joyce8/EMBER2024-capa huggingface dataset:
Function at 0x686240
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x34
call fcn.006f2580
mov eax, dword [0x8e6704]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0x18]
mov bl, byte [esi]
mov ecx, dword [esi + 0x28]
mov dword [ebp - 0x2c], eax
mov eax, dword [esi + 0x2c]
mov dword [ebp - 0x30], esi
mov byte [ebp - 0x15], bl
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], eax
test bl, 0x40
jne 0x686292
push eax
lea eax, [esi + 0x10]
push eax
push esi
call ecx
add esp, 0xc
movzx eax, bl
mov edx, 0xf
and eax, 7
xor ecx, ecx
sub edx, eax
mov byte [esi], al
mov dword [ebp - 0x34], edx
cmp edx, 0xf
jae 0x6862c3
nop dword [eax + eax]
movzx eax, byte [esi + edx]
or ecx, eax
mov byte [esi + edx], 0
inc edx
shl ecx, 8
cmp edx, 0xf
jb 0x6862b0
movzx eax, byte [esi + 0xf]
mov ebx, dword [ebp + 0x14]
or ecx, eax
mov byte [esi + 0xf], 1
cmp ecx, ebx
je 0x6862e7
pop esi
or eax, 0xffffffff
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006f384a
mov esp, ebp
pop ebp
ret
push edi
mov edi, ebx
shr edi, 4
test edi, edi
je 0x686320
lea eax, [esi + 0x10]
push eax
push esi
push dword [ebp - 0x24]
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
call dword [ebp - 0x2c]
shl edi, 4
add esp, 0x18
add dword [ebp - 0x1c], edi
add dword [ebp - 0x20], edi
sub ebx, edi
je 0x686383
shr edi, 4
push edi
push esi
call fcn.00686a80
add esp, 8
test ebx, ebx
je 0x686383
push dword [ebp - 0x24]
lea eax, [ebp - 0x14]
push eax
push esi
call dword [ebp - 0x28]
add esp, 0xc
xor edi, edi
test ebx, ebx
je 0x686372
lea eax, [ebp - 0x14]
sub dword [ebp - 0x1c], eax
sub dword [ebp - 0x20], eax
lea eax, [esi + 0x10]
mov esi, dword [ebp - 0x1c]
mov dword [ebp - 0x2c], eax
nop word [eax + eax]
lea ecx, [ebp - 0x14]
add ecx, edi
movzx edx, byte [esi + ecx]
movzx eax, byte [ecx]
xor edx, eax
mov eax, dword [ebp - 0x20]
mov byte [eax + ecx], dl
mov eax, dword [ebp - 0x2c]
xor byte [eax + edi], dl
inc edi
cmp edi, ebx
jb 0x686350
mov esi, dword [ebp - 0x30]
mov ebx, dword [ebp - 0x24]
lea eax, [esi + 0x10]
push ebx
push eax
push eax
call dword [ebp - 0x28]
add esp, 0xc
jmp 0x686386
mov ebx, dword [ebp - 0x24]
mov edx, dword [ebp - 0x34]
cmp edx, 0x10
jae 0x6863a8
mov ecx, 0x10
lea edi, [edx + esi]
sub ecx, edx
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
push ebx
lea eax, [ebp - 0x14]
push eax
push esi
call dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor dword [esi + 0x10], eax
mov eax, dword [ebp - 0x10]
xor dword [esi + 0x14], eax
mov eax, dword [ebp - 0xc]
xor dword [esi + 0x18], eax
mov eax, dword [ebp - 8]
xor dword [esi + 0x1c], eax
mov al, byte [ebp - 0x15]
mov ecx, dword [ebp - 4]
pop edi
mov byte [esi], al
xor ecx, ebp
pop esi
xor eax, eax
pop ebx
call fcn.006f384a
mov esp, ebp
pop ebp
ret
Function at 0x687ec0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x10
call fcn.006f2580
mov edx, dword [ebp + 0x10]
xor ecx, ecx
test edx, edx
