joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1002ab7c
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
test eax, eax
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, ecx
lea ecx, [esi + 0xac]
push edi
lea edi, [esi + 0x6c]
mov dword [ebp + 8], ecx
mov byte [esi + 0x10d], 0
mov byte [esi + 0x10c], al
je 0x1002abb3
cmp eax, 1
je 0x1002abb3
cmp eax, 2
je 0x1002abb3
cmp eax, 5
jne 0x1002abd7
sub eax, 0
je 0x1002abd0
dec eax
je 0x1002abc7
dec eax
jne 0x1002abd7
mov eax, esi
call fcn.1002c730
jmp 0x1002abd7
mov eax, esi
call fcn.1002cd68
jmp 0x1002abd7
mov eax, esi
call fcn.1002a40e
movzx eax, byte [esi + 0x10c]
sub eax, 0
je 0x1002ac1b
dec eax
je 0x1002ac02
dec eax
jne 0x1002ac40
cmp ebx, 0x40
push ebx
push edx
jbe 0x1002ac22
call fcn.1002cb5e
push edi
call fcn.1002cbc6
add esp, 0xc
push 0x20
jmp 0x1002ac3f
cmp ebx, 0x40
push ebx
push edx
jbe 0x1002ac22
call fcn.1002bd4e
push edi
call fcn.1002bdb6
add esp, 0xc
push 0x14
jmp 0x1002ac3f
cmp ebx, 0x40
ja 0x1002ac2d
push ebx
push edx
push edi
call sub.MSVCRT.dll_memcpy
add esp, 0xc
jmp 0x1002ac40
push edx
mov eax, ebx
call fcn.1002aa79
push edi
call fcn.1002aad1
pop ecx
pop ecx
push 0x10
pop ebx
push 0x40
pop eax
sub eax, ebx
push eax
lea eax, [edi + ebx]
push 0
push eax
call sub.MSVCRT.dll_memset
mov eax, dword [ebp + 8]
add esp, 0xc
push 0x40
sub eax, edi
pop ecx
mov dl, byte [edi]
xor dl, 0x5c
mov byte [eax + edi], dl
xor byte [edi], 0x36
inc edi
dec ecx
jne 0x1002ac5c
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1002bdb6
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esi]
push ebx
lea ebx, [esi + 4]
mov ecx, dword [ebx]
lea edx, [eax + ecx]
cmp edx, ecx
push edi
lea edi, [esi + 0x20]
mov dword [ebx], edx
jae 0x1002bdce
inc dword [esi + 8]
mov byte [eax + edi], 0x80
inc dword [esi]
mov eax, dword [esi]
cmp eax, 0x38
jbe 0x1002be06
push 0x40
pop ecx
sub ecx, eax
push ecx
add eax, edi
push 0
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
push 0x40
pop eax
mov edx, edi
mov ecx, edi
mov dword [esi], eax
call fcn.1002adc5
mov eax, esi
call fcn.1002adf3
and dword [esi], 0
mov eax, dword [esi]
push 0x38
pop ecx
sub ecx, eax
push ecx
add eax, edi
push 0
push eax
call sub.MSVCRT.dll_memset
mov eax, dword [ebx]
mov edx, dword [esi + 8]
mov ecx, eax
shr ecx, 0x1d
lea ecx, [ecx + edx*8]
shl eax, 3
mov dword [esi + 8], ecx
mov dword [ebx], eax
push 0x40
pop eax
mov edx, edi
mov ecx, edi
call fcn.1002adc5
push 4
lea eax, [esi + 8]
push eax
lea eax, [edi + 0x38]
push eax
call sub.MSVCRT.dll_memcpy
push 4
push ebx
add edi, 0x3c
push edi
call sub.MSVCRT.dll_memcpy
mov eax, esi
call fcn.1002adf3
lea edi, [esi + 0xc]
push 0x14
pop eax
mov edx, edi
mov ecx, edi
call fcn.1002adc5
push 0x14
push edi
push dword [esp + 0x38]
call sub.MSVCRT.dll_memcpy
add esp, 0x30
pop edi
mov eax, esi
pop ebx
jmp fcn.1002cd68
Function at 0x1002c730
Capabilities:
Hash data using sha256

Disassembly:
xor ecx, ecx
mov dword [eax + 0xc], 0x6a09e667
mov dword [eax + 0x10], 0xbb67ae85
mov dword [eax + 0x14], 0x3c6ef372
mov dword [eax + 0x18], 0xa54ff53a
mov dword [eax + 0x1c], 0x510e527f
mov dword [eax + 0x20], 0x9b05688c
mov dword [eax + 0x24], 0x1f83d9ab
mov dword [eax + 0x28], 0x5be0cd19
mov dword [eax], ecx
mov dword [eax + 4], ecx
mov dword [eax + 8], ecx
ret
Function at 0x1002cbc6
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esi]
push ebx
lea ebx, [esi + 4]
mov ecx, dword [ebx]
lea edx, [eax + ecx]
cmp edx, ecx
push edi
lea edi, [esi + 0x2c]
mov dword [ebx], edx
jae 0x1002cbde
inc dword [esi + 8]
mov byte [eax + edi], 0x80
inc dword [esi]
mov eax, dword [esi]
cmp eax, 0x38
jbe 0x1002cc16
push 0x40
pop ecx
sub ecx, eax
push ecx
add eax, edi
push 0
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
push 0x40
pop eax
mov edx, edi
mov ecx, edi
mov dword [esi], eax
call fcn.1002adc5
mov eax, esi
call fcn.1002c773
and dword [esi], 0
mov eax, dword [esi]
push 0x38
pop ecx
sub ecx, eax
push ecx
add eax, edi
push 0
push eax
call sub.MSVCRT.dll_memset
mov eax, dword [ebx]
mov edx, dword [esi + 8]
mov ecx, eax
shr ecx, 0x1d
lea ecx, [ecx + edx*8]
shl eax, 3
mov dword [esi + 8], ecx
mov dword [ebx], eax
push 0x40
pop eax
mov edx, edi
mov ecx, edi
call fcn.1002adc5
push 4
lea eax, [esi + 8]
push eax
lea eax, [edi + 0x38]
push eax
call sub.MSVCRT.dll_memcpy
push 4
push ebx
add edi, 0x3c
push edi
call sub.MSVCRT.dll_memcpy
mov eax, esi
call fcn.1002c773
lea edi, [esi + 0xc]
push 0x20
pop eax
mov edx, edi
mov ecx, edi
call fcn.1002adc5
push 0x20
push edi
push dword [esp + 0x38]
call sub.MSVCRT.dll_memcpy
add esp, 0x30
pop edi
mov eax, esi
pop ebx
jmp fcn.1002c730

Function at 0x1002ccef
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp dword [ebp + 0x10], 0
movzx ecx, byte [eax]
movzx edx, byte [eax + 1]
mov dword [ebp - 4], ecx
je 0x1002cd5e
push ebx
push esi
push edi
mov esi, 0xff
mov ecx, dword [ebp - 4]
dec dword [ebp + 0x10]
lea ecx, [eax + ecx + 2]
mov dword [ebp - 8], ecx
movzx ecx, byte [ecx]
mov edi, dword [ebp - 8]
add edx, ecx
and edx, esi
movzx ebx, byte [eax + edx + 2]
mov byte [edi], bl
mov edi, dword [ebp - 4]
inc edi
and edi, esi
mov dword [ebp - 4], edi
mov edi, ebx
add edi, ecx
and edi, esi
mov byte [eax + edx + 2], cl
mov cl, byte [edi + eax + 2]
mov edi, dword [ebp + 0xc]
xor cl, byte [edi]
mov edi, dword [ebp + 8]
inc dword [ebp + 8]
inc dword [ebp + 0xc]
cmp dword [ebp + 0x10], 0
mov dword [ebp - 0xc], ebx
mov byte [edi], cl
jne 0x1002cd0d
pop edi
pop esi
pop ebx
mov cl, byte [ebp - 4]
mov byte [eax], cl
mov byte [eax + 1], dl
leave
ret

Function at 0x1002cd68
Capabilities:
Hash data using sha1

Disassembly:
xor ecx, ecx
mov dword [eax + 0xc], 0x67452301
mov dword [eax + 0x10], 0xefcdab89
mov dword [eax + 0x14], 0x98badcfe
mov dword [eax + 0x18], 0x10325476
mov dword [eax + 0x1c], 0xc3d2e1f0
mov dword [eax], ecx
mov dword [eax + 4], ecx
mov dword [eax + 8], ecx
ret
Function at 0x1002e081
Capabilities:
Encode data using xor

Disassembly:
mov edx, eax
or edx, ecx
sub ecx, eax
test dl, 3
push esi
jne 0x1002e09d
push 4
pop edx
mov esi, dword [ecx + eax]
xor dword [eax], esi
add eax, 4
dec edx
jne 0x1002e090
