joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100f1eb0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
sub esp, 8
movzx eax, byte [edx]
push ebx
push esi
xor eax, 0x811c9dc5
push edi
mov edi, ecx
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
xor ecx, eax
movzx eax, byte [edx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [edx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
lea eax, [ebp - 8]
imul ebx, ecx, 0x1000193
mov ecx, edi
push ebx
push edx
push eax
call fcn.100f24e0
mov esi, dword [eax + 4]
test esi, esi
je 0x100f1f65
mov ecx, dword [edi + 0x18]
mov eax, dword [edi + 0xc]
and ecx, ebx
lea ecx, [eax + ecx*8]
mov eax, dword [ecx]
cmp dword [ecx + 4], esi
jne 0x100f1f2c
cmp eax, esi
jne 0x100f1f24
mov eax, dword [edi + 4]
mov dword [ecx], eax
mov dword [ecx + 4], eax
jmp 0x100f1f34
mov eax, dword [esi + 4]
mov dword [ecx + 4], eax
jmp 0x100f1f34
cmp eax, esi
jne 0x100f1f34
mov eax, dword [esi]
mov dword [ecx], eax
mov ecx, dword [esi]
dec dword [edi + 8]
mov eax, dword [esi + 4]
mov dword [eax], ecx
mov eax, dword [esi + 4]
mov dword [ecx + 4], eax
lea ecx, [esi + 0x50]
call fcn.1002f270
push 0x5c
push esi
call fcn.100f53b1
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100f2aa0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 8], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x100f2ad1
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, 1
mov dword [ebp - 0xc], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.1002f560
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x100f2bdc
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
mov edx, dword [ebx + 0xc]
imul edi, edi, 0x1000193
and edi, dword [ebx + 0x18]
lea edx, [edx + edi*8]
mov edi, dword [edx]
mov dword [ebp - 0x10], edx
cmp edi, esi
jne 0x100f2b5f
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x100f2bd2
mov edx, dword [edx + 4]
mov ebx, dword [eax + 8]
cmp ebx, dword [edx + 8]
jne 0x100f2b99
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x100f2b91
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [edx + 4], eax
jmp 0x100f2bcf
cmp edi, edx
je 0x100f2bac
nop dword [eax]
mov edx, dword [edx + 4]
cmp ebx, dword [edx + 8]
je 0x100f2be5
cmp edi, edx
jne 0x100f2ba0
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 8]
mov eax, ecx
cmp ecx, esi
jne 0x100f2b10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x100f2bcf
Function at 0x409ee66f
Capabilities:
Get thread local storage value

Disassembly:
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x409ee6b4
mov eax, dword [eax + 0x4c]
test eax, eax
je 0x409ee6b4
push esi
push edi
push 8
lea esi, [eax + 0x10]
pop edi
mov eax, dword [esi + 4]
test eax, eax
je 0x409ee6ac
cmp dword [esi], 0
jne 0x409ee6ac
push esi
push dword [esi + 0xc]
push dword [esi + 8]
push eax
lea eax, [esi - 0x10]
push eax
call dword [sym.imp.ole32.dll_CoRegisterClassObject]
add esi, 0x20
dec edi
jne 0x409ee68e
pop edi
pop esi
ret

Function at 0x409ee8f2
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x18]
and dword [eax], 0
push ebx
push dword [section..data]
mov dword [ebp - 4], 0x8000ffff
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebx, eax
test ebx, ebx
je 0x409ee993
mov eax, dword [ebx + 0x4c]
push esi
push edi
test eax, eax
jne 0x409ee949
mov esi, 0x100
push esi
call fcn.409ef274
mov edi, eax
xor eax, eax
pop ecx
cmp edi, eax
je 0x409ee942
push esi
push eax
push edi
call sub.msvcrt.dll_memset
add esp, 0xc
mov eax, edi
mov dword [ebx + 0x4c], eax
test eax, eax
je 0x409ee991
xor ebx, ebx
lea ecx, [eax + 0x14]
cmp dword [ecx], 0
je 0x409ee95e
inc ebx
add ecx, 0x20
cmp ebx, 8
jl 0x409ee94e
jmp 0x409ee991
mov esi, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
mov ecx, ebx
shl ecx, 5
add eax, ecx
mov ecx, dword [ebp + 0xc]
mov dword [eax + 0x14], ecx
mov edi, eax
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 [eax + 0x18], edx
mov edx, dword [ebp + 0x14]
mov dword [eax + 0x1c], edx
mov eax, dword [ecx]
push ecx
call dword [eax + 4]
mov eax, dword [ebp + 0x18]
and dword [ebp - 4], 0
not ebx
mov dword [eax], ebx
pop edi
pop esi
mov eax, dword [ebp - 4]
pop ebx
leave
ret 0x14

