joyce8/EMBER2024-capa huggingface dataset:
Function at 0xd86080
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x28
mov esi, ecx
mov edi, dword [ebp + 0x1c]
test edi, edi
jne 0xd86099
lea edi, [esp + 0x18]
mov eax, dword [esi + 4]
test eax, eax
je 0xd860aa
cmp eax, 2
je 0xd86120
jmp 0xd8614d
push 0xbbf966b4
push dword [0xfcd99638]
call fcn.00d8bcb0
add esp, 8
test eax, eax
je 0xd860eb
mov ecx, dword [esi]
test ecx, ecx
je 0xd86118
mov dword [esp + 4], 0
lea edx, [esp + 4]
push edx
push ecx
call eax
test eax, eax
je 0xd860f4
cmp dword [esp + 4], 0
je 0xd860f4
mov dword [esi + 4], 3
jmp 0xd86118
mov dword [esi + 4], 1
jmp 0xd8614d
lea eax, [esp + 0x14]
push eax
call fcn.00d8c460
add esp, 4
test al, al
je 0xd86118
mov eax, dword [esp + 0x14]
mov ecx, 2
cmp eax, 3
je 0xd86115
mov ecx, eax
mov dword [esi + 4], ecx
mov eax, dword [esi + 4]
cmp eax, 2
jne 0xd8614d
mov ebx, dword [ebp + 0x18]
push 0x732f71fd
push dword [0xfcda1660]
call fcn.00d8bcb0
add esp, 8
push edi
push ebx
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi]
call eax
jmp 0xd86217
mov dword [esp + 0x10], edi
mov eax, dword [esi]
mov dword [esp + 0xc], eax
mov dword [esp + 4], 0xb8bbba85
mov dword [esp + 8], 0
xor edi, edi
mov esi, 0x65
nop
nop
movzx ebx, byte [esp + edi + 4]
mov edx, edi
xor edx, 0xca0f841f
lea ecx, [esi + edx]
add ecx, 0xffffff9b
and ecx, ebx
mov eax, ecx
or al, 0xfd
inc al
mov ah, cl
and ah, 0x3d
mul ah
add dl, bl
add dl, al
mov eax, ecx
shr al, 1
and al, 1
or cl, 2
mul cl
add al, al
sub dl, al
movzx eax, dl
add eax, esi
mov byte [esp + edi + 4], al
inc edi
add esi, 2
cmp edi, 8
jne 0xd86170
mov eax, dword [esp + 4]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd86217
xor edx, edx
mov esi, dword [0xfcd99648]
mov edi, dword [esp + 0x10]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0xfd743ac4
je 0xd861f0
inc edx
cmp ecx, edx
jne 0xd861e0
jmp 0xd86217
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0xd86217
push edi
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 8]
push dword [esp + 0x1c]
push 5
push ecx
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x20
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0x18
Function at 0xd86fa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x68
mov dword [esp + 0x50], 0x21aa2792
mov dword [esp + 0x54], 0x3d96239c
mov dword [esp + 0x58], 0x39483f88
mov dword [esp + 0x5c], 0x358e3b84
mov dword [esp + 0x60], 0x31363780
mov word [esp + 0x64], 0
mov byte [esp + 0x66], 0
xor eax, eax
nop
nop
nop
mov ecx, eax
add cl, 9
xor cl, byte [esp + eax + 0x50]
add cl, 0xd3
mov byte [esp + eax + 0x50], cl
mov edx, eax
xor edx, 0xfffffffe
mov ecx, eax
or ecx, 1
and ecx, edx
mov edx, ecx
and edx, 0x1d
mov esi, ecx
and esi, 2
or ecx, 2
imul ecx, esi
xor esi, 2
imul esi, edx
xor eax, 1
add eax, ecx
add eax, esi
cmp eax, 0x17
jb 0xd86fe0
lea eax, [esp + 0x50]
push eax
call fcn.00d8b7a0
add esp, 4
mov dword [0xfcda1660], eax
mov dword [esp + 0x2c], 0x24bdfe30
test eax, eax
je 0xd87044
mov dword [esp + 0x2c], 0x918a185d
lea edi, [esp + 0x1e]
mov ecx, 0x5fb16456
xor eax, eax
cmp ecx, 0x33125420
setl al