je 0x687fa5
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 0x14]
push edi
mov edi, dword [ebp + 8]
cmp edx, 0x20
jb 0x687f7f
lea eax, [ebx - 1]
add eax, edx
cmp esi, eax
ja 0x687f01
lea eax, [esi - 1]
add eax, edx
cmp eax, ebx
jae 0x687f7f
lea eax, [edi - 1]
add eax, edx
cmp esi, eax
ja 0x687f13
lea eax, [esi - 1]
add eax, edx
cmp eax, edi
jae 0x687f7f
mov eax, edx
mov edx, edi
sub edx, ebx
and eax, 0xffffffe0
mov dword [ebp - 4], edx
mov edx, esi
sub edx, ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 8], edx
mov eax, ebx
mov ebx, dword [ebp - 8]
mov edx, edi
mov edi, dword [ebp - 4]
sub edx, esi
mov dword [ebp - 0xc], edx
lea edx, [esi + 0x10]
nop dword [eax + eax]
movups xmm0, xmmword [eax]
mov esi, dword [ebp - 0xc]
add ecx, 0x20
lea eax, [eax + 0x20]
lea edx, [edx + 0x20]
movups xmm1, xmmword [edi + eax - 0x20]
pxor xmm1, xmm0
movups xmmword [ebx + eax - 0x20], xmm1
movups xmm1, xmmword [esi + edx - 0x20]
mov esi, dword [ebp + 0x14]
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [edx - 0x20], xmm1
cmp ecx, dword [ebp - 0x10]
jb 0x687f40
mov edx, dword [ebp + 0x10]
mov edi, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
cmp ecx, edx
jae 0x687fa2
sub edi, ebx
lea eax, [ecx + ebx]
sub esi, ebx
sub edx, ecx
nop dword [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 0x687f90
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x6880b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 0xc
call fcn.006f2580
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov ebx, dword [edi + 0x14]
cmp esi, ebx
jbe 0x688161
mov ecx, dword [edi + 0x18]
cmp esi, ecx
jb 0x68810b
mov eax, esi
sub eax, ecx
add eax, 4
and eax, 0xfffffffc
add eax, ecx
push 0x71
mov dword [edi + 0x18], eax
push str.cryptomodesocb128.c
shl eax, 4
push eax
push dword [edi + 0x40]
call fcn.0061e460
add esp, 0x10
test eax, eax
jne 0x688108
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 0x40], eax
cmp ebx, esi
jae 0x68815e
mov eax, esi
mov ecx, ebx
sub eax, ebx
shl ecx, 4
add ebx, eax
mov dword [ebp - 4], ecx
mov dword [ebp - 8], eax
mov esi, edi
mov dword [ebp - 0xc], ebx
mov eax, dword [esi + 0x40]
add eax, ecx
mov bl, byte [eax]
lea edi, [eax + 0x10]
push edi
shr bl, 7
push 1
neg bl
push eax
and bl, 0x87
call fcn.00687e20
mov ecx, dword [ebp - 4]
add esp, 0xc
xor byte [edi + 0xf], bl
add ecx, 0x10
sub dword [ebp - 8], 1
mov dword [ebp - 4], ecx
jne 0x688125
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov ebx, dword [ebp - 0xc]
mov dword [edi + 0x14], ebx
shl esi, 4
add esi, dword [edi + 0x40]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x68be10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x1c], 0
je 0x68be26
mov dword [ebp + 0x1c], fcn.0068a600
pop ebp
jmp fcn.006841c0
mov dword [ebp + 0x1c], fcn.006898c0
pop ebp
jmp fcn.00683f30
Function at 0x68d360
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x28
call fcn.006f2580
push ebx
push esi
mov esi, dword [ebp + 0x18]
mov ebx, 1
push edi
push dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov ecx, esi
push dword [ebp + 8]
shl ebx, cl
call fcn.006247b0
add esp, 8
test eax, eax
jne 0x68d398
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp esi, 3
jg 0x68d3fd
xor ecx, ecx
mov dword [ebp + 0x18], ecx
cmp dword [ebp + 0xc], ecx
jle 0x68d53a
nop dword [eax + eax]
xor esi, esi
xor eax, eax
test ebx, ebx
jle 0x68d3de
mov ecx, eax
xor ecx, dword [ebp + 0x14]
lea edx, [ecx - 1]
not ecx
shr edx, 0x1f
shr ecx, 0x1f
and edx, ecx
neg edx
and edx, 1
neg edx
and edx, dword [edi + eax*4]
inc eax
or esi, edx
cmp eax, ebx
jl 0x68d3b8
mov ecx, dword [ebp + 0x18]
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [eax + ecx*4], esi
inc ecx
lea eax, [ebx*4]
mov dword [ebp + 0x18], ecx
add edi, eax
cmp ecx, dword [ebp + 0xc]
jl 0x68d3b0
jmp 0x68d53a
mov edx, dword [ebp + 0x14]
lea ecx, [esi - 2]
sar edx, cl
mov esi, 1
shl esi, cl
mov ecx, dword [ebp + 0x14]
mov dword [ebp - 0x24], esi
lea eax, [esi - 1]
and ecx, eax
mov eax, edx
mov dword [ebp - 0x10], ecx
not eax
shr eax, 0x1f
lea ecx, [edx - 1]
shr ecx, 0x1f
and ecx, eax
mov eax, edx
neg ecx
xor eax, 1
and ecx, 1
neg ecx
mov dword [ebp - 0x20], ecx
lea ecx, [eax - 1]
not eax
shr eax, 0x1f
shr ecx, 0x1f
and ecx, eax
mov eax, edx
neg ecx
xor eax, 2
and ecx, 1
xor edx, 3
neg ecx
mov dword [ebp - 0x1c], ecx
lea ecx, [eax - 1]
not eax
shr eax, 0x1f
shr ecx, 0x1f
and ecx, eax
lea eax, [edx - 1]
shr eax, 0x1f
not edx
shr edx, 0x1f
neg ecx
and eax, edx
and ecx, 1
neg eax
xor edx, edx
and eax, 1
mov dword [ebp - 0xc], edx
neg ecx
neg eax
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
cmp dword [ebp + 0xc], edx
jle 0x68d53a
lea eax, [ebx*4]
mov dword [ebp - 0x28], eax
nop dword [eax]
xor eax, eax
xor ebx, ebx
mov dword [ebp + 0x18], eax
test esi, esi
jle 0x68d522
lea eax, [esi + esi*2]
lea edx, [edi + esi*4]
lea ecx, [edi + esi*8]
mov dword [ebp - 8], edx
lea eax, [edi + eax*4]
mov dword [ebp - 4], ecx
mov dword [ebp + 0x10], eax
mov eax, dword [eax]
mov esi, ebx
mov ecx, dword [ecx]
and ecx, dword [ebp - 0x18]
and eax, dword [ebp - 0x14]
xor esi, dword [ebp - 0x10]
or ecx, eax
mov edx, dword [edx]
and edx, dword [ebp - 0x1c]
mov eax, dword [edi + ebx*4]
or edx, ecx
and eax, dword [ebp - 0x20]
lea ecx, [esi - 1]
shr ecx, 0x1f
not esi
shr esi, 0x1f
or eax, edx
mov edx, dword [ebp - 8]
and ecx, esi
mov esi, dword [ebp - 0x24]
neg ecx
and ecx, 1
inc ebx
neg ecx
add edx, 4
and ecx, eax
mov dword [ebp - 8], edx
or dword [ebp + 0x18], ecx
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp - 4]
add eax, 4
add ecx, 4
mov dword [ebp + 0x10], eax
mov dword [ebp - 4], ecx
cmp ebx, esi
jl 0x68d4c0
mov eax, dword [ebp + 0x18]
mov edx, dword [ebp - 0xc]
mov ecx, dword [ebp + 8]
add edi, dword [ebp - 0x28]
mov ecx, dword [ecx]
mov dword [ecx + edx*4], eax
inc edx
mov dword [ebp - 0xc], edx
cmp edx, dword [ebp + 0xc]
jl 0x68d4a0