Function at 0x409f649a
Capabilities:
Encode data using xor

Disassembly:
call 0x409f6413
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x409f6443
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x409f645f
xor edx, 0
jmp 0x409f646a
xor edx, edx
jmp 0x409f6481
jmp 0x409f648d
xor eax, eax
push 0x8427d7c0
call 0x409f649a
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x409f64d6
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x409f64af
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x409f64ed
add eax, 0
jno 0x409f64f2
add esi, 0
ret 0x10
Function at 0x409f725b
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x409f727d
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x409f741f
cmp edi, dword [ebp + 0x10]
jb 0x409f741f
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.409f6d47
inc edi
jmp 0x409f7306
jmp 0x409f7313
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.409f6d47
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.409f6d47
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x409f7367
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x409f734b
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.409f7395
add dword [eax], 0x39
jle 0x409f7371
sub al, 0xf5
mov ch, al
call fcn.409f73aa
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x409f9082
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x409f9098
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x409f90a9
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.409f90ea
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x409fb456
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x409fb39f
add ebx, 0
push ecx
call 0x409fb3b4
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x71526174
sub ebx, dword [0x715459b3]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x715459a3
call fcn.409f6e7e
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.409f638c
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x409fb512
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x409fb512
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x409fb4c9
mov eax, 1
lock xchg dword [0x715459af], eax
push 0x3dd1fc71
call 0x409fb456
push esi
add esp, 8
cmp eax, 0
jne 0x409fb43f
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x409fb465
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x409fb47a
cmp ecx, edx
cmp eax, 0
je 0x409fb49f
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x409fb489
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.409fb4b8
dec eax
loope 0x409fb4bb
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x715459af], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x409fb4ef
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x409fb504
jmp 0x409fb50f
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x409fb3fd
Function at 0x40a02577
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x40a0284d
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x71532627
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x715295ed
push 0xffffffffffffffff
call fcn.409f9777
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x40a025e1
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.40a025f9
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x40a02841
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x40a02815
Function at 0x40a12047
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x40a12069
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x40a12069
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x40a12069
ret
cmp word [ebx + 4], 0x14c
jne 0x40a12069
test word [ebx + 0x16], 2
je 0x40a12069
test word [ebx + 0x16], 0x100
je 0x40a12069
cmp word [ebx + 0x18], 0x10b
jne 0x40a12069
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x40a12069
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x40a120f5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x40a12089
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.409f8fd4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x40a12069
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x40a120f5
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x40a12069
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x40a12069
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x40a12069
ret
cmp word [ebx + 4], 0x14c
jne 0x40a12069
test word [ebx + 0x16], 2
je 0x40a12069
test word [ebx + 0x16], 0x100
je 0x40a12069
cmp word [ebx + 0x18], 0x10b
jne 0x40a12069
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x40a12069
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x40a120f5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x40a12089
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.409f8fd4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x40a12069
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x40a121ac
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x40a12205
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x40a121ac
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x40a121bb
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x40e17e5e
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x40a1220c
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.409f9082
cmp eax, dword [ebp + 0xc]
pop eax
je 0x40a122ab
add edi, 4
add eax, 2
dec ecx
jne 0x40a121f1
call 0x40a12258
loope 0x40a1224e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x40a122a8
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x40a122b9
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x40a1226c
cmp eax, ecx
ja 0x40a1226c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x40a122f6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x40a122ec
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.409f9561
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x40a121bb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x40a12205
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x40a121ac
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x40a121bb
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x40e17e5e
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x40a1220c
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.409f9082
cmp eax, dword [ebp + 0xc]
pop eax
je 0x40a122ab
add edi, 4
add eax, 2
dec ecx
jne 0x40a121f1
call 0x40a12258
loope 0x40a1224e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x40a122a8
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x40a122b9
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x40a1226c
cmp eax, ecx
ja 0x40a1226c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x40a122f6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x40a122ec
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.409f9561
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4fab46a
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x110
mov eax, dword [0x4fb0294]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
lea edx, [ebp - 0x108]
push edx
push 0xf003f
push 0
push ecx
push eax
mov dword [ebp - 0x110], eax
mov dword [ebp - 0x10c], ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4fab502
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
push edi
mov edi, 0x100
jmp 0x4fab4cc
lea eax, [ebp - 0x104]
push eax
push dword [ebp - 0x108]
call fcn.04fb8e90
push edi
lea eax, [ebp - 0x104]
push eax
push 0
push dword [ebp - 0x108]
call esi
test eax, eax
je 0x4fab4ba
push dword [ebp - 0x108]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push dword [ebp - 0x10c]
push dword [ebp - 0x110]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.04fae377
leave
ret 8

Function at 0x4fab621
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x410
mov eax, dword [0x4fb0294]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x410], ecx
mov ecx, dword [ebp + 0xc]
xor ebx, ebx
push esi
mov dword [ebp - 0x40c], ecx
cmp edi, ebx
je 0x4fab689
push eax
mov esi, 0x400
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04fab515
push 0x4fa15b8
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04fab54f
push edi
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04fab54f
lea eax, [ebp - 0x404]
push ebx
lea ecx, [ebp - 0x408]
push ecx
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push eax
push 0x80000000
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
cmp eax, ebx
jne 0x4fab6e3
push dword [ebp - 0x40c]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp - 0x40c]
push 1
push ebx
push dword [ebp - 0x410]
push dword [ebp - 0x408]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 0x408]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.04fae377
leave
ret 8
Function at 0x4fb33ca
Capabilities:
Encode data using xor

Disassembly:
call 0x4fb3343
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x4fb3373
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x4fb338f
xor edx, 0
jmp 0x4fb339a
xor edx, edx
jmp 0x4fb33b1
jmp 0x4fb33bd
xor eax, eax
push 0x8427d7c0
call 0x4fb33ca
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4fb3406
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x4fb33df
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x4fb341d
add eax, 0
jno 0x4fb3422
add esi, 0
ret 0x10

Function at 0x4fb418b
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x4fb41ad
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x4fb434f
cmp edi, dword [ebp + 0x10]
jb 0x4fb434f
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.04fb3c77
inc edi
jmp 0x4fb4236
jmp 0x4fb4243
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04fb3c77
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04fb3c77
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x4fb4297
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x4fb427b
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.04fb42c5
add dword [eax], 0x39
jle 0x4fb42a1
sub al, 0xf5
mov ch, al
call fcn.04fb42da
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10