joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10110af0
Capabilities:
Encode data using base64

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x14]
xor ebx, ebx
test esi, esi
jle 0x10110bdc
mov edx, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x14]
inc edi
nop word [eax + eax]
cmp esi, 3
jl 0x10110b6d
movzx ecx, byte [edi - 1]
movzx eax, byte [edi]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 1]
shl ecx, 8
or ecx, eax
mov eax, ecx
shr eax, 0x12
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx], al
mov eax, ecx
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx + 1], al
mov eax, ecx
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx + 2], al
add edx, 3
and ecx, 0x3f
movzx eax, byte [ecx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx], al
jmp 0x10110bc1
movzx eax, byte [edi - 1]
shl eax, 0x10
cmp esi, 2
jne 0x10110b81
movzx ecx, byte [edi]
shl ecx, 8
or eax, ecx
mov ecx, eax
shr ecx, 0x12
movzx ecx, byte [ecx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx], cl
mov ecx, eax
shr ecx, 0xc
and ecx, 0x3f
movzx ecx, byte [ecx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx + 1], cl
cmp esi, 1
jne 0x10110bab
lea eax, [esi + 0x3c]
jmp 0x10110bb8
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [edx + 2], al
add edx, 3
mov byte [edx], 0x3d
sub esi, 3
add ebx, 4
add edi, 3
inc edx
test esi, esi
jg 0x10110b10
pop edi
pop esi
mov eax, ebx
mov byte [edx], 0
pop ebx
ret
mov eax, dword [esp + 0xc]
pop esi
mov byte [eax], bl
mov eax, ebx
pop ebx
ret
Function at 0x101142b0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov eax, 0x8c
call fcn.100335c0
mov eax, dword [0x101d5024]
xor eax, esp
mov dword [esp + 0x88], eax
mov edx, dword [esp + 0xa0]
xor eax, eax
push ebx
mov ebx, dword [esp + 0x9c]
push ebp
mov ebp, dword [esp + 0x9c]
push esi
mov esi, dword [esp + 0x9c]
push edi
mov edi, dword [esp + 0xac]
mov dword [esp + 0x10], edx
test edi, edi
je 0x10114316
cmp edi, dword [esi]
je 0x1011430d
test ebp, ebp
je 0x10114390
test ebx, ebx
js 0x10114390
mov eax, 1
mov dword [esi], edi
jmp 0x1011431c
mov edi, dword [esi]
test edi, edi
je 0x10114390
test ebp, ebp
je 0x101144ab
push edi
call fcn.100d9600
add esp, 4
mov dword [esp + 0x14], eax
cmp eax, 0x80
jle 0x10114350
push str.j____int_sizeof_ctx__key_
push 0x74
push str..cryptohmachmac.c
call fcn.100c7e10
mov eax, dword [esp + 0x20]
add esp, 0xc
cmp eax, ebx
jge 0x101143ab
push dword [esp + 0x10]
lea eax, [esi + 4]
push edi
push eax
call fcn.100b92b0
add esp, 0xc
test eax, eax
je 0x10114390
push ebx
push ebp
lea ebx, [esi + 4]
push ebx
call fcn.100b9460
add esp, 0xc
test eax, eax
je 0x10114390
lea ebp, [esi + 0x4c]
push ebp
lea eax, [esi + 0x50]
push eax
push ebx
call fcn.100b9210
add esp, 0xc
test eax, eax
jne 0x101143c7
xor eax, eax
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1003357f
add esp, 0x8c
ret
cmp ebx, 0x80
ja 0x10114390
push ebx
lea eax, [esi + 0x50]
push ebp
push eax
call fcn.1004c940
lea ebp, [esi + 0x4c]
add esp, 0xc
mov dword [ebp], ebx
mov ecx, dword [ebp]
cmp ecx, 0x80
je 0x101143ea
mov eax, 0x80
sub eax, ecx
push eax
lea eax, [esi + 0x50]
add eax, ecx
push 0
push eax
call fcn.1004cec0
add esp, 0xc
mov edx, dword [esp + 0x10]
xor ecx, ecx
mov al, byte [esi + ecx + 0x50]
xor al, 0x36
mov byte [esp + ecx + 0x18], al
inc ecx
cmp ecx, 0x80
jl 0x101143f0
push edx
lea ebx, [esi + 0x1c]
push edi
push ebx
call fcn.100b92b0
add esp, 0xc
test eax, eax
je 0x10114390
push edi
call fcn.100d9600
push eax
lea eax, [esp + 0x20]
push eax
push ebx
call fcn.100b9460
add esp, 0x10
test eax, eax
je 0x10114390
xor ecx, ecx
nop dword [eax + eax]
mov al, byte [esi + ecx + 0x50]
xor al, 0x5c
mov byte [esp + ecx + 0x18], al
inc ecx
cmp ecx, 0x80
jl 0x10114440
push dword [esp + 0x10]
lea ebx, [esi + 0x34]
push edi
push ebx
call fcn.100b92b0
add esp, 0xc
test eax, eax
je 0x10114390
push edi
call fcn.100d9600
push eax
lea eax, [esp + 0x20]
push eax
push ebx
call fcn.100b9460
add esp, 0x10
test eax, eax
je 0x10114390
lea eax, [esi + 0x1c]
push eax
lea eax, [esi + 4]
push eax
call fcn.100b9530
add esp, 8
test eax, eax
je 0x10114390
mov eax, 1
jmp 0x10114392
test eax, eax
je 0x10114489
jmp 0x101143ee
Function at 0x101157f0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, 0x6c
call fcn.100335c0
mov eax, dword [0x101d5024]
xor eax, esp
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x74]
push ebx
mov dword [esp + 0xc], eax
xor ebx, ebx
mov eax, dword [esp + 0x7c]
push ebp
mov ebp, dword [esp + 0x78]
push esi
mov dword [esp + 0x10], eax
xor esi, esi
mov dword [eax], ebx
lea eax, [esp + 0x1c]
push edi
mov edi, dword [esp + 0x8c]
push eax
call fcn.100b96d0
lea eax, [esp + 0x24]
push ebp
push eax
call fcn.100b9530
add esp, 0xc
test eax, eax
je 0x101158f2
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x3c]
push eax
lea eax, [esp + 0x28]
push eax
call fcn.100b9210
add esp, 0xc
test eax, eax
je 0x101158f2
lea eax, [esp + 0x20]
push eax
call fcn.100b9470
mov esi, dword [ebp]
add esp, 4
test byte [esi + 0xc], 4
je 0x10115910
push edi
call fcn.100b9f10
push ebx
push edi
mov dword [esp + 0x1c], eax
call fcn.100cc020
mov esi, eax
add esp, 0xc
test esi, esi
je 0x101158f2
push esi
call fcn.1011be20
add esp, 4
test eax, eax
jle 0x101158f2
push dword [ebp]
push ebx
push 1
push 0xf8
push 0xffffffffffffffff
push esi
call fcn.100cbdd0
add esp, 0x18
test eax, eax
jle 0x101158f2
push dword [esp + 0x1c]
lea eax, [esp + 0x3c]
push eax
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x24]
push esi
call fcn.1011bd30
add esp, 0x14
test eax, eax
jle 0x101158f2
mov ecx, dword [esp + 0x14]
mov ebx, 1
mov eax, dword [esp + 0x10]
mov dword [ecx], eax
push esi
call fcn.100cbfc0
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x68]
xor ecx, esp
call fcn.1003357f
add esp, 0x6c
ret
xor eax, eax
lea ecx, [esi + 0x2c]
mov edx, dword [ecx]
test edx, edx
je 0x10115928
cmp dword [edi], edx
je 0x10115952
inc eax
add ecx, 4
cmp eax, 4
jl 0x10115915
push 0x7b
push str..cryptoevpp_sign.c
push 0x6e
push 0x6b
push 6
call fcn.100c0100
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x68]
xor ecx, esp
call fcn.1003357f
add esp, 0x6c
ret
mov eax, dword [esi + 0x24]
test eax, eax
jne 0x10115986
push 0x80
push str..cryptoevpp_sign.c
push 0x68
push 0x6b
push 6
call fcn.100c0100
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x68]
xor ecx, esp
call fcn.1003357f
add esp, 0x6c
ret
push dword [edi + 0x14]
mov ecx, dword [esp + 0x18]
push ecx
push dword [esp + 0x20]
lea ecx, [esp + 0x44]
push dword [esp + 0x28]
push ecx
push dword [esi]
call eax
mov ecx, dword [esp + 0x90]
add esp, 0x18
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1003357f
add esp, 0x6c
ret
Function at 0x1011d3f0
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, dword [esp + 8]
cmp dword [edi + 0x10c], 0xffffffff
jne 0x1011d402
xor eax, eax
pop edi
ret
push ebp
push esi
push edi
call fcn.100bca50
mov ecx, dword [esp + 0x1c]
add esp, 4
mov ebp, dword [esp + 0x14]
mov esi, eax
mov dword [ecx], esi
test ebp, ebp
je 0x1011d4c5
mov ecx, dword [edi + 0x10c]
push ebx
cmp ecx, esi
jne 0x1011d456
test esi, esi
jle 0x1011d4a4
mov edx, ebp
lea ecx, [edi + 0x8c]
mov ebx, esi
nop word [eax + eax]
mov al, byte [ecx + 0x60]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
lea edx, [edx + 1]
mov byte [edx - 1], al
sub ebx, 1
jne 0x1011d440
jmp 0x1011d4a4
sub eax, ecx
mov byte [ecx + edi + 0xec], 0x80
cmp eax, 1
jle 0x1011d47a
dec eax
push eax
lea eax, [edi + 0xed]
add eax, ecx
push 0
push eax
call fcn.1004cec0
add esp, 0xc
test esi, esi
jle 0x1011d4a4
mov edx, ebp
lea ecx, [edi + 0xac]
mov ebx, esi
nop dword [eax + eax]
mov al, byte [ecx + 0x40]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
lea edx, [edx + 1]
mov byte [edx - 1], al
sub ebx, 1
jne 0x1011d490
push esi
push ebp
push ebp
push edi
call fcn.100cbd60
add esp, 0x10
pop ebx
test eax, eax
jne 0x1011d4c5
push esi
push ebp
call fcn.10006c60
add esp, 8
xor eax, eax
pop esi
pop ebp
pop edi
ret
pop esi
pop ebp
mov eax, 1
pop edi
ret
Function at 0x101203a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, 0x70
call fcn.100335c0
mov eax, dword [0x101d5024]
xor eax, esp
mov dword [esp + 0x6c], eax
cmp dword [esp + 0x88], 0x40000000
mov eax, dword [esp + 0x7c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x84]
push ebp
mov ebp, dword [esp + 0x78]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x90]
push esi
mov dword [esp + 0xc], eax
mov dword [esp + 0x14], 0