mov eax, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov dword [eax + 4], edi
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x6932d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 8
call fcn.006f2580
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.00560ca0
add esp, 4
cmp eax, 0x72
jne 0x693454
mov esi, dword [ebp + 0x1c]
mov eax, dword [ebp + 0x10]
mov ecx, eax
push edi
mov edi, dword [ebp + 0x20]
and eax, 1
push edi
push esi
push dword [ebp + 0x18]
shr ecx, 1
push dword [ebp + 0x14]
add eax, ecx
mov dword [ebp - 8], ecx
push eax
push dword [ebp + 0xc]
mov dword [ebp - 4], eax
call fcn.00645070
push eax
call fcn.006930a0
add esp, 0x1c
test eax, eax
jne 0x693330
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push ebx
push 0x104
push str.cryptokdf_tls1_prf.c
push edi
call fcn.0061e3f0
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x69336b
push 0x105
push str.cryptokdf_tls1_prf.c
push 0x41
push 0x6f
push 0x34
call fcn.0062ff40
add esp, 0x14
xor eax, eax
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
add eax, dword [ebp + 0xc]
push edi
push ebx
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp - 4]
push eax
call fcn.00628e10
push eax
call fcn.006930a0
add esp, 0x1c
test eax, eax
jne 0x6933ac
push 0x10a
push str.cryptokdf_tls1_prf.c
push edi
push ebx
call fcn.0061e500
add esp, 0x10
xor eax, eax
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
xor edx, edx
test edi, edi
je 0x693434
cmp edi, 0x20
jb 0x69340f
lea eax, [edi - 1]
lea ecx, [esi - 1]
add eax, ebx
add ecx, edi
cmp esi, eax
ja 0x6933cd
cmp ecx, ebx
jae 0x69340f
mov ecx, edi
mov eax, esi
mov edi, ebx
and ecx, 0xffffffe0
sub edi, esi
mov dword [ebp - 8], edi
mov edi, dword [ebp + 0x20]
mov esi, dword [ebp - 8]
movups xmm0, xmmword [eax]
lea eax, [eax + 0x20]
movups xmm1, xmmword [esi + eax - 0x20]
pxor xmm1, xmm0
movups xmmword [eax - 0x20], xmm1
movups xmm1, xmmword [ebx + edx + 0x10]
add edx, 0x20
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [eax - 0x10], xmm1
cmp edx, ecx
jb 0x6933e1
mov esi, dword [ebp + 0x1c]
cmp edx, edi
jae 0x693434
mov eax, ebx
lea ecx, [edx + esi]
sub eax, esi
mov esi, edi
mov dword [ebp - 8], eax
sub esi, edx
mov edi, eax
mov al, byte [ecx + edi]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub esi, 1
jne 0x693423
mov edi, dword [ebp + 0x20]
push 0x10f
push str.cryptokdf_tls1_prf.c
push edi
push ebx
call fcn.0061e500
add esp, 0x10
mov eax, 1
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push dword [ebp + 0x20]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
call fcn.006930a0
add esp, 0x1c
neg eax
sbb eax, eax
neg eax
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x697ed0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, 0xc
call fcn.006f2580
push ebx
mov ebx, dword [ebp + 0xc]
xor ecx, ecx
push esi
mov esi, dword [ebp + 0x14]
mov dword [ebp - 4], 0x10
test esi, esi
jle 0x697f8f
push edi
mov edi, dword [ebp + 0x10]
cmp esi, 0x20
jb 0x697f70
lea eax, [edi - 1]
lea edx, [ebx - 1]
add eax, esi
add edx, esi
cmp ebx, eax
ja 0x697f11
cmp edx, edi
jae 0x697f70
mov eax, esi
and eax, 0x8000001f
jns 0x697f1f
dec eax
or eax, 0xffffffe0
inc eax
mov edx, esi
mov esi, edi
sub edx, eax
sub esi, ebx
mov dword [ebp - 8], esi
mov eax, ebx
lea esi, [edi + 0x10]
mov edi, dword [ebp - 8]
mov dword [ebp - 0xc], esi
mov esi, dword [ebp + 0x14]
mov ebx, dword [ebp - 0xc]
nop dword [eax + eax]
movups xmm0, xmmword [eax]
lea eax, [eax + 0x20]
movups xmm1, xmmword [edi + eax - 0x20]
pxor xmm1, xmm0
movups xmmword [eax - 0x20], xmm1
movups xmm1, xmmword [ebx + ecx]
add ecx, 0x20
movups xmm0, xmmword [eax - 0x10]
pxor xmm1, xmm0
movups xmmword [eax - 0x10], xmm1
cmp ecx, edx
jl 0x697f40
mov edi, dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
cmp ecx, esi
jge 0x697f8e
mov edx, esi
lea eax, [ecx + ebx]
sub edi, ebx
sub edx, ecx
nop dword [eax]
mov cl, byte [eax + edi]
lea eax, [eax + 1]
xor byte [eax - 1], cl
sub edx, 1
jne 0x697f80
pop edi
push esi
push ebx
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push ebx
push dword [eax + 8]
call fcn.00639170
add esp, 0x14
test eax, eax
je 0x697fb8
cmp dword [ebp - 4], esi
jne 0x697fb8
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x6981f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x698253
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x698253
push ebx
push edi
mov edi, dword [ebp + 8]
mov ebx, dword [edi + 0x14]
cmp edx, ebx
cmovb ebx, edx
xor ecx, ecx
test ebx, ebx
je 0x698221
mov al, byte [ecx + esi]
xor byte [edi + ecx + 0x18], al
inc ecx
cmp ecx, ebx
jb 0x698215
mov eax, dword [edi + 0x14]
cmp edx, eax
jbe 0x698251
sub edx, eax
mov eax, 0x10
cmp edx, eax
cmova edx, eax
xor eax, eax
test edx, edx
je 0x698251
nop word [eax + eax]
mov ecx, dword [edi + 0x14]
add ecx, eax
mov cl, byte [ecx + esi]
xor byte [edi + eax + 0x38], cl
inc eax
cmp eax, edx
jb 0x698240
pop edi
pop ebx
pop esi
pop ebp
ret
Function at 0x69f610
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x14]
cmp dword [ebp + 0x18], esi
jne 0x69f694
mov ecx, dword [ebp + 0x10]
mov al, byte [ecx]
cmp al, 0x6a
je 0x69f629
cmp al, 0x6b
jne 0x69f694
inc ecx
cmp al, 0x6b
jne 0x69f66b
add esi, 0xfffffffd
xor eax, eax
test esi, esi
jle 0x69f649
mov dl, byte [ecx]
inc ecx
cmp dl, 0xba
je 0x69f649
cmp dl, 0xbb
jne 0x69f65d
inc eax
cmp eax, esi
jl 0x69f637
sub esi, eax
test eax, eax
jne 0x69f66e
push 0x50
push str.crypto_rsa_rsa_x931.c
push 0x8a
jmp 0x69f6a0
push 0x48
push str.crypto_rsa_rsa_x931.c
push 0x8a
jmp 0x69f6a0
add esi, 0xfffffffe
cmp byte [esi + ecx], 0xcc
je 0x69f682
push 0x59
push str.crypto_rsa_rsa_x931.c
push 0x8b
jmp 0x69f6a0
push esi
push ecx
push dword [ebp + 8]
call fcn.006f45d0
add esp, 0xc
mov eax, esi
pop esi
pop ebp
ret
push 0x3d
push str.crypto_rsa_rsa_x931.c
push 0x89
push 0x80
push 4
call fcn.0062ff40
add esp, 0x14
or eax, 0xffffffff
pop esi
pop ebp
ret
Function at 0x6a9670
Capabilities:
Encrypt data using curve25519

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x15c
call fcn.006f2580
mov eax, dword [0x8e6704]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
lea ecx, [ebp - 0x44]
push esi
mov esi, dword [ebp + 8]
push ecx
push 0x20
push eax
call fcn.00655e20
movzx eax, byte [ebp - 0x25]
and byte [ebp - 0x44], 0xf8
and al, 0x3f
or al, 0x40
mov byte [ebp - 0x25], al
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0xe4]
push eax
call fcn.006ad730
lea eax, [ebp - 0x94]
push eax
lea eax, [ebp - 0x10c]
push eax
call fcn.006aa2a0
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0xe4]
push eax
lea eax, [ebp - 0x15c]
push eax
call fcn.006aa4e0
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0xbc]
push eax
lea eax, [ebp - 0x134]
push eax
call fcn.006aa4e0
lea eax, [ebp - 0x134]
push eax
push esi
call fcn.006abc20
lea eax, [ebp - 0x15c]
push eax
lea eax, [ebp - 0x104]
push eax
call fcn.006abc20
movzx eax, byte [ebp - 0x104]
add esp, 0x44
shl al, 7
xor byte [esi + 0x1f], al
lea eax, [ebp - 0x44]
push 0x40
push eax
call fcn.004029a0
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
pop esi
call fcn.006f384a
mov esp, ebp
pop ebp
ret
Function at 0x6a9750
Capabilities:
Encrypt data using curve25519

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2b8
call fcn.006f2580
mov eax, dword [0x8e6704]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 0x18]
mov dword [ebp - 0x240], eax
lea eax, [ebp - 0x19c]
push edi
mov edi, dword [ebp + 0x14]
push eax
call fcn.006566d0
push 0x20
lea eax, [ebp - 0x19c]
push esi
push eax
call fcn.006567a0
lea eax, [ebp - 0x19c]
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.00655ea0
movzx eax, byte [ebp - 0x25]
and byte [ebp - 0x44], 0xf8
and al, 0x3f
or al, 0x40
mov byte [ebp - 0x25], al
lea eax, [ebp - 0x19c]
push eax
call fcn.006566d0
push 0x20
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x19c]
push eax
call fcn.006567a0
mov esi, dword [ebp + 0x10]
lea eax, [ebp - 0x19c]
push esi
push ebx
push eax
call fcn.006567a0
lea eax, [ebp - 0x19c]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.00655ea0
lea eax, [ebp - 0x84]
push eax
call fcn.006b1bc0
add esp, 0x40
lea eax, [ebp - 0x84]
push eax
lea eax, [ebp - 0x23c]
push eax
call fcn.006ad730
lea eax, [ebp - 0x1ec]
push eax
lea eax, [ebp - 0x268]
push eax
call fcn.006aa2a0
lea eax, [ebp - 0x268]
push eax
lea eax, [ebp - 0x23c]
push eax
lea eax, [ebp - 0x2b8]
push eax
call fcn.006aa4e0
lea eax, [ebp - 0x268]
push eax
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x290]
push eax
call fcn.006aa4e0
lea eax, [ebp - 0x290]
push eax
push dword [ebp - 0x240]
call fcn.006abc20
lea eax, [ebp - 0x2b8]
push eax
lea eax, [ebp - 0x260]
push eax
call fcn.006abc20
mov ecx, dword [ebp - 0x240]
movzx eax, byte [ebp - 0x260]
shl al, 7
xor byte [ecx + 0x1f], al
lea eax, [ebp - 0x19c]
push eax
call fcn.006566d0
push 0x20
push dword [ebp - 0x240]
lea eax, [ebp - 0x19c]
push eax
call fcn.006567a0
add esp, 0x48
lea eax, [ebp - 0x19c]
push 0x20
push edi
push eax
call fcn.006567a0
push esi
lea eax, [ebp - 0x19c]
push ebx
push eax
call fcn.006567a0
lea eax, [ebp - 0x19c]
push eax
lea eax, [ebp - 0xc4]
push eax
call fcn.00655ea0
lea eax, [ebp - 0xc4]
push eax
call fcn.006b1bc0
lea eax, [ebp - 0x84]
push eax
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0xc4]
push eax
mov eax, dword [ebp - 0x240]
add eax, 0x20
push eax
call fcn.006ade70
lea eax, [ebp - 0x19c]
push 0xd8
push eax
call fcn.004029a0
lea eax, [ebp - 0x84]
push 0x40
push eax
call fcn.004029a0
add esp, 0x44
lea eax, [ebp - 0x44]
push 0x40
push eax
call fcn.004029a0
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
mov eax, 1
pop edi
pop esi
pop ebx
call fcn.006f384a
mov esp, ebp
pop ebp
ret
Function at 0x6a9b90
Capabilities:
Encrypt data using curve25519

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x13c
call fcn.006f2580
mov eax, dword [0x8e6704]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
movups xmm0, xmmword [eax]
movups xmm1, xmmword [eax + 0x10]
movd eax, xmm0
movups xmmword [ebp - 0x14], xmm1
and al, 0xf8
psrldq xmm1, 0xc
movups xmmword [ebp - 0x24], xmm0
mov byte [ebp - 0x24], al
movd eax, xmm1
shr eax, 0x18
and al, 0x3f
or al, 0x40
mov byte [ebp - 5], al
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x114]
push eax
call fcn.006ad730
mov ecx, dword [ebp - 0xec]
mov edx, dword [ebp - 0xc4]
lea eax, [ecx + edx]
sub edx, ecx
mov ecx, dword [ebp - 0xe8]
mov dword [ebp - 0x74], edx
mov edx, dword [ebp - 0xc0]
mov dword [ebp - 0x4c], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xe4]
mov dword [ebp - 0x70], edx
mov edx, dword [ebp - 0xbc]
mov dword [ebp - 0x48], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xe0]
mov dword [ebp - 0x6c], edx
mov edx, dword [ebp - 0xb8]
mov dword [ebp - 0x44], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xdc]
mov dword [ebp - 0x68], edx
mov edx, dword [ebp - 0xb4]
mov dword [ebp - 0x40], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xd8]
mov dword [ebp - 0x64], edx
mov edx, dword [ebp - 0xb0]
mov dword [ebp - 0x3c], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xd4]
mov dword [ebp - 0x60], edx
mov edx, dword [ebp - 0xac]
mov dword [ebp - 0x38], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xd0]
mov dword [ebp - 0x5c], edx
mov edx, dword [ebp - 0xa8]
mov dword [ebp - 0x34], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xcc]
mov dword [ebp - 0x58], edx
mov edx, dword [ebp - 0xa4]
mov dword [ebp - 0x30], eax
lea eax, [edx + ecx]
sub edx, ecx
mov ecx, dword [ebp - 0xc8]
mov dword [ebp - 0x54], edx
mov edx, dword [ebp - 0xa0]
mov dword [ebp - 0x2c], eax
lea eax, [edx + ecx]
sub edx, ecx
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x50], edx
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x13c]
push eax
call fcn.006aa2a0
lea eax, [ebp - 0x13c]
push eax
