joyce8/EMBER2024-capa huggingface dataset:
Function at 0x471490
Capabilities:
Create directory

Disassembly:
push 0xffffffffffffffff
push 0x5e9a1c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x128
mov eax, dword [esp + 0x138]
push ebx
push edi
push eax
lea ecx, [esp + 0xc]
call fcn.005d5c95
push 0x6383c8
lea ecx, [esp + 0xc]
mov dword [esp + 0x13c], 0
call fcn.005d361a
mov ecx, dword [esp + 8]
lea edx, [esp + 0xc]
push ecx
push edx
call fcn.00471010
mov ecx, dword [esp + 0x10]
mov eax, dword [eax]
push ecx
push eax
mov byte [esp + 0x148], 1
call fcn.004462d6
add esp, 0x10
or edi, 0xffffffff
test eax, eax
je 0x4715c9
push esi
mov esi, dword [esp + 0xc]
lea ecx, [esp + 0x14]
call fcn.005a5d14
push 0
push esi
lea ecx, [esp + 0x1c]
mov byte [esp + 0x144], 2
call fcn.005a5dd7
test eax, eax
jne 0x471589
lea edx, [esp + 0x30]
push 0x104
push edx
call fcn.005a6cf8
add esp, 8
test eax, eax
je 0x471574
push esi
call fcn.005a6c72
add esp, 4
test eax, eax
jne 0x471574
lea eax, [esp + 0x30]
push eax
call fcn.005a6c72
add esp, 4
lea ecx, [esp + 0x14]
mov byte [esp + 0x13c], 1
call fcn.005a5d51
mov eax, edi
jmp 0x4715bb
lea ecx, [esp + 0x14]
mov byte [esp + 0x13c], 1
call fcn.005a5d51
xor eax, eax
jmp 0x4715bb
lea ecx, [esp + 0x14]
call fcn.005a5ff7
mov edx, dword [esp + 0x14]
push 0x10
lea ecx, [esp + 0x18]
call dword [edx + 0x38]
neg eax
sbb eax, eax
lea ecx, [esp + 0x14]
and al, 0xfe
mov byte [esp + 0x13c], 1
inc eax
mov esi, eax
call fcn.005a5d51
mov eax, esi
cmp eax, edi
pop esi
sete al
test al, al
jne 0x4715c9
xor bl, bl
jmp 0x4715cb
mov bl, 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x138], 0
call fcn.005d5c27
test bl, bl
jne 0x471656
mov eax, dword [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
call fcn.00471010
mov eax, dword [eax]
mov byte [esp + 0x140], 3
push eax
call fcn.00471490
add esp, 0xc
lea ecx, [esp + 0xc]
test al, al
sete bl
mov byte [esp + 0x138], 0
call fcn.005d5c27
test bl, bl
jne 0x47162d
mov edx, dword [esp + 8]
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x471656
lea ecx, [esp + 8]
mov dword [esp + 0x138], edi
call fcn.005d5c27
pop edi
xor al, al
pop ebx
mov ecx, dword [esp + 0x128]
mov dword fs:[0], ecx
add esp, 0x134
ret
lea ecx, [esp + 8]
mov dword [esp + 0x138], edi
call fcn.005d5c27
mov ecx, dword [esp + 0x130]
pop edi
mov al, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x134
ret
Function at 0x471e20
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, ecx
cmp byte [ebx + 0xe8], 1
je 0x471e32
xor al, al
pop ebx
ret 8
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push esi
mov esi, dword [ebx + 0x114]
push ecx
mov dword [ebx + 0x28], eax
mov dword [ebx + 0x2c], ecx
push eax
mov eax, dword [esi + 0x14]
push eax
call fcn.005aa180
mov dword [esi + 0x14], eax
mov eax, dword [ebx + 0x2c]
test eax, eax
jbe 0x471f7c
push ebp
push edi
mov eax, dword [ebx + 0x38]
test eax, eax
jne 0x471eda
mov ecx, dword [ebx + 0x114]
call fcn.0046fa50
test al, al
je 0x471eb5
mov eax, dword [ebx + 0x64]
xor ebp, ebp
test eax, eax
jbe 0x471eb5
mov esi, dword [ebx + 0x70]
mov edi, dword [ebx + 0x1c]
add esi, ebp
and edi, 0xfffd
or edi, 2
mov cl, byte [esi]
push ecx
mov ecx, ebx
call fcn.00472c60
mov edx, edi
mov al, byte [esi]
xor edx, 1
imul edx, edi
sar edx, 8
xor al, dl
inc ebp
mov byte [esi], al
mov eax, dword [ebx + 0x64]
cmp ebp, eax
jb 0x471e81
mov eax, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x70]
push 0
push eax
push ecx
lea ecx, [ebx + 0x78]
call fcn.00474a50
mov dword [ebx + 0x64], 0
mov edx, dword [ebx + 0x74]
mov dword [ebx + 0x38], edx
mov eax, dword [ebx + 0x70]
mov dword [ebx + 0x34], eax
mov ecx, dword [ebx + 0x114]
cmp word [ecx + 0xe], 8
jne 0x471f15
mov esi, dword [ebx + 0x3c]
lea eax, [ebx + 0x28]
push 0
push eax
call fcn.005aa740
test eax, eax
je 0x471f06
cmp eax, 2
je 0x471f06
push eax
mov ecx, ebx
call fcn.0046fec0
mov edx, dword [ebx + 0x3c]
mov eax, dword [ebx + 0x64]
sub edx, esi
add eax, edx
mov dword [ebx + 0x64], eax
jmp 0x471f6f
mov eax, dword [ebx + 0x2c]
mov ecx, dword [ebx + 0x38]
cmp eax, ecx
jb 0x471f21
mov eax, ecx
mov esi, dword [ebx + 0x28]
mov edi, dword [ebx + 0x34]
mov ecx, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edx, dword [ebx + 0x2c]
mov ecx, dword [ebx + 0x38]
mov ebp, dword [ebx + 0x28]
mov edi, dword [ebx + 0x34]
mov esi, dword [ebx + 0x30]
sub edx, eax
sub ecx, eax
mov dword [ebx + 0x2c], edx
mov edx, dword [ebx + 0x3c]
mov dword [ebx + 0x38], ecx
mov ecx, dword [ebx + 0x64]
add ebp, eax
add edi, eax
add esi, eax
add edx, eax
add ecx, eax
mov dword [ebx + 0x28], ebp
mov dword [ebx + 0x34], edi
mov dword [ebx + 0x30], esi
mov dword [ebx + 0x3c], edx
mov dword [ebx + 0x64], ecx
mov eax, dword [ebx + 0x2c]
test eax, eax
ja 0x471e62
pop edi
pop ebp
pop esi
mov al, 1
pop ebx
ret 8
Function at 0x471f90
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0xe8], 1
je 0x471fa0
xor al, al
pop esi
ret
mov eax, dword [esi + 0x114]
push ebx
mov dword [esi + 0x2c], 0
push ebp
cmp word [eax + 0xe], 8
push edi
jne 0x47205a
mov eax, dword [esi + 0x38]
test eax, eax
jne 0x472025
mov ecx, dword [esi + 0x114]
call fcn.0046fa50
test al, al
je 0x472000
mov eax, dword [esi + 0x64]
xor ebp, ebp
test eax, eax
jbe 0x472000
mov edi, dword [esi + 0x70]
mov ecx, esi
add edi, ebp
call fcn.00472de0
mov cl, byte [edi]
mov bl, al
push ecx
mov ecx, esi
call fcn.00472c60
mov dl, byte [edi]
xor dl, bl
inc ebp
mov byte [edi], dl
mov eax, dword [esi + 0x64]
cmp ebp, eax
jb 0x471fda
mov edx, dword [esi + 0x64]
mov eax, dword [esi + 0x70]
push 0
push edx
push eax
lea ecx, [esi + 0x78]
call fcn.00474a50
mov dword [esi + 0x64], 0
mov ecx, dword [esi + 0x74]
mov dword [esi + 0x38], ecx
mov edx, dword [esi + 0x70]
mov dword [esi + 0x34], edx
mov edi, dword [esi + 0x3c]
lea eax, [esi + 0x28]
push 4
push eax
call fcn.005aa740
mov ecx, dword [esi + 0x3c]
mov edx, dword [esi + 0x64]
sub ecx, edi
add edx, ecx
test eax, eax
mov dword [esi + 0x64], edx
je 0x471fbb
cmp eax, 1
je 0x47205a
cmp eax, 2
je 0x47205a
push eax
mov ecx, esi
call fcn.0046fec0
mov eax, dword [esi + 0x64]
test eax, eax
jbe 0x4720bf
mov ecx, dword [esi + 0x114]
call fcn.0046fa50
test al, al
je 0x4720ad
mov eax, dword [esi + 0x64]
xor ebx, ebx
test eax, eax
jbe 0x4720ad
mov edi, dword [esi + 0x70]
mov ebp, dword [esi + 0x1c]
add edi, ebx
and ebp, 0xfffd
mov ecx, esi
or ebp, 2
mov dl, byte [edi]
push edx
call fcn.00472c60
mov eax, ebp
mov dl, byte [edi]
xor eax, 1
imul eax, ebp
sar eax, 8
xor dl, al
inc ebx
mov byte [edi], dl
mov eax, dword [esi + 0x64]
cmp ebx, eax
jb 0x472079
mov ecx, dword [esi + 0x64]
mov edx, dword [esi + 0x70]
push 0
push ecx
push edx
lea ecx, [esi + 0x78]
call fcn.00474a50
mov eax, dword [esi + 0x114]
pop edi
pop ebp
pop ebx
cmp word [eax + 0xe], 8
jne 0x4720e9
lea ecx, [esi + 0x28]
push ecx
call fcn.005aaac0
test eax, eax
je 0x4720e9
cmp eax, 2
je 0x4720e9
push eax
mov ecx, esi
call fcn.0046fec0
mov eax, dword [esi + 0x114]
mov edx, dword [esi + 0x3c]
mov ecx, dword [eax + 0x18]
add ecx, edx
mov dword [eax + 0x18], ecx
mov eax, dword [esi + 0x114]
mov ecx, dword [esi + 0x30]
mov dword [eax + 0x1c], ecx
lea ecx, [esi + 0xec]
call fcn.00475970
lea ecx, [esi + 0x6c]
mov byte [esi + 0xe8], 0
call fcn.00473850
mov al, 1
pop esi
ret

Function at 0x4724b0
Capabilities:
Get disk information

Disassembly:
mov eax, dword [esp + 4]
push ebx
lea ecx, [esp + 8]
push eax
push ecx
call fcn.004724e0
mov eax, dword [eax]
add esp, 8
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, 2
lea ecx, [esp + 8]
sete bl
call fcn.005d5c27
mov al, bl
pop ebx
ret
Function at 0x472cd0
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg

Disassembly:
push 0xffffffffffffffff
push 0x5e9c18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push ebp
push esi
xor ebp, ebp
push edi
mov esi, ecx
push ebp
push 0xc
lea ecx, [esp + 0x1c]
call fcn.004737a0
mov eax, dword [esp + 0x18]
push ebp
push 0xc
push eax
lea ecx, [esi + 0x78]
mov dword [esp + 0x34], ebp
call fcn.00473b20
mov eax, dword [esi + 0x1c]
mov ecx, dword [esp + 0x18]
and eax, 0xfffd
mov edi, dword [esi + 0x14]
or al, 2
mov dl, byte [ecx + ebp]
mov ebx, eax
xor ebx, 1
imul ebx, eax
sar ebx, 8
xor bl, dl
call fcn.005aa170
mov dl, bl
mov ecx, edi
and edx, 0xff
and ecx, 0xff
xor edx, ecx
mov ecx, esi
shr edi, 8
mov eax, dword [eax + edx*4]
mov edx, dword [esi + 0x18]
xor eax, edi
mov dword [esi + 0x14], eax
and eax, 0xff
add eax, edx
imul eax, eax, 0x8088405
inc eax
mov dword [esi + 0x18], eax
shr eax, 0x18
mov byte [esp + 0x10], al
mov eax, dword [esi + 0x1c]
mov edx, dword [esp + 0x10]
push edx
push eax
call fcn.00472f50
inc ebp
mov dword [esi + 0x1c], eax
cmp ebp, 0xc
jl 0x472d10
mov ecx, dword [esi + 0x114]
call fcn.0046fa60
mov esi, dword [esi + 0x114]
test al, al
je 0x472da5
xor ecx, ecx
mov cl, byte [esi + 0x11]
cmp cl, bl
jmp 0x472dad
mov edx, dword [esi + 0x14]
shr edx, 0x18
cmp dl, bl
lea ecx, [esp + 0x14]
mov dword [esp + 0x28], 0xffffffff
sete bl
call fcn.00473820
mov ecx, dword [esp + 0x20]
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret
Function at 0x472f80
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ecx
push ebx
push ebp
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [esi + 0x14], 0x12345678
mov dword [esi + 0x18], 0x23456789
mov dword [esi + 0x1c], 0x34567890
mov eax, dword [esi + 0x10]
test eax, eax
jbe 0x472ff8
mov eax, dword [esi + 0xc]
mov cl, byte [eax + edi]
mov eax, dword [esi + 0x14]
mov byte [esp + 0x10], cl
mov ecx, esi
mov edx, dword [esp + 0x10]
push edx
push eax
call fcn.00472f50
mov edx, dword [esi + 0x18]
mov dword [esi + 0x14], eax
and eax, 0xff
add eax, edx
mov edx, dword [esi + 0x1c]
imul eax, eax, 0x8088405
inc eax
mov dword [esi + 0x18], eax
shr eax, 0x18
mov byte [esp + 0x10], al
mov ecx, dword [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.00472f50
mov dword [esi + 0x1c], eax
mov eax, dword [esi + 0x10]
inc edi
cmp edi, eax
jb 0x472fa5
push 0
call fcn.004458f0
add esp, 4
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
imul edi, eax
push edi
call fcn.004458c1
add esp, 4
xor ebp, ebp
call fcn.004458ce
mov ebx, eax
sar ebx, 6
test bl, bl
mov byte [esp + 0x10], bl
jne 0x473030
mov bl, al
mov byte [esp + 0x10], bl
mov edi, dword [esi + 0x1c]
mov eax, dword [esp + 0x10]
and edi, 0xfffd
push eax
mov ecx, esi
or edi, 2
call fcn.00472c60
mov ecx, edi
mov edx, dword [esp + 0x1c]
xor ecx, 1
imul ecx, edi
mov eax, dword [edx + 4]
sar ecx, 8
xor cl, bl
mov byte [eax + ebp], cl
inc ebp
cmp ebp, 0xa
jl 0x473018
mov ebp, dword [esp + 0x18]
mov edi, dword [esi + 0x1c]
mov ebx, ebp
and edi, 0xfffd
sar ebx, 0x10
mov byte [esp + 0x10], bl
or edi, 2
mov ecx, dword [esp + 0x10]
push ecx
mov ecx, esi
call fcn.00472c60
mov edx, edi
mov eax, dword [esp + 0x1c]
xor edx, 1
imul edx, edi
mov ecx, dword [eax + 4]
mov eax, ebp
sar edx, 8
xor dl, bl
mov byte [ecx + 0xa], dl
mov edi, dword [esi + 0x1c]
mov ebx, dword [esi + 0x14]
and edi, 0xfffd
sar eax, 0x18
mov byte [esp + 0x10], al
or edi, 2
call fcn.005aa170
mov dl, byte [esp + 0x10]
mov ecx, ebx
and edx, 0xff
and ecx, 0xff
xor edx, ecx
mov ecx, dword [esi + 0x18]
shr ebx, 8
mov eax, dword [eax + edx*4]
mov ebp, dword [esi + 0x1c]
xor eax, ebx
mov dword [esi + 0x14], eax
and eax, 0xff
add eax, ecx
imul eax, eax, 0x8088405
inc eax
mov ebx, eax
mov dword [esi + 0x18], eax
shr ebx, 0x18
call fcn.005aa170
mov ecx, edi
mov edx, ebp
xor ecx, 1
and ebx, 0xff
imul ecx, edi
and edx, 0xff
pop edi
xor ebx, edx
mov edx, dword [esp + 0x18]
shr ebp, 8
mov eax, dword [eax + ebx*4]
xor eax, ebp
mov dword [esi + 0x1c], eax
mov al, byte [esp + 0xc]
sar ecx, 8
xor cl, al
mov eax, dword [edx + 4]
pop esi
pop ebp
mov byte [eax + 0xb], cl
pop ebx
pop ecx
ret 8
Function at 0x474120
Capabilities:
Get disk size

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5e9dd8
push eax
mov al, byte [esp + 0x10]
mov dword fs:[0], esp
sub esp, 0x20
test al, al
push ebx
push ebp
push esi
mov esi, ecx
jne 0x47428f
mov eax, dword [esi + 0x30]
mov edx, dword [esi + 0x48]
add edx, eax
test eax, eax
mov dword [esi + 0x48], edx
je 0x47416c
mov ecx, dword [esi + 0x1c]
mov edx, dword [esi + 0x40]
push eax
push edx
mov ebx, dword [ecx]
call dword [ebx + 0x38]
mov dword [esi + 0x30], 0
mov eax, dword [esi + 0x24]
or ebp, 0xffffffff
cmp eax, 1
jne 0x4741f5
mov ecx, dword [esi + 0x1c]
lea edx, [esp + 0x14]
push edx
mov eax, dword [ecx]
call dword [eax + 0x18]
mov eax, dword [eax]
mov dword [esp + 0x34], 0
push eax
lea eax, [esp + 0x14]
push eax
call fcn.004724e0
mov eax, dword [eax]
add esp, 8
lea ecx, [esp + 0x24]
lea edx, [esp + 0x20]
push ecx
push edx
lea ecx, [esp + 0x24]
lea edx, [esp + 0x20]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
lea ecx, [esp + 0x10]
sete bl
call fcn.005d5c27
lea ecx, [esp + 0x14]
mov dword [esp + 0x34], ebp
call fcn.005d5c27
test bl, bl
je 0x4741dc
xor eax, eax
jmp 0x4741f2
mov eax, dword [esp + 0x18]
mov dword [esp + 0x28], 0
imul eax, dword [esp + 0x1c]
imul eax, dword [esp + 0x20]
mov dword [esi + 0x34], eax
mov eax, dword [esi + 0x24]
mov ebx, 2
cmp eax, ebx
jne 0x474280
mov al, byte [esi + 0x4c]
test al, al
je 0x474280
mov ecx, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
mov eax, dword [ecx]
call dword [eax + 0x18]
push 0
lea eax, [esp + 0x40]
push 1
push eax
mov ecx, esi
mov dword [esp + 0x40], 1
call fcn.004742d0
mov ecx, dword [esi + 0x1c]
mov byte [esp + 0x34], bl
mov edx, dword [ecx]
call dword [edx + 0x4c]
mov eax, dword [esp + 0x3c]
push eax
call fcn.00471680
add esp, 4
test eax, eax
je 0x474254
mov ecx, dword [esp + 0x3c]
push ecx
call fcn.005d6841
mov edx, dword [esp + 0x3c]
mov eax, dword [esp + 0xc]
push edx
push eax
call fcn.005d681f
lea ecx, [esp + 0x3c]
mov byte [esp + 0x34], 1
call fcn.005d5c27
lea ecx, [esp + 0xc]
mov dword [esp + 0x34], ebp
call fcn.005d5c27
jmp 0x47429f
mov ecx, dword [esi + 0x1c]
cmp dword [ecx + 4], ebp
je 0x47429f
mov edx, dword [ecx]
call dword [edx + 0x4c]
jmp 0x47429f
mov ecx, dword [esi + 0x1c]
or ebp, 0xffffffff
cmp dword [ecx + 4], ebp
je 0x47429f
mov eax, dword [ecx]
call dword [eax + 0x4c]
lea ecx, [esi + 0x3c]
call fcn.00473850
mov ecx, dword [esp + 0x2c]
mov dword [esi + 0x50], ebp
mov dword [esi + 0x24], 0
mov dword [esi + 0x1c], 0
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 4
Function at 0x4742d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5e9e4e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
mov eax, dword [esp + 0x30]
push ebx
xor ebx, ebx
push esi
test eax, eax
mov esi, ecx
mov dword [esp + 8], ebx
jne 0x474316
mov ecx, dword [esi + 0x1c]
lea edx, [esp + 0x18]
push edx
mov eax, dword [ecx]
call dword [eax + 0x18]
mov ebx, 1
mov dword [esp + 8], ebx
mov eax, dword [eax]
mov dword [esp + 0x28], ebx
push eax
lea ecx, [esp + 0x10]
call fcn.005d5c95
test bl, 1
mov dword [esp + 0x28], 3
je 0x47433d
and ebx, 0xfffffffe
lea ecx, [esp + 0x18]
mov dword [esp + 8], ebx
call fcn.005d5c27
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x14]
push eax
push ecx
call fcn.00471010
mov edx, dword [esp + 0x14]
lea eax, [esp + 0x18]
push edx
push eax
mov byte [esp + 0x38], 4
call fcn.00471130
add esp, 0x10
mov ecx, dword [0x656c68]
mov dword [esp + 0x38], ecx
mov al, byte [esp + 0x34]
mov byte [esp + 0x28], 6
test al, al
je 0x47438a
push 0x65ae60
lea ecx, [esp + 0x3c]
call fcn.005d5db0
jmp 0x4743a0
mov edx, dword [esi + 0x50]
lea eax, [esp + 0x38]
push edx
push 0x65ae58
push eax
call fcn.005d34ef
add esp, 0xc
lea ecx, [esp + 0x10]
lea edx, [esp + 0x14]
push ecx
lea eax, [esp + 0x20]
push edx
push eax
call fcn.005d5e56
push 0x63e670
lea ecx, [esp + 0x38]
push eax
push ecx
mov byte [esp + 0x34], 7
call fcn.005d5ebc
mov esi, dword [esp + 0x30]
lea edx, [esp + 0x38]
push edx
push eax
push esi
mov byte [esp + 0x34], 8
call fcn.005d5e56
or ebx, 2
mov dword [esp + 8], ebx
lea ecx, [esp + 0x34]
mov byte [esp + 0x28], 7
call fcn.005d5c27
lea ecx, [esp + 0x1c]
mov byte [esp + 0x28], 6
call fcn.005d5c27
lea ecx, [esp + 0x38]
mov byte [esp + 0x28], 5
call fcn.005d5c27
lea ecx, [esp + 0x10]
mov byte [esp + 0x28], 4
call fcn.005d5c27
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], 3
call fcn.005d5c27
lea ecx, [esp + 0xc]
mov byte [esp + 0x28], 0
call fcn.005d5c27
mov ecx, dword [esp + 0x20]
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret 0xc
Function at 0x474890
Capabilities:
Get disk size

Disassembly:
push 0xffffffffffffffff
push 0x5e9f18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
mov ecx, dword [ecx + 0x1c]
lea edx, [esp + 4]
push ebx
push edx
mov eax, dword [ecx]
call dword [eax + 0x18]
mov eax, dword [eax]
mov dword [esp + 0x24], 0
push eax
lea eax, [esp + 8]
push eax
call fcn.004724e0
mov eax, dword [eax]
add esp, 8
lea ecx, [esp + 0x18]
lea edx, [esp + 0x14]
push ecx
push edx
lea ecx, [esp + 0x18]
lea edx, [esp + 0x14]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
lea ecx, [esp + 4]
sete bl
call fcn.005d5c27
lea ecx, [esp + 8]
mov dword [esp + 0x24], 0xffffffff
call fcn.005d5c27
test bl, bl
pop ebx
je 0x474920
xor eax, eax
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
add esp, 0x24
ret
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0x18]
imul eax, dword [esp + 0xc]
imul eax, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x24
ret

Function at 0x477b90
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5ea290
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 0x10], esp
xor ebx, ebx
push eax
lea ecx, [esi + 0x20]
mov dword [ebp - 0x14], esi
mov dword [esi + 0xc], esi
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x24], ebx
call fcn.005d5db0
mov ecx, dword [ebp + 0xc]
lea edi, [esi + 0x28]
push ecx
mov ecx, edi
call fcn.005d5db0
mov ecx, edi
call fcn.005d37a6
mov ecx, edi
call fcn.005d36af
mov edx, dword [ebp + 8]
push ebx
push edx
call fcn.005a7022
add esp, 8
test eax, eax
je 0x477c24
mov dword [esi + 0x2c], ebx
mov dword [esi + 8], ebx
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [esi + 0x20]
mov ecx, dword [esi + 4]
push ebx
push ebx
push eax
mov dword [esi + 0x2c], 1
mov dword [ebp - 4], ebx
call fcn.0046fdb0
mov ecx, dword [esi + 4]
call fcn.00470000
mov ecx, dword [esi + 4]
push ebx
mov dword [esi + 8], eax
call fcn.00470730
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x477cb0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5ea2a0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
mov dword [ebp - 0x10], esp
xor eax, eax
push 0x675fc0
lea ecx, [esi + 0x20]
mov dword [ebp - 0x14], esi
mov dword [esi + 0xc], esi
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x30], eax
mov dword [esi + 0x24], edi
call fcn.005d5db0
mov eax, dword [ebp + 0xc]
lea ebx, [esi + 0x28]
push eax
mov ecx, ebx
call fcn.005d5db0
mov ecx, ebx
call fcn.005d37a6
mov ecx, ebx
call fcn.005d36af
mov edx, dword [edi]
mov ecx, edi
call dword [edx + 0x30]
test eax, eax
jne 0x477d42
mov dword [esi + 0x2c], eax
mov dword [esi + 8], eax
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [esi + 4]
push 0
push edi
mov dword [esi + 0x2c], 1
mov dword [ebp - 4], 0
call fcn.0046fe10
mov ecx, dword [esi + 4]
call fcn.00470000
mov ecx, dword [esi + 4]
push 0
mov dword [esi + 8], eax
call fcn.00470730
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x47a760
Capabilities:
Check os version
Get system information on windows

Disassembly:
mov eax, dword [0x679a40]
sub esp, 0x114
test eax, eax
jne 0x47a8ad
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetVersionExA]
push edi
push 0x6798d8
mov dword [0x679a40], 1
mov dword [0x6798d8], 0x94
call esi
mov edx, dword [0x6798e8]
xor eax, eax
cmp edx, 2
sete al
test eax, eax
mov dword [0x65aed8], eax
je 0x47a888
push ebx
push 0x679970
mov dword [0x679970], 0x9c
call esi
mov ebx, dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push str.kernel32.dll
call ebx
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
push str.GetNativeSystemInfo
push esi
call edi
push str.GetProductInfo
push esi
mov dword [0x679a34], eax
call edi
mov dword [0x679a38], eax
mov eax, dword [0x679a34]
test eax, eax
push 0x679a10
je 0x47a804
call eax
jmp 0x47a80a
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [0x679974]
cmp eax, 6
jae 0x47a822
cmp eax, 5
jne 0x47a836
cmp dword [0x679978], 2
jb 0x47a836
cmp word [0x679a10], 9
jne 0x47a836
mov dword [0x6798cc], 1
push str.Ntdll.dll
call ebx
test eax, eax
pop ebx
je 0x47a854
push str.RtlGetVersion
push eax
call edi
mov edx, eax
mov dword [0x679a3c], edx
jmp 0x47a85a
mov edx, dword [0x679a3c]
test edx, edx
je 0x47a888
mov ecx, 0x44
xor eax, eax
lea edi, [esp + 0xc]
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
mov dword [esp + 8], 0x114
push eax
call edx
test eax, eax
jne 0x47a888
mov ecx, dword [esp + 0x14]
mov dword [0x6798e4], ecx
push 0x6798e0
push 0x6798dc
call fcn.0047ac50
add esp, 8
call fcn.0047a8c0
pop edi
mov eax, 1
pop esi
add esp, 0x114
ret
mov eax, 1
add esp, 0x114
ret
Function at 0x47bb00
Capabilities:
Get common file path
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5ffd18
push 0x4459d4
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x22c
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov eax, dword [0x679a44]
xor ebx, ebx
cmp eax, ebx
jne 0x47bc60
mov byte [ebp - 0x11c], bl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x11b]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push 0x104
lea eax, [ebp - 0x11c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x47bc5b
mov byte [ebp - 0x224], bl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x223]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push str.user32.dll
lea ecx, [ebp - 0x11c]
push ecx
push 0x638274
lea edx, [ebp - 0x224]
push edx
call fcn.004446b2
add esp, 0x10
mov dword [ebp - 0x22c], ebx
lea eax, [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x224]
push ecx
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x120], eax
push eax
call fcn.005d62f8
add esp, 4
mov esi, eax
mov dword [ebp - 0x238], esi
cmp esi, ebx
je 0x47bc5b
push esi
mov edx, dword [ebp - 0x120]
push edx
mov eax, dword [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x224]
push ecx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x47bc52
mov dword [ebp - 0x230], ebx
lea edx, [ebp - 0x120]
push edx
lea eax, [ebp - 0x230]
push eax
push str.VarFileInfoTranslation
push esi
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x47bc52
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x230]
mov dword [ebp - 0x234], eax
mov ecx, dword [eax]
mov dword [0x679a44], ecx
mov dword [ebp - 4], 0xffffffff
jmp 0x47bc52
push esi
call fcn.005d6321
add esp, 4
mov eax, dword [0x679a44]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret