joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403140
Capabilities:
Hash data using djb2

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov edi, dword [esp + 0x30]
mov esi, dword [esp + 0x2c]
push 0x2e
push edi
call fcn.00409960
add esp, 8
test eax, eax
je 0x4031a6
mov ebx, eax
jmp 0x403184
mov edi, ebx
inc edi
push 0x2e
push edi
call fcn.00409960
add esp, 8
mov ebx, eax
test eax, eax
je 0x4031a6
mov eax, ebx
sub eax, edi
mov ecx, esi
mov edx, edi
push eax
call fcn.00402bb0
add esp, 4
xor esi, esi
test eax, eax
je 0x403170
cmp dword [eax + 4], 4
jne 0x403170
mov esi, dword [eax + 8]
jmp 0x403170
xor eax, eax
test esi, esi
je 0x40320a
test edi, edi
je 0x40320a
push edi
call fcn.004098f0
add esp, 4
test eax, eax
je 0x4031ea
mov ecx, 0x1505
xor ebp, ebp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, byte [edi + ebp]
test edx, edx
je 0x4031f1
mov ebx, ecx
shl ebx, 5
add ebx, ecx
add ebx, edx
inc ebp
mov ecx, ebx
cmp eax, ebp
jne 0x4031d0
jmp 0x4031f3
mov ebx, 0x1505
jmp 0x4031f3
mov ebx, ecx
mov dword [esp + 4], eax
mov ecx, dword [esi + 0x20]
lea ebp, [ecx - 1]
mov eax, ecx
sub eax, 1
mov dword [esp + 0x14], eax
jae 0x403212
xor eax, eax
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
and ebp, ebx
mov dword [esp], esi
mov eax, dword [esi + 4]
mov dword [esp + 0x10], eax
jmp 0x403224
inc ebp
dec ecx
je 0x403208
mov eax, ebp
and eax, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
mov esi, dword [edx + eax*4]
cmp esi, 0xffffffff
je 0x403208
mov eax, dword [esp]
mov eax, dword [eax + 8]
cmp dword [eax + esi*4], ebx
jne 0x403220
mov eax, dword [esp]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + esi*4]
mov dword [esp + 0xc], eax
push eax
mov dword [esp + 0xc], ecx
call fcn.004098f0
mov ecx, dword [esp + 0xc]
add esp, 4
cmp eax, dword [esp + 4]
jne 0x403220
push dword [esp + 4]
push dword [esp + 0x10]
push edi
call fcn.00409910
mov ecx, dword [esp + 0x14]
add esp, 0xc
test eax, eax
jne 0x403220
mov eax, dword [esp]
mov eax, dword [eax + 0x10]
mov eax, dword [eax + esi*4]
jmp 0x40320a
Function at 0x403320
Capabilities:
Hash data using djb2

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
xor eax, eax
cmp dword [esp + 0x24], 0
je 0x40338d
mov esi, dword [esp + 0x28]
test esi, esi
je 0x40338d
push esi
call fcn.004098f0
add esp, 4
test eax, eax
je 0x40336a
mov ecx, 0x1505
xor edi, edi
nop
nop
nop
nop
movzx edx, byte [esi + edi]
test edx, edx
je 0x403371
mov ebx, ecx
shl ebx, 5
add ebx, ecx
add ebx, edx
inc edi
mov ecx, ebx
cmp eax, edi
jne 0x403350
jmp 0x403373
mov ebx, 0x1505
jmp 0x403373
mov ebx, ecx
mov dword [esp], eax
mov ecx, dword [esp + 0x24]
mov edi, dword [ecx + 0x20]
lea ebp, [edi - 1]
mov eax, edi
sub eax, 1
mov dword [esp + 0xc], eax
jae 0x403395
xor eax, eax
add esp, 0x10
pop esi
pop edi
pop ebx
pop ebp
ret
and ebp, ebx
mov eax, dword [ecx + 4]
mov dword [esp + 8], eax
jmp 0x4033a4
inc ebp
dec edi
je 0x40338b
mov eax, ebp
and eax, dword [esp + 0xc]
mov edx, dword [esp + 8]
mov esi, dword [edx + eax*4]
cmp esi, 0xffffffff
je 0x40338b
mov eax, dword [ecx + 8]
cmp dword [eax + esi*4], ebx
jne 0x4033a0
mov eax, dword [ecx + 0xc]
mov eax, dword [eax + esi*4]
mov dword [esp + 4], eax
push eax
call fcn.004098f0
mov ecx, dword [esp + 0x28]
add esp, 4
cmp eax, dword [esp]
jne 0x4033a0
push dword [esp]
push dword [esp + 8]
push dword [esp + 0x30]
call fcn.00409910
mov ecx, dword [esp + 0x30]
add esp, 0xc
test eax, eax
jne 0x4033a0
mov eax, dword [ecx + 0x10]
mov ecx, dword [eax + esi*4]
test ecx, ecx
mov eax, 0
je 0x40338d
xor eax, eax
mov edx, dword [esp + 0x2c]
cmp dword [ecx + 4], edx
sete al
jmp 0x40338d
Function at 0x4035b0
Capabilities:
Hash data using djb2

Disassembly:
mov eax, 0xffffffff
test ecx, ecx
je 0x4036bc
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov esi, edx
test edx, edx
je 0x4036b5
mov dword [esp], ecx
cmp dword [esp + 0x2c], 0
je 0x4036b5
push esi
call fcn.004098f0
add esp, 4
test eax, eax
je 0x40360a
mov ecx, 0x1505
xor edi, edi
movzx edx, byte [esi + edi]
test edx, edx
je 0x403611
mov ebp, ecx
shl ebp, 5
add ebp, ecx
add ebp, edx
inc edi
mov ecx, ebp
cmp eax, edi
jne 0x4035f0
jmp 0x403613
mov ebp, 0x1505
jmp 0x403613
mov ebp, ecx
mov dword [esp + 8], esi
mov ecx, dword [esp]
mov esi, dword [ecx + 0x20]
lea ebx, [esi - 1]
mov edx, esi
sub edx, 1
mov dword [esp + 0x10], edx
jae 0x4036bd
mov edi, 0xffffffff
mov eax, dword [ecx + 0x18]
cmp eax, dword [ecx + 0x1c]
jb 0x40367a
call fcn.004037b0
mov ecx, eax
mov eax, 0xffffffff
test ecx, ecx
mov ecx, dword [esp + 8]
jne 0x4036b5
push ecx
call fcn.004098f0
add esp, 4
mov dword [esp + 4], eax
mov ecx, dword [esp]
mov esi, dword [ecx + 0x20]
lea ebx, [esi - 1]
mov eax, esi
sub eax, 1
mov dword [esp + 0x10], eax
jae 0x40372f
mov edi, 0xffffffff
mov eax, dword [ecx + 0xc]
mov edx, dword [ecx + 0x18]
mov esi, dword [esp + 8]
mov dword [eax + edx*4], esi
mov eax, dword [ecx + 4]
mov edx, dword [ecx + 0x18]
mov dword [eax + edi*4], edx
mov eax, dword [ecx + 0x10]
mov esi, dword [esp + 0x2c]
mov dword [eax + edx*4], esi
mov eax, dword [ecx + 0x14]
mov edx, dword [ecx + 0x18]
mov dword [eax + edx*4], edi
mov eax, dword [ecx + 8]
mov edx, dword [ecx + 0x18]
mov dword [eax + edx*4], ebp
inc dword [ecx + 0x18]
mov eax, dword [ecx]
mov dword [esi], eax
xor eax, eax
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
mov dword [esp + 4], eax
and ebx, ebp
mov eax, dword [ecx + 4]
mov dword [esp + 0xc], eax
jmp 0x4036d8
inc ebx
dec esi
je 0x40362f
mov edi, ebx
and edi, dword [esp + 0x10]
mov eax, dword [esp + 0xc]
mov eax, dword [eax + edi*4]
cmp eax, 0xffffffff
je 0x403634
mov edx, dword [ecx + 8]
cmp dword [edx + eax*4], ebp
jne 0x4036d0
mov ecx, dword [ecx + 0xc]
mov edi, dword [ecx + eax*4]
push edi
call fcn.004098f0
mov ecx, dword [esp + 4]
add esp, 4
cmp eax, dword [esp + 4]
jne 0x4036d0
push dword [esp + 4]
push edi
push dword [esp + 0x10]
call fcn.00409910
mov ecx, dword [esp + 0xc]
add esp, 0xc
test eax, eax
jne 0x4036d0
mov eax, 0xffffffff
jmp 0x4036b5
and ebx, ebp
mov eax, dword [ecx + 4]
mov dword [esp + 0xc], eax
jmp 0x403748
inc ebx
dec esi
je 0x403675
mov edi, ebx
and edi, dword [esp + 0x10]
mov eax, dword [esp + 0xc]
mov eax, dword [eax + edi*4]
cmp eax, 0xffffffff
je 0x40367a
mov edx, dword [ecx + 8]
cmp dword [edx + eax*4], ebp
jne 0x403740
mov ecx, dword [ecx + 0xc]
mov eax, dword [ecx + eax*4]
mov dword [esp + 0x14], eax
push eax
call fcn.004098f0
mov ecx, dword [esp + 4]
add esp, 4
cmp eax, dword [esp + 4]
jne 0x403740
push dword [esp + 4]
push dword [esp + 0x18]
push dword [esp + 0x10]
call fcn.00409910
mov ecx, dword [esp + 0xc]
add esp, 0xc
test eax, eax
jne 0x403740
jmp 0x40367a
Function at 0x403ec0
Capabilities:
Compute adler32 checksum
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
mov ebp, dword [esp + 0x28]
test ebp, ebp
je 0x404076
mov esi, dword [esp + 0x2c]
mov ecx, dword [esp + 0x24]
movzx edi, cx
shr ecx, 0x10
test esi, esi
je 0x40406f
mov edx, 0x5e6ea9af
mov eax, esi
mul edx
shr edx, 0xb
imul eax, edx, 0x15b0
mov edx, esi
sub edx, eax
jmp 0x403f55
mov eax, dword [esp]
sub eax, dword [esp + 4]
add ebp, eax
mov esi, dword [esp + 8]
mov eax, edi
mov edx, 0x80078071
mul edx
mov ebx, edx
shr ebx, 0xf
mov eax, ecx
mov edx, 0x80078071
mul edx
imul eax, ebx, 0xfff1
sub edi, eax
shr edx, 0xf
imul eax, edx, 0xfff1
sub ecx, eax
sub esi, dword [esp]
mov edx, 0x15b0
je 0x40406f
xor ebx, ebx
cmp edx, 8
mov dword [esp], edx
mov dword [esp + 8], esi
jb 0x403fd5
mov ebx, edx
and ebx, 0x1ff8
xor eax, eax
nop
nop
nop
mov edx, eax
movzx eax, byte [ebp + eax]
add eax, edi
add ecx, eax
movzx esi, byte [ebp + edx + 1]
mov edi, eax
and edi, esi
xor eax, esi
lea eax, [eax + edi*2]
add ecx, eax
movzx esi, byte [ebp + edx + 2]
add esi, eax
add ecx, esi
movzx eax, byte [ebp + edx + 3]
add eax, esi
add ecx, eax
movzx esi, byte [ebp + edx + 4]
add esi, eax
add ecx, esi
movzx eax, byte [ebp + edx + 5]
add eax, esi
add ecx, eax
movzx esi, byte [ebp + edx + 6]
add esi, eax
add ecx, esi
movzx edi, byte [ebp + edx + 7]
add edi, esi
add ecx, edi
lea eax, [edx + 8]
add edx, 0xf
cmp edx, dword [esp]
mov edx, dword [esp]
jb 0x403f70
add ebp, eax
mov esi, dword [esp + 8]
mov eax, ebx
sub eax, edx
jae 0x403f1d
mov dword [esp + 0xc], eax
mov eax, edx
and eax, 3
mov dword [esp + 4], ebx
je 0x404020
neg eax
xor ebx, ebx
mov edx, ebp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [edx]
inc edx
add edi, esi
add ecx, edi
dec ebx
cmp eax, ebx
jne 0x404000
mov eax, dword [esp + 4]
sub eax, ebx
cmp dword [esp + 0xc], 0xfffffffc
ja 0x403f10
jmp 0x40402f
mov eax, ebx
mov edx, ebp
cmp dword [esp + 0xc], 0xfffffffc
ja 0x403f10
mov ebx, dword [esp]
sub ebx, eax
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [edx + eax]
add esi, edi
add ecx, esi
movzx edi, byte [edx + eax + 1]
add edi, esi
add ecx, edi
movzx esi, byte [edx + eax + 2]
add esi, edi
add ecx, esi
movzx edi, byte [edx + eax + 3]
add edi, esi
add ecx, edi
add eax, 4
cmp ebx, eax
jne 0x404040
jmp 0x403f10
shl ecx, 0x10
or ecx, edi
jmp 0x40407b
mov ecx, 1
mov eax, ecx
add esp, 0x10
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x404090
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x4040be
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x10]
test ebx, ebx
je 0x40415c
not eax
test bl, 1
jne 0x4040c5
mov edx, ebx
cmp ebx, 1
jne 0x4040f6
jmp 0x40415a
xor eax, eax
jmp 0x40415c
lea edx, [ebx - 1]
movzx esi, byte [ecx]
mov edi, eax
shr edi, 4
xor eax, esi
and eax, 0xf
xor edi, dword [eax*4 + 0x43a80c]
inc ecx
mov eax, edi
shr eax, 4
shr esi, 4
and edi, 0xf
xor edi, esi
xor eax, dword [edi*4 + 0x43a80c]
cmp ebx, 1
je 0x40415a
xor esi, esi
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebx, byte [ecx + esi]
mov edi, eax
shr edi, 4
xor eax, ebx
and eax, 0xf
xor edi, dword [eax*4 + 0x43a80c]
mov eax, edi
shr eax, 4
shr ebx, 4
and edi, 0xf
xor edi, ebx
xor eax, dword [edi*4 + 0x43a80c]
movzx ebx, byte [ecx + esi + 1]
mov edi, eax
shr edi, 4
xor eax, ebx
and eax, 0xf
xor edi, dword [eax*4 + 0x43a80c]
mov eax, edi
shr eax, 4
shr ebx, 4
and edi, 0xf
xor edi, ebx
xor eax, dword [edi*4 + 0x43a80c]
add esi, 2
cmp edx, esi
jne 0x404100
not eax
pop esi
pop edi
pop ebx
ret
Function at 0x409ef0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20c
mov dword [esp], ecx
mov edi, dword [esp + 0x220]
movzx ecx, word [edi]
test cx, cx
je 0x40a02a
lea eax, [edi + 2]
xor ebx, ebx
jmp 0x409f2d
add ebx, edx
movzx ecx, word [eax]
add eax, 2
test cx, cx
je 0x409f4f
movzx esi, cx
cmp esi, 0x800
mov ecx, 3
sbb ecx, 0
mov edx, 1
cmp esi, 0x80
jb 0x409f20
mov edx, ecx
jmp 0x409f20
lea esi, [ebx + 1]
push esi
call fcn.004097d0
add esp, 4
mov ebp, eax
test ebx, ebx
jle 0x40a038
add ebx, ebp
add esi, ebp
mov eax, ebp
mov dword [esp + 8], esi
jmp 0x409f98
mov byte [eax], dl
mov esi, 1
add eax, esi
add edi, 2
cmp eax, ebx
mov esi, dword [esp + 8]
jae 0x40a03a
movzx edx, word [edi]
test dx, dx
je 0x40a03a
cmp dx, 0x7f
jbe 0x409f80
mov ecx, eax
not ecx
add ecx, esi
movzx esi, dx
cmp ecx, 2
jb 0x409ff0
cmp esi, 0x7ff
ja 0x409ff0
mov ecx, edx
shr ecx, 6
add cl, 0xc0
mov byte [eax], cl
mov ecx, edx
xor ecx, 0xc0
or edx, 0x3f
and edx, ecx
add dl, 0x80
mov byte [eax + 1], dl
mov esi, 2
jmp 0x409f87
mov dword [esp + 4], esi
xor esi, esi
cmp ecx, 3
jb 0x409f87
mov esi, dword [esp + 4]
mov ecx, esi
shr ecx, 0xc
or cl, 0xe0
mov byte [eax], cl
mov ecx, esi
shr ecx, 6
and cl, 0x3f
or cl, 0x80
mov byte [eax + 1], cl
and dl, 0x3f
or dl, 0x80
mov byte [eax + 2], dl
mov esi, 3
jmp 0x409f87
push 1
call fcn.004097d0
add esp, 4
mov ebp, eax
jmp 0x40a03a
mov eax, ebp
mov edi, dword [esp + 0x228]
mov edx, dword [esp + 0x224]
mov byte [eax], 0
xor ecx, ecx
jmp 0x40a055
mov byte [esp + ecx + 0xc], bl
inc ecx
movzx eax, byte [ebp + ecx]
mov bl, 0x2f
cmp eax, 0x5c
je 0x40a050
test eax, eax
je 0x40a069
mov ebx, eax
jmp 0x40a050
mov byte [esp + ecx + 0xc], 0
lea eax, [esp + 0xc]
push 0
push 0
push 0
mov ecx, dword [esp + 0xc]
push dword [ecx + 8]
add ecx, 0x10
push 0
push 0
push edi
push edx
push eax
push ecx
call fcn.00406240
add esp, 0x28
test eax, eax
setne al
add esp, 0x20c
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x40baa0
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x160
mov esi, esp
mov ebx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
push eax
push eax
mov ecx, esp
sub esp, 0xc
mov dword [esi + 0x14], esp
push eax
mov dword [esi + 0x2c], esp
push eax
mov dword [esi + 0x30], esp
mov dword [esi + 0x6c], 0
mov dword [esi + 0x68], 0
mov dword [esi + 0x64], 0
mov dword [esi + 0x60], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x58], 0
mov dword [esi + 0x54], 0
mov dword [esi + 0x50], 0
mov dword [esi + 0x4c], 0
mov dword [esi + 0x48], 0
mov dword [esi + 0x44], 0
mov dword [esi + 0x40], 0
mov dword [esi + 0x3c], 0
mov dword [esi + 0x38], 0
mov dword [esi + 0x34], 0x3c
mov dword [esi + 0x1c], ecx
mov dword [esi + 0x3c], 0xffffffff
mov dword [esi + 0x48], 0xffffffff
mov dword [esi + 0x64], 0xffffffff
mov edx, 0xfffffffe
mov ecx, dword [0x442c1c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [eax + edx + 2], 0
lea edx, [edx + 2]
jne case.default.0x40bb7e
sar edx, 1
lea edi, [esi + 0x34]
push edi
push 0
push edx
push eax
call ecx
xor ecx, ecx
test eax, eax
setne cl
jmp dword [ecx*4 + 0x43d9bc]
jmp dword [0x43d9d0]
Function at 0x413cf0
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x78
mov eax, dword [esp + 0x90]
mov esi, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [eax + esi + 2], 0
lea esi, [esi + 2]
jne 0x413d10
sar esi, 1
lea ebp, [esp + 0x6c]
push ebp
push 0
push 0
push esi
push eax
push 0
call dword [0x443f54]
mov edi, dword [esp + 0x6c]
mov ebx, 0xffffffff
test edi, edi
jns 0x413d44
mov eax, 0xffffffff
jmp 0x413d47
lea eax, [edi + edi]
push eax
call fcn.004097d0
add esp, 4
push ebp
mov ebp, eax
push edi
push eax
push esi
push dword [esp + 0xa0]
push 0
call dword [0x443f54]
mov eax, dword [esp + 0x6c]
mov ecx, eax
add ecx, 0xd
js 0x413d77
lea ebx, [eax*2 + 0x1a]
push ebx
call fcn.004097d0
add esp, 4
mov ebx, eax
mov dword [esp + 0x18], 0xf520964
mov dword [esp + 0x1c], 0x3750d6d
mov dword [esp + 0x20], 0x7260174
mov dword [esp + 0x24], 0x1b7f056e
mov dword [esp + 0x28], 0x1f69196e
mov dword [esp + 0x2c], 0x13611d65
mov dword [esp + 0x30], 0x17161162
mov word [esp + 0x34], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0x1d
ja 0x413e15
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x18]
lea edx, [eax + ecx]
add edx, 0xb8022982
add eax, 0xb8022982
and eax, ecx
mov ecx, edx
not ecx
and ecx, eax
add ecx, eax
not eax
and eax, edx
sub eax, ecx
mov dword [esp + 0x5c], eax
mov eax, dword [esp + 0x5c]
add al, 0x76
mov ecx, dword [esp]
mov byte [esp + ecx + 0x18], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x1e
jb 0x413dd0
movzx ecx, word [ebp]
mov eax, ebx
test cx, cx
je 0x413e41
lea edx, [ebp + 2]
mov eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x413e30
mov word [eax], 0
movzx ecx, word [esp + 0x18]
test cx, cx
je 0x413e71
lea edx, [esp + 0x1a]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x413e60
mov word [eax], 0
lea eax, [esp + 8]
push 0x60
push 3
push 0x120089
push eax
push ebx
call fcn.00438670
add esp, 0x14
not eax
shr eax, 0x1f
jmp dword [eax*4 + 0x43e8ac]
Function at 0x415fd0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov ebx, dword [esp + 0x40]
mov ebp, 0xfffffffe
cmp word [ebx + ebp + 2], 0
lea ebp, [ebp + 2]
jne 0x415fe0
sar ebp, 1
lea eax, [esp + 4]
push eax
push 0
push 0
push ebp
push ebx
push 0
call dword [0x443f54]
mov edi, dword [esp + 4]
test edi, edi
jns 0x41600f
mov eax, 0xffffffff
jmp 0x416012
lea eax, [edi + edi]
push eax
call fcn.004097d0
add esp, 4
mov esi, eax
lea eax, [esp + 4]
push eax
push edi
push esi
push ebp
push ebx
push 0
call dword [0x443f54]
lea ebx, [esp + 0x14]
push ebx
push esi
call fcn.00438830
add esp, 8
not eax
shr eax, 0x1f
jmp dword [eax*4 + 0x43eb70]
Function at 0x4178e0
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x60
mov ebx, dword [esp + 0x7c]
mov ebp, dword [esp + 0x78]
mov edi, dword [esp + 0x74]
mov ecx, dword [ebx + 4]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
cmp word [ecx + eax + 2], 0
lea eax, [eax + 2]
jne 0x417900
cmp eax, 0xffffffdd
jge 0x417917
mov eax, 0xffffffff
jmp 0x41791a
add eax, 0x22
push eax
call fcn.004097d0
add esp, 4
mov esi, eax
mov dword [esp + 8], 0x79e77b18
mov dword [esp + 0xc], 0x65f767e4
mov dword [esp + 0x10], 0x610d63fa
mov dword [esp + 0x14], 0x6d056f09
mov dword [esp + 0x18], 0x69066b08
mov dword [esp + 0x1c], 0x95fc9703
mov dword [esp + 0x20], 0x910993fb
mov dword [esp + 0x24], 0x9d029f04
mov word [esp + 0x28], 0x9b9c
mov dword [esp + 0x2a], 0
mov byte [esp + 0x2e], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0x26
ja 0x4179be
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
add eax, 0x2c18b96b
xor eax, ecx
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0x4c]
add al, 0xe9
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x27
jb 0x417990
mov ecx, dword [ebx + 4]
movzx edx, word [ecx]
mov eax, esi
test dx, dx
je 0x4179e1
add ecx, 2
mov eax, esi
mov word [eax], dx
add eax, 2
movzx edx, word [ecx]
add ecx, 2
test dx, dx
jne 0x4179d0
mov word [eax], 0
movzx ecx, word [esp + 8]
test cx, cx
je 0x417a11
lea edx, [esp + 0xa]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x417a00
mov word [eax], 0
mov dword [esp + 0x4c], edi
mov dword [esp + 0x50], esi
mov dword [esp + 0x54], ebp
mov dword [esp + 0x58], ebx
mov eax, dword [esp + 0x80]
mov dword [esp + 0x5c], eax
mov dword [esp + 8], 0xcf5dc955
mov dword [esp + 0xc], 0xc39fcd42
mov dword [esp + 0x10], 0xc74ec1a5
mov dword [esp + 0x14], 0xfb9fc550
mov dword [esp + 0x18], 0xff69f96a
mov dword [esp + 0x1c], 0xf361fd65
mov dword [esp + 0x20], 0xf7a9f162
mov dword [esp + 0x24], 0xebb5f5ab
mov dword [esp + 0x28], 0xef8ce9b6
mov dword [esp + 0x2c], 0xe375ed79
mov dword [esp + 0x30], 0xe770e185
mov dword [esp + 0x34], 0x1b89e5a3
mov dword [esp + 0x38], 0x1f8a198a
mov dword [esp + 0x3c], 0x139a1d79
mov dword [esp + 0x40], 0x176f1184
mov dword [esp + 0x44], 0xb471570
mov dword [esp + 0x48], 0xf0e0956
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 0x43
ja 0x417b01
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 8]
add eax, 0x5d5f2d2
xor eax, ecx
mov dword [esp], eax
mov eax, dword [esp]
add al, 0xe6
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 8], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 0x44
jb 0x417ad0
lea eax, [esp + 0x4c]
lea ecx, [esp + 8]
push eax
push 0x417d90
push ecx
push esi
call fcn.004183f0
add esp, 0x10
jmp dword [0x43ec28]
Function at 0x417c50
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
sub esp, 0x20
mov edi, dword [esp + 0x30]
mov ecx, 0xfffffffe
nop
cmp word [edi + ecx + 2], 0
lea ecx, [ecx + 2]
jne 0x417c60
mov eax, ecx
sar eax, 1
and ecx, 0x12
xor eax, 9
add eax, ecx
jns 0x417c80
mov eax, 0xffffffff
jmp 0x417c82
add eax, eax
push eax
call fcn.004097d0
add esp, 4
mov esi, eax
mov dword [esp + 4], 0x79e77ba8
mov dword [esp + 8], 0x7df17fe3
mov dword [esp + 0xc], 0x71207328
mov dword [esp + 0x10], 0x75d077d4
mov word [esp + 0x14], 0x6b74
mov dword [esp + 0x16], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0x15
ja 0x417cfe
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
add eax, 0xb00949bf
xor eax, ecx
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x1c]
add al, 0x45
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x16
jb 0x417cd0
movzx ecx, word [edi]
mov eax, esi
test cx, cx
je 0x417d21
add edi, 2
mov eax, esi
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edi]
add edi, 2
test cx, cx
jne 0x417d10
mov word [eax], 0
movzx ecx, word [esp + 4]
test cx, cx
je 0x417d51
lea edx, [esp + 6]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x417d40
mov word [eax], 0
lea eax, [esp + 4]
push eax
push esi
call fcn.00438830
add esp, 8
mov edi, eax
mov ebx, dword [esp + 4]
jmp dword [0x43ec30]
Function at 0x41b4b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x50
mov eax, dword [0x443f54]
mov dword [esp + 8], 0xb9fdbbdf
mov dword [esp + 0xc], 0xbd2ebf28
mov dword [esp + 0x10], 0xb1d5b3f8
mov dword [esp + 0x14], 0xb5d1b724
mov dword [esp + 0x18], 0xa9c6abef
mov dword [esp + 0x1c], 0xad36afdc
mov dword [esp + 0x20], 0xa130a327
mov dword [esp + 0x24], 0xa53da7c4
mov dword [esp + 0x28], 0xd9bcdb32
mov dword [esp + 0x2c], 0xdd48df47
mov dword [esp + 0x30], 0xd1bed3b8
mov dword [esp + 0x34], 0xd540d7a0
mov dword [esp + 0x38], 0xc950cb45
mov dword [esp + 0x3c], 0xcd52cf57
mov dword [esp + 0x40], 0xc157c357
mov word [esp + 0x44], 0xc7c0
mov dword [esp + 0x46], 0
mov byte [esp + 0x4a], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 0x42
ja 0x41b590
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 8]
add ecx, 0x10c4cb9f
xor ecx, edx
mov dword [esp + 4], ecx
mov ecx, dword [esp + 4]
add cl, 0xe5
mov edx, dword [esp]
mov byte [esp + edx + 8], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 0x43
jb 0x41b560
lea ebx, [esp + 0x4c]
lea edi, [esp + 8]
push ebx
push 0
push 0
push 0x1e
push edi
push 0
call eax
mov ebp, dword [esp + 0x4c]
test ebp, ebp
jns 0x41b5b3
mov eax, 0xffffffff
jmp 0x41b5ba
lea eax, [ebp*2]
push eax
call fcn.004097d0
add esp, 4
mov esi, eax
mov eax, dword [0x443f54]
mov dword [esp + 8], 0xe9adeb8f
mov dword [esp + 0xc], 0xed7eef78
mov dword [esp + 0x10], 0xd175d3a8
mov dword [esp + 0x14], 0xd571d744
mov dword [esp + 0x18], 0xd966dbbf
mov dword [esp + 0x1c], 0xdd76df6c
mov dword [esp + 0x20], 0xc150c347
mov dword [esp + 0x24], 0xc56dc764
mov dword [esp + 0x28], 0xc96ccb52
mov dword [esp + 0x2c], 0xcd58cf67
mov dword [esp + 0x30], 0x318e3368
mov dword [esp + 0x34], 0x35a03780
mov dword [esp + 0x38], 0x39903ba5
mov dword [esp + 0x3c], 0x3d923f97
mov dword [esp + 0x40], 0x21b72397
mov dword [esp + 0x44], 0x2720
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 0x3f
ja 0x41b690
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 8]
add ecx, 0x14257
xor ecx, edx
mov dword [esp + 4], ecx
mov ecx, dword [esp + 4]
add cl, 0x4d
mov edx, dword [esp]
mov byte [esp + edx + 8], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 0x40
jb 0x41b660
push ebx
push ebp
push esi
push 0x1e
push edi
push 0
call eax
mov dword [esp + 8], 0x23ba21d4
mov dword [esp + 0xc], 0x27b825b1
mov dword [esp + 0x10], 0xdb3fd93c
mov dword [esp + 0x14], 0xdf3cdd4e
mov dword [esp + 0x18], 0xd340d149
mov dword [esp + 0x1c], 0xd7d6d530
mov word [esp + 0x20], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0x19
ja 0x41b70e
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
add eax, 0xa24d9978
xor eax, ecx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0xa8
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x1a
jb 0x41b6e0
push 0
push 0
push edi
push esi
push dword [esp + 0x74]
call fcn.00415fd0
add esp, 0x14
jmp dword [0x43f3a8]
Function at 0x41d300
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x850
mov dword [esp + 8], 0
xor edi, edi
mov eax, 0x20219
mov ecx, 1
xor ebp, ebp
jmp dword [ecx*4 + 0x43f8f8]