mov eax, dword [eax*4 - 0x326a318]
mov edx, 0x8550bba0
xor edx, dword [0xfcd95cf0]
add eax, edx
inc eax
mov dword [esp + 0x28], edx
mov dword [esp], edx
jmp eax
Function at 0xd8a450
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0xc
mov edi, dword [esp + 0x24]
mov ebp, dword [esp + 0x20]
mov ebx, dword [esp + 0x2c]
mov ecx, ebx
add ecx, ebp
mov edx, edi
adc edx, 0
xor eax, eax
mov esi, 0xfffffffe
cmp esi, ecx
mov ecx, 0
sbb ecx, edx
mov esi, dword [esp + 0x28]
jb 0xd8a4c7
mov ecx, ebx
shr ecx, 2
mov eax, ebp
mov edi, esi
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
mov edx, ebx
and edx, 0xfffffffc
add esi, edx
add edx, ebp
mov eax, ebx
mov ebp, ebx
and ebx, 3
mov ecx, ebx
shr ecx, 1
mov eax, edx
mov edi, esi
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
xor eax, eax
mov ecx, ebp
test cl, 1
je 0xd8a5fe
movzx ecx, byte [edx + ebx - 1]
mov byte [esi + ebx - 1], cl
jmp 0xd8a5fe
mov dword [esp], 0x14151a1b
xor ecx, ecx
mov ebx, eax
and ebx, 4
mov edx, ecx
xor edx, 0x86
add edx, ebx
xor dl, byte [esp + ecx]
add dl, 0x62
mov byte [esp + ecx], dl
inc ecx
add eax, 2
cmp ecx, 4
jne 0xd8a4d0
mov eax, dword [esp]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd8a54a
xor edx, edx
mov ebx, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x89c57e52
je 0xd8a520
inc edx
cmp ecx, edx
jne 0xd8a510
jmp 0xd8a54a
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, eax
je 0xd8a54a
lea eax, [esp + 8]
push 2
push 0
push 0
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push 0xffffffffffffffff
push 7
push ecx
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x28
test eax, eax
mov ebx, dword [esp + 0x2c]
js 0xd8a5fe
push 0x732f71fd
push dword [0xfcda1660]
call fcn.00d8bcb0
add esp, 8
push 0
push 0
push ebx
push esi
push edi
push ebp
push dword [esp + 0x20]
call eax
mov ecx, dword [esp + 8]
mov dword [esp + 4], 0x14151a1b
xor edx, edx
xor esi, esi
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edi, edx
and edi, 4
mov ebx, esi
xor ebx, 0x86
add ebx, edi
xor bl, byte [esp + esi + 4]
add bl, 0x62
mov byte [esp + esi + 4], bl
inc esi
add edx, 2
cmp esi, 4
jne 0xd8a590
mov edx, dword [0xfcd99644]
test edx, edx
je 0xd8a5fe
mov esi, dword [esp + 4]
xor edi, edi
mov ebx, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0xb62b8d10
je 0xd8a5e0
inc edi
cmp edx, edi
jne 0xd8a5d0
jmp 0xd8a5fe
mov edx, dword [ebx + edi*8 + 4]
cmp edx, esi
je 0xd8a5fe
push ecx
push 1
push edx
push dword [0xfcd9964c]
mov esi, eax
call fcn.00d88a80
mov eax, esi
add esp, 0x10
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0xd8b7a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
mov dword [esp + 4], 0x494a4b9c
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, byte [esp + eax + 4]
lea ecx, [eax + eax]
mov esi, eax
xor esi, 0xfb80b193
lea esi, [esi + eax*2]
xor esi, edx
mov edx, esi
and edx, 0x20
mov edi, esi
xor edi, 0x20
lea edx, [edi + edx*2]
and esi, 1
or edx, 1
add edx, esi
mov byte [esp + eax + 4], dl
and ecx, 2
xor eax, 1
add eax, ecx
cmp eax, 4
jb 0xd8b7c0
mov eax, dword [esp + 4]
mov eax, dword fs:[eax]
xor ecx, ecx
cmp dword [esp + 0x24], 0
sete cl
