joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4302c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x541a34]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
xorps xmm0, xmm0
push esi
mov esi, ecx
mov dword [ebp - 0x20], 0
movups xmmword [esi + 0x160], xmm0
push edi
lea edi, [esi + 0x160]
mov dword [ebp - 0x18], esi
movups xmmword [esi + 0x170], xmm0
mov dword [esi + 0x180], edx
lea eax, [esi + 0x170]
mov edx, dword [ebp + 0xc]
mov dword [ebp - 0x1c], eax
mov dword [esi + 0x140], 0
mov dword [esi + 0x144], 0
mov dword [esi + 0x148], 0
mov dword [esi + 0x14c], 0
cmp edx, 0xc
jne 0x430352
movq xmm0, qword [ebx]
movq qword [edi], xmm0
mov eax, dword [ebx + 8]
mov dword [edi + 8], eax
mov byte [esi + 0x16f], 1
jmp 0x430405
lea ecx, [edx*8]
mov eax, ecx
shr eax, 0x18
movups xmmword [ebp - 0x14], xmm0
mov byte [ebp - 8], al
mov eax, ecx
shr eax, 0x10
mov byte [ebp - 7], al
mov al, dl
shr ecx, 8
shl al, 3
mov byte [ebp - 6], cl
mov byte [ebp - 5], al
test edx, edx
je 0x4303ba
nop
mov esi, 0x10
cmp edx, esi
cmovb esi, edx
xor ecx, ecx
test esi, esi
je 0x43039b
mov al, byte [ecx + ebx]
xor byte [edi + ecx], al
inc ecx
cmp ecx, esi
jb 0x430390
mov ecx, dword [ebp - 0x18]
mov edx, edi
push edi
call fcn.004300c0
mov edx, dword [ebp + 0xc]
add esp, 4
sub edx, esi
add ebx, esi
mov dword [ebp + 0xc], edx
test edx, edx
jne 0x430380
mov esi, dword [ebp - 0x18]
xor ecx, ecx
nop dword [eax]
movzx eax, byte [ebp + ecx - 0x14]
xor byte [esi + ecx + 0x160], al
movzx eax, byte [ebp + ecx - 0x13]
xor byte [esi + ecx + 0x161], al
movzx eax, byte [ebp + ecx - 0x12]
xor byte [esi + ecx + 0x162], al
movzx eax, byte [ebp + ecx - 0x11]
xor byte [esi + ecx + 0x163], al
add ecx, 4
cmp ecx, 0x10
jb 0x4303c0
push edi
mov edx, edi
mov ecx, esi
call fcn.004300c0
add esp, 4
lea eax, [ebp - 0x20]
mov edx, edi
push eax
lea eax, [esi + 0x150]
mov ecx, esi
push eax
push 0x10
call fcn.00417780
add esp, 0xc
test eax, eax
jne 0x430472
mov edi, dword [ebp + 0x10]
mov ebx, 0xd
mov dword [esi + 0x148], 0xd
mov dword [esi + 0x14c], eax
nop word [eax + eax]
mov edx, dword [ebp - 0x1c]
mov esi, 0x10
cmp ebx, esi
cmovb esi, ebx
xor eax, eax
test esi, esi
je 0x43045e
mov cl, byte [eax + edi]
xor byte [edx + eax], cl
inc eax
cmp eax, esi
jb 0x430453
mov ecx, dword [ebp - 0x18]
push edx
call fcn.004300c0
add esp, 4
add edi, esi
sub ebx, esi
jne 0x430440
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
Function at 0x430630
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x541a34]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, ecx
mov dword [ebp - 0x24], edx
push esi
push edi
mov edi, dword [ebp + 8]
mov ecx, dword [ebx + 0x140]
mov eax, dword [ebx + 0x144]
mov esi, dword [ebx + 0x14c]
shld eax, ecx, 3
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x34], eax
mov eax, dword [ebx + 0x148]
shld esi, eax, 3
shl ecx, 3
shl eax, 3
mov dword [ebp - 0x18], eax
lea eax, [edi - 4]
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x2c], esi
cmp eax, 0xc
ja 0x4307c2
push edi
lea eax, [ebx + 0x150]
push eax
push edx
call fcn.004d5f40
mov eax, dword [ebp - 0x1c]
add esp, 0xc
mov edx, dword [ebp - 0x20]
or eax, edx
mov ecx, dword [ebp - 0x18]
jne 0x4306b4
mov eax, ecx
or eax, esi
je 0x4307af
mov eax, esi
shr eax, 0x18
mov byte [ebp - 0x14], al
mov eax, esi
shr eax, 0x10
mov byte [ebp - 0x13], al
mov eax, esi
shr eax, 8
mov byte [ebp - 0x12], al
movzx eax, byte [ebp - 0x2c]
mov byte [ebp - 0x11], al
mov eax, esi
shrd ecx, eax, 0x18
shr eax, 0x18
mov byte [ebp - 0x10], cl
mov eax, esi
mov ecx, dword [ebp - 0x18]
shrd ecx, eax, 0x10
shr eax, 0x10
mov byte [ebp - 0xf], cl
mov ecx, dword [ebp - 0x18]
mov eax, ecx
shrd eax, esi, 8
mov byte [ebp - 0xd], cl
mov byte [ebp - 0xe], al
mov eax, edx
mov ecx, dword [ebp - 0x1c]
shr eax, 0x18
mov byte [ebp - 0xc], al
mov eax, edx
shr eax, 0x10
mov byte [ebp - 0xb], al
mov eax, edx
shr eax, 8
mov byte [ebp - 0xa], al
movzx eax, byte [ebp - 0x34]
mov byte [ebp - 9], al
mov eax, edx
shrd ecx, eax, 0x18
shr esi, 8
shr eax, 0x18
mov byte [ebp - 8], cl
mov eax, edx
mov ecx, dword [ebp - 0x1c]
shrd ecx, eax, 0x10
shr eax, 0x10
mov byte [ebp - 7], cl
mov ecx, dword [ebp - 0x1c]
mov eax, ecx
shrd eax, edx, 8
mov byte [ebp - 5], cl
shr edx, 8
mov byte [ebp - 6], al
xor eax, eax
movzx ecx, byte [ebp + eax - 0x14]
xor byte [ebx + eax + 0x170], cl
movzx ecx, byte [ebp + eax - 0x13]
xor byte [ebx + eax + 0x171], cl
movzx ecx, byte [ebp + eax - 0x12]
mov dl, byte [ebp + eax - 0x11]
xor byte [ebx + eax + 0x172], cl
xor byte [ebx + eax + 0x173], dl
add eax, 4
cmp eax, 0x10
jb 0x430751
lea esi, [ebx + 0x170]
mov ecx, ebx
push esi
mov edx, esi
call fcn.004300c0
add esp, 4
xor ecx, ecx
test edi, edi
je 0x4307af
mov edx, dword [ebp - 0x24]
mov al, byte [esi + ecx]
xor byte [edx + ecx], al
inc ecx
cmp ecx, edi
jb 0x4307a4
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, 0xffffffec
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
Function at 0x4307e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x541a34]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x24]
mov ebx, ecx
mov ecx, dword [ebp + 8]
mov esi, edx
mov edx, dword [ebp + 0x20]
push ecx
push eax
push dword [ebp + 0xc]
mov dword [ebp - 0x18], edx
xor edx, edx
push ecx
mov ecx, ebx
mov dword [ebp - 0x1c], edi
call fcn.004302c0
add esp, 0x10
test eax, eax
jne 0x4308a4
push edi
push dword [ebp - 0x18]
mov edx, esi
mov ecx, ebx
call fcn.00430490
add esp, 8
test eax, eax
jne 0x4308a4
push dword [ebp + 0x1c]
lea edx, [ebp - 0x14]
mov ecx, ebx
call fcn.00430630
add esp, 4
test eax, eax
jne 0x4308a4
xor edx, edx
xor ebx, ebx
cmp dword [ebp + 0x1c], edx
jbe 0x4308a2
mov edi, dword [ebp + 0x18]
lea eax, [ebp - 0x14]
sub edi, eax
nop dword [eax]
lea eax, [ebp - 0x14]
add eax, edx
inc edx
movzx ecx, byte [edi + eax]
movzx eax, byte [eax]
xor ecx, eax
or ebx, ecx
cmp edx, dword [ebp + 0x1c]
jb 0x430860
mov edi, dword [ebp - 0x1c]
test ebx, ebx
je 0x4308a2
test esi, esi
je 0x43088c
mov byte [edi], 0
lea edi, [edi + 1]
sub esi, 1
jne 0x430881
mov eax, 0xffffffee
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
Function at 0x430d40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x541a34]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x18]
push ebx
mov ebx, dword [ebp + 0x1c]
push esi
push edi
push dword [ebp + 0x24]
mov edi, dword [ebp + 8]
mov esi, edx
mov edx, dword [ebp + 0x10]
mov dword [ebp - 0x18], ebx
lea ebx, [ebp - 0x14]
push ebx
mov ebx, dword [ebp - 0x18]
push ebx
push eax
push ecx
push edx
push dword [ebp + 0xc]
mov edx, 1
push edi
push esi
call fcn.00430970
add esp, 0x24
test eax, eax
jne 0x430dd9
xor edi, edi
xor dl, dl
cmp dword [ebp + 0x24], edi
jbe 0x430dd7
mov ebx, dword [ebp + 0x20]
movzx ecx, byte [eax + ebx]
inc dl
movzx eax, byte [ebp + eax - 0x14]
xor ecx, eax
movzx eax, dl
or edi, ecx
cmp eax, dword [ebp + 0x24]
jb 0x430d94
mov ebx, dword [ebp - 0x18]
test edi, edi
je 0x430dd7
test esi, esi
je 0x430dc1
mov byte [ebx], 0
lea ebx, [ebx + 1]
sub esi, 1
jne 0x430db6
mov eax, 0xfffffff1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1fac
mov esp, ebp
pop ebp
ret
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004d1fac
mov esp, ebp
pop ebp
ret

Function at 0x432520
Capabilities:
Encode data using add xor sub operations
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 8], edx
push ebx
push esi
mov esi, ecx
mov dword [ebp - 0xc], esi
push edi
mov edi, dword [esi]
lea ecx, [esi + 8]
mov ebx, dword [esi + 4]
mov dword [ebp - 4], ecx
test edx, edx
je 0x432586
mov edx, dword [ebp + 0xc]
sub dword [ebp + 8], edx
mov esi, dword [ebp - 4]
lea eax, [edi + 1]
movzx edi, al
lea edx, [edx + 1]
movzx ecx, byte [ecx + edi]
lea eax, [ecx + ebx]
movzx ebx, al
mov eax, dword [ebp - 4]
movzx eax, byte [eax + ebx]
mov byte [esi + edi], al
mov byte [esi + ebx], cl
add cl, al
movzx eax, cl
mov ecx, esi
mov esi, dword [ebp + 8]
mov al, byte [eax + ecx]
xor al, byte [esi + edx - 1]
sub dword [ebp - 8], 1
mov byte [edx - 1], al
jne 0x432546
mov esi, dword [ebp - 0xc]
mov dword [esi], edi
xor eax, eax
pop edi
mov dword [esi + 4], ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434190
Capabilities:
Encrypt data using camellia

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ecx]
mov ecx, dword [ecx + 4]
xor ecx, dword [edx + 4]
mov eax, ecx
xor ebx, dword [edx]
shr eax, 0x10
movzx eax, al
push esi
movzx esi, byte [eax + 0x527450]
mov eax, ecx
shr eax, 0x18
movzx eax, byte [eax + 0x5272a0]
shl eax, 8
or esi, eax
mov eax, ecx
shr eax, 8
movzx eax, al
shl esi, 8
movzx eax, byte [eax + 0x526e48]
or esi, eax
movzx eax, cl
shl esi, 8
movzx eax, byte [eax + 0x527030]
or esi, eax
mov eax, ebx
shr eax, 0x10
mov edx, esi
movzx eax, al
rol edx, 8
movzx ecx, byte [eax + 0x5272a0]
mov eax, ebx
shr eax, 0x18
movzx eax, byte [eax + 0x527030]
shl eax, 8
or ecx, eax
mov eax, ebx
shr eax, 8
movzx eax, al
shl ecx, 8
movzx eax, byte [eax + 0x527450]
or ecx, eax
movzx eax, bl
shl ecx, 8
movzx eax, byte [eax + 0x526e48]
or ecx, eax
xor edx, ecx
mov ecx, dword [ebp + 8]
mov eax, edx
rol eax, 0x10
xor esi, eax
mov eax, esi
ror eax, 8
xor edx, eax
mov eax, edx
ror eax, 8
xor eax, dword [ecx]
xor eax, esi
xor dword [ecx + 4], edx
pop esi
mov dword [ecx], eax
pop ebx
pop ebp
ret
Function at 0x4350f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov dword [ebp - 4], ecx
test al, 0xf
je 0x435109
mov eax, 0xffffffda
mov esp, ebp
pop ebp
ret
push ebx
push esi
push edi
test edx, edx
jne 0x43519e
test eax, eax
je 0x43524c
mov ecx, dword [ebp + 0xc]
dec eax
mov esi, dword [ebp + 0x14]
mov edi, ecx
mov ebx, dword [ebp + 0x10]
sub edi, esi
shr eax, 4
lea edx, [ecx + 0xf]
inc eax
mov dword [ebp - 0xc], edx
mov dword [ebp + 8], eax
mov ecx, dword [ebp - 4]
movups xmm2, xmmword [ebx]
push esi
push ebx
call fcn.00434ee0
add esp, 8
cmp esi, dword [ebp - 0xc]
ja 0x435173
lea eax, [esi + 0xf]
cmp eax, dword [ebp + 0xc]
jb 0x435173
mov ecx, esi
mov edx, 0x10
nop dword [eax + eax]
mov al, byte [edi + ecx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub edx, 1
jne 0x435160
mov eax, dword [ebp + 0xc]
jmp 0x435183
mov eax, dword [ebp + 0xc]
movups xmm0, xmmword [esi]
movups xmm1, xmmword [eax]
pxor xmm1, xmm0
movups xmmword [esi], xmm1
add esi, 0x10
add ebx, 0x10
sub edi, 0x10
sub dword [ebp + 8], 1
movups xmmword [eax], xmm2
jne 0x435137
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
test eax, eax
je 0x43524c
mov ecx, dword [ebp + 0xc]
lea edx, [eax - 1]
mov edi, dword [ebp + 0x10]
mov ebx, ecx
mov esi, dword [ebp + 0x14]
sub ebx, edi
shr edx, 4
inc edx
mov dword [ebp + 8], ebx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], esi
lea eax, [edi + 0xf]
cmp esi, eax
ja 0x4351d1
lea eax, [esi + 0xf]
cmp eax, edi
jae 0x4351df
lea eax, [ecx + 0xf]
cmp esi, eax
ja 0x435210
lea eax, [esi + 0xf]
cmp eax, ecx
jb 0x435210
mov ebx, esi
mov eax, edi
mov esi, dword [ebp + 8]
sub ebx, edi
mov edx, 0x10
nop dword [eax]
mov cl, byte [esi + eax]
lea eax, [eax + 1]
xor cl, byte [eax - 1]
mov byte [ebx + eax - 1], cl
sub edx, 1
jne 0x4351f0
mov esi, dword [ebp - 8]
mov ebx, dword [ebp + 8]
jmp 0x43521d
movups xmm1, xmmword [ecx]
movups xmm0, xmmword [edi]
pxor xmm1, xmm0
movups xmmword [esi], xmm1
mov ecx, dword [ebp - 4]
push esi
push esi
call fcn.00434ee0
movups xmm0, xmmword [esi]
mov ecx, dword [ebp + 0xc]
sub ebx, 0x10
add esi, 0x10
mov dword [ebp + 8], ebx
add esp, 8
mov dword [ebp - 8], esi
add edi, 0x10
sub dword [ebp - 0xc], 1
movups xmmword [ecx], xmm0
jne 0x4351c3
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4353c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], 0x10
mov ecx, dword [ebp + 8]
mov eax, edx
mov dword [ebp - 0x10], eax
mov ebx, edi
mov ecx, dword [ecx]
mov eax, dword [eax]
mov dword [ebp - 4], ecx
xor eax, dword [ebx]
lea ebx, [ebx + 4]
mov ecx, eax
mov dword [ebp - 0xc], eax
movzx esi, al
shr ecx, 8
movzx edx, cl
shr ecx, 8
mov eax, ecx
movzx ecx, cl
shr eax, 8
movzx eax, al
mov eax, dword [edi + eax*4 + 0x48]
add eax, dword [edi + ecx*4 + 0x448]
xor eax, dword [edi + edx*4 + 0x848]
add eax, dword [edi + esi*4 + 0xc48]
xor eax, dword [ebp - 4]
sub dword [ebp - 8], 1
mov edx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
jne 0x4353e3
mov ecx, dword [edi + 0x44]
xor ecx, edx
mov edx, dword [ebp - 0x10]
mov dword [edx], ecx
mov ecx, dword [edi + 0x40]
xor ecx, eax
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword [eax], ecx
mov esp, ebp
pop ebp
ret

Function at 0x435450
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], 0x10
mov ecx, dword [ebp + 8]
mov eax, edx
mov dword [ebp - 0x10], eax
lea ebx, [edi + 0x44]
mov ecx, dword [ecx]
mov eax, dword [eax]
mov dword [ebp - 4], ecx
xor eax, dword [ebx]
lea ebx, [ebx - 4]
mov ecx, eax
mov dword [ebp - 0xc], eax
movzx esi, al
shr ecx, 8
movzx edx, cl
shr ecx, 8
mov eax, ecx
movzx ecx, cl
shr eax, 8
movzx eax, al
mov eax, dword [edi + eax*4 + 0x48]
add eax, dword [edi + ecx*4 + 0x448]
xor eax, dword [edi + edx*4 + 0x848]
add eax, dword [edi + esi*4 + 0xc48]
xor eax, dword [ebp - 4]
sub dword [ebp - 8], 1
mov edx, dword [ebp - 0xc]
mov dword [ebp - 4], edx
jne 0x435474
mov ecx, dword [edi]
xor ecx, edx
mov edx, dword [ebp - 0x10]
mov dword [edx], ecx
mov ecx, dword [edi + 4]
xor ecx, eax
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword [eax], ecx
mov esp, ebp
pop ebp
ret
Function at 0x4354e0
Capabilities:
Encode data using xor
Encrypt data using blowfish
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x14], ebx
lea eax, [ecx - 0x20]
cmp eax, 0x1a0
ja 0x435608
test cl, 7
jne 0x435608
push esi
shr ecx, 3
mov esi, 0x527798
push edi
mov dword [ebp + 8], ecx
lea edi, [ebx + 0x48]
mov ecx, 0x400
mov dword [ebp - 4], ebx
rep movsd dword es:[edi], dword [esi]
mov eax, 0x527750
mov dword [ebp - 8], 0x12
xor esi, esi
mov edi, edx
sub eax, ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x10], eax
movzx eax, byte [esi + edi]
inc esi
cmp esi, ebx
sbb ecx, ecx
shl eax, 8
and ecx, esi
movzx edx, byte [ecx + edi]
inc ecx
or edx, eax
cmp ecx, ebx
sbb eax, eax
shl edx, 8
and eax, ecx
movzx esi, byte [eax + edi]
inc eax
or esi, edx
cmp eax, ebx
sbb ecx, ecx
shl esi, 8
and ecx, eax
mov eax, dword [ebp - 0x10]
movzx edx, byte [ecx + edi]
inc ecx
or edx, esi
cmp ecx, ebx
sbb esi, esi
and esi, ecx
mov ecx, dword [ebp - 4]
mov eax, dword [eax + ecx]
xor eax, edx
mov dword [ecx], eax
add ecx, 4
sub dword [ebp - 8], 1
mov dword [ebp - 4], ecx
jne 0x435538
mov ebx, dword [ebp - 0x14]
xor esi, esi
mov dword [ebp + 8], 0
mov dword [ebp - 4], 0
nop
lea eax, [ebp - 4]
mov ecx, ebx
push eax
lea edx, [ebp + 8]
call fcn.004353c0
mov eax, dword [ebp + 8]
add esp, 4
mov dword [ebx + esi*4], eax
mov eax, dword [ebp - 4]
mov dword [ebx + esi*4 + 4], eax
add esi, 2
cmp esi, 0x12
jb 0x4355a0
lea esi, [ebx + 0x4c]
mov dword [ebp - 8], 4
mov edi, 0x80
lea eax, [ebp - 4]
mov ecx, ebx
push eax
lea edx, [ebp + 8]
call fcn.004353c0
mov eax, dword [ebp + 8]
add esp, 4
mov dword [esi - 4], eax
mov eax, dword [ebp - 4]
mov dword [esi], eax
add esi, 8
sub edi, 1
jne 0x4355d5
sub dword [ebp - 8], 1
jne 0x4355d0
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, 0xffffffea
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4356e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, edx
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp + 8]
mov dword [ebp - 4], eax
test dl, 7
je 0x4356ff
mov eax, 0xffffffe8
mov esp, ebp
pop ebp
ret
push ebx
push esi
push edi
test eax, eax
jne 0x4357a7
test edx, edx
je 0x435852
mov ecx, dword [ebp + 0x14]
lea eax, [edx - 1]
mov ebx, dword [ebp + 0x10]
add ecx, 2
shr eax, 3
inc eax
mov dword [ebp - 4], ecx
mov dword [ebp + 8], ebx
mov dword [ebp - 8], eax
nop dword [eax + eax]
mov edi, dword [ebx]
lea esi, [ecx - 2]
mov ecx, dword [ebp - 0xc]
xor edx, edx
mov ebx, dword [ebx + 4]
push esi
push dword [ebp + 8]
call fcn.00435620
mov edx, dword [ebp + 0xc]
add esp, 8
mov ecx, dword [ebp - 4]
movzx eax, byte [edx]
xor byte [esi], al
movzx eax, byte [edx + 1]
xor byte [ecx - 1], al
movzx eax, byte [edx + 2]
xor byte [ecx], al
movzx eax, byte [edx + 3]
xor byte [ecx + 1], al
movzx eax, byte [edx + 4]
xor byte [ecx + 2], al
movzx eax, byte [edx + 5]
xor byte [ecx + 3], al
movzx eax, byte [edx + 6]
xor byte [ecx + 4], al
movzx eax, byte [edx + 7]
xor byte [ecx + 5], al
add ecx, 8
mov dword [edx + 4], ebx
mov ebx, dword [ebp + 8]
add ebx, 8
mov dword [edx], edi
sub dword [ebp - 8], 1
mov dword [ebp + 8], ebx
mov dword [ebp - 4], ecx
jne 0x435730
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
test edx, edx
je 0x435852
mov ecx, dword [ebp + 0x14]
mov eax, dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
lea edx, [ecx + 2]
sub ecx, eax
lea esi, [eax + 2]
mov dword [ebp - 8], edx
mov eax, dword [ebp + 8]
add ecx, 0xfffffffe
dec eax
mov dword [ebp - 0x10], ecx
shr eax, 3
inc eax
mov dword [ebp + 8], eax
movzx eax, byte [esi - 2]
lea edi, [ecx + esi]
xor al, byte [ebx]
mov byte [edi], al
movzx eax, byte [esi - 1]
xor al, byte [ebx + 1]
mov byte [edx - 1], al
movzx eax, byte [ebx + 2]
xor al, byte [esi]
mov byte [edx], al
movzx eax, byte [esi + 1]
xor al, byte [ebx + 3]
mov ecx, dword [ebp - 0xc]
mov byte [edx + 1], al
movzx eax, byte [esi + 2]
xor al, byte [ebx + 4]
mov byte [edx + 2], al
movzx eax, byte [esi + 3]
xor al, byte [ebx + 5]
mov byte [edx + 3], al
movzx eax, byte [esi + 4]
xor al, byte [ebx + 6]
mov byte [edx + 4], al
movzx eax, byte [esi + 5]
xor al, byte [ebx + 7]
mov byte [edx + 5], al
mov edx, dword [ebp - 4]
push edi
push edi
call fcn.00435620
mov eax, dword [edi]
lea esi, [esi + 8]
mov edx, dword [ebp - 8]
add esp, 8
mov ecx, dword [ebp - 0x10]
add edx, 8
sub dword [ebp + 8], 1
mov dword [ebx], eax
mov eax, dword [edi + 4]
mov dword [ebx + 4], eax
mov dword [ebp - 8], edx
jne 0x4357d4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44cb10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp + 0x10]
sub ecx, 3
cmp dword [ebp + 8], ecx
jae 0x44cb31
mov dword [ebp - 4], 1
jmp 0x44cb38
mov dword [ebp - 4], 0
cmp dword [ebp - 4], 0
je 0x44cb8f
mov edx, dword [ebp + 0xc]
push edx
call fcn.0044d730
add esp, 4
mov esi, eax
mov eax, dword [ebp + 8]
push eax
call fcn.0044d730
add esp, 4
xor esi, eax
mov dword [ebp - 8], esi
jne 0x44cb73
mov ecx, dword [ebp + 8]
add ecx, 4
mov dword [ebp + 8], ecx
mov edx, dword [ebp + 0xc]
add edx, 4
mov dword [ebp + 0xc], edx
jmp 0x44cb1d
mov eax, dword [ebp - 8]
push eax
call fcn.0044c030
add esp, 4
add eax, dword [ebp + 8]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
sub eax, dword [ebp - 0xc]
jmp 0x44cc0b
xor ecx, ecx
je 0x44cba5
mov edx, dword [ebp + 8]
add edx, 4
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 4
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0x10]
sub ecx, 1
cmp dword [ebp + 8], ecx
jae 0x44cbe4
mov edx, dword [ebp + 0xc]
push edx
call fcn.0044d710
add esp, 4
movzx esi, ax
mov eax, dword [ebp + 8]
push eax
call fcn.0044d710
add esp, 4
movzx ecx, ax
cmp esi, ecx
jne 0x44cbe4
mov edx, dword [ebp + 8]
add edx, 2
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 2
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 8]
cmp ecx, dword [ebp + 0x10]
jae 0x44cc05
mov edx, dword [ebp + 0xc]
movzx eax, byte [edx]
mov ecx, dword [ebp + 8]
movzx edx, byte [ecx]
cmp eax, edx
jne 0x44cc05
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
sub eax, dword [ebp - 0xc]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x44e9e0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], ecx
mov eax, dword [ebp + 0x20]
push eax
mov ecx, dword [ebp + 0x1c]
push ecx
mov edx, dword [ebp + 0x18]
push edx
mov eax, dword [ebp + 0x14]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
cmp dword [edx], 0xffffffff
jne 0x44ea62
mov eax, dword [ebp + 0xc]
and eax, 0x40000000
je 0x44ea62
push 0x80
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov edx, dword [ebp + 0x20]
push edx
mov eax, dword [ebp + 0x1c]
push eax
mov ecx, dword [ebp + 0x18]
push ecx
mov edx, dword [ebp + 0x14]
push edx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
cmp dword [edx], 0xffffffff
jne 0x44ea62
xor eax, eax
jmp 0x44ea6a
mov ecx, dword [ebp - 4]
call fcn.0044f690
mov esp, ebp
pop ebp
ret 0x1c
Function at 0x44ec30
Capabilities:
Check if file exists
Delete file
Get file attributes
Move file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f73e0
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x541a34]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x44ec6b
xor eax, eax
jmp 0x44ed34
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x44ed2f
push 0x80
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x44ed2f
push 1
lea ecx, [ebp - 0x38]
call fcn.0044dba0
mov dword [ebp - 4], 0
mov ecx, dword [ebp + 8]
push ecx
lea ecx, [ebp - 0x38]
call fcn.00450fe0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44ecd8
push 0
push 0
lea ecx, [ebp - 0x38]
call fcn.004503c0
lea ecx, [ebp - 0x38]
call fcn.0044e9a0
mov edx, dword [ebp + 8]
push edx
lea ecx, [ebp - 0x10]
call fcn.0044ddc0
mov byte [ebp - 4], 1
push 0x504bcc
lea ecx, [ebp - 0x10]
call fcn.0044e400
lea ecx, [ebp - 0x10]
call fcn.00443490
push eax
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
mov dword [ebp - 0x18], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.0044e100
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x38]
call fcn.0044e000
mov eax, dword [ebp - 0x18]
jmp 0x44ed34
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret