joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1010bdb0
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
push ebx
push ebp
mov esi, dword [esp + 0x48]
mov edi, dword [esp + 0x14]
mov ebx, dword [esp + 0x4c]
mov esi, dword [esi]
mov ebx, dword [ebx]
mov ecx, dword [esp + 0x18]
xor eax, eax
lea ecx, [ecx + 0x100]
pxor mm0, mm0
movd mm3, ebx
movd mm1, ecx
pcmpeqb xmm2, xmm2
jmp 0x1010bde8
add eax, 1
add esi, 1
movd mm0, eax
cmp esi, dword [esp + 0x34]
jge 0x1010bf15
cmp eax, dword [esp + 0x38]
jge 0x1010bf15
movzx eax, byte [esi + edi + 2]
shl ebx, 5
xor ebx, eax
mov eax, esi
and ebx, dword [esp + 0x30]
mov edx, dword [esp + 0x28]
mov ebp, dword [edx + ebx*4]
mov dword [edx + ebx*4], esi
movd mm3, ebx
mov ebx, edi
sub eax, ebp
cmp eax, dword [esp + 0x2c]
jge 0x1010bee7
cmp ebp, dword [esp + 0x3c]
cmovl ebx, dword [esp + 0x24]
movd mm2, eax
movzx eax, word [esi + edi]
lea edi, [esi + edi]
movzx ecx, word [ebp + ebx]
lea ebx, [ebp + ebx]
cmp eax, ecx
jne 0x1010bee3
xor ecx, ecx
mov eax, dword [ecx + edi]
xor eax, dword [ecx + ebx]
jne 0x1010be71
lea ecx, [ecx + 4]
cmp ecx, 0x100
jl 0x1010be4d
movzx eax, word [ecx + edi]
movzx edx, word [ecx + ebx]
xor eax, edx
jne 0x1010be71
add ecx, 2
jmp 0x1010be79
bsf eax, eax
shr eax, 3
add ecx, eax
cmp ecx, 3
jl 0x1010bee3
lea ebp, [esi + 1]
lea esi, [ecx + esi - 1]
lea eax, [ecx - 3]
mov edi, dword [esp + 0x14]
movd ebx, mm3
mov edx, dword [esp + 0x28]
movzx ecx, byte [ebp + edi + 2]
shl ebx, 5
xor ebx, ecx
and ebx, dword [esp + 0x30]
mov dword [edx + ebx*4], ebp
add ebp, 1
cmp ebp, esi
jle 0x1010be93
movd edx, mm2
lea ecx, [edx - 1]
movd ebp, mm1
cmp edx, 0x101
jl 0x1010bec5
shr ecx, 7
add ecx, 0x100
movzx ecx, byte [ecx + ebp]
mov ebp, dword [esp + 0x20]
add word [ebp + ecx*4], 1
mov ebp, dword [esp + 0x18]
movzx ebp, byte [eax + ebp]
add ebp, 0x101
jmp 0x1010bef2
mov edi, dword [esp + 0x14]
movzx eax, byte [esi + edi]
xor edx, edx
mov ebp, eax
movd ebx, mm3
mov ecx, dword [esp + 0x1c]
add word [ecx + ebp*4], 1
movd ebp, mm0
mov ecx, dword [esp + 0x44]
mov word [ecx + ebp*2], dx
mov edx, dword [esp + 0x40]
mov byte [ebp + edx], al
mov eax, ebp
jmp 0x1010bddf
mov edi, dword [esp + 0x48]
mov ecx, dword [esp + 0x4c]
mov dword [edi], esi
mov dword [ecx], ebx
emms
pop ebp
pop ebx
pop edi
pop esi
ret
Function at 0x1010cd50
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
push ebx
push ebp
mov esi, dword [esp + 0x48]
mov edi, dword [esp + 0x14]
mov ebx, dword [esp + 0x4c]
mov esi, dword [esi]
mov ebx, dword [ebx]
mov ecx, dword [esp + 0x18]
xor eax, eax
lea ecx, [ecx + 0x100]
pxor mm0, mm0
movd mm3, ebx
movd mm1, ecx
pcmpeqb xmm2, xmm2
jmp 0x1010cd88
add eax, 1
add esi, 1
movd mm0, eax
cmp esi, dword [esp + 0x34]
jge 0x1010ceb5
cmp eax, dword [esp + 0x38]
jge 0x1010ceb5
movzx eax, byte [esi + edi + 2]
shl ebx, 5
xor ebx, eax
mov eax, esi
and ebx, dword [esp + 0x30]
mov edx, dword [esp + 0x28]
mov ebp, dword [edx + ebx*4]
mov dword [edx + ebx*4], esi
movd mm3, ebx
mov ebx, edi
sub eax, ebp
cmp eax, dword [esp + 0x2c]
jge 0x1010ce87
cmp ebp, dword [esp + 0x3c]
cmovl ebx, dword [esp + 0x24]
movd mm2, eax
movzx eax, word [esi + edi]
lea edi, [esi + edi]
movzx ecx, word [ebp + ebx]
lea ebx, [ebp + ebx]
cmp eax, ecx
jne 0x1010ce83
xor ecx, ecx
mov eax, dword [ecx + edi]
xor eax, dword [ecx + ebx]
jne 0x1010ce11
lea ecx, [ecx + 4]
cmp ecx, 0x100
jl 0x1010cded
movzx eax, word [ecx + edi]
movzx edx, word [ecx + ebx]
xor eax, edx
jne 0x1010ce11
add ecx, 2
jmp 0x1010ce19
bsf eax, eax
shr eax, 3
add ecx, eax
cmp ecx, 3
jl 0x1010ce83
lea ebp, [esi + 1]
lea esi, [ecx + esi - 1]
lea eax, [ecx - 3]
mov edi, dword [esp + 0x14]
movd ebx, mm3
mov edx, dword [esp + 0x28]
movzx ecx, byte [ebp + edi + 2]
shl ebx, 5
xor ebx, ecx
and ebx, dword [esp + 0x30]
mov dword [edx + ebx*4], ebp
add ebp, 1
cmp ebp, esi
jle 0x1010ce33
movd edx, mm2
lea ecx, [edx - 1]
movd ebp, mm1
cmp edx, 0x101
jl 0x1010ce65
shr ecx, 7
add ecx, 0x100
movzx ecx, byte [ecx + ebp]
mov ebp, dword [esp + 0x20]
add word [ebp + ecx*4], 1
mov ebp, dword [esp + 0x18]
movzx ebp, byte [eax + ebp]
add ebp, 0x101
jmp 0x1010ce92
mov edi, dword [esp + 0x14]
movzx eax, byte [esi + edi]
xor edx, edx
mov ebp, eax
movd ebx, mm3
mov ecx, dword [esp + 0x1c]
add word [ecx + ebp*4], 1
movd ebp, mm0
mov ecx, dword [esp + 0x44]
mov word [ecx + ebp*2], dx
mov edx, dword [esp + 0x40]
mov byte [ebp + edx], al
mov eax, ebp
jmp 0x1010cd7f
mov edi, dword [esp + 0x48]
mov ecx, dword [esp + 0x4c]
mov dword [edi], esi
mov dword [ecx], ebx
emms
pop ebp
pop ebx
pop edi
pop esi
ret
Function at 0x10274fe0
Capabilities:
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f87c3
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 8
push ecx
push 1
push 0x40
call fcn.102accb0
mov dword [ebp - 4], 0
push ecx
push 8
lea ecx, [esi + 0x28]
mov dword [esi], vtable.Botan::SHA_224.0
call fcn.1030c0d0
mov byte [ebp - 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
je 0x10275048
push eax
push 0
push ecx
call fcn.103ce630
add esp, 0xc
mov eax, dword [esi + 0x28]
mov dword [esi + 0x18], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [eax], 0xc1059ed8
mov eax, dword [esi + 0x28]
mov dword [eax + 4], 0x367cd507
mov eax, dword [esi + 0x28]
mov dword [eax + 8], 0x3070dd17
mov eax, dword [esi + 0x28]
mov dword [eax + 0xc], 0xf70e5939
mov eax, dword [esi + 0x28]
mov dword [eax + 0x10], 0xffc00b31
mov eax, dword [esi + 0x28]
mov dword [eax + 0x14], 0x68581511
mov eax, dword [esi + 0x28]
mov dword [eax + 0x18], 0x64f98fa7
mov eax, dword [esi + 0x28]
mov dword [eax + 0x1c], 0xbefa4fa4
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x10275260
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f87c3
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 8
push ecx
push 1
push 0x40
call fcn.102accb0
mov dword [ebp - 4], 0
push ecx
push 8
lea ecx, [esi + 0x28]
mov dword [esi], vtable.Botan::SHA_256.0
call fcn.1030c0d0
mov byte [ebp - 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
je 0x102752c8
push eax
push 0
push ecx
call fcn.103ce630
add esp, 0xc
mov eax, dword [esi + 0x28]
mov dword [esi + 0x18], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [eax], 0x6a09e667
mov eax, dword [esi + 0x28]
mov dword [eax + 4], 0xbb67ae85
mov eax, dword [esi + 0x28]
mov dword [eax + 8], 0x3c6ef372
mov eax, dword [esi + 0x28]
mov dword [eax + 0xc], 0xa54ff53a
mov eax, dword [esi + 0x28]
mov dword [eax + 0x10], 0x510e527f
mov eax, dword [esi + 0x28]
mov dword [eax + 0x14], 0x9b05688c
mov eax, dword [esi + 0x28]
mov dword [eax + 0x18], 0x1f83d9ab
mov eax, dword [esi + 0x28]
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x10275430
Capabilities:
Access peb ldr_data
Get ntdll base address
Hash data using sha224

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f8823
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 0x10
push ecx
push 1
push 0x80
call fcn.102accb0
mov dword [ebp - 4], 0
push ecx
push 8
lea ecx, [esi + 0x28]
mov dword [esi], vtable.Botan::SHA_384.0
call fcn.1030ab30
mov byte [ebp - 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
je 0x1027549b
push eax
push 0
push ecx
call fcn.103ce630
add esp, 0xc
mov eax, dword [esi + 0x28]
mov dword [esi + 0x18], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0xcbbb9d5d
mov eax, dword [esi + 0x28]
mov dword [eax + 8], 0x367cd507
mov dword [eax + 0xc], 0x629a292a
mov eax, dword [esi + 0x28]
mov dword [eax + 0x10], 0x3070dd17
mov dword [eax + 0x14], 0x9159015a
mov eax, dword [esi + 0x28]
mov dword [eax + 0x18], 0xf70e5939
mov dword [eax + 0x1c], 0x152fecd8
mov eax, dword [esi + 0x28]
mov dword [eax + 0x20], 0xffc00b31
mov dword [eax + 0x24], 0x67332667
mov eax, dword [esi + 0x28]
mov dword [eax + 0x28], 0x68581511
mov dword [eax + 0x2c], 0x8eb44a87
mov eax, dword [esi + 0x28]
mov dword [eax + 0x30], 0x64f98fa7
mov dword [eax + 0x34], 0xdb0c2e0d
mov eax, dword [esi + 0x28]
mov dword [eax + 0x38], 0xbefa4fa4
mov dword [eax + 0x3c], 0x47b5481d
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x102756f0
Capabilities:
Access peb ldr_data
Get ntdll base address
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f8823
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 0x10
push ecx
push 1
push 0x80
call fcn.102accb0
mov dword [ebp - 4], 0
push ecx
push 8
lea ecx, [esi + 0x28]
mov dword [esi], vtable.Botan::SHA_512.0
call fcn.1030ab30
mov byte [ebp - 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
je 0x1027575b
push eax
push 0
push ecx
call fcn.103ce630
add esp, 0xc
mov eax, dword [esi + 0x28]
mov dword [esi + 0x18], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [eax], 0xf3bcc908
mov dword [eax + 4], 0x6a09e667
mov eax, dword [esi + 0x28]
mov dword [eax + 8], 0x84caa73b
mov dword [eax + 0xc], 0xbb67ae85
mov eax, dword [esi + 0x28]
mov dword [eax + 0x10], 0xfe94f82b
mov dword [eax + 0x14], 0x3c6ef372
mov eax, dword [esi + 0x28]
mov dword [eax + 0x18], 0x5f1d36f1
mov dword [eax + 0x1c], 0xa54ff53a
mov eax, dword [esi + 0x28]
mov dword [eax + 0x20], 0xade682d1
mov dword [eax + 0x24], 0x510e527f
mov eax, dword [esi + 0x28]
mov dword [eax + 0x28], 0x2b3e6c1f
mov dword [eax + 0x2c], 0x9b05688c
mov eax, dword [esi + 0x28]
mov dword [eax + 0x30], 0xfb41bd6b
mov dword [eax + 0x34], 0x1f83d9ab
mov eax, dword [esi + 0x28]
mov dword [eax + 0x38], 0x137e2179
mov dword [eax + 0x3c], 0x5be0cd19
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x102758f0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f8823
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
push 0x10
push ecx
push 1
push 0x80
call fcn.102accb0
mov dword [ebp - 4], 0
push ecx
push 8
lea ecx, [esi + 0x28]
mov dword [esi], vtable.Botan::SHA_512_256.0
call fcn.1030ab30
mov byte [ebp - 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
je 0x1027595b
push eax
push 0
push ecx
call fcn.103ce630
add esp, 0xc
mov eax, dword [esi + 0x28]
mov dword [esi + 0x18], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [eax], 0xfc2bf72c
mov dword [eax + 4], 0x22312194
mov eax, dword [esi + 0x28]
mov dword [eax + 8], 0xc84c64c2
mov dword [eax + 0xc], 0x9f555fa3
mov eax, dword [esi + 0x28]
mov dword [eax + 0x10], 0x6f53b151
mov dword [eax + 0x14], 0x2393b86b
mov eax, dword [esi + 0x28]
mov dword [eax + 0x18], 0x5940eabd
mov dword [eax + 0x1c], 0x96387719
mov eax, dword [esi + 0x28]
mov dword [eax + 0x20], 0xa88effe3
mov dword [eax + 0x24], 0x96283ee2
mov eax, dword [esi + 0x28]
mov dword [eax + 0x28], 0x53863992
mov dword [eax + 0x2c], 0xbe5e1e25
mov eax, dword [esi + 0x28]
mov dword [eax + 0x30], 0x2c85b8aa
mov dword [eax + 0x34], 0x2b0199fc
mov eax, dword [esi + 0x28]
mov dword [eax + 0x38], 0x81c52ca2
mov dword [eax + 0x3c], 0xeb72ddc
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x102768f0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f8bd6
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x10], ebx
push 0x5c
call fcn.103b684b
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 0
mov dword [eax], vtable.Botan::Modular_Exponentiator.0
mov byte [ebp - 4], 1
lea esi, [ebx + 4]
lea ebx, [eax + 4]
mov dword [eax], vtable.Botan::Fixed_Window_Exponentiator.0
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov byte [ebp - 4], 2
mov ecx, ebx
push esi
mov dword [ebx + 0xc], 1
call fcn.1030beb0
mov eax, dword [esi + 0xc]
mov dword [ebx + 0xc], eax
mov byte [ebp - 4], 3
lea edi, [esi + 0x10]
lea esi, [ebx + 0x10]
mov dword [ebp - 0x1c], esi
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [ebp - 4], 4
mov ecx, esi
push edi
mov dword [esi + 0xc], 1
call fcn.1030beb0
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov byte [ebp - 4], 5
lea esi, [ebx + 0x20]
mov edi, dword [ebp - 0x10]
mov dword [ebp - 0x1c], esi
add edi, 0x24
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [ebp - 4], 6
mov ecx, esi
push edi
mov dword [esi + 0xc], 1
call fcn.1030beb0
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov byte [ebp - 4], 7
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx + 0x34]
mov dword [ebx + 0x30], eax
mov byte [ebp - 4], 8
lea edi, [ecx + 0x38]
mov ebx, dword [ebp - 0x14]
lea esi, [ebx + 0x38]
mov dword [ebp - 0x1c], esi
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [ebp - 4], 9
mov ecx, esi
push edi
mov dword [esi + 0xc], 1
call fcn.1030beb0
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov byte [ebp - 4], 0xa
lea ecx, [ebx + 0x4c]
mov esi, dword [ebp - 0x10]
mov eax, dword [esi + 0x48]
mov dword [ebx + 0x48], eax
lea eax, [esi + 0x4c]
push eax
call fcn.1030ae00
mov byte [ebp - 4], 0xb
mov eax, dword [esi + 0x58]
mov dword [ebx + 0x58], eax
mov dword [ebp - 4], 0xffffffff
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x102780e0
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f90c7
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], edi
mov dword [ebp - 4], 0
mov dword [edi], vtable.Botan::TLS::Handshake_IO.0
mov byte [ebp - 4], 1
lea esi, [edi + 8]
mov eax, dword [ebp + 0x30]
mov dword [edi], vtable.Botan::TLS::Datagram_Handshake_IO.0
mov dword [edi + 4], eax
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.10314d70
mov dword [esi], eax
mov byte [ebp - 4], 4
lea esi, [edi + 0x10]
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.10314cb0
mov dword [esi], eax
mov byte [ebp - 4], 7
sub esp, 8
lea ecx, [edi + 0x18]
call fcn.10309910
mov byte [ebp - 4], 8
lea esi, [edi + 0x24]
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.10314b50
mov dword [esi], eax
mov byte [ebp - 4], 0xb
lea esi, [edi + 0x58]
mov eax, dword [ebp + 0x38]
mov dword [edi + 0x30], eax
mov eax, dword [ebp + 0x3c]
mov dword [edi + 0x34], eax
mov eax, dword [ebp + 0x40]
mov dword [edi + 0x38], eax
mov eax, dword [ebp + 0x44]
mov dword [edi + 0x3c], eax
xor eax, eax
mov dword [edi + 0x40], 0
mov dword [edi + 0x44], 0
mov dword [edi + 0x48], 0
mov dword [edi + 0x4c], 0
mov dword [edi + 0x50], eax
mov dword [ebp - 0x10], esi
mov dword [esi + 0x24], eax
mov byte [ebp - 4], 0xc
mov ecx, dword [ebp + 0x2c]
test ecx, ecx
je 0x102781ea
mov eax, dword [ecx]
push esi
call dword [eax]
mov dword [esi + 0x24], eax
mov byte [ebp - 4], 0xd
mov ax, word [ebp + 0x34]
mov word [edi + 0x80], ax
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp + 0x2c]
test ecx, ecx
je 0x1027821f
mov esi, dword [ecx]
lea eax, [ebp + 8]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov dword [ebp + 0x2c], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0x40
Function at 0x1027a400
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f9829
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
sub esp, 8
mov dword [ebp - 0x10], 0
mov ecx, 0x104cd3ac
mov dword [ebp - 0x14], 0x104cd3ac
call fcn.1030c760
mov dword [ebp - 4], 0
xor ebx, ebx
mov dword [ebp - 0x10], 1
mov edi, 0x800
nop
mov dl, byte [ebx + str.cw]
lea ebx, [ebx + 1]
mov al, dl
shr al, 7
movzx eax, al
imul ecx, eax, 0x1b
mov al, dl
add al, al
xor cl, al
movzx eax, dl
movzx esi, cl
shl esi, 8
or esi, eax
movzx ecx, cl
shl esi, 8
or esi, eax
movzx eax, dl
xor ecx, eax
shl esi, 8
mov eax, dword [0x104cd3ac]
or esi, ecx
mov ecx, esi
ror ecx, 8
mov dword [edi + eax - 0x800], esi
mov eax, dword [0x104cd3ac]
mov dword [edi + eax - 0x400], ecx
mov ecx, esi
mov eax, dword [0x104cd3ac]
ror ecx, 0x10
rol esi, 8
mov dword [edi + eax], ecx
mov ecx, dword [0x104cd3ac]
mov dword [edi + ecx + 0x400], esi
add edi, 4
cmp edi, 0xc00
jne 0x1027a460
mov eax, 0x104cd3ac
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x1027a5a0
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x103f9899
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x104c5878]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
sub esp, 8
mov dword [ebp - 0x1c], 0
mov ecx, 0x104cd374
mov dword [ebp - 0x20], 0x104cd374
call fcn.1030c760
mov dword [ebp - 4], 0
xor eax, eax
mov dword [ebp - 0x1c], 1
mov edi, 0x800
mov dword [ebp - 0x18], eax
mov cl, byte [eax + 0x10463fc0]
mov al, cl
mov byte [ebp - 0xd], cl
shr al, 7
add cl, cl
movzx eax, al
imul eax, eax, 0x1b
xor cl, al
mov dword [ebp - 0x14], eax
mov al, cl
mov ch, cl
shr al, 7
add ch, ch
movzx eax, al
imul edx, eax, 0x1b
xor ch, dl
mov al, ch
mov byte [ebp - 0xf], ch
shr al, 7
xor cl, ch
movzx eax, al
imul ebx, eax, 0x1b
mov al, cl
xor al, byte [ebp - 0xd]
add al, al
mov byte [ebp - 0xe], cl
movzx esi, al
movzx eax, dl
xor esi, eax
mov eax, dword [ebp - 0x14]
movzx eax, al
xor esi, eax
movzx eax, bl
xor esi, eax
mov al, ch
add al, al
shl esi, 8
movzx ecx, al
movzx eax, byte [ebp - 0xd]
xor ecx, eax
movzx eax, bl
xor ecx, eax
mov al, byte [ebp - 0xe]
or esi, ecx
add al, al
movzx ecx, al
movzx eax, dl
mov dl, byte [ebp - 0xd]
xor ecx, eax
movzx eax, dl
xor ecx, eax
shl esi, 8
movzx eax, bl
xor ecx, eax
mov al, byte [ebp - 0xf]
or esi, ecx
xor al, dl
add al, al
shl esi, 8
movzx ecx, al
mov eax, dword [ebp - 0x14]
movzx eax, al
xor ecx, eax
movzx eax, dl
xor ecx, eax
movzx eax, bl
xor ecx, eax
mov eax, dword [0x104cd374]
or esi, ecx
mov ecx, esi
ror ecx, 8
mov dword [edi + eax - 0x800], esi
mov eax, dword [0x104cd374]
mov dword [edi + eax - 0x400], ecx
mov ecx, esi
mov eax, dword [0x104cd374]
ror ecx, 0x10
rol esi, 8
mov dword [edi + eax], ecx
mov ecx, dword [0x104cd374]
mov dword [edi + ecx + 0x400], esi
mov eax, dword [ebp - 0x18]
add edi, 4
inc eax
mov dword [ebp - 0x18], eax
cmp edi, 0xc00
jne 0x1027a602
mov eax, 0x104cd374
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x10290c50
Capabilities:
Encrypt data using blowfish

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x104c5878]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x10]
push esi
push 0x12
mov ecx, esi
call fcn.1031c3a0
push 0x48
push 0x10462e18
push dword [esi]
call fcn.103ce790
add esp, 0xc
lea esi, [edi + 4]
mov ecx, esi
push esi
push 0x400
call fcn.1031c3a0
push 0x1000
push 0x10462e60
push dword [esi]
call fcn.103ce790
add esp, 0xc
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
mov ecx, edi
movups xmmword [ebp - 0x14], xmm0
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.10290cd0
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.103b6385
mov esp, ebp
pop ebp
ret 8

Function at 0x10290cd0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, ecx
push esi
push edi
mov dword [ebp - 0xc], ebx
mov edi, 2
lea eax, [ebx + 0x10]
xor ebx, ebx
mov dword [ebp - 4], eax
nop dword [eax + eax]
mov esi, dword [eax]
xor edx, edx
lea eax, [edi - 2]
add esi, ebx
div dword [ebp + 0xc]
mov eax, dword [ebp + 8]
add ebx, 4
mov dword [ebp - 8], esi
mov esi, dword [ebp + 8]
movzx ecx, byte [edx + eax]
xor edx, edx
lea eax, [edi - 1]
shl ecx, 8
div dword [ebp + 0xc]
movzx eax, byte [edx + esi]
xor edx, edx
or ecx, eax
mov eax, edi
div dword [ebp + 0xc]
shl ecx, 8
movzx eax, byte [edx + esi]
xor edx, edx
or ecx, eax
lea eax, [edi + 1]
div dword [ebp + 0xc]
shl ecx, 8
add edi, 4
movzx eax, byte [edx + esi]
mov esi, dword [ebp - 8]
or ecx, eax
mov eax, dword [ebp - 4]
xor dword [esi], ecx
cmp ebx, 0x48
jne 0x10290cf0
mov esi, dword [ebp + 0x10]
lea eax, [ebp + 0xc]
mov ebx, dword [ebp - 0xc]
mov ecx, ebx
push 0
push esi
push eax
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
push dword [ebp - 4]
mov dword [ebp + 0xc], 0
call fcn.10290da0
push 2
push esi
lea eax, [ebp + 0xc]
mov ecx, ebx
push eax
lea eax, [ebp + 8]
push eax
lea eax, [ebx + 4]
push eax
call fcn.10290da0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10290f90
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40c
mov eax, dword [0x104c5878]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov ebx, ecx
mov esi, 0x1047c100
push edi
mov ecx, 0x100
mov dword [ebp - 0x40c], ebx
lea edi, [ebp - 0x404]
mov eax, dword [ebx + 4]
rep movsd dword es:[edi], dword [esi]
mov edi, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
cmp edi, 0x10
jb 0x10291059
mov ecx, edi
shr ecx, 4
mov dword [ebp - 0x408], ecx
nop dword [eax]
lea edx, [esi + 1]
mov ebx, 4
nop dword [eax + eax]
movzx ecx, byte [edx - 1]
lea edx, [edx + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ebp + ecx*4 - 0x404]
movzx ecx, byte [edx - 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ebp + ecx*4 - 0x404]
movzx ecx, byte [edx - 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ebp + ecx*4 - 0x404]
movzx ecx, byte [edx - 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ebp + ecx*4 - 0x404]
sub ebx, 1
jne 0x10290ff0
add esi, 0x10
sub edi, 0x10
sub dword [ebp - 0x408], 1
jne 0x10290fe0
mov ebx, dword [ebp - 0x40c]
xor edx, edx
test edi, edi
je 0x10291078
nop
movzx ecx, byte [edx + esi]
inc edx
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ebp + ecx*4 - 0x404]
cmp edx, edi
jne 0x10291060
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov dword [ebx + 4], eax
xor ecx, ebp
pop ebx
call fcn.103b6385
mov esp, ebp
pop ebp
ret 8