jmp dword [ecx*4 - 0x3269308]

Function at 0xd8bbb0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
sub esp, 8
mov ecx, dword [esp + 0x18]
mov dword [esp], 0xb18e8f5c
mov byte [esp + 4], 0
mov eax, 0xdd
nop
nop
nop
nop
nop
movzx edx, byte [esp + eax - 0xdd]
lea esi, [eax - 0x3ba70f00]
or esi, edx
and edx, eax
xor edx, esi
mov esi, edx
mov edi, edx
mov ebx, edx
xor ebx, 0xae
add ebx, edx
xor edx, 0x51
or esi, 0xae
and esi, edx
and edi, 0x51
sub ebx, edi
add ebx, esi
inc bl
mov byte [esp + eax - 0xdd], bl
inc eax
cmp eax, 0xe2
jne 0xd8bbd0
mov eax, dword [esp]
mov eax, dword fs:[eax]
mov edx, dword [0xfcd96dc0]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
jmp edx

Function at 0xd8bcb0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x30
mov ebp, dword [esp + 0x44]
movzx eax, word [ebp]
mov dword [esp], 0x696a3537
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, ecx
add dl, 0xe7
xor dl, byte [esp + ecx]
add dl, 0x7d
mov byte [esp + ecx], dl
inc ecx
cmp ecx, 4
jne 0xd8bcd0
xor ecx, ecx
cmp dword [esp], eax
setne cl
xor eax, eax
jmp dword [ecx*4 - 0x3269208]
Function at 0xd8c4b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov ebp, dword [esp + 0x50]
mov edi, dword [esp + 0x3c]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [edi + eax + 2], 0
lea eax, [eax + 2]
jne 0xd8c4d0
mov esi, eax
sar esi, 1
cmp esi, 0xfffffffb
jge 0xd8c4eb
mov eax, 0xffffffff
jmp 0xd8c4ee
add eax, 0xa
push eax
call fcn.00d581b0
add esp, 4
mov dword [eax], 0x3f005c
mov dword [eax + 4], 0x5c003f
lea ecx, [esi + 4]
mov word [eax + 8], 0
mov edx, eax
add edx, 8
movzx ebx, word [edi]
test bx, bx
je 0xd8c531
add edi, 2
nop
nop
nop
mov word [edx], bx
add edx, 2
movzx ebx, word [edi]
add edi, 2
test bx, bx
jne 0xd8c520
mov word [edx], 0
mov edx, ecx
and edx, 0xfffd
and esi, 2
mov edi, esi
xor edi, 2
imul edi, edx
or ecx, 2
imul ecx, esi
lea edx, [ecx + edi]
mov word [esp + 8], dx
add ecx, edi
add ecx, 2
mov word [esp + 0xa], cx
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 0x18
mov dword [esp + 0x14], 0
mov dword [esp + 0x1c], 0x40
lea ecx, [esp + 8]
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, ecx
add dl, 0x6f
xor dl, byte [esp + ecx]
add dl, 0xd5
mov byte [esp + ecx], dl
inc ecx
cmp ecx, 5
jne 0xd8c5b0
mov esi, dword [esp]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd8c632
xor edx, edx
mov edi, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + edx*8], 0xbb9b186e
je 0xd8c5f0
inc edx
cmp ecx, edx
jne 0xd8c5e0
jmp 0xd8c632
mov ecx, dword [edi + edx*8 + 4]
cmp ecx, esi
je 0xd8c632
mov esi, esp
lea edx, [esp + 0x10]
push 0
push 0
push ebp
push dword [esp + 0x58]
push dword [esp + 0x58]
push dword [esp + 0x68]
push 0
push esi
push edx
push dword [esp + 0x68]
push dword [esp + 0x68]
push 0xb
push ecx
push dword [0xfcd9964c]
mov edi, eax
call fcn.00d88a80
add esp, 0x38
mov esi, eax
mov eax, edi
push eax
call fcn.00d581c0
add esp, 4
mov eax, esi
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0xd8c650
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov edi, dword [esp + 0x4c]
mov ebx, dword [esp + 0x3c]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [ebx + eax + 2], 0