pop esi
ret
push 0x10
pop esi
mov dl, byte [eax + ecx]
xor byte [eax], dl
inc eax
dec esi
jne 0x1002e0a0
pop esi
ret
Function at 0x1002f359
Capabilities:
Encode data using xor

Disassembly:
mov edx, eax
or edx, ecx
sub ecx, eax
test dl, 3
push esi
jne 0x1002f375
push 2
pop edx
mov esi, dword [ecx + eax]
xor dword [eax], esi
add eax, 4
dec edx
jne 0x1002f368
pop esi
ret
push 8
pop esi
mov dl, byte [eax + ecx]
xor byte [eax], dl
inc eax
dec esi
jne 0x1002f378
pop esi
ret

Function at 0x1002f47b
Capabilities:
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
push ebx
xor ecx, ecx
push edi
movzx eax, byte [ecx + 0x10039638]
mov edi, dword [ebp + 8]
dec eax
mov edx, eax
sar edx, 3
mov dl, byte [edx + edi]
and eax, 7
test byte [eax*4 + 0x100396b0], dl
setne al
mov byte [ebp + ecx - 0x78], al
inc ecx
cmp ecx, 0x38
jl 0x1002f485
xor ebx, ebx
push 8
lea eax, [ebp - 8]
push 0
push eax
call sub.MSVCRT.dll_memset
movzx eax, byte [ebx + 0x10039670]
add esp, 0xc
xor ecx, ecx
xor edx, edx
cmp ecx, 0x1c
setge dl
mov edi, eax
dec edx
and edx, 0xffffffe4
add edx, 0x38
cmp eax, edx
jl 0x1002f4e2
lea edi, [eax - 0x1c]
mov dl, byte [ebp + edi - 0x78]
mov byte [ebp + ecx - 0x40], dl
inc ecx
inc eax
cmp ecx, 0x38
jl 0x1002f4ca
xor edi, edi
movzx eax, byte [edi + 0x10039680]
cmp byte [ebp + eax - 0x41], 0
je 0x1002f519
mov eax, edi
cdq
push 6
pop ecx
idiv ecx
mov ecx, dword [edx*4 + 0x100396b0]
lea eax, [ebp + eax - 8]
sar ecx, 2
or byte [eax], cl
inc edi
cmp edi, 0x30
jl 0x1002f4f3
movzx eax, byte [ebp - 8]
movzx ecx, byte [ebp - 6]
shl eax, 8
or eax, ecx
movzx ecx, byte [ebp - 4]
shl eax, 8
or eax, ecx
movzx ecx, byte [ebp - 2]
shl eax, 8
or eax, ecx
movzx ecx, byte [ebp - 5]
mov dword [esi + ebx*8], eax
movzx eax, byte [ebp - 7]
shl eax, 8
or eax, ecx
movzx ecx, byte [ebp - 3]
shl eax, 8
or eax, ecx
movzx ecx, byte [ebp - 1]
shl eax, 8
or eax, ecx
mov dword [esi + ebx*8 + 4], eax
inc ebx
cmp ebx, 0x10
jl 0x1002f4b1
cmp dword [ebp + 0xc], 1
jne 0x1002f59c
xor edi, edi
lea eax, [esi + 0x7c]
mov ebx, dword [eax - 4]
lea edx, [esi + edi*4]
mov ecx, dword [edx]
mov dword [edx], ebx
mov dword [eax - 4], ecx
mov ebx, dword [eax]
lea ecx, [esi + edi*4 + 4]
mov edx, dword [ecx]
inc edi
mov dword [ecx], ebx
mov dword [eax], edx
inc edi
sub eax, 8
cmp edi, 0x10
jl 0x1002f579
pop edi
pop ebx
leave
ret
Function at 0x1002f615
Capabilities:
Encode data using xor
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [eax]
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
push edi
push 0x3f
mov dword [ebp - 4], eax
add edx, 8
mov dword [ebp - 8], 8
pop ecx
ror eax, 4
xor eax, dword [edx - 8]
mov edi, eax
shr edi, 0x18
and edi, ecx
mov edi, dword [edi*4 + 0x100396d0]
mov ebx, eax
shr ebx, 0x10
and ebx, ecx
xor edi, dword [ebx*4 + 0x100398d0]
mov ebx, eax
shr ebx, 8
and ebx, ecx
xor edi, dword [ebx*4 + 0x10039ad0]
and eax, ecx
xor edi, dword [eax*4 + 0x10039cd0]
mov eax, dword [edx - 4]
xor eax, dword [ebp - 4]
xor esi, edi
mov edi, eax
shr edi, 0x18
and edi, ecx
mov edi, dword [edi*4 + 0x100397d0]
mov ebx, eax
shr ebx, 0x10
and ebx, ecx
xor edi, dword [ebx*4 + 0x100399d0]
mov ebx, eax
shr ebx, 8
and ebx, ecx
xor edi, dword [ebx*4 + 0x10039bd0]
and eax, ecx
xor edi, dword [eax*4 + 0x10039dd0]
xor esi, edi
mov eax, esi
ror eax, 4
xor eax, dword [edx]
add edx, 0x10
mov edi, eax
shr edi, 0x18
and edi, ecx
mov edi, dword [edi*4 + 0x100396d0]
mov ebx, eax
shr ebx, 0x10
and ebx, ecx
xor edi, dword [ebx*4 + 0x100398d0]
mov ebx, eax
shr ebx, 8
and ebx, ecx
xor edi, dword [ebx*4 + 0x10039ad0]
and eax, ecx
xor edi, dword [eax*4 + 0x10039cd0]
mov eax, dword [edx - 0xc]
xor dword [ebp - 4], edi
xor eax, esi
mov edi, eax
shr edi, 0x18
mov ebx, eax
and edi, ecx
mov edi, dword [edi*4 + 0x100397d0]
shr ebx, 0x10
and ebx, ecx
xor edi, dword [ebx*4 + 0x100399d0]
mov ebx, eax
shr ebx, 8
and ebx, ecx
xor edi, dword [ebx*4 + 0x10039bd0]
and eax, ecx
xor edi, dword [eax*4 + 0x10039dd0]
mov eax, dword [ebp - 4]
xor eax, edi
dec dword [ebp - 8]
mov dword [ebp - 4], eax
jne 0x1002f637
mov ecx, dword [ebp + 8]
mov dword [ecx], esi
mov ecx, dword [ebp + 0xc]
pop edi
pop esi
mov dword [ecx], eax
pop ebx
leave
ret
Function at 0x10031b28
Capabilities:
Hash data using sha256

Disassembly:
mov ecx, dword [esi + 4]
mov eax, dword [esi]
lea edx, [eax + ecx]
cmp edx, ecx
push ebx
push edi
lea edi, [esi + 0x50]
mov dword [esi + 4], edx
jae 0x10031b3f
inc dword [esi + 8]
mov ebx, 0x80
mov byte [eax + edi], bl
inc dword [esi]
mov eax, dword [esi]
cmp eax, 0x70
jbe 0x10031b79
mov ecx, ebx
sub ecx, eax
push ecx
add eax, edi
push 0
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
push edi
mov eax, ebx
mov edx, edi
mov dword [esi], ebx
call fcn.1002f90a
pop ecx
push esi
call fcn.1002f9ee
and dword [esi], 0
pop ecx
mov eax, dword [esi]
push 0x70
pop ecx
sub ecx, eax
push ecx
xor ebx, ebx
add eax, edi
push ebx
push eax
call sub.MSVCRT.dll_memset
mov eax, dword [esi + 4]
mov edx, dword [esi + 8]
add esp, 0xc
mov ecx, eax
shl eax, 3
push edi
shr ecx, 0x1d
lea ecx, [ecx + edx*8]
mov dword [esi + 4], eax
push 0x70
pop eax
mov edx, edi
mov dword [esi + 8], ecx
call fcn.1002f90a
mov eax, dword [esi + 8]
pop ecx
mov dword [esi + 0xc0], eax
mov eax, dword [esi + 4]
push esi
mov dword [esi + 0xc4], ebx
mov dword [esi + 0xc8], eax
mov dword [esi + 0xcc], ebx
call fcn.1002f9ee
pop ecx
lea edi, [esi + 0x10]
push edi
push 0x40
pop eax
mov edx, edi
call fcn.1002f90a
pop ecx
push 0x40
push edi
push dword [esp + 0x14]
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, esi
pop edi
pop ebx
jmp fcn.1002f973

Function at 0x10031bfe
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
push edi
push 0xf0000000
push 1
xor edi, edi
push edi
push edi
push esi
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x10031c23
push 0xffffffffffffff99
pop edi
jmp 0x10031c65
lea eax, [ebp - 0x20]
push eax
push 0x20
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
jne 0x10031c39
push 0xffffffffffffff98
jmp 0x10031c20
push edi
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
lea eax, [ebp - 0x20]
push 0x20
push eax
lea eax, [esi + 4]
call fcn.1002cc92
push 0x100
lea eax, [ebp - 0x120]
push eax
push esi
call fcn.10031c6a
add esp, 0x14
mov eax, edi
pop edi
leave
ret
Function at 0x10031c93
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
lea edx, [eax + 0x20]
mov esi, edx
push 8
pop ebx
mov ecx, ebx
lea edi, [ebp - 0x2c]
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [eax + 0x40]
mov esi, 0x4d34d34d
add ecx, esi
add dword [edx], ecx
mov edx, dword [edx]
cmp edx, dword [ebp - 0x2c]
mov ecx, 0x2cb2cb2d
sbb edx, edx
neg edx
sub edx, ecx
add dword [eax + 0x24], edx
mov edx, dword [eax + 0x24]
cmp edx, dword [ebp - 0x28]
mov edx, 0x34d34d34
sbb edi, edi
neg edi
add edi, edx
add dword [eax + 0x28], edi
mov edi, dword [eax + 0x28]
cmp edi, dword [ebp - 0x24]
mov dword [ebp - 0xc], ebx
sbb edi, edi
neg edi
add edi, esi
add dword [eax + 0x2c], edi
mov edi, dword [eax + 0x2c]
cmp edi, dword [ebp - 0x20]
sbb edi, edi
neg edi
sub edi, ecx
add dword [eax + 0x30], edi
mov edi, dword [eax + 0x30]
cmp edi, dword [ebp - 0x1c]
sbb edi, edi
neg edi
add edi, edx
add dword [eax + 0x34], edi
mov edx, dword [eax + 0x34]
cmp edx, dword [ebp - 0x18]
sbb edx, edx
neg edx
add edx, esi
add dword [eax + 0x38], edx
mov edx, dword [eax + 0x38]
cmp edx, dword [ebp - 0x14]
mov esi, eax
sbb edx, edx
neg edx
sub edx, ecx
add dword [eax + 0x3c], edx
mov ecx, dword [eax + 0x3c]
cmp ecx, dword [ebp - 0x10]
mov dword [ebp - 8], esi
sbb ecx, ecx
neg ecx
mov dword [eax + 0x40], ecx
lea ecx, [ebp - 0x2c]
sub ecx, eax
mov edx, dword [esi + 0x20]
add edx, dword [esi]
movzx edi, dx
mov esi, edx
shr esi, 0x10
mov dword [ebp - 4], esi
imul esi, edi
mov ebx, edi
imul ebx, edi
shr ebx, 0x11
add ebx, esi
mov esi, dword [ebp - 4]
imul esi, esi
shr ebx, 0xf
add ebx, esi
mov esi, edx
imul esi, edx
xor ebx, esi
mov esi, dword [ebp - 8]
mov dword [ecx + esi], ebx
add esi, 4
dec dword [ebp - 0xc]
mov dword [ebp - 8], esi
jne 0x10031d43
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0x2c]
mov edi, dword [ebp - 0x10]
mov esi, ecx
rol esi, 0x10
add esi, edx
rol edi, 0x10
add edi, esi
mov esi, edx
rol esi, 8
add esi, dword [ebp - 0x28]
mov dword [eax], edi
add esi, dword [ebp - 0x10]
mov edi, dword [ebp - 0x28]
rol edi, 0x10
mov dword [eax + 4], esi
mov esi, dword [ebp - 0x24]
add edi, esi
rol edx, 0x10
add edx, edi
mov edi, dword [ebp - 0x20]
mov dword [eax + 8], edx
mov edx, esi
rol edx, 8
add edx, dword [ebp - 0x20]
add edx, dword [ebp - 0x28]
rol edi, 0x10
rol esi, 0x10
mov dword [eax + 0xc], edx
mov edx, dword [ebp - 0x1c]
add edi, edx
add esi, edi
mov dword [eax + 0x10], esi
mov esi, edx
rol esi, 8
add esi, dword [ebp - 0x18]
pop edi
add esi, dword [ebp - 0x20]
mov dword [eax + 0x14], esi
mov esi, dword [ebp - 0x18]
rol esi, 0x10
add esi, ecx
rol edx, 0x10
add edx, esi
rol ecx, 8
add ecx, dword [ebp - 0x18]
pop esi
add ecx, dword [ebp - 0x10]
mov dword [eax + 0x18], edx
mov dword [eax + 0x1c], ecx
pop ebx
leave
ret
Function at 0x10031e93
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [eax]
mov edx, dword [eax + 4]
push ebx
push edi
mov edi, dword [eax + 8]
mov eax, dword [eax + 0xc]
mov dword [ebp - 4], eax
mov dword [esi + 0x18], eax
shl eax, 0x10
mov ebx, edi
shr ebx, 0x10
or eax, ebx
mov dword [esi + 4], eax
mov eax, dword [ebp - 4]
shr eax, 0x10
mov ebx, ecx
shl ebx, 0x10
or eax, ebx
mov dword [esi + 0xc], eax
mov eax, edx
shl eax, 0x10
mov ebx, ecx
shr ebx, 0x10
or eax, ebx
mov dword [esi + 0x14], eax
mov ebx, edx
shr ebx, 0x10
mov eax, edi
shl eax, 0x10
or eax, ebx
mov dword [esi + 0x1c], eax
mov eax, edi
rol eax, 0x10
mov dword [esi + 0x20], eax
mov eax, dword [ebp - 4]
rol eax, 0x10
mov dword [esi + 0x28], eax
mov eax, ecx
rol eax, 0x10
mov ebx, edx
mov dword [esi + 0x30], eax
mov eax, edx
xor ebx, ecx
rol eax, 0x10
mov dword [esi + 0x38], eax
mov eax, 0xffff
and ebx, eax
xor ebx, ecx
mov dword [esi + 0x24], ebx
mov dword [esi + 8], edx
mov ebx, edi
xor ebx, edx
and ebx, eax
xor ebx, edx
mov edx, dword [ebp - 4]
xor edx, edi
and edx, eax
xor edx, edi
mov dword [esi + 0x34], edx
mov edx, dword [ebp - 4]
xor edx, ecx
and edx, eax
xor edx, dword [ebp - 4]
and dword [esi + 0x40], 0
push 4
mov dword [esi + 0x10], edi
mov dword [esi], ecx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x3c], edx
pop edi
mov eax, esi
call fcn.10031c93
dec edi
jne 0x10031f49
pop edi
xor ecx, ecx
lea eax, [esi + 0x20]
pop ebx
lea edx, [ecx - 4]
and edx, 7
mov edx, dword [esi + edx*4]
xor dword [eax], edx
inc ecx
add eax, 4
cmp ecx, 8
jb 0x10031f5a
push 8
lea eax, [esi + 0x20]
pop ecx
mov edx, dword [eax - 0x20]
mov dword [eax + 0x24], edx
mov edx, dword [eax]
mov dword [eax + 0x44], edx
add eax, 4
dec ecx
jne 0x10031f74
mov eax, dword [esi + 0x40]
mov dword [esi + 0x84], eax
mov eax, dword [ebp + 8]
test eax, eax
je 0x10031f9c
mov edx, esi
call fcn.10031e0b
leave
ret
Function at 0x10031f9e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
cmp dword [ebp + 0xc], 0x10
push ebx
push esi
push edi
mov ebx, eax
mov esi, ecx
jb 0x10032028
mov ecx, dword [ebp + 0xc]
shr ecx, 4
lea eax, [esi + 0x44]
mov dword [ebp - 4], ecx
call fcn.10031c93
movzx edx, word [esi + 0x5a]
mov ecx, dword [esi + 0x50]
shl ecx, 0x10
xor edx, ecx
xor edx, dword [eax]
mov ecx, dword [ebp + 8]
xor edx, dword [ebx]
sub dword [ebp + 0xc], 0x10
mov dword [ecx], edx
movzx edx, word [esi + 0x62]
mov edi, dword [esi + 0x58]
shl edi, 0x10
xor edx, edi
xor edx, dword [ebx + 4]
add ecx, 0x10
xor edx, dword [esi + 0x4c]
add ebx, 0x10
mov dword [ecx - 0xc], edx
movzx edx, word [esi + 0x4a]
mov edi, dword [esi + 0x60]
shl edi, 0x10
xor edx, edi
xor edx, dword [ebx - 8]
mov dword [ebp + 8], ecx
xor edx, dword [esi + 0x54]
mov dword [ecx - 8], edx
movzx edx, word [esi + 0x52]
mov edi, dword [esi + 0x48]
shl edi, 0x10
xor edx, edi
xor edx, dword [ebx - 4]
xor edx, dword [esi + 0x5c]
dec dword [ebp - 4]
mov dword [ecx - 4], edx
jne 0x10031fbd
cmp dword [ebp + 0xc], 0
je 0x100320a7
lea eax, [esi + 0x44]
call fcn.10031c93
mov ecx, dword [esi + 0x58]
mov edx, dword [esi + 0x50]
mov edi, ecx
mov eax, edx
shl eax, 0x10
shr edi, 0x10
xor eax, edi
xor eax, dword [esi + 0x44]
mov edi, dword [esi + 0x60]
mov dword [ebp - 0x14], eax
shl ecx, 0x10
mov eax, edi
shr eax, 0x10
xor eax, ecx
xor eax, dword [esi + 0x4c]
shl edi, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [esi + 0x48]
mov ecx, eax
shr ecx, 0x10
xor ecx, edi
xor ecx, dword [esi + 0x54]
shl eax, 0x10
shr edx, 0x10
xor eax, edx
xor eax, dword [esi + 0x5c]
mov dword [ebp - 0xc], ecx
xor ecx, ecx
cmp dword [ebp + 0xc], ecx
mov dword [ebp - 8], eax
jbe 0x100320a7
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x14]
mov esi, ebx
sub esi, eax
sub edi, eax
lea eax, [ebp + ecx - 0x14]
mov dl, byte [esi + eax]
xor dl, byte [eax]
inc ecx
cmp ecx, dword [ebp + 0xc]
mov byte [edi + eax], dl
jb 0x10032095
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10035566
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10047340]
jne 0x10035570
repz ret
jmp fcn.100357ae
Function at 0x414ac0
Capabilities:
Encode data using xor

Disassembly:
or esp, 0x2f
pop ss
rcl dword [ebp + 0x44d6909b], cl
inc esp
mov byte [0xca071401], al
mov ebx, 0x14b0ad20
sub byte [edx - 0x7c8dc666], bh
xor al, 0x2e
outsd dx, dword [esi]
inc ebp
sub dl, byte [ebx + 0x31ceffd6]
xchg esp, eax
inc ebp
jb 0x414ac9
mov dh, 4
retf 0x8639

Function at 0x417f50
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x14000]
push edi
jmp 0x417f6a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x417f71
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x417f60
mov eax, 1
add ebx, ebx
jne 0x417f83
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x417f78
jne 0x417f94
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x417f78
xor ecx, ecx
sub eax, 3
jb 0x417fa8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41801a
mov ebp, eax
add ebx, ebx
jne 0x417fb3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x417fc0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x417fe4
inc ecx
add ebx, ebx
jne 0x417fd0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x417fc5
jne 0x417fe1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x417fc5
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x418004
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x417ff5
jmp 0x417f66
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x418004
add edi, ecx
jmp 0x417f66
pop esi
mov edi, esi
mov ecx, 0x5f3c
mov al, 0xe8
repne scasb al, byte es:[edi]
jne 0x41803f
cmp byte [edi], 3
jne 0x418024
mov eax, dword [edi]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
add eax, esi
stosd dword es:[edi], eax
jmp 0x418022
lea edi, [esi + 0x15000]
mov eax, dword [edi]
or eax, eax
je 0x418090
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x18000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x18078]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x418045
mov ecx, edi
jns 0x418074
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1807c]
or eax, eax
je 0x41808a
mov dword [ebx], eax
add ebx, 4
jmp 0x418062
call dword [esi + 0x1808c]
mov ebp, dword [esi + 0x18080]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ff]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4180c4
sub esp, 0xffffff80
jmp section.UPX0