte [esp + 0x34], al
mov byte [esp + 0x35], al
lea edx, [esp + 0x2c]
lea eax, [esp + 0x1c]
push edx
push eax
mov byte [esp + 0x34], 0x47
mov byte [esp + 0x35], bl
mov byte [esp + 0x36], 0x74
mov byte [esp + 0x37], 0x50
mov byte [esp + 0x38], 0x72
mov byte [esp + 0x39], 0x6f
mov byte [esp + 0x3a], 0x63
mov byte [esp + 0x3b], bl
mov byte [esp + 0x3e], 0x48
mov byte [esp + 0x3f], bl
mov byte [esp + 0x40], 0x61
mov byte [esp + 0x41], 0x70
mov byte [esp + 0x42], 0
call esi
push eax
call edi
mov ecx, dword [esp + 0x40]
push ecx
push 0
call eax
push eax
call ebp
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret
Function at 0x401580
Capabilities:
Contain obfuscated stackstrings
Enumerate pe sections

Disassembly:
sub esp, 0x28
mov eax, dword [esp + 0x34]
push ebp
push edi
xor ecx, ecx
mov edi, dword [eax + 4]
mov eax, dword [eax]
mov dword [esp + 0xc], edi
mov dword [esp + 8], 0
mov cx, word [eax + 0x14]
cmp word [eax + 6], 0
lea ebp, [ecx + eax + 0x18]
jbe 0x4016de
push ebx
push esi
add ebp, 0x10
mov bl, 0x6c
jmp 0x4015bc
mov edi, dword [esp + 0x14]
lea edx, [esp + 0x18]
lea eax, [esp + 0x28]
push edx
push eax
mov byte [esp + 0x30], 0x4b
mov byte [esp + 0x31], 0x45
mov byte [esp + 0x32], 0x52
mov byte [esp + 0x33], 0x4e
mov byte [esp + 0x34], 0x45
mov byte [esp + 0x35], 0x4c
mov byte [esp + 0x36], 0x33
mov byte [esp + 0x37], 0x32
mov byte [esp + 0x38], 0x2e
mov byte [esp + 0x39], 0x64
mov byte [esp + 0x3a], bl
mov byte [esp + 0x3b], bl
mov byte [esp + 0x3c], 0
mov byte [esp + 0x20], 0x56
mov byte [esp + 0x21], 0x69
mov byte [esp + 0x22], 0x72
mov byte [esp + 0x23], 0x74
mov byte [esp + 0x24], 0x75
mov byte [esp + 0x25], 0x61
mov byte [esp + 0x26], bl
mov byte [esp + 0x27], 0x41
mov byte [esp + 0x28], bl
mov byte [esp + 0x29], bl
mov byte [esp + 0x2a], 0x6f
mov byte [esp + 0x2b], 0x63
mov byte [esp + 0x2c], 0
call dword [0x406004]
push eax
call dword [section..rdata]
cmp dword [ebp], 0
jne 0x40168a
mov ecx, dword [esp + 0x40]
mov esi, dword [ecx + 0x38]
test esi, esi
jle 0x4016bc
mov edx, dword [ebp - 4]
push 4
push 0x1000
add edx, edi
push esi
push edx
call eax
mov ecx, esi
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebp - 8], edi
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
jmp 0x4016bc
mov edx, dword [ebp - 4]
mov ecx, dword [ebp]
push 4
push 0x1000
add edx, edi
push ecx
push edx
call eax
mov ecx, dword [ebp]
mov esi, dword [ebp + 4]
mov edi, dword [esp + 0x3c]
mov edx, ecx
add esi, edi
mov edi, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [ebp - 8], eax
mov ecx, dword [esp + 0x44]
mov eax, dword [esp + 0x10]
inc eax
add ebp, 0x28
mov edx, dword [ecx]
xor ecx, ecx
mov dword [esp + 0x10], eax
mov cx, word [edx + 6]
cmp eax, ecx
jl 0x4015b8
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x28
ret
Function at 0x4016f0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x38
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x4c]
mov al, 0x45
mov byte [esp + 0x29], al
mov byte [esp + 0x2c], al
mov eax, dword [edi]
xor ecx, ecx
mov byte [esp + 0x28], 0x4b
mov byte [esp + 0x2a], 0x52
