joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426da0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x24
mov esi, dword [esp + 0x44]
mov edi, dword [esp + 0x40]
cmp edi, 0x24
ja 0x426dfa
cmp edi, 1
je 0x426dfa
mov ebp, dword [esp + 0x38]
mov ebx, ebp
jmp 0x426dd1
inc ebx
movzx eax, byte [ebx]
movzx ecx, al
lea edx, [ecx - 9]
cmp edx, 5
jb 0x426dd0
cmp ecx, 0x20
je 0x426dd0
cmp ecx, 0x2b
mov edx, edi
je 0x426df0
cmp ecx, 0x2d
jne 0x426e0f
inc ebx
cmp al, 0x2b
sete byte [esp + 3]
jmp 0x426e14
xor edi, edi
test esi, esi
je 0x426fe5
mov dword [esi], 0x16
jmp 0x426fe5
mov byte [esp + 3], 1
test edx, edx
mov dword [esp + 4], ebp
jle 0x426e3d
cmp edx, 0x10
jne 0x426e55
cmp byte [ebx], 0x30
jne 0x426e36
movzx eax, byte [ebx + 1]
and al, 0xdf
xor ecx, ecx
cmp al, 0x58
sete cl
lea ebx, [ebx + ecx*2]
mov edi, 0x10
jmp 0x426e57
xor eax, eax
xor ecx, ecx
cmp byte [ebx], 0x30
setne al
sete cl
add ebx, ecx
lea edi, [eax*2 + 8]
jmp 0x426e57
mov edi, edx
movzx ecx, byte [esp + 3]
mov eax, SysReAllocString
mov dword [esp + 0x18], ecx
sub eax, ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], eax
xor edx, edx
div edi
mov dword [esp + 0x1c], eax
xor ebp, ebp
mov dword [esp + 8], 0
mov edx, edi
mov dword [esp + 0x20], edi
inc ebx
jmp 0x426eb1
mov ebp, ecx
mov dword [esp + 8], 0
mov esi, dword [esp + 0x44]
test esi, esi
je 0x426f80
mov dword [esi], 0x22
mov dword [esp + 4], ebx
inc ebx
mov edi, ebp
movsx eax, byte [ebx - 1]
lea ebp, [eax - 0x30]
cmp ebp, 0xa
jb 0x426ee3
mov ecx, eax
and ecx, 0xffffffdf
add ecx, 0xffffffbf
cmp ecx, 0x19
ja 0x426fb4
or al, 0x20
movsx eax, al
mov ecx, eax
or ecx, 0xffffffbe
and eax, 0xffffff9e
lea ebp, [eax + ecx]
add ebp, 0xb
cmp ebp, edx
jge 0x426fb4
mov eax, edi
mov ecx, dword [esp + 0xc]
xor eax, ecx
mov esi, dword [esp + 8]
or eax, esi
je 0x426e90
mov dword [esp + 0x14], ebx
mov eax, edi
mov ecx, edx
mul edx
mov dword [esp + 4], eax
xor eax, eax
cmp dword [esp + 0x1c], edi
mov edi, 0
sbb edi, esi
setae bl
jae 0x426f30
xor edx, edx
mov esi, dword [esp + 0xc]
jmp 0x426f39
imul esi, ecx
add edx, esi
mov esi, dword [esp + 4]
mov ecx, ebp
sar ecx, 0x1f
mov edi, dword [esp + 0xc]
sub edi, ebp
sbb eax, ecx
add ebp, esi
adc ecx, edx
mov dword [esp + 8], ecx
cmp edi, esi
mov ecx, dword [esp + 0xc]
sbb eax, edx
setae al
jae 0x426f65
mov dword [esp + 8], 0
mov ebp, ecx
and bl, al
mov esi, dword [esp + 0x44]
test esi, esi
mov edx, dword [esp + 0x20]
je 0x426f9b
test bl, bl
jne 0x426f9b
mov ebx, dword [esp + 0x14]
jmp 0x426ea6
mov dword [esp + 0x10], 0x22
mov dword [esp + 4], ebx
mov ebp, ecx
mov dword [esp + 8], 0
jmp 0x426e8b
test bl, bl
jne 0x426fa7
mov dword [esp + 0x10], 0x22
mov ebx, dword [esp + 0x14]
mov dword [esp + 4], ebx
jmp 0x426e8b
mov eax, dword [esp + 0x3c]
test eax, eax
je 0x426fc2
mov ecx, dword [esp + 4]
mov dword [eax], ecx
test esi, esi
mov eax, dword [esp + 0x10]
je 0x426fcc
mov eax, dword [esi]
cmp eax, 0x22
jne 0x426fdc
mov edi, SysReAllocString
sub edi, dword [esp + 0x18]
jmp 0x426fe5
cmp byte [esp + 3], 0
jne 0x426fe5
neg edi
mov eax, edi
add esp, 0x24
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4389e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov ebp, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [ecx + ebx], 0
lea ebx, [ebx + 2]
jne 0x438a00
mov dword [esp + 0xc], 0x467a78e5
mov dword [esp + 0x10], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x438a6b
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0xc]
lea esi, [eax + edx]
add eax, 0xdd
and eax, edx
add eax, eax
sub esi, eax
add esi, 0x2fb1d2dd
mov dword [esp + 0x14], esi
mov eax, dword [esp + 0x14]
add al, 0x5b
mov edx, dword [esp]
mov byte [esp + edx + 0xc], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x438a30
cmp ebx, 2
je 0x438a93
lea eax, [ebx - 2]
mov edx, eax
sar edx, 1
mov dword [esp + 8], edx
mov esi, dword [esp + 0xc]
mov edi, esi
not edi
test al, 2
jne 0x438a9a
mov eax, esi
cmp ebx, 4
jne 0x438ad3
jmp 0x438b26
mov edx, ebp
jmp 0x438b26
dec dword [esp + 8]
movzx edx, word [ecx]
add ecx, 2
xor edx, ebp
mov ebp, edx
and ebp, edi
mov dword [esp + 4], ebp
mov ebp, edx
not ebp
and ebp, esi
imul ebp, dword [esp + 4]
mov eax, edx
and eax, esi
mov dword [esp + 4], eax
mov eax, esi
or edx, esi
imul edx, dword [esp + 4]
add edx, ebp
mov ebp, edx
cmp ebx, 4
je 0x438b26
mov esi, eax
xor ebx, ebx
mov edx, ebp
nop
nop
nop
nop
nop
nop
nop
movzx ebp, word [ecx + ebx*2]
xor ebp, edx
mov eax, ebp
and eax, edi
mov edx, ebp
not edx
and edx, esi
imul edx, eax
mov eax, ebp
and eax, esi
or ebp, esi
imul ebp, eax
add ebp, edx
movzx edx, word [ecx + ebx*2 + 2]
xor edx, ebp
mov eax, edx
and eax, edi
mov ebp, edx
not ebp
and ebp, esi
imul ebp, eax
mov eax, edx
and eax, esi
or edx, esi
imul edx, eax
add edx, ebp
add ebx, 2
cmp dword [esp + 8], ebx
jne 0x438ae0
mov eax, edx
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x43cc80
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x10
mov dword [esp + 4], 0xd0c0f5e
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43ccde
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
add eax, 0xf21e1710
xor eax, ecx
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
add al, 0xe2
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43ccb0
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 4]
mov eax, dword fs:[eax]
push ecx
push 0
push dword [eax + 0x18]
call dword [0x454e34]
add esp, 0x10
ret

Function at 0x43cd00
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x14]
xor ecx, ecx
test eax, eax
setne cl
jmp dword [ecx*4 + 0x44acd4]
Function at 0x43cd90
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov esi, ecx
mov dword [esp + 0xc], 0
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43cdee
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
add eax, 0xe0d66c28
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xe4
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43cdc0
mov edi, dword [esp + 4]
mov eax, dword [0x44ce14]
test eax, eax
je 0x43ce46
xor ecx, ecx
mov edx, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xcecd21fd
je 0x43ce20
inc ecx
cmp eax, ecx
jne 0x43ce10
jmp 0x43ce46
mov eax, dword [edx + ecx*8 + 4]
cmp eax, edi
je 0x43ce46
lea ecx, [esp + 0xc]
push ecx
push 0
push 0
push 5
push 4
push dword [0x44ce1c]
push eax
call fcn.0043ea00
add esp, 0x1c
mov edi, eax
cmp edi, 0xc0000004
jne 0x43cf85
mov dword [esp + 0x14], esi
push dword [esp + 0xc]
call fcn.0043cc80
add esp, 4
mov ecx, dword [esp + 0xc]
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
mov dword [esp], 0
mov edx, dword [esp]
cmp edx, 7
ja 0x43cec0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add edx, 0xe0d66c28
xor edx, esi
mov dword [esp + 0x10], edx
mov edx, dword [esp + 0x10]
add dl, 0xe4
mov esi, dword [esp]
mov byte [esp + esi + 4], dl
inc dword [esp]
mov edx, dword [esp]
cmp edx, 8
jb 0x43ce90
mov edi, dword [esp + 4]
mov edx, dword [0x44ce14]
test edx, edx
je 0x43cf16
xor ebx, ebx
mov ebp, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0xcecd21fd
je 0x43cef1
inc ebx
cmp edx, ebx
jne 0x43cee0
jmp 0x43cf16
mov edx, dword [ebp + ebx*8 + 4]
cmp edx, edi
je 0x43cf16
push 0
push ecx
push eax
push 5
push 4
push dword [0x44ce1c]
push edx
mov esi, eax
call fcn.0043ea00
add esp, 0x1c
mov edi, eax
mov eax, esi
test edi, edi
js 0x43cf7c
mov ecx, dword [esp + 0x2c]
mov ebx, dword [eax]
mov edx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edi, dword [edx + ebx + 0x3c]
add edx, ebx
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebp, word [edi + ebx]
movzx esi, word [ecx + ebx]
test bp, bp
je 0x43cf55
add ebx, 2
cmp bp, si
je 0x43cf40
cmp bp, si
je 0x43cf67
mov ebx, dword [edx]
test ebx, ebx
jne 0x43cf30
mov edi, 0xc0000225
jmp 0x43cf7c
mov ecx, dword [edx + 0x44]
mov esi, dword [esp + 0x14]
mov dword [esi + 4], ecx
mov ecx, dword [edx + 0xdc]
mov dword [esi + 8], ecx
xor edi, edi
push eax
call fcn.0043cd00
add esp, 4
mov eax, edi
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret 4
Function at 0x43cfc0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
sub esp, 0x30
mov edx, dword [ecx + 4]
test edx, edx
je 0x43d0a0
xor eax, eax
cmp dword [ecx], 0
jne 0x43d107
mov dword [esp + 0x14], 0x18
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
mov dword [esp + 4], edx
mov eax, dword [ecx + 8]
mov dword [esp + 8], eax
mov dword [esp + 0xc], 0x30313233
mov dword [esp + 0x10], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43d06e
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0xc]
add eax, 0xe0d66c28
xor eax, edx
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x2c]
add al, 0xe4
mov edx, dword [esp]
mov byte [esp + edx + 0xc], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43d040
mov eax, dword [esp + 0xc]
mov esi, dword [0x44ce14]
test esi, esi
je 0x43d107
mov edx, dword [esp + 0x40]
xor edi, edi
mov ebx, dword [0x44ce18]
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0xeeeb5415
je 0x43d110
inc edi
cmp esi, edi
jne 0x43d090
jmp 0x43d107
mov dword [esp + 0x14], 0x5a9b9891
mov word [esp + 0x18], 0
mov byte [esp + 0x1a], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 6
ja 0x43d103
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 0x14]
add eax, 0xa80cba0c
xor eax, ecx
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
add al, 0x6b
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 0x14], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 7
jb 0x43d0d0
mov eax, dword [esp + 0x14]
add esp, 0x30
pop esi
pop edi
pop ebx
ret 4
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43d107
lea eax, [esp + 4]
lea edi, [esp + 0x14]
push eax
push edi
push edx
push ecx
push 4
push dword [0x44ce1c]
push esi
call fcn.0043ea00
add esp, 0x1c
jmp 0x43d107

Function at 0x43d140
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx]
test eax, eax
je 0x43d201
push ebx
push edi
push esi
sub esp, 0x10
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
mov dword [esp], 0
mov edx, dword [esp]
cmp edx, 7
ja 0x43d1a0
nop
mov edx, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add edx, 0xe0d66c28
xor edx, esi
mov dword [esp + 0xc], edx
mov edx, dword [esp + 0xc]
add dl, 0xe4
mov esi, dword [esp]
mov byte [esp + esi + 4], dl
inc dword [esp]
mov edx, dword [esp]
cmp edx, 8
jb 0x43d170
mov edx, dword [0x44ce14]
test edx, edx
je 0x43d1ee
mov esi, dword [esp + 4]
xor edi, edi
mov ebx, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x625b6034
je 0x43d1d0
inc edi
cmp edx, edi
jne 0x43d1c0
jmp 0x43d1ee
mov edx, dword [ebx + edi*8 + 4]
cmp edx, esi
je 0x43d1ee
push eax
push 1
push dword [0x44ce1c]
push edx
mov esi, ecx
call fcn.0043ea00
mov ecx, esi
add esp, 0x10
mov dword [ecx], 0
mov dword [ecx + 4], 0
add esp, 0x10
pop esi
pop edi
pop ebx
ret
Function at 0x43d210
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
cmp dword [ecx + 4], 0
je 0x43d2b6
mov edx, dword [ecx]
test edx, edx
je 0x43d2b6
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43d27e
nop
mov eax, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add eax, 0xe0d66c28
xor eax, esi
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xe4
mov esi, dword [esp]
mov byte [esp + esi + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43d250
mov edi, dword [ebp + 0x10]
mov eax, dword [esp + 4]
mov ebx, dword [0x44ce14]
test ebx, ebx
je 0x43d347
xor edi, edi
mov esi, dword [0x44ce18]
nop
nop
nop
nop
nop
cmp dword [esi + edi*8], 0xc766965c
je 0x43d323
inc edi
cmp ebx, edi
jne 0x43d2a0
mov edi, dword [ebp + 0x10]
jmp 0x43d347
mov dword [esp + 4], 0x26e1e0eb
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43d31a
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
lea edx, [eax + 0xc1]
and edx, ecx
add eax, ecx
add edx, edx
sub eax, edx
add eax, 0x14e396c1
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xde
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43d2e0
mov eax, dword [esp + 4]
jmp 0x43d442
mov esi, dword [esi + edi*8 + 4]
cmp esi, eax
mov edi, dword [ebp + 0x10]
je 0x43d347
push dword [ebp + 8]
push edx
push 2
push dword [0x44ce1c]
push esi
mov esi, ecx
call fcn.0043ea00
mov ecx, esi
add esp, 0x14
mov esi, dword [ebp + 0xc]
cmp esi, 1
mov edx, edi
sbb edx, 0
jl 0x43d435
cmp eax, 0xc000010a
jne 0x43d435
mov edx, 0xffffd8f0
mov eax, esi
mul edx
sub edx, esi
imul esi, edi, 0xffffd8f0
add esi, edx
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], esi
mov edx, dword [ecx]
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 7
ja 0x43d3e1
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 0xc]
mov esi, dword [esp + 0xc]
movzx esi, byte [esp + esi + 4]
add eax, 0xe0d66c28
xor eax, esi
mov dword [esp], eax
mov eax, dword [esp]
add al, 0xe4
mov esi, dword [esp + 0xc]
mov byte [esp + esi + 4], al
inc dword [esp + 0xc]
mov eax, dword [esp + 0xc]
cmp eax, 8
jb 0x43d3b0
mov eax, dword [esp + 4]
mov esi, dword [0x44ce14]
test esi, esi
je 0x43d435
xor edi, edi
mov ebx, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x7e28bda7
je 0x43d410
inc edi
cmp esi, edi
jne 0x43d400
jmp 0x43d435
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43d435
lea eax, [esp + 0x10]
push eax
push 0
push edx
push 3
push dword [0x44ce1c]
push esi
mov esi, ecx
call fcn.0043ea00
mov ecx, esi
add esp, 0x18
test eax, eax
js 0x43d442
mov esi, eax
call fcn.0043d140
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x43d450
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov edx, dword [esp + 0x34]
mov ecx, dword [ecx]
mov dword [esp + 4], 0x30313233
mov dword [esp + 8], 0
test edx, edx
jne 0x43d475
lea edx, [esp + 0x10]
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43d4be
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add eax, 0xe0d66c28
xor eax, esi
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
add al, 0xe4
mov esi, dword [esp]
mov byte [esp + esi + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43d490
mov eax, dword [esp + 4]
mov ebp, dword [0x44ce14]
test ebp, ebp
je 0x43d514
mov ebx, dword [esp + 0x30]
xor esi, esi
mov edi, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + esi*8], 0x3baba5e0
je 0x43d4f0
inc esi
cmp ebp, esi
jne 0x43d4e0
jmp 0x43d514
mov ebp, dword [edi + esi*8 + 4]
cmp ebp, eax
je 0x43d514
push edx
push ebx
push dword [esp + 0x34]
push dword [esp + 0x34]
push ecx
push 5
push dword [0x44ce1c]
push ebp
call fcn.0043ea00
add esp, 0x20
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret 0x10
Function at 0x43dfa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x4c
mov dword [esp + 0x34], 0x1c891af5
mov dword [esp + 0x38], 0xed1efb
mov dword [esp + 0x3c], 0x42b02ef
mov dword [esp + 0x40], 0x8e506e3
mov dword [esp + 0x44], 0xc0d0ae7
mov word [esp + 0x48], 0
mov dword [esp + 8], 0
mov eax, dword [esp + 8]
cmp eax, 0x15
ja 0x43e023
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 8]
mov ecx, dword [esp + 8]
movzx ecx, byte [esp + ecx + 0x34]
add eax, 0x8c7aa64a
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xaf
mov ecx, dword [esp + 8]
mov byte [esp + ecx + 0x34], al
inc dword [esp + 8]
mov eax, dword [esp + 8]
cmp eax, 0x16
jb 0x43dff0
lea eax, [esp + 0x34]
push eax
call fcn.0043fcc0
add esp, 4
mov dword [0x454e2c], eax
mov esi, 0xfb04b4f9
test eax, eax
je 0x43e043
mov esi, 0x30a10f2
mov ebp, 0xb7228a51
xor eax, eax
cmp ebp, 0x30a10f2
setl al
mov dword [esp + 0x30], ecx
jmp dword [eax*4 + 0x44acdc]
Function at 0x43fcc0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x24
mov dword [esp + 0x10], 0x3a3b3809
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43fd35
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 0x10]
lea edx, [eax + ecx]
add edx, 0x6e7b75b4
add eax, 0x6e7b75b4
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 + 0x20], eax
mov eax, dword [esp + 0x20]
add al, 0x73
mov ecx, dword [esp]
mov byte [esp + ecx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43fcf0
mov eax, dword [esp + 0x10]
mov eax, dword fs:[eax]
xor ecx, ecx
cmp dword [esp + 0x38], 0
sete cl
jmp dword [ecx*4 + 0x44b5f4]
mov ecx, dword [eax + 0xc]
add ecx, 0xc
mov eax, dword [0x44b618]
mov dword [esp + 0x1c], eax
mov dword [esp + 4], 0
mov edi, dword [0x44b624]
mov edx, dword [ecx]
xor eax, eax
mov dword [esp + 0x18], ecx
cmp edx, ecx
setne al
jmp dword [eax*4 + 0x44b5fc]
mov dword [esp + 0xc], edx
mov ebp, dword [edx + 0x30]
xor eax, eax
test ebp, ebp
setne al
mov dword [esp + 8], 1
mov ecx, dword [esp + 0x38]
mov edx, ebp
jmp dword [eax*4 + 0x44b604]
mov ecx, dword [esp + 0x38]
mov edx, ebp
jmp dword [esp + 0x1c]
movzx eax, word [ecx]
lea ebx, [eax - 0x41]
cmp bx, 0x1a
jae 0x43fdc9
or eax, 0x20
movzx ebx, word [edx]
lea esi, [ebx - 0x41]
cmp si, 0x1a
jae 0x43fdd8
or ebx, 0x20
test ax, ax
je 0x43fdb0
add ecx, 2
add edx, 2
cmp ax, bx
je case.0x43fd46.5
jmp 0x43fdb0
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
jmp dword [eax*4 + 0x44b634]
mov eax, dword [eax + 8]
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add esp, 0x24
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4402f0
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 + 8], 0x73721b2d
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 6
ja 0x440360
nop
nop
nop
nop
nop
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, 0x409ed278
xor ecx, edx
mov dword [esp + 4], ecx
mov ecx, dword [esp + 4]
add cl, 0xf8
mov edx, dword [esp]
mov byte [esp + edx + 8], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 7
jb 0x440330
xor ecx, ecx
cmp dword [esp + 8], eax
setne cl
xor eax, eax
jmp dword [ecx*4 + 0x44b724]
mov ecx, dword [ebp + 0x3c]
mov edx, dword [ebp + ecx]
mov dword [esp + 8], 0xe0f437d
mov byte [esp + 0xc], 0
mov dword [esp], 0
mov esi, dword [esp]
cmp esi, 4
ja 0x4403d0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, dword [esp]
mov edi, dword [esp]
movzx edi, byte [esp + edi + 8]
add esi, 0xacdd2318
xor esi, edi
mov dword [esp + 4], esi
mov ebx, dword [esp + 4]
add bl, 0xeb
mov esi, dword [esp]
mov byte [esp + esi + 8], bl
inc dword [esp]
mov esi, dword [esp]
cmp esi, 5
jb 0x4403a0
xor ebx, ebx
cmp edx, dword [esp + 8]
setne bl
jmp dword [ebx*4 + 0x44b72c]
mov edx, dword [ebp + ecx + 0x7c]
mov esi, dword [ebp + ecx + 0x78]
mov dword [esp + 0x28], edx
test edx, edx
sete cl
test esi, esi
sete dl
or dl, cl
movzx ecx, dl
mov dword [esp + 0x10], esi
jmp dword [ecx*4 + 0x44b734]
mov eax, dword [ebp + esi + 0x20]
add eax, ebp
mov dword [esp + 0x2c], eax
mov eax, dword [ebp + esi + 0x24]
add eax, ebp
mov dword [esp + 0x20], eax
mov eax, dword [ebp + esi + 0x1c]
add eax, ebp
mov dword [esp + 0x1c], eax
xor ecx, ecx
xor eax, eax
cmp ecx, dword [ebp + esi + 0x18]
setb al
mov dword [esp + 0x24], 1
jmp dword [eax*4 + 0x44b73c]
mov ecx, dword [esp + 0x24]
jmp dword [ecx*4 + 0x44b77c]
add esp, 0x30
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x440c40
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x30
mov ebp, dword [esp + 0x58]
mov ebx, dword [esp + 0x54]
mov esi, dword [esp + 0x44]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [esi + eax + 2], 0
lea eax, [eax + 2]
jne 0x440c60
mov edi, eax
sar edi, 1
cmp edi, 0xfffffffb
jge 0x440c7b
mov eax, 0xffffffff
jmp 0x440c7e
add eax, 0xa
push eax
call fcn.004096b0
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 0x440cc1
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 0x440cb0
mov word [ecx], 0
lea ecx, [edi*2 + 8]
mov word [esp + 0xc], cx
lea ecx, [edi*2 + 0xa]
mov word [esp + 0xe], cx
mov dword [esp + 0x10], eax
mov dword [esp + 0x18], 0x18
mov dword [esp + 0x1c], 0
mov dword [esp + 0x24], 0x40
lea ecx, [esp + 0xc]
mov dword [esp + 0x20], ecx
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 4], 0x111e1f1c
mov dword [esp + 8], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 7
ja 0x440d70
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 4]
add ecx, 0xd153c9a5
xor ecx, edx
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0x14]
add cl, 0x46
mov edx, dword [esp]
mov byte [esp + edx + 4], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 8
jb 0x440d40
mov esi, dword [esp + 4]
mov ecx, dword [0x44ce14]
test ecx, ecx
je 0x440de1
xor edx, edx
mov edi, dword [0x44ce18]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + edx*8], 0x10f02cc2
je 0x440da0
inc edx
cmp ecx, edx
jne 0x440d90
jmp 0x440de1
mov ecx, dword [edi + edx*8 + 4]
cmp ecx, esi
je 0x440de1
lea esi, [esp + 4]
lea edx, [esp + 0x18]
push 0
push 0
push ebp
push ebx
push dword [esp + 0x60]
push dword [esp + 0x70]
push 0
push esi
push edx
push dword [esp + 0x70]
push dword [esp + 0x70]
push 0xb
push dword [0x44ce1c]
push ecx
mov edi, eax
call fcn.0043ea00
add esp, 0x38
mov esi, eax
mov eax, edi
push eax
call fcn.004096c0
add esp, 4
mov eax, esi
add esp, 0x30
pop esi
pop edi
pop ebx
pop ebp
ret