lea eax, [eax + 2]
jne 0xd8c670
mov esi, eax
sar esi, 1
cmp esi, 0xfffffffb
jge 0xd8c68b
mov eax, 0xffffffff
jmp 0xd8c68e
add eax, 0xa
push eax
call fcn.00d581b0
add esp, 4
mov dword [eax], 0x3f005c
mov dword [eax + 4], 0x5c003f
lea ecx, [esi + 4]
mov word [eax + 8], 0
mov edx, eax
add edx, 8
movzx ebp, word [ebx]
test bp, bp
je 0xd8c6d1
add ebx, 2
nop
nop
nop
mov word [edx], bp
add edx, 2
movzx ebp, word [ebx]
add ebx, 2
test bp, bp
jne 0xd8c6c0
mov word [edx], 0
mov edx, 3
sub edx, esi
and edx, 2
mov ebx, ecx
and ebx, 0xfffd
imul ebx, edx
and esi, 2
or ecx, 2
imul ecx, esi
lea edx, [ecx + ebx]
mov word [esp + 8], dx
add ecx, ebx
add ecx, 2
mov word [esp + 0xa], cx
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 0x18
mov dword [esp + 0x14], 0
mov dword [esp + 0x1c], 0x40
lea ecx, [esp + 8]
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, ecx
add dl, 0x6f
xor dl, byte [esp + ecx]
add dl, 0xd5
mov byte [esp + ecx], dl
inc ecx
cmp ecx, 5
jne 0xd8c750
mov esi, dword [esp]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd8c7c4
xor edx, edx
mov ebx, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x1affabda
je 0xd8c790
inc edx
cmp ecx, edx
jne 0xd8c780
jmp 0xd8c7c4
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, esi
je 0xd8c7c4
mov edx, esp
lea esi, [esp + 0x10]
push edi
push dword [esp + 0x4c]
push edx
push esi
push dword [esp + 0x54]
push dword [esp + 0x54]
push 6
push ecx
push dword [0xfcd9964c]
mov edi, eax
call fcn.00d88a80
add esp, 0x24
mov esi, eax
mov eax, edi
push eax
call fcn.00d581c0
add esp, 4
mov eax, esi
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0xd8c7e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x50
mov edi, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [esi + eax + 2], 0
lea eax, [eax + 2]
jne 0xd8c800
mov ebx, eax
sar ebx, 1
cmp ebx, 0xfffffffb
jge 0xd8c81b
mov eax, 0xffffffff
jmp 0xd8c81e
add eax, 0xa
push eax
call fcn.00d581b0
add esp, 4
mov dword [eax], 0x3f005c
mov dword [eax + 4], 0x5c003f
mov word [eax + 8], 0
mov ecx, eax
add ecx, 8
movzx edx, word [esi]
test dx, dx
je 0xd8c861
add esi, 2
nop
nop
nop
nop
nop
nop
mov word [ecx], dx
add ecx, 2
movzx edx, word [esi]
add esi, 2
test dx, dx
jne 0xd8c850
mov word [ecx], 0
lea ecx, [ebx*2 + 8]
mov word [esp], cx
lea ecx, [ebx*2 + 0xa]
mov word [esp + 2], cx
mov dword [esp + 4], eax
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], 0
mov dword [esp + 0x14], 0x40
mov ecx, esp
mov dword [esp + 0x10], ecx
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0x585b5a45
mov byte [esp + 0x24], 0
xor ecx, ecx
nop
nop
mov edx, ecx
add dl, 0x6f
xor dl, byte [esp + ecx + 0x20]
add dl, 0xd5
mov byte [esp + ecx + 0x20], dl
inc ecx
cmp ecx, 5
jne 0xd8c8c0
mov esi, dword [esp + 0x20]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd8c929
xor edx, edx
mov ebx, dword [0xfcd99648]
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0x50dc24c7
je 0xd8c900
inc edx
cmp ecx, edx
jne 0xd8c8f0
jmp 0xd8c929
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, esi
je 0xd8c929
lea edx, [esp + 0x20]
lea esi, [esp + 8]
push edx
push esi
push 2
push ecx
push dword [0xfcd9964c]
mov ebx, eax
call fcn.00d88a80
add esp, 0x14
mov esi, eax
mov eax, ebx
push eax
call fcn.00d581c0
add esp, 4
test edi, edi
je 0xd8c93c
mov eax, dword [esp + 0x40]
mov dword [edi], eax
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0xd8c950
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x28
mov esi, dword [ebp + 0x10]
mov edi, dword [ebp + 0xc]
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor eax, eax
mov ecx, eax
add cl, 0x6f
xor cl, byte [esp + eax]
add cl, 0xd5
mov byte [esp + eax], cl
inc eax
cmp eax, 5
jne 0xd8c970
mov eax, dword [esp]
mov edx, dword [0xfcd99644]
test edx, edx
je 0xd8c9d8
xor ebx, ebx
mov ecx, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ecx + ebx*8], 0x7cde1e50
je 0xd8c9b0
inc ebx
cmp edx, ebx
jne 0xd8c9a0
jmp 0xd8c9d8
mov edx, dword [ecx + ebx*8 + 4]
cmp edx, eax
je 0xd8c9d8
mov eax, esp
lea ecx, [esp + 0x1c]
push 5
push 0x18
push eax
push ecx
push dword [ebp + 8]
push 5
push edx
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x20
test edi, edi
je 0xd8c9e2
mov ecx, dword [esp + 8]
mov dword [edi], ecx
test esi, esi
je 0xd8c9ee
cmp byte [esp + 0x15], 0
setne byte [esi]
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0xd8cb50
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
mov esi, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ebx, eax
add bl, 0x6f
xor bl, byte [esp + eax]
add bl, 0xd5
mov byte [esp + eax], bl
inc eax
cmp eax, 5
jne 0xd8cb80
mov eax, dword [esp]
mov ebx, dword [0xfcd99644]
test ebx, ebx
je 0xd8cbee
xor ebp, ebp
mov edi, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + ebp*8], 0x7e66a1b5
je 0xd8cbc0
inc ebp
cmp ebx, ebp
jne 0xd8cbb0
jmp 0xd8cbee
mov ebx, dword [edi + ebp*8 + 4]
cmp ebx, eax
je 0xd8cbee
lea eax, [esp + 8]
push 0
push 0
push edx
push ecx
push eax
push 0
push 0
push 0
push dword [esp + 0x44]
push 9
push ebx
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x30
cmp eax, 0x103
jne 0xd8cc79
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, eax
add cl, 0x6f
xor cl, byte [esp + eax]
add cl, 0xd5
mov byte [esp + eax], cl
inc eax
cmp eax, 5
jne 0xd8cc10
mov eax, dword [esp]
mov ecx, dword [0xfcd99644]
test ecx, ecx
je 0xd8cc71
xor edx, edx
mov edi, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + edx*8], 0x4e66b5a3
je 0xd8cc50
inc edx
cmp ecx, edx
jne 0xd8cc40
jmp 0xd8cc71
mov ecx, dword [edi + edx*8 + 4]
cmp ecx, eax
je 0xd8cc71
push 0
push 0
push dword [esp + 0x2c]
push 3
push ecx
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x18
test eax, eax
js 0xd8cc79
mov eax, dword [esp + 8]
test esi, esi
je 0xd8cc83
mov ecx, dword [esp + 0xc]
mov dword [esi], ecx
add esp, 0x10
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0xd8cc90
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov eax, dword [esp + 0x4c]
mov esi, dword [esp + 0x48]
mov edx, dword [esp + 0x44]
mov edi, dword [esp + 0x3c]
mov ebx, 0xfffffffe
nop
nop
nop
nop
cmp word [edi + ebx + 2], 0
lea ebx, [ebx + 2]
jne 0xd8ccb0
sar ebx, 1
mov ebp, ebx
and ebp, 2
mov ecx, ebx
or ebx, 2
imul ebx, ebp
xor ebp, 2
and ecx, 0xfffd
imul ecx, ebp
add ebx, ecx
mov word [esp + 8], bx
mov ecx, ebx
and ecx, 2
xor ebx, 2
lea ecx, [ebx + ecx*2]
mov word [esp + 0xa], cx
mov dword [esp + 0xc], edi
mov dword [esp + 0x10], 0x18
mov dword [esp + 0x14], eax
mov dword [esp + 0x1c], 0x40
lea eax, [esp + 8]
mov dword [esp + 0x18], eax
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp], 0x585b5a45
mov byte [esp + 4], 0
xor eax, eax
nop
nop
nop
nop
nop
mov ecx, eax
add cl, 0x6f
xor cl, byte [esp + eax]
add cl, 0xd5
mov byte [esp + eax], cl
inc eax
cmp eax, 5
jne 0xd8cd30
mov eax, dword [esp]
mov edi, dword [0xfcd99644]
test edi, edi
je 0xd8cd95
xor ebx, ebx
mov ebp, dword [0xfcd99648]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0x2df48de6
je 0xd8cd71
inc ebx
cmp edi, ebx
jne 0xd8cd60
jmp 0xd8cd95
mov edi, dword [ebp + ebx*8 + 4]
cmp edi, eax
je 0xd8cd95
lea eax, [esp + 0x10]
push esi
push eax
push edx
push dword [esp + 0x4c]
push 4
push edi
push dword [0xfcd9964c]
call fcn.00d88a80
add esp, 0x1c
add esp, 0x28
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x401690
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, edx
push edi
push 0
push dword [section..data]
mov dword [ebp - 8], edi
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, edi
shr ebx, 2
mov dword [ebp - 4], eax
test ebx, ebx
je 0x4016d4
mov edi, esi
mov ecx, eax
sub edi, eax
mov edx, ebx
mov eax, dword [edi + ecx]
mov dword [ecx], eax
lea ecx, [ecx + 4]
dec edx
jne 0x4016c3
mov edi, dword [ebp - 8]
mov eax, dword [ebp - 4]
shl ebx, 2
cmp ebx, edi
jae 0x4016ef
mov edx, edi
sub esi, eax
lea ecx, [ebx + eax]
sub edx, ebx
mov al, byte [ecx + esi]
mov byte [ecx], al
lea ecx, [ecx + 1]
dec edx
jne 0x4016e4
mov eax, dword [ebp - 4]
lea esi, [edi - 8]
lea ecx, [eax - 8]
add ecx, edi
mov ebx, esi
mov edx, dword [ecx + 4]
mov dword [ebp - 0x10], ecx
mov ecx, dword [ecx]
shr ebx, 2
and esi, 3
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
test ebx, ebx
je 0x401731
lea ecx, [ebx + edx]
mov edx, dword [eax]
movzx ecx, cl
ror edx, cl
mov ecx, dword [ebp - 8]
add eax, 4
xor edx, ecx
sub edx, ebx
mov dword [eax - 4], edx
mov edx, dword [ebp - 0xc]
dec ebx
jne 0x401714
test esi, esi
je 0x40173d
xor byte [eax], cl
lea eax, [eax + 1]
dec esi
jne 0x401735
mov edi, dword [ebp - 0x10]
mov edi, dword [edi - 4]
push edi
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, dword [ebp - 4]
mov esi, eax
mov edx, esi
mov ecx, ebx
call section..text
push ebx
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov dword [eax], edi
pop edi
mov dword [ecx], esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40729f
nop
nop
sub eax, 0x407245
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
jl 0x432030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43201e
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x98a68c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 8], esi
jne 0x98a6b3
call fcn.0092cbf8
mov dword [eax], esi
call fcn.0092cbe5
push 0x16
pop esi
mov dword [eax], esi
call fcn.0092d83a
mov eax, esi
jmp 0x98a708
test dword [ebp + 0xc], 0xfffffff9
jne 0x98a699