mov byte [esp + 0x2b], 0x4e
mov byte [esp + 0x2d], 0x4c
mov byte [esp + 0x2e], 0x33
mov byte [esp + 0x2f], 0x32
mov byte [esp + 0x30], 0x2e
mov byte [esp + 0x31], 0x64
mov byte [esp + 0x32], 0x6c
mov byte [esp + 0x33], 0x6c
mov byte [esp + 0x34], 0
mov cx, word [eax + 0x14]
lea edx, [esp + 0x1c]
mov bl, 0x74
lea esi, [ecx + eax + 0x18]
lea eax, [esp + 0x28]
push edx
push eax
mov byte [esp + 0x24], 0x56
mov byte [esp + 0x25], 0x69
mov byte [esp + 0x26], 0x72
mov byte [esp + 0x27], bl
mov byte [esp + 0x28], 0x75
mov byte [esp + 0x29], 0x61
mov byte [esp + 0x2a], 0x6c
mov byte [esp + 0x2b], 0x46
mov byte [esp + 0x2c], 0x72
mov byte [esp + 0x2d], 0x65
mov byte [esp + 0x2e], 0x65
mov byte [esp + 0x2f], 0
call dword [0x406004]
push eax
call dword [section..rdata]
mov ebp, dword [edi]
mov dword [esp + 0x14], eax
mov dword [esp + 0x10], 0
cmp word [ebp + 6], 0
jbe 0x4018b0
add esi, 0x24
mov eax, dword [esi]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov edi, eax
and ecx, 1
and edx, 1
shr edi, 0x1f
test eax, 0x2000000
je 0x4017ec
mov ecx, dword [esi - 0x14]
mov edx, dword [esi - 0x1c]
push 0x4000
push ecx
push edx
call dword [esp + 0x20]
jmp 0x401890
lea ecx, [edx + ecx*2]
test eax, 0x4000000
lea edx, [edi + ecx*2]
mov edi, dword [edx*4 + 0x430830]
je 0x401806
or edi, 0x200
mov ecx, dword [esi - 0x14]
test ecx, ecx
jne 0x40181f
test al, 0x40
je 0x401816
mov ecx, dword [ebp + 0x20]
jmp 0x40181d
test al, 0x80
je 0x401890
mov ecx, dword [ebp + 0x24]
test ecx, ecx
jbe 0x401890
lea eax, [esp + 0x38]
lea ecx, [esp + 0x28]
push eax
push ecx
mov byte [esp + 0x40], 0x56
mov byte [esp + 0x41], 0x69
mov byte [esp + 0x42], 0x72
mov byte [esp + 0x43], bl
mov byte [esp + 0x44], 0x75
mov byte [esp + 0x45], 0x61
mov byte [esp + 0x46], 0x6c
mov byte [esp + 0x47], 0x50
mov byte [esp + 0x48], 0x72
mov byte [esp + 0x49], 0x6f
mov byte [esp + 0x4a], bl
mov byte [esp + 0x4b], 0x65
mov byte [esp + 0x4c], 0x63
mov byte [esp + 0x4d], bl
mov byte [esp + 0x4e], 0
call dword [0x406004]
push eax
call dword [section..rdata]
mov ecx, dword [esi - 0x14]
lea edx, [esp + 0x18]
push edx
mov edx, dword [esi - 0x1c]
push edi
push ecx
push edx
call eax
mov ecx, dword [esp + 0x4c]
mov eax, dword [esp + 0x10]
xor edx, edx
inc eax
mov ebp, dword [ecx]
add esi, 0x28
mov dword [esp + 0x10], eax
mov dx, word [ebp + 6]
cmp eax, edx
jl 0x4017b8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret
Function at 0x401da0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [esp + 0xc]
mov ecx, 0x5ab
and eax, 0xff
push esi
cdq
idiv ecx
mov esi, dword [esp + 0xc]
add dl, 0x3d
test esi, esi
jbe 0x401dcd
mov eax, dword [esp + 8]
mov cl, byte [eax]
xor cl, dl
add cl, dl
mov byte [eax], cl
inc eax
dec esi
jne 0x401dc1
pop esi
ret
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x433072
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x39fb56fb
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x4330d2
nop
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x29423776
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219

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