lea eax, [ebp - 0x4c]
push eax
push eax
call fcn.006aa4e0
lea eax, [ebp - 0x4c]
push eax
push esi
call fcn.006abc20
lea eax, [ebp - 0x24]
push 0x20
push eax
call fcn.004029a0
mov ecx, dword [ebp - 4]
add esp, 0x2c
xor ecx, ebp
pop esi
call fcn.006f384a
mov esp, ebp
pop ebp
ret
Function at 0x6b4f30
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
xor edx, edx
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
movd xmm0, ebx
lea edi, [eax + 0x3c]
pshufd xmm3, xmm0, 0
lea ecx, [esi + 0x3c]
cmp eax, ecx
ja 0x6b4f80
cmp edi, esi
jb 0x6b4f80
sub esi, eax
lea edi, [edx + 0x10]
nop dword [eax]
mov edx, dword [eax + esi]
lea eax, [eax + 4]
mov ecx, dword [eax - 4]
xor ecx, edx
and ecx, ebx
xor edx, ecx
mov dword [eax + esi - 4], edx
xor dword [eax - 4], ecx
sub edi, 1
jne 0x6b4f60
pop edi
pop esi
pop ebx
pop ebp
ret
mov edi, esi
lea ecx, [eax + 0x10]
sub edi, eax
nop word [eax + eax]
movups xmm1, xmmword [esi + edx*4]
lea ecx, [ecx + 0x20]
movups xmm2, xmmword [ecx - 0x30]
pxor xmm2, xmm1
pand xmm2, xmm3
movaps xmm0, xmm2
pxor xmm0, xmm1
movups xmmword [esi + edx*4], xmm0
add edx, 8
movups xmm0, xmmword [ecx - 0x30]
pxor xmm2, xmm0
movups xmmword [ecx - 0x30], xmm2
movups xmm1, xmmword [edi + ecx - 0x20]
movups xmm2, xmmword [ecx - 0x20]
pxor xmm2, xmm1
pand xmm2, xmm3
movaps xmm0, xmm2
pxor xmm0, xmm1
movups xmmword [edi + ecx - 0x20], xmm0
movups xmm0, xmmword [ecx - 0x20]
pxor xmm0, xmm2
movups xmmword [ecx - 0x20], xmm0
cmp edx, 0x10
jb 0x6b4f90
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x6c47c0
Capabilities:
Encode data using xor
Encrypt data using blowfish
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov eax, 8
call fcn.006f2580
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x1048
push 0x7f2d90
push esi
call fcn.006f45d0
mov ebx, dword [ebp + 0x10]
mov edi, 0x48
add esp, 0xc
mov dword [ebp + 8], 0
cmp dword [ebp + 0xc], edi
mov eax, ebx
cmovle edi, dword [ebp + 0xc]
add edi, ebx
movzx edx, byte [eax]
inc eax
cmp eax, edi
cmovae eax, ebx
shl edx, 8
movzx ecx, byte [eax]
inc eax
or edx, ecx
cmp eax, edi
cmovae eax, ebx
shl edx, 8
movzx ecx, byte [eax]
inc eax
or edx, ecx
cmp eax, edi
cmovae eax, ebx
shl edx, 8
movzx ecx, byte [eax]
inc eax
or edx, ecx
mov ecx, dword [ebp + 8]
cmp eax, edi
cmovae eax, ebx
xor dword [esi + ecx*4], edx
inc ecx
mov dword [ebp + 8], ecx
cmp ecx, 0x12
jl 0x6c4800
mov dword [ebp - 8], 0
xor edi, edi
mov dword [ebp - 4], 0
lea eax, [ebp - 8]
push esi
push eax
call fcn.00444540
mov eax, dword [ebp - 8]
add esp, 8
mov dword [esi + edi*4], eax
mov eax, dword [ebp - 4]
mov dword [esi + edi*4 + 4], eax
add edi, 2
cmp edi, 0x12
jl 0x6c4852
xor edi, edi
lea eax, [ebp - 8]
push esi
push eax
call fcn.00444540
mov eax, dword [ebp - 8]
add esp, 8
mov dword [esi + edi*4 + 0x48], eax
mov eax, dword [ebp - 4]
mov dword [esi + edi*4 + 0x4c], eax
add edi, 2
cmp edi, 0x400
jl 0x6c4876
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret