joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40e010
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
push edi
push 0x20
call fcn.0041be80
mov ecx, dword [ebp + 0x10]
mov ebx, eax
mov eax, 0x1ffffff
mov dword [ebp - 0x18], ebx
add esp, 4
mov edi, 0x1000
sub eax, ecx
lea esi, [ecx + 0x1000]
mov dword [ebp - 0xc], eax
add eax, esi
xor edx, edx
div edi
mov ecx, esi
cmp eax, esi
push 0
cmovae ecx, eax
mov eax, 0x2000
cmp ecx, 0x2000
cmova ecx, eax
sub eax, ecx
push eax
push ebx
push ebx
call fcn.004188b0
mov eax, dword [ebp - 0xc]
inc edi
add esp, 0x10
inc esi
cmp edi, 0x2000
jb 0x40e040
push 0
push 0
call fcn.0041a420
push 0x20
mov edi, eax
call fcn.0041be80
push 1
mov esi, eax
push ebx
push esi
call fcn.0041b200
push fcn.00409fd0
push esi
push edi
call fcn.0041c330
mov ebx, eax
push edi
mov dword [ebp - 0x14], ebx
call fcn.0041a1e0
push esi
call fcn.0041a1e0
push 0
push ebx
call fcn.0041a680
push 1
push ebx
push ebx
mov dword [ebp - 0x1c], eax
call fcn.0041c560
add esp, 0x40
mov dword [ebp - 0x10], 0
xor edi, edi
mov ecx, 0x1000
mov dword [ebp - 8], edi
mov dword [ebp - 4], ecx
nop dword [eax]
mov esi, dword [ebp + 0x10]
xor edx, edx
mov eax, dword [ebp - 0xc]
add esi, ecx
add eax, esi
div ecx
push ebx
cmp eax, esi
cmovae esi, eax
mov eax, 0x2000
cmp esi, 0x2000
cmova esi, eax
call fcn.0041aad0
mov ebx, 0x2000
push 0
sub ebx, esi
push ebx
push dword [ebp - 0x14]
lea edi, [esi + eax]
call fcn.0041ab90
mov edx, dword [ebp - 8]
xor eax, 1
mov esi, dword [ebp - 0x10]
neg eax
mov ecx, dword [ebp - 4]
xor edi, esi
push 0
xor ecx, edx
and edi, eax
push ebx
mov ebx, dword [ebp - 0x14]
and ecx, eax
xor edx, ecx
xor esi, edi
push ebx
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 0x10], esi
call fcn.0041c900
mov ecx, dword [ebp - 4]
add esp, 0x20
inc ecx
mov dword [ebp - 4], ecx
cmp ecx, 0x2000
jb 0x40e0e0
push ebx
call fcn.0041a1e0
push dword [ebp - 0x18]
call fcn.0041a1e0
mov edi, dword [ebp - 8]
add esp, 8
cmp edi, 0x1000
jae 0x40e188
push 0x114
push str._srckeygen_rsa.c
push str.lo___a
jmp 0x40e19f
cmp edi, 0x2000
jb 0x40e1a7
push 0x115
push str._srckeygen_rsa.c
push str.a___hi
call fcn.0043cc3e
add esp, 0xc
cmp esi, 0x1000
jae 0x40e1c0
push 0x116
push str._srckeygen_rsa.c
push str.lo___b
jmp 0x40e1d7
cmp esi, 0x2000
jb 0x40e1df
push 0x117
push str._srckeygen_rsa.c
push str.b___hi
call fcn.0043cc3e
add esp, 0xc
mov eax, esi
imul eax, edi
cmp eax, 0x2000000
jae 0x40e202
push 0x118
push str._srckeygen_rsa.c
push str.a__b___minproduct
call fcn.0043cc3e
add esp, 0xc
mov eax, dword [ebp + 0x10]
add eax, edi
cmp esi, eax
jae 0x40e222
push 0x119
push str._srckeygen_rsa.c
push str.b___a__min_separation
call fcn.0043cc3e
add esp, 0xc
mov eax, dword [ebp - 0x1c]
mov edx, esi
neg eax
xor edx, edi
and edx, eax
mov eax, dword [ebp + 8]
mov ecx, edx
xor ecx, edi
xor edx, esi
pop edi
mov dword [eax], ecx
mov eax, dword [ebp + 0xc]
pop esi
pop ebx
mov dword [eax], edx
mov esp, ebp
pop ebp
ret
Function at 0x419470
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
mov eax, dword [esi]
cmp eax, dword [edi]
je 0x419498
push 0xa6
push str._srccryptompint.c
push str.x0__nw__x1__nw
call fcn.0043cc3e
add esp, 0xc
mov eax, dword [ebp + 0x10]
xor edx, edx
and eax, 1
neg eax
mov dword [ebp + 8], eax
cmp dword [esi], edx
jbe 0x4194d2
nop dword [eax]
mov eax, dword [esi + 4]
mov ecx, dword [edi + 4]
mov eax, dword [eax + edx*4]
xor eax, dword [ecx + edx*4]
mov ecx, dword [ebp + 8]
and ecx, eax
mov eax, dword [esi + 4]
xor dword [eax + edx*4], ecx
mov eax, dword [edi + 4]
xor dword [eax + edx*4], ecx
inc edx
cmp edx, dword [esi]
jb 0x4194b0
pop edi
pop esi
pop ebp
ret
Function at 0x41a2f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
lea ecx, [esi + 1]
nop
mov al, byte [esi]
inc esi
test al, al
jne 0x41a300
sub esi, ecx
cmp esi, 0x3fffffff
jbe 0x41a328
push 0x106
push str._srccryptompint.c
push str.hex.len_____size_t_0____4
call fcn.0043cc3e
add esp, 0xc
lea eax, [esi*4 + 0x1f]
mov ebx, 1
shr eax, 5
cmp eax, ebx
cmova ebx, eax
lea eax, [ebx*4]
push eax
push 8
push 1
call fcn.004344b0
add esp, 0xc
mov edi, eax
mov dword [ebp - 8], edi
test ebx, ebx
jne 0x41a36d
push 0x48
push str._srccryptompint.c
push 0x461ea8
call fcn.0043cc3e
add esp, 0xc
lea ecx, [ebx*4]
mov dword [edi], ebx
lea eax, [edi + 8]
push ecx
push eax
mov dword [edi + 4], eax
call fcn.00434d70
xor edx, edx
add esp, 8
mov dword [ebp - 4], edx
test esi, esi
je 0x41a40f
mov eax, dword [ebp + 8]
dec eax
add eax, esi
mov dword [ebp + 8], eax
nop dword [eax]
movsx ebx, byte [eax]
mov ecx, 0x66
sub ecx, ebx
shr edx, 3
lea eax, [ebx - 0x61]
or ecx, eax
lea eax, [ebx - 0x57]
shr ecx, 0x1f
xor eax, ebx
dec ecx
and ecx, eax
mov eax, dword [edi + 4]
xor ecx, ebx
mov dword [ebp - 0xc], ecx
lea edi, [eax + edx*4]
mov edx, 0x46
sub edx, ebx
lea eax, [ebx - 0x41]
or edx, eax
lea eax, [ebx - 7]
shr edx, 0x1f
xor eax, ecx
dec edx
and edx, eax
mov eax, dword [ebp + 8]
xor edx, ecx
dec eax
mov ecx, dword [ebp - 4]
and edx, 0xf
and ecx, 7
mov dword [ebp + 8], eax
shl ecx, 2
shl edx, cl
or dword [edi], edx
mov edx, dword [ebp - 4]
mov edi, dword [ebp - 8]
inc edx
mov dword [ebp - 4], edx
cmp edx, esi
jb 0x41a3a0
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41a9d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
push 0
mov ebx, dword [ebx]
shl ebx, 3
push 1
mov dword [ebp - 4], ebx
lea esi, [ebx + 1]
push esi
mov dword [ebp - 8], esi
call fcn.004344b0
mov edi, eax
add esp, 0xc
mov eax, dword [ebp - 4]
lea ecx, [edi + ebx]
xor ebx, ebx
mov dword [ebp - 0xc], edi
mov byte [ecx], 0
test eax, eax
je 0x41aa4e
lea edi, [ecx - 1]
mov esi, eax
mov eax, dword [ebp + 8]
lea edi, [edi - 1]
mov edx, ebx
mov ecx, ebx
shr edx, 3
and ecx, 7
shl ecx, 2
inc ebx
mov eax, dword [eax + 4]
mov edx, dword [eax + edx*4]
shr edx, cl
and dl, 0xf
lea eax, [edx + 6]
shr al, 4
neg al
and al, byte [ebp + 0xc]
add al, 0x30
add al, dl
mov byte [edi + 1], al
cmp ebx, esi
jb 0x41aa10
mov esi, dword [ebp - 8]
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
lea ebx, [eax - 1]
mov edx, ebx
movzx ecx, byte [edi + edx - 1]
dec edx
xor ecx, 0x30
mov eax, edx
dec ecx
xor eax, ebx
shr ecx, 0x1f
dec ecx
and ecx, eax
xor ebx, ecx
test edx, edx
jne 0x41aa53
xor ecx, ecx
mov dword [ebp - 4], ebx
mov dword [ebp + 8], ecx
shr ebx, cl
mov edi, 1
and bl, 1
shl edi, cl
neg bl
cmp edi, esi
jae 0x41aab5
mov ecx, dword [ebp - 0xc]
mov esi, ecx
lea eax, [edi + ecx]
sub edi, ecx
mov dl, byte [esi]
lea esi, [esi + 1]
mov cl, byte [eax]
lea eax, [eax + 1]
xor cl, dl
and cl, bl
xor dl, cl
mov byte [esi - 1], dl
xor byte [eax - 1], cl
lea ecx, [edi + esi]
cmp ecx, dword [ebp - 8]
jb 0x41aa91
mov ecx, dword [ebp + 8]
mov esi, dword [ebp - 8]
mov ebx, dword [ebp - 4]
inc ecx
mov eax, esi
mov dword [ebp + 8], ecx
shr eax, cl
test eax, eax
jne 0x41aa75
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41ab20
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
push edi
push 0
lea eax, [ebp - 0xc]
mov dword [ebp - 4], 0xffffffff
push eax
lea eax, [ebp - 4]
mov dword [ebp - 0xc], 0xffffffff
push eax
push 0
push dword [ebp + 8]
mov dword [ebp - 8], 0
call fcn.0041a0d0
mov esi, dword [ebp - 0xc]
add esp, 0x14
xor edi, edi
mov ecx, 0x10
nop
mov edx, esi
shr edx, cl
mov eax, edx
xor edx, esi
neg eax
shr eax, 0x1f
neg eax
and edx, eax
and eax, ecx
xor esi, edx
add edi, eax
shr ecx, 1
jne 0x41ab60
mov eax, dword [ebp - 4]
shl eax, 5
inc eax
add eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x41c980
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0x10]
push esi
test ebx, ebx
je 0x41c9af
mov esi, dword [ebp + 8]
mov edx, ebx
movzx ecx, byte [esi + edx - 1]
dec edx
xor ecx, 0x30
mov eax, edx
dec ecx
xor eax, ebx
shr ecx, 0x1f
dec ecx
and ecx, eax
xor ebx, ecx
test edx, edx
jne 0x41c992
mov dword [ebp + 0x10], ebx
mov eax, dword [ebp + 0xc]
xor ecx, ecx
mov dword [ebp - 4], ecx
test eax, eax
je 0x41ca15
push edi
nop dword [eax]
shr ebx, cl
mov edi, 1
and bl, 1
shl edi, cl
neg bl
cmp edi, eax
jae 0x41ca04
mov ecx, dword [ebp + 8]
mov esi, ecx
lea eax, [edi + ecx]
sub edi, ecx
nop dword [eax]
mov dl, byte [esi]
lea esi, [esi + 1]
mov cl, byte [eax]
lea eax, [eax + 1]
xor cl, dl
and cl, bl
xor dl, cl
mov byte [esi - 1], dl
xor byte [eax - 1], cl
lea ecx, [edi + esi]
cmp ecx, dword [ebp + 0xc]
jb 0x41c9e0
mov ecx, dword [ebp - 4]
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x10]
inc ecx
shr eax, cl
test eax, eax
mov dword [ebp - 4], ecx
mov eax, dword [ebp + 0xc]
jne 0x41c9c0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41d190
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
imul ecx, dword [ebp + 0x10], 0x3e8
mov eax, 0x10624dd3
push ebx
push esi
mov ebx, 1
push edi
mul ecx
mov esi, ebx
shr edx, 6
mov dword [ebp + 0x10], edx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push dword [ebp + 0x1c]
mov edi, eax
push dword [ebp + 0x40]
call fcn.00434820
push eax
push dword [ebp + 0x3c]
push dword [ebp + 0x38]
push dword [ebp + 0x34]
push dword [ebp + 0x30]
push dword [ebp + 0x2c]
push dword [ebp + 0x28]
push dword [ebp + 0x24]
push dword [ebp + 0x20]
push dword [ebp + 8]
push ebx
push dword [ebp + 0xc]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
call fcn.0041d280
add esp, 0x40
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, edi
cmp eax, dword [ebp + 0x10]
jae 0x41d269
nop
mov eax, esi
mov edi, esi
not eax
cmp ebx, eax
ja 0x41d269
push 0
push dword [ebp + 0x40]
call fcn.00434a20
add esp, 8
add esi, ebx
mov ebx, edi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push dword [ebp + 0x1c]
mov edi, eax
push dword [ebp + 0x40]
call fcn.00434820
push eax
push dword [ebp + 0x3c]
push dword [ebp + 0x38]
push dword [ebp + 0x34]
push dword [ebp + 0x30]
push dword [ebp + 0x2c]
push dword [ebp + 0x28]
push dword [ebp + 0x24]
push dword [ebp + 0x20]
push dword [ebp + 8]
push esi
push dword [ebp + 0xc]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
call fcn.0041d280
add esp, 0x40
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, edi
cmp eax, dword [ebp + 0x10]
jb 0x41d200
mov eax, dword [ebp + 0x14]
pop edi
mov dword [eax], esi
pop esi
pop ebx
pop ebp
ret
Function at 0x423be0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
mov esi, dword [ebp + 8]
mov eax, 0x463708
push edi
mov edi, esi
mov dword [ebp + 8], 0
xor edi, dword [ebp + 0xc]
ror esi, 0x1c
mov ebx, edi
xor esi, dword [ebp + 0x10]
and ebx, 0xfffcfffc
mov edx, esi
shr edi, 8
shr esi, 8
and edx, 0xfffcfffc
and esi, 0xfffcfffc
mov dword [ebp + 0x10], 0
and edi, 0xfffcfffc
mov dword [ebp + 0xc], 0
or edx, 0xff00ff00
mov dword [ebp - 4], 0
or esi, 0xff00ff00
mov dword [ebp - 8], 0x20
or ebx, 0xff00ff00
or edi, 0xff00ff00
nop dword [eax]
mov ecx, dword [eax - 8]
lea eax, [eax + 0x10]
and ecx, edx
add edx, 0x80008
xor dword [ebp + 8], ecx
mov ecx, dword [eax - 0x14]
and ecx, esi
add esi, 0x80008
xor dword [ebp + 0x10], ecx
mov ecx, ebx
and ecx, dword [eax - 0x10]
add ebx, 0x80008
xor dword [ebp + 0xc], ecx
mov ecx, dword [eax - 0xc]
and ecx, edi
add edi, 0x80008
xor dword [ebp - 4], ecx
sub dword [ebp - 8], 1
jne 0x423c60
mov eax, dword [ebp + 8]
and edx, 0x40004
mov ecx, dword [ebp + 0xc]
and ebx, 0x40004
imul edx, edx, 0x3c00
and esi, 0x40004
and edi, 0x40004
shr edx, 4
and edx, eax
shr eax, 4
xor edx, eax
imul eax, ebx, 0x3c00
shr edx, 4
and edx, 0xf000f0
shr eax, 4
and eax, ecx
shr ecx, 4
xor eax, ecx
mov ecx, dword [ebp + 0x10]
and eax, 0xf000f00
or edx, eax
imul eax, esi, 0x3c00
shr edx, 4
shr eax, 4
and eax, ecx
shr ecx, 4
xor eax, ecx
imul ecx, edi, 0x3c00
and eax, 0xf000f00
or edx, eax
mov eax, dword [ebp - 4]
shl eax, 4
pop edi
and ecx, eax
xor ecx, dword [ebp - 4]
and ecx, 0xf000f000
or edx, ecx
mov ecx, edx
shr ecx, 4
xor ecx, edx
and ecx, 0x7030702
mov eax, ecx
shl eax, 4
xor eax, ecx
xor edx, eax
mov ecx, edx
shr ecx, 8
xor ecx, edx
and ecx, 0x4e009e
mov eax, ecx
shl eax, 8
xor eax, ecx
xor edx, eax
mov ecx, edx
shr ecx, 0x10
xor ecx, edx
and ecx, 0xd9d3
mov eax, ecx
shl eax, 0x10
xor eax, ecx
xor edx, eax
mov ecx, edx
shr ecx, 4
xor ecx, edx
and ecx, 0x5040004
mov eax, ecx
shl eax, 4
xor eax, ecx
xor edx, eax
mov ecx, edx
shr ecx, 1
xor ecx, edx
and ecx, 0x4045015
pop esi
pop ebx
lea eax, [ecx + ecx]
xor eax, ecx
xor eax, edx
mov esp, ebp
pop ebp
ret
Function at 0x427c00
Capabilities:
Encrypt data using blowfish

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
movups xmm0, xmmword [0x463e48]
movups xmmword [eax + 0x1000], xmm0
lea edx, [eax + 0x800]
movups xmm0, xmmword [0x463e58]
movups xmmword [eax + 0x1010], xmm0
movups xmm0, xmmword [0x463e68]
movups xmmword [eax + 0x1020], xmm0
movups xmm0, xmmword [0x463e78]
movups xmmword [eax + 0x1030], xmm0
movq xmm0, qword [0x463e88]
movq qword [eax + 0x1040], xmm0
xor eax, eax
nop word [eax + eax]
mov ecx, dword [eax + 0x463e90]
lea edx, [edx + 4]
mov dword [edx - 0x804], ecx
mov ecx, dword [eax + 0x464290]
mov dword [edx - 0x404], ecx
mov ecx, dword [eax + 0x464690]
mov dword [edx - 4], ecx
mov ecx, dword [eax + 0x464a90]
add eax, 4
mov dword [edx + 0x3fc], ecx
cmp eax, 0x400
jl 0x427c60
pop ebp
ret

Function at 0x428930
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [ebx + 8]
movaps xmmword [ebp - 0x20], xmm0
movups xmm0, xmmword [eax]
movups xmm7, xmmword [eax + 0x20]
movups xmmword [ebp - 0x10], xmm0
movups xmmword [ebp - 0x30], xmm7
movups xmm7, xmmword [ebp - 0x10]
xorps xmm7, xmmword [ebp - 0x20]
aesenc xmm7, xmmword [eax + 0x10]
movups xmmword [ebp - 0x10], xmm7
movups xmm0, xmmword [ebp - 0x10]
aesenc xmm0, xmmword [ebp - 0x30]
aesenc xmm0, xmmword [eax + 0x30]
aesenc xmm0, xmmword [eax + 0x40]
aesenc xmm0, xmmword [eax + 0x50]
aesenc xmm0, xmmword [eax + 0x60]
aesenc xmm0, xmmword [eax + 0x70]
aesenc xmm0, xmmword [eax + 0x80]
aesenc xmm0, xmmword [eax + 0x90]
aesenclast xmm0, xmmword [eax + 0xa0]
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret

Function at 0x4289c0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [ebx + 8]
movaps xmmword [ebp - 0x20], xmm0
movups xmm0, xmmword [eax]
movups xmm7, xmmword [eax + 0x40]
movups xmmword [ebp - 0x10], xmm0
movups xmm0, xmmword [eax + 0x10]
movups xmmword [ebp - 0x30], xmm0
movups xmm0, xmmword [eax + 0x20]
movups xmmword [ebp - 0x50], xmm7
movups xmm7, xmmword [ebp - 0x10]
movups xmmword [ebp - 0x40], xmm0
xorps xmm7, xmmword [ebp - 0x20]
aesenc xmm7, xmmword [ebp - 0x30]
aesenc xmm7, xmmword [ebp - 0x40]
aesenc xmm7, xmmword [eax + 0x30]
movups xmmword [ebp - 0x10], xmm7
movups xmm0, xmmword [ebp - 0x10]
aesenc xmm0, xmmword [ebp - 0x50]
aesenc xmm0, xmmword [eax + 0x50]
aesenc xmm0, xmmword [eax + 0x60]
aesenc xmm0, xmmword [eax + 0x70]
aesenc xmm0, xmmword [eax + 0x80]
aesenc xmm0, xmmword [eax + 0x90]
aesenc xmm0, xmmword [eax + 0xa0]
aesenc xmm0, xmmword [eax + 0xb0]
aesenclast xmm0, xmmword [eax + 0xc0]
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x428a70
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x70
mov eax, dword [ebx + 8]
movaps xmmword [ebp - 0x20], xmm0
movups xmm0, xmmword [eax]
movups xmm7, xmmword [eax + 0x60]
movups xmmword [ebp - 0x10], xmm0
movups xmm0, xmmword [eax + 0x10]
movups xmmword [ebp - 0x30], xmm0
movups xmm0, xmmword [eax + 0x20]
movups xmmword [ebp - 0x40], xmm0
movups xmm0, xmmword [eax + 0x30]
movups xmmword [ebp - 0x70], xmm7
movups xmm7, xmmword [ebp - 0x10]
movups xmmword [ebp - 0x50], xmm0
xorps xmm7, xmmword [ebp - 0x20]
aesenc xmm7, xmmword [ebp - 0x30]
aesenc xmm7, xmmword [ebp - 0x40]
movups xmm0, xmmword [eax + 0x40]
aesenc xmm7, xmmword [ebp - 0x50]
movups xmmword [ebp - 0x60], xmm0
aesenc xmm7, xmmword [ebp - 0x60]
aesenc xmm7, xmmword [eax + 0x50]
movups xmmword [ebp - 0x10], xmm7
movups xmm0, xmmword [ebp - 0x10]
aesenc xmm0, xmmword [ebp - 0x70]
aesenc xmm0, xmmword [eax + 0x70]
aesenc xmm0, xmmword [eax + 0x80]
aesenc xmm0, xmmword [eax + 0x90]
aesenc xmm0, xmmword [eax + 0xa0]
aesenc xmm0, xmmword [eax + 0xb0]
aesenc xmm0, xmmword [eax + 0xc0]
aesenc xmm0, xmmword [eax + 0xd0]
aesenclast xmm0, xmmword [eax + 0xe0]
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x428b40
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x4747c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x14]
push esi
mov dword [ebp - 0xf8], eax
xor esi, esi
lea eax, [eax*4 + 0x1c]
mov dword [ebp - 0x10c], ecx
mov dword [ebp - 0xfc], 0
push edi
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0x108], edi
test eax, eax
je 0x428ccb
mov edi, dword [ebp - 0xf8]
lea ecx, [ebp - 0xf4]
mov edx, dword [ebp + 8]
lea eax, [edi*4]
sub ecx, eax
add edx, 2
mov dword [ebp - 0x100], ecx
mov dword [ebp - 0x104], edx
cmp esi, edi
jae 0x428bdf
movzx eax, byte [edx + 1]
movzx ecx, byte [edx]
shl eax, 8
or eax, ecx
movzx ecx, byte [edx - 1]
shl eax, 8
or eax, ecx
movzx ecx, byte [edx - 2]
shl eax, 8
or eax, ecx
mov ecx, dword [ebp - 0x100]
jmp 0x428c9c
mov edi, dword [ebp + esi*4 - 0xf8]
xor edx, edx
mov eax, esi
div dword [ebp - 0xf8]
cmp dword [ebp - 0xf8], 8
jne 0x428c05
mov eax, esi
and al, 7
cmp al, 4
jne 0x428c05
mov al, 1
jmp 0x428c07
xor al, al
test edx, edx
jne 0x428c69
mov edx, dword [ebp - 0xfc]
xor eax, eax
movd xmm1, edi
xorps xmm2, xmm2
movd xmm0, eax
punpckldq xmm1, xmm0
punpckldq xmm2, xmm1
aeskeygenassist xmm0, xmm2, 0
pextrd edi, xmm0, 1
cmp edx, 0xa
jb 0x428c57
push 0x52
push str._srccrypto_aes_ni.c
push str.rconpos___lenof_aes_key_setup_round_constants_
call fcn.0043cc3e
mov ecx, dword [ebp - 0x100]
add esp, 0xc
mov edx, dword [ebp - 0xfc]
movzx eax, byte [edx + 0x465ab8]
xor edi, eax
inc edx
mov dword [ebp - 0xfc], edx
jmp 0x428c8c
test al, al
je 0x428c8c
xor eax, eax
movd xmm1, edi
xorps xmm2, xmm2
movd xmm0, eax
punpckldq xmm1, xmm0
punpckldq xmm2, xmm1
aeskeygenassist xmm0, xmm2, 0
movd edi, xmm0
mov eax, dword [ecx]
mov edx, dword [ebp - 0x104]
xor eax, edi
mov edi, dword [ebp - 0xf8]
mov dword [ebp + esi*4 - 0xf4], eax
add edx, 4
inc esi
mov dword [ebp - 0x104], edx
add ecx, 4
lea eax, [edi*4 + 0x1c]
mov dword [ebp - 0x100], ecx
cmp esi, eax
jb 0x428bb2
mov edi, dword [ebp - 0x108]
mov esi, dword [ebp - 0xf8]
lea eax, [ebp - 0xf0]
mov edx, eax
mov ecx, edi
sub ecx, edx
add esi, 6
lea edx, [esi + 1]
movd xmm1, dword [eax + 8]
lea eax, [eax + 0x10]
movd xmm3, dword [eax - 0xc]
movd xmm0, dword [eax - 0x10]
movd xmm2, dword [eax - 0x14]
punpckldq xmm3, xmm1
punpckldq xmm2, xmm0
punpcklqdq xmm2, xmm3
movups xmmword [ecx + eax - 0x10], xmm2
sub edx, 1
jne 0x428ce3
lea eax, [ebp - 0xf4]
push 0xf0
push eax
call fcn.00434d70
mov edx, esi
add esp, 8
shl edx, 4
xor ecx, ecx
add edx, dword [ebp - 0x10c]
movups xmm0, xmmword [edi]
test ecx, ecx
je 0x428d43
mov eax, esi
sub eax, ecx
je 0x428d43
aesimc xmm0, xmm0
movups xmmword [edx], xmm0
inc ecx
add edi, 0x10
sub edx, 0x10
cmp ecx, esi
jbe 0x428d31
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00437271
mov esp, ebp
pop ebp
ret
Function at 0x42f930
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, dword [ebp + 0xc]
push edi
call fcn.00423a50
xor dword [ebx + 0x40], eax
lea esi, [ebx + 0x60]
xor dword [ebx + 0x44], edx
lea eax, [edi + 8]
xorps xmm0, xmm0
push eax
movlpd qword [ebp - 0x24], xmm0
movlpd qword [ebp - 0x1c], xmm0
call fcn.00423a50
xor eax, dword [ebx + 0x48]
add esp, 8
mov ecx, dword [ebp - 0x18]
xor edx, dword [ebx + 0x4c]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x24]
mov dword [ebp - 4], ecx
mov ecx, dword [ebp - 0x20]
mov dword [ebp + 8], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], 0x40
mov dword [ebp + 0xc], ecx
mov edi, eax
and eax, 1
shrd edi, edx, 1
shr edx, 1
mov dword [ebx + 0x4c], edx
mov dword [ebp - 0x14], edx
xor edx, edx
neg eax
mov dword [ebx + 0x48], edi
mov dword [ebp - 0xc], eax
mov ecx, eax
adc edx, edx
and ecx, dword [esi]
xor dword [ebp + 8], ecx
neg edx
mov ecx, dword [ebp - 0xc]
mov eax, edx
and eax, dword [esi + 4]
xor dword [ebp + 0xc], eax
mov eax, dword [esi + 0xc]
and ecx, dword [esi + 8]
and eax, edx
xor dword [ebp - 8], eax
add esi, 0x10
xor dword [ebp - 4], ecx
mov eax, edi
sub dword [ebp - 0x10], 1
mov edx, dword [ebp - 0x14]
jne 0x42f992
mov dword [ebp - 0x10], 0x40
mov edi, dword [ebx + 0x40]
lea esi, [esi + 0x10]
mov ecx, dword [ebx + 0x44]
mov eax, edi
shrd eax, ecx, 1
and edi, 1
xor edx, edx
shr ecx, 1
neg edi
mov dword [ebx + 0x40], eax
mov eax, edi
adc edx, edx
mov dword [ebx + 0x44], ecx
and eax, dword [esi - 0x10]
neg edx
xor dword [ebp + 8], eax
mov ecx, edx
and ecx, dword [esi - 0xc]
mov eax, dword [ebp + 8]
and edi, dword [esi - 8]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp + 0xc]
xor eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, edi
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x20], eax
mov eax, dword [esi - 4]
mov dword [ebp - 4], ecx
and eax, edx
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp - 8]
xor ecx, eax
sub dword [ebp - 0x10], 1
mov dword [ebp - 8], ecx
mov dword [ebp - 0x18], ecx
jne 0x42f9e6
movups xmm0, xmmword [ebp - 0x24]
pop edi
pop esi
movups xmmword [ebx + 0x40], xmm0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4310d0
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x4747c0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov bl, byte [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
test bl, bl
je 0x431112
lea eax, [ebp - 0x108]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x431110
cmp eax, 0x104
jb 0x431112
xor bl, bl
mov dword [edi], 0x4c
test esi, esi
je 0x431125
cmp byte [esi], 0
je 0x431125
mov eax, esi
jmp 0x431127
xor eax, eax
cmp byte [ebp + 0x14], 0
mov dword [edi + 0x2c], eax
push edi
je 0x431138
call fcn.00432c80
jmp 0x43113d
call fcn.00432c60
add esp, 4
test eax, eax
setne bh
test esi, esi
je 0x431163
push esi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x431160
cmp eax, 0x104
jb 0x431163
mov byte [esi], 0
test bl, bl
je 0x431174
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
mov ecx, dword [ebp - 4]
mov al, bh
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00437271
mov esp, ebp
pop ebp
ret