ja 0x10120577
mov esi, dword [esp + 0x80]
cmp esi, 0x40000000
ja 0x10120577
cmp dword [esp + 0x88], 0x40000000
ja 0x10120577
push ebx
push edi
push eax
call fcn.100cbda0
mov edi, eax
lea eax, [esp + 0x28]
push eax
call fcn.100b96d0
push 0
push dword [esp + 0x20]
lea eax, [esp + 0x34]
mov ebx, 1
push eax
call fcn.100b92b0
push dword [esp + 0xa4]
lea eax, [esp + 0x3c]
mov dword [esp + 0x28], 0x1000000
push dword [esp + 0x30]
push eax
call fcn.100b9460
add esp, 0x20
test eax, eax
je 0x10120553
push 4
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.100b9460
add esp, 0xc
test eax, eax
je 0x10120553
push dword [esp + 0x98]
lea eax, [esp + 0x28]
push dword [esp + 0x24]
push eax
call fcn.100b9460
add esp, 0xc
test eax, eax
je 0x10120553
push 0
cmp esi, edi
jb 0x1012051b
lea eax, [esp + 0x28]
push ebp
push eax
call fcn.100b91e0
add esp, 0xc
test eax, eax
je 0x10120553
sub esi, edi
je 0x1012054b
push 0
push dword [esp + 0x18]
lea eax, [esp + 0x2c]
add ebp, edi
push eax
inc ebx
call fcn.100b92b0
push dword [esp + 0x9c]
mov eax, ebx
mov byte [esp + 0x23], bl
push dword [esp + 0x28]
shr eax, 8
mov byte [esp + 0x26], al
mov eax, ebx
shr eax, 0x10
mov byte [esp + 0x25], al
mov eax, ebx
shr eax, 0x18
mov byte [esp + 0x24], al
lea eax, [esp + 0x38]
push eax
call fcn.100b9460
add esp, 0x18
test eax, eax
jne 0x10120467
jmp 0x10120553
lea eax, [esp + 0x40]
push eax
lea eax, [esp + 0x2c]
push eax
call fcn.100b91e0
add esp, 0xc
test eax, eax
je 0x10120553
push esi
lea eax, [esp + 0x40]
push eax
push ebp
call fcn.1004c940
lea eax, [esp + 0x48]
push edi
push eax
call fcn.10006c60
add esp, 0x14
mov dword [esp + 0x1c], 1
lea eax, [esp + 0x24]
push eax
call fcn.100b9470
mov eax, dword [esp + 0x20]
add esp, 4
pop edi
pop ebx
pop esi
pop ebp
mov ecx, dword [esp + 0x6c]
xor ecx, esp
call fcn.1003357f
add esp, 0x70
ret
mov ecx, dword [esp + 0x74]
xor eax, eax
pop esi
pop ebp
xor ecx, esp
call fcn.1003357f
add esp, 0x70
ret
Function at 0x10123720
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [esp + 0x10]
mov edx, 0x400
push ebx
push ebp
mov ebp, dword [esp + 0xc]
push esi
push edi
mov edi, 0x80
mov esi, edx
mov ecx, edi
mov byte [ebp], 0
cmp dword [esp + 0x18], ecx
cmovle ecx, dword [esp + 0x18]
test eax, eax
cmovg esi, eax
cmp esi, edx
cmovg esi, edx
mov dword [esp + 0x14], esi
test ecx, ecx
jle 0x10123775
mov ebx, dword [esp + 0x1c]
mov edx, ebp
sub ebx, ebp
mov esi, ecx
mov al, byte [ebx + edx]
lea edx, [edx + 1]
mov byte [edx - 1], al
sub esi, 1
jne 0x10123763
mov esi, dword [esp + 0x14]
movzx ebx, byte [ecx + ebp - 1]
cmp ecx, edi
jge 0x1012379a
mov edx, ebp
movzx eax, byte [edx]
lea edx, [edx + 1]
add eax, ebx
movzx eax, al
movzx ebx, byte [eax + 0x101b2228]
mov byte [ecx + ebp], bl
inc ecx
cmp ecx, edi
jl 0x10123780
mov ecx, dword [esp + 0x14]
lea ebx, [esi + 7]