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x98a6e0
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0092cc0b
pop ecx
call fcn.0092cbe5
mov eax, dword [eax]
jmp 0x98a708
test al, 0x10
jne 0x98a706
test al, 1
je 0x98a706
test byte [ebp + 0xc], 2
je 0x98a706
call fcn.0092cbf8
mov dword [eax], 5
call fcn.0092cbe5
mov dword [eax], 0xd
jmp 0x98a6d7
xor eax, eax
pop esi
pop ebp
ret

Function at 0x40579a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x40579a
lcall 0x5de5, 0x8b10c483
jmp loc.0078207c
Function at 0x7ad45a
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x30
mov dword [esp + 0x20], 0x6d293b
mov dword [esp + 0x24], 0x468ef5
push ebx
push ebp
push esi
push edi
xor edi, edi
mov esi, edx
mov dword [esp + 0x38], edi
xor edx, edx
mov dword [esp + 0x3c], edi
mov ebp, ecx
mov dword [esp + 0x18], 0x7b4e
add dword [esp + 0x18], 0xffff3b83
add dword [esp + 0x18], 0xffffa7a8
xor dword [esp + 0x18], 0xffff5e78
mov dword [esp + 0x2c], 0xb6a1
mov eax, dword [esp + 0x2c]
push 0x38
pop ecx
div ecx
push 0xe
mov dword [esp + 0x30], eax
xor edx, edx
xor dword [esp + 0x30], 0x7f71
mov dword [esp + 0x18], 0x997f
xor dword [esp + 0x18], 0xba9196e9
xor dword [esp + 0x18], 0x66374254
mov eax, dword [esp + 0x18]
pop ecx
div ecx
push 0x42
mov dword [esp + 0x18], eax
xor edx, edx
xor dword [esp + 0x18], 0xfc29c0d
mov dword [esp + 0x14], 0x4c26
or dword [esp + 0x14], 0xfd76fef6
shr dword [esp + 0x14], 3
xor dword [esp + 0x14], 0x1faed217
mov dword [esp + 0x2c], 0xc5b2
imul eax, dword [esp + 0x2c], 0x67
pop ecx
push 6
mov dword [esp + 0x2c], eax
shl dword [esp + 0x2c], 9
xor dword [esp + 0x2c], 0x9f1566f7
mov dword [esp + 0x28], 0x55d
shl dword [esp + 0x28], 0xb
mov eax, dword [esp + 0x28]
div ecx
xor edx, edx
mov dword [esp + 0x28], eax
xor dword [esp + 0x28], 0xf55e
mov dword [esp + 0x24], 0x8f6f
imul eax, dword [esp + 0x24], 0x4f
pop ecx
mov dword [esp + 0x20], eax
add dword [esp + 0x20], 0xffffe8fc
xor dword [esp + 0x20], 0x2c0f4c
mov dword [esp + 0x1c], 0xd672
mov eax, dword [esp + 0x1c]
div ecx
mov dword [esp + 0x1c], eax
add dword [esp + 0x1c], 0xffffc0a7
xor dword [esp + 0x1c], 0xffffa997
mov eax, dword [esp + 0x18]
mov ecx, dword [esi + eax*8 + 0x78]
test ecx, ecx
je 0x7ad61c
cmp dword [esi + eax*8 + 0x7c], edi
je 0x7ad61c
lea esi, [ecx + ebp]
jmp 0x7ad615
push dword [esp + 0x10]
lea ecx, [eax + ebp]
push dword [esp + 0x18]
mov edx, dword [esp + 0x34]
call fcn.007b3eaf
pop ecx
pop ecx
mov ecx, eax
mov dword [esp + 0x18], ecx
test ecx, ecx
je 0x7ad627
mov edi, dword [esi]
mov ebx, dword [esi + 0x10]
add edi, ebp
add ebx, ebp
jmp 0x7ad60c
jns 0x7ad5dd
movzx eax, ax
jmp 0x7ad5e2
add eax, 2
add eax, ebp
push eax
push ecx
push dword [esp + 0x24]
push dword [esp + 0x2c]
mov edx, dword [esp + 0x34]
mov ecx, dword [esp + 0x38]
call fcn.007a5628
add esp, 0x10
test eax, eax
je 0x7ad627
mov ecx, dword [esp + 0x18]
add edi, 4
mov dword [ebx], eax
add ebx, 4
mov eax, dword [edi]
test eax, eax
jne 0x7ad5d6
add esi, 0x14
mov eax, dword [esi + 0xc]
test eax, eax
jne 0x7ad5ab
xor eax, eax
inc eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x30
ret
xor eax, eax
jmp 0x7ad61f