sar ebx, 3
neg ecx
sub edi, ebx
and ecx, 7
movzx eax, byte [edi + ebp]
lea esi, [edi + ebp]
mov edx, 0xff
sar edx, cl
and edx, eax
movzx ecx, byte [edx + 0x101b2228]
mov byte [esi], cl
test edi, edi
je 0x101237e8
nop dword [eax + eax]
movzx eax, byte [esi + ebx - 1]
lea esi, [esi - 1]
xor eax, ecx
movzx ecx, byte [eax + 0x101b2228]
mov byte [esi], cl
sub edi, 1
jne 0x101237d0
lea esi, [ebp + 0xfc]
mov edi, 0x40
lea edx, [ebp + 0x7e]
movzx ecx, byte [edx + 1]
lea esi, [esi - 4]
movzx eax, byte [edx]
lea edx, [edx - 2]
shl ecx, 8
or ecx, eax
mov dword [esi + 4], ecx
sub edi, 1
jne 0x101237f6
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x10125ea0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov eax, 0x2c
call fcn.100335c0
mov eax, dword [0x101d5024]
xor eax, esp
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x34]
mov dword [esp], eax
mov eax, dword [esp + 0x3c]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x40]
mov dword [esp + 0x18], eax
push ebx
push ebp
movzx ebx, byte [eax]
lea ebp, [eax + 1]
mov edx, ebp
shl ebx, 0x18
push esi
push edi
mov edi, dword [esp + 0x54]
movzx eax, byte [edx]
movzx ecx, byte [edx + 3]
shl eax, 0x10
or ebx, eax
shl ecx, 0x18
movzx eax, byte [edx + 1]
shl eax, 8
or ebx, eax
mov esi, dword [edi]
movzx eax, byte [edx + 2]
or ebx, eax
mov dword [esp + 0x1c], edi
movzx eax, byte [edx + 4]
shl eax, 0x10
or ecx, eax
mov dword [esp + 0x24], ebp
movzx eax, byte [edx + 6]
mov dword [esp + 0x14], ecx
movzx ecx, byte [edx + 5]
mov edx, dword [esp + 0x14]
shl ecx, 8
or ecx, eax
mov dword [esp + 0x14], ebx
mov eax, ebx
mov byte [esp + 0x2f], bl
shr eax, 0x18
or edx, ecx
mov byte [esp + 0x2c], al
mov eax, ebx
shr eax, 0x10
mov byte [esp + 0x2d], al
mov eax, ebx
shr eax, 8
mov byte [esp + 0x2e], al
mov eax, edx
shr eax, 0x18
mov byte [esp + 0x30], al
mov eax, edx
shr eax, 0x10
mov byte [esp + 0x31], al
mov eax, edx
shr eax, 8
mov byte [esp + 0x32], al
mov eax, dword [esp + 0x48]
mov dword [esp + 0x18], edx
mov byte [esp + 0x33], dl
test eax, eax
je 0x10126065
mov ecx, dword [esp + 0x10]
mov edi, dword [esp + 0x40]
sub ecx, edi
mov dword [esp + 0x10], ecx
xor ebp, ebp
nop dword [eax]
dec eax
mov dword [esp + 0x48], eax
test esi, esi
jne 0x10125ff5
push dword [esp + 0x20]
lea eax, [esp + 0x18]
push eax
call fcn.10016900
mov ebx, dword [esp + 0x1c]
add esp, 8
mov edx, dword [esp + 0x18]
mov eax, ebx
shr eax, 0x18
mov byte [esp + 0x2c], al
mov eax, ebx
mov ecx, dword [esp + 0x10]
shr eax, 0x10
mov byte [esp + 0x2d], al
mov eax, ebx
shr eax, 8
mov byte [esp + 0x2e], al
mov eax, edx
shr eax, 0x18
mov byte [esp + 0x30], al
mov eax, edx
shr eax, 0x10
mov byte [esp + 0x31], al
mov eax, edx
shr eax, 8
inc ebp
mov byte [esp + 0x2f], bl
mov byte [esp + 0x32], al
mov byte [esp + 0x33], dl
mov al, byte [esp + esi + 0x2c]
inc esi
xor al, byte [edi]
and esi, 7
mov byte [ecx + edi], al
inc edi
mov eax, dword [esp + 0x48]
test eax, eax
jne 0x10125f90
test ebp, ebp
mov ebp, dword [esp + 0x24]
je 0x1012604c
mov ecx, dword [esp + 0x28]
mov eax, ebx
shr eax, 0x18
mov byte [ecx], al
mov eax, ebx
shr eax, 0x10
mov byte [ebp], al
mov eax, ebx
shr eax, 8
mov byte [ebp + 1], al
mov eax, edx
shr eax, 0x18
mov byte [ebp + 2], bl
mov byte [ebp + 3], al
mov eax, edx
shr eax, 0x10
mov byte [ebp + 4], al
mov eax, edx
shr eax, 8
mov byte [ebp + 5], al
mov byte [ebp + 6], dl
mov eax, dword [esp + 0x1c]
pop edi
mov dword [eax], esi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x28]
xor ecx, esp
call fcn.1003357f
add esp, 0x2c
ret
mov ecx, dword [esp + 0x38]
mov dword [edi], esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1003357f
add esp, 0x2c
ret
Function at 0x101279d0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 4
call fcn.100335c0
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x1c]
mov ebx, dword [esi + 0x160]
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x40], 0
mov dword [esi + 0x44], 0
mov dword [esi + 0x48], 0
mov dword [esi + 0x4c], 0
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x38], 0
mov dword [esi + 0x3c], 0
mov dword [esp + 0x14], ebx
mov dword [esi + 0x16c], 0
mov dword [esi + 0x168], 0
cmp edi, 0xc
jne 0x10127a7b
mov eax, dword [esp + 0x18]
mov edi, 1
movq xmm0, qword [eax]
movq qword [esi], xmm0
mov eax, dword [eax + 8]
mov dword [esi + 8], eax
mov byte [esi + 0xf], 1
jmp 0x10127b99
mov dword [esp + 0xc], edi
push ebp
mov ebp, dword [esp + 0x1c]
cmp edi, 0x10
jb 0x10127af3
mov ebx, ebp
lea ecx, [esi + 0xf]
mov eax, edi
sub ebx, esi
shr eax, 4
mov dword [esp + 0x20], eax
nop dword [eax]
lea eax, [ebx + ecx]
cmp esi, eax
ja 0x10127ac2
cmp ecx, ebp
jb 0x10127ac2
mov ecx, esi
mov edx, 0x10
mov al, byte [ebx + ecx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub edx, 1
jne 0x10127ab2
jmp 0x10127ad0
movups xmm1, xmmword [esi]
movups xmm0, xmmword [ebp]
pxor xmm1, xmm0
movups xmmword [esi], xmm1
lea eax, [esi + 0x60]
push eax
push esi
call dword [esp + 0x20]
add esp, 8
lea ecx, [esi + 0xf]
add ebp, 0x10
add ebx, 0x10
sub edi, 0x10
sub dword [esp + 0x20], 1
jne 0x10127aa0
mov ebx, dword [esp + 0x18]
test edi, edi
je 0x10127b72
xor edx, edx
test edi, edi
je 0x10127b68
cmp edi, 0x20
jb 0x10127b4b
lea eax, [ebp - 1]
lea ecx, [esi - 1]
add eax, edi
add ecx, edi
cmp esi, eax
ja 0x10127b14
cmp ecx, ebp
jae 0x10127b4b
mov ecx, edi
mov ebx, ebp
and ecx, 0xffffffe0
mov eax, esi
sub ebx, esi
nop
movups xmm0, xmmword [eax]
lea eax, [eax + 0x20]
movups xmm1, xmmword [eax + ebx - 0x20]
pxor xmm1, xmm0
movups xmmword [eax - 0x20], xmm1
movups xmm1, xmmword [edx + ebp + 0x10]
add edx, 0x20
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [eax - 0x10], xmm1
cmp edx, ecx
jb 0x10127b20
cmp edx, edi
jae 0x10127b64
sub ebp, esi
lea ecx, [edx + esi]
sub edi, edx
mov al, byte [ecx + ebp]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub edi, 1
jne 0x10127b56
mov ebx, dword [esp + 0x18]
lea eax, [esi + 0x60]
push eax
push esi
call ebx
add esp, 8
mov eax, dword [esp + 0x10]
xor ecx, ecx
shld ecx, eax, 3
shl eax, 3
bswap eax
xor dword [esi + 0xc], eax
lea eax, [esi + 0x60]
push eax
bswap ecx
xor dword [esi + 8], ecx
push esi
call ebx
mov edi, dword [esi + 0xc]
add esp, 8
bswap edi
pop ebp
push dword [esi + 0x174]
lea eax, [esi + 0x20]
push eax
mov eax, dword [esi + 0x170]
push esi
call eax
add esp, 0xc
inc edi
bswap edi
mov dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x1012b6c0
Capabilities:
Encode data using xor

Disassembly:
cmp dword [esp + 0x18], 0
je 0x1012b6d4
mov dword [esp + 0x18], fcn.10129ea0
jmp fcn.10126330
mov dword [esp + 0x18], fcn.10129140
jmp fcn.10126080
Function at 0x10133470
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov eax, 0x18
call fcn.100335c0
mov eax, dword [0x101d5024]
xor eax, esp
mov dword [esp + 0x14], eax
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x28]
mov dword [esp], eax
mov eax, dword [ecx]
push ebp
mov ebp, dword [esp + 0x30]
mov dword [esp + 8], eax
mov eax, dword [ecx + 4]
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x10133579
push ebx
mov ebx, dword [esp + 0x2c]
push esi
push edi
lea esi, [edx + 2]
lea edi, [ebx + 3]
sub ebx, edx
nop dword [eax]
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x18]
call fcn.10133830
movzx ecx, byte [edi - 3]
lea edi, [edi + 8]
movzx eax, byte [esp + 0x28]
lea esi, [esi + 8]
xor ecx, eax
add esp, 0xc
movzx eax, byte [esp + 0x1d]
mov byte [esi - 0xa], cl
mov byte [esp + 0x14], cl
movzx ecx, byte [edi - 0xa]
xor ecx, eax
movzx eax, byte [esp + 0x1e]
mov byte [esi - 9], cl
mov byte [esp + 0x15], cl
movzx ecx, byte [esi + ebx - 8]
xor ecx, eax
movzx eax, byte [esp + 0x1f]
mov byte [esi - 8], cl
mov byte [esp + 0x16], cl
movzx ecx, byte [edi - 8]
xor ecx, eax
movzx eax, byte [esp + 0x20]
mov byte [esi - 7], cl
mov byte [esp + 0x17], cl
movzx ecx, byte [edi - 7]
xor ecx, eax
movzx eax, byte [esp + 0x21]
mov byte [esi - 6], cl
mov byte [esp + 0x18], cl
movzx ecx, byte [edi - 6]
xor ecx, eax
movzx eax, byte [esp + 0x22]
mov byte [esi - 5], cl
mov byte [esp + 0x19], cl
movzx ecx, byte [edi - 5]
xor ecx, eax
movzx eax, byte [esp + 0x23]
mov byte [esi - 4], cl
mov byte [esp + 0x1a], cl
movzx ecx, byte [edi - 4]
xor ecx, eax
mov byte [esi - 3], cl
mov byte [esp + 0x1b], cl
sub ebp, 1
jne 0x101334c0
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
pop ebp
xor ecx, esp
call fcn.1003357f
add esp, 0x18
ret
Function at 0x10135840
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x10
call fcn.100335c0
mov edx, dword [esp + 0x20]
xor ecx, ecx
test edx, edx
je 0x10135935
push ebx
mov ebx, dword [esp + 0x20]
push esi
mov esi, dword [esp + 0x1c]
push edi
mov edi, dword [esp + 0x24]
cmp edx, 0x20
jb 0x1013590e
push ebp
lea eax, [ebx - 1]
lea ebp, [esi - 1]
add eax, edx
add ebp, edx
cmp esi, eax
ja 0x10135887
cmp ebp, ebx
jae 0x1013590d
lea eax, [edi - 1]
add eax, edx
cmp esi, eax
ja 0x10135894
cmp ebp, edi
jae 0x1013590d
mov eax, edx
lea ebp, [esi + 0x10]
mov edx, edi
and eax, 0xffffffe0
sub edx, ebx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x10], edx
mov eax, ebx
mov edx, esi
sub edx, ebx
mov dword [esp + 0x14], edx
mov edx, edi
mov edi, dword [esp + 0x14]
sub edx, esi
mov esi, dword [esp + 0x10]
mov dword [esp + 0x18], edx
mov edx, dword [esp + 0x30]
mov ebx, dword [esp + 0x18]
nop word [eax + eax]
movups xmm0, xmmword [eax]
add ecx, 0x20
lea eax, [eax + 0x20]
lea ebp, [ebp + 0x20]
movups xmm1, xmmword [esi + eax - 0x20]
pxor xmm1, xmm0
movups xmmword [edi + eax - 0x20], xmm1
movups xmm1, xmmword [ebx + ebp - 0x20]
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [ebp - 0x20], xmm1
cmp ecx, dword [esp + 0x1c]
jb 0x101358d0
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
mov ebx, dword [esp + 0x2c]
pop ebp
cmp ecx, edx
jae 0x10135932
sub edi, ebx
lea eax, [ecx + ebx]
sub esi, ebx
sub edx, ecx
nop dword [eax + eax]
mov cl, byte [eax + edi]
lea eax, [eax + 1]
xor cl, byte [eax - 1]
mov byte [eax + esi - 1], cl
sub edx, 1
jne 0x10135920
pop edi
pop esi
pop ebx
add esp, 0x10
ret

Function at 0x1013dc90
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 8]
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ecx, dword [edx + 4]
mov ebp, edx
push edi
cmp ecx, dword [ebx + 4]
mov edi, dword [esp + 0x10]
cmovge ebp, ebx
cmovge ebx, edx
mov eax, dword [ebx + 4]
cmp eax, dword [edi + 8]
jg 0x1013dcb9
mov eax, edi
jmp 0x1013dcc3
push eax
push edi
call fcn.100b5ab0
add esp, 8
test eax, eax
jne 0x1013dccb
pop edi
pop ebp
pop ebx
ret
xor eax, eax
cmp dword [ebp + 4], eax
jle 0x1013dcea
push esi
mov ecx, dword [ebx]
mov edx, dword [ebp]
mov esi, dword [ecx + eax*4]
mov ecx, dword [edi]
xor esi, dword [edx + eax*4]
mov dword [ecx + eax*4], esi
inc eax
cmp eax, dword [ebp + 4]
jl 0x1013dcd3
pop esi
cmp eax, dword [ebx + 4]
jge 0x1013dd00
nop
mov ecx, dword [ebx]
mov edx, dword [edi]
mov ecx, dword [ecx + eax*4]
mov dword [edx + eax*4], ecx
inc eax
cmp eax, dword [ebx + 4]
jl 0x1013dcf0
mov ecx, dword [ebx + 4]
mov dword [edi + 4], ecx
test ecx, ecx
jle 0x1013dd23
mov edx, dword [edi]
add edx, 0xfffffffc
lea edx, [edx + ecx*4]
mov eax, dword [edx]
lea edx, [edx - 4]
test eax, eax
jne 0x1013dd20
dec ecx
test ecx, ecx
jg 0x1013dd12
mov dword [edi + 4], ecx
cmp dword [edi + 4], 0
jne 0x1013dd30
mov dword [edi + 0xc], 0
pop edi
pop ebp
mov eax, 1
pop ebx
ret