joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10084ee0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov eax, 0x8c
call fcn.10054eb0
mov eax, dword [0x100f3de0]
xor eax, esp
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0xa0]
mov ecx, dword [esp + 0x94]
push ebx
push ebp
mov ebp, dword [esp + 0xa4]
push esi
mov esi, dword [esp + 0x9c]
mov dword [esp + 0xc], eax
xor eax, eax
push edi
mov dword [esp + 0x14], ecx
test ebp, ebp
je 0x10084f2f
mov eax, 1
mov dword [esi], ebp
jmp 0x10084f31
mov ebp, dword [esi]
test ecx, ecx
je 0x10085014
push ebp
call fcn.100866d0
mov ebx, eax
add esp, 4
cmp ebx, 0x80
jle 0x10084f60
push str.j____int_sizeof_ctx__key_
push 0x52
push str..cryptohmachmac.c
call fcn.1006fdd0
add esp, 0xc
mov edi, dword [esp + 0xa8]
cmp ebx, edi
jge 0x10084fb7
mov ecx, dword [esp + 0x10]
push ecx
lea ebx, [esi + 4]
push ebp
push ebx
call fcn.1007cd40
add esp, 0xc
test eax, eax
je 0x100850b6
mov edx, dword [esp + 0x14]
push edi
push edx
push ebx
call fcn.1007cef0
add esp, 0xc
test eax, eax
je 0x100850b6
lea edi, [esi + 0x4c]
push edi
lea eax, [esi + 0x50]
push eax
push ebx
call fcn.1007cf00
add esp, 0xc
test eax, eax
je 0x100850b6
jmp 0x10084ff1
cmp edi, 0x80
jbe 0x10084fd3
push str.len_0__len__int_sizeof_ctx__key_
push 0x5f
push str..cryptohmachmac.c
call fcn.1006fdd0
add esp, 0xc
mov ecx, dword [esp + 0x14]
push edi
push ecx
lea edx, [esi + 0x50]
push edx
call fcn.100588d0
mov eax, dword [esp + 0xb4]
lea edi, [esi + 0x4c]
add esp, 0xc
mov dword [edi], eax
mov edi, dword [edi]
cmp edi, 0x80
je 0x1008501c
mov ecx, pe_nt_image_headers32
sub ecx, edi
push ecx
lea edx, [edi + esi + 0x50]
push 0
push edx
call fcn.10052d00
add esp, 0xc
jmp 0x1008501c
test eax, eax
je 0x100850a2
xor eax, eax
mov edi, edi
mov cl, byte [esi + eax + 0x50]
xor cl, 0x36
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x10085020
mov edi, dword [esp + 0x10]
push edi
lea ebx, [esi + 0x1c]
push ebp
push ebx
call fcn.1007cd40
add esp, 0xc
test eax, eax
je 0x100850b6
push ebp
call fcn.100866d0
push eax
lea edx, [esp + 0x20]
push edx
push ebx
call fcn.1007cef0
add esp, 0x10
test eax, eax
je 0x100850b6
xor eax, eax
mov cl, byte [esi + eax + 0x50]
xor cl, 0x5c
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x10085064
push edi
lea ebx, [esi + 0x34]
push ebp
push ebx
call fcn.1007cd40
add esp, 0xc
test eax, eax
je 0x100850b6
push ebp
call fcn.100866d0
push eax
lea edx, [esp + 0x20]
push edx
push ebx
call fcn.1007cef0
add esp, 0x10
test eax, eax
je 0x100850b6
lea eax, [esi + 0x1c]
push eax
add esi, 4
push esi
call fcn.1007d060
add esp, 8
test eax, eax
jne 0x100850ba
xor eax, eax
jmp 0x100850bf
mov eax, 1
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1004cd25
add esp, 0x8c
ret
Function at 0x10089bc0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x28
call fcn.10054eb0
mov eax, dword [esp + 0x38]
push ebx
push edi
xor edi, edi
push eax
mov dword [esp + 0x10], edi
mov dword [esp + 0xc], edi
call fcn.1007d330
mov ebx, eax
add esp, 4
cmp ebx, edi
jl 0x10089e01
push esi
mov esi, dword [esp + 0x48]
cmp esi, 0xffffffff
jne 0x10089c87
mov esi, ebx
mov edi, dword [esp + 0x38]
mov ecx, dword [edi + 0x10]
push ebp
push ecx
call fcn.1006cb80
mov ebp, eax
dec ebp
and ebp, 7
push edi
mov dword [esp + 0x24], ebp
call fcn.1006dd50
add esp, 8
mov edi, eax
mov dword [esp + 0x18], eax
test ebp, ebp
jne 0x10089c39
mov eax, dword [esp + 0x40]
mov byte [eax], 0
inc eax
dec edi
mov dword [esp + 0x40], eax
mov dword [esp + 0x18], edi
cmp esi, 0xfffffffe
jne 0x10089cbb
mov esi, edi
sub esi, ebx
sub esi, 2
test esi, esi
jle 0x10089cf9
push 0xda
push str..crypto_rsa_rsa_pss.c
push esi
call fcn.1006f3d0
mov ebp, eax
add esp, 0xc
mov dword [esp + 0x10], ebp
test ebp, ebp
jne 0x10089ce7
push 0xde
push str..crypto_rsa_rsa_pss.c
push 0x41
push 0x7d
push 4
call fcn.10070980
add esp, 0x14
jmp 0x10089de4
cmp esi, 0xfffffffe
jne 0x10089c91
jmp 0x10089bfd
jge 0x10089bfd
push 0xc3
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x7d
push 4
call fcn.10070980
add esp, 0x14
pop esi
mov eax, edi
pop edi
pop ebx
add esp, 0x28
ret
lea edx, [ebx + esi + 2]
cmp edi, edx
jge 0x10089c45
push 0xd5
push str..crypto_rsa_rsa_pss.c
push 0x6e
push 0x7d
push 4
call fcn.10070980
add esp, 0x14
mov eax, dword [esp + 0x14]
pop ebp
pop esi
pop edi
pop ebx
add esp, 0x28
ret
push esi
push ebp
call fcn.10076f80
add esp, 8
test eax, eax
jle 0x10089de0
lea eax, [esp + 0x20]
sub edi, ebx
push eax
lea ebp, [edi - 1]
call fcn.1007ccf0
mov ecx, dword [esp + 0x4c]
push 0
push ecx
lea edx, [esp + 0x2c]
push edx
call fcn.1007cd40
push 8
lea eax, [esp + 0x34]
push 0x100dd2b4
push eax
call fcn.1007cef0
mov ecx, dword [esp + 0x60]
push ebx
push ecx
lea edx, [esp + 0x44]
push edx
call fcn.1007cef0
add esp, 0x28
test esi, esi
je 0x10089d54
mov eax, dword [esp + 0x10]
push esi
push eax
lea ecx, [esp + 0x28]
push ecx
call fcn.1007cef0
add esp, 0xc
mov edx, dword [esp + 0x40]
lea eax, [edx + ebp]
push 0
push eax
lea eax, [esp + 0x28]
push eax
call fcn.1007d030
lea ecx, [esp + 0x2c]
push ecx
call fcn.1007cf80
mov edx, dword [esp + 0x58]
mov eax, dword [esp + 0x50]
push edx
push ebx
add eax, ebp
push eax
push ebp
mov ebp, dword [esp + 0x60]
push ebp
call fcn.1007a2e0
add esp, 0x24
test eax, eax
jne 0x10089de0
sub edi, esi
xor byte [edi + ebp - 2], 1
lea eax, [edi + ebp - 2]
inc eax
test esi, esi
jle 0x10089db6
xor ecx, ecx
test esi, esi
jle 0x10089db6
mov edx, dword [esp + 0x10]
mov dl, byte [ecx + edx]
xor byte [eax], dl
inc ecx
inc eax
cmp ecx, esi
jl 0x10089da7
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x10089dcf
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [ebp], al
mov ecx, dword [esp + 0x18]
mov byte [ecx + ebp - 1], 0xbc
mov dword [esp + 0x14], 1
mov ebp, dword [esp + 0x10]
test ebp, ebp
je 0x10089cdb
push ebp
call fcn.1006f570
mov eax, dword [esp + 0x18]
add esp, 4
pop ebp
pop esi
pop edi
pop ebx
add esp, 0x28
ret
mov eax, edi
pop edi
pop ebx
add esp, 0x28
ret
Function at 0x10094d20
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x130
call fcn.10054eb0
mov eax, dword [0x100f3de0]
xor eax, esp
mov dword [esp + 0x12c], eax
mov eax, dword [esp + 0x13c]
push ebx
push ebp
mov ebp, dword [esp + 0x158]
push esi
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x154]
push edi
mov edi, dword [esp + 0x144]
push eax
mov dword [esp + 0x2c], edi
mov dword [esp + 0x20], eax
mov ebx, 1
call fcn.1007d330
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jge 0x10094d83
xor eax, eax
jmp 0x10094f0d
lea ecx, [esp + 0x2c]
push ecx
call fcn.100851a0
mov edx, dword [esp + 0x160]
add esp, 4
mov dword [esp + 0x18], edx
test edi, edi
jne 0x10094da8
mov dword [esp + 0x148], edi
jmp 0x10094dd2
cmp dword [esp + 0x148], 0xffffffff
jne 0x10094dd2
mov eax, edi
lea ecx, [eax + 1]
mov dword [esp + 0x10], ecx
jmp 0x10094dc0
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x10094dc0
sub eax, dword [esp + 0x10]
mov dword [esp + 0x148], eax
test edx, edx
je 0x10094efb
jmp 0x10094de8
mov edx, dword [esp + 0x18]
mov esi, dword [esp + 0x20]
cmp edx, esi
jg 0x10094dee
mov esi, edx
mov edx, ebx
shr edx, 0x18
mov eax, ebx
shr eax, 0x10
push 0
mov byte [esp + 0x18], dl
mov edx, dword [esp + 0x20]
push edx
mov byte [esp + 0x1d], al
mov eax, dword [esp + 0x150]
mov ecx, ebx
shr ecx, 8
push eax
mov byte [esp + 0x22], cl
lea ecx, [esp + 0x38]
push edi
push ecx
mov byte [esp + 0x2b], bl
call fcn.10084ee0
mov edx, dword [esp + 0x164]
mov eax, dword [esp + 0x38]
push edx
push eax
lea ecx, [esp + 0x48]
push ecx
call fcn.100850e0
push 4
lea edx, [esp + 0x38]
push edx
lea eax, [esp + 0x54]
push eax
call fcn.100850e0
push 0
lea ecx, [esp + 0x12c]
push ecx
lea edx, [esp + 0x60]
push edx
call fcn.100850f0
push esi
lea eax, [esp + 0x138]
push eax
push ebp
call fcn.100588d0
mov eax, dword [esp + 0x198]
add esp, 0x44
cmp eax, 1
jle 0x10094ee6
dec eax
mov dword [esp + 0x10], eax
jmp 0x10094e90
mov edx, dword [esp + 0x20]
push 0
lea ecx, [esp + 0x100]
push ecx
push edx
mov edx, dword [esp + 0x28]
mov eax, ecx
mov ecx, dword [esp + 0x154]
push eax
push ecx
push edi
push edx
call fcn.10085280
add esp, 0x1c
test esi, esi
jle 0x10094edf
lea ecx, [esp + 0xfc]
mov eax, ebp
sub ecx, ebp
mov edi, esi
lea esp, [esp]
mov dl, byte [ecx + eax]
xor byte [eax], dl
inc eax
sub edi, 1
jne 0x10094ed0
mov edi, dword [esp + 0x28]
sub dword [esp + 0x10], 1
jne 0x10094e90
mov eax, dword [esp + 0x18]
sub eax, esi
inc ebx
add ebp, esi
mov dword [esp + 0x18], eax
test eax, eax
jne 0x10094de0
lea eax, [esp + 0x2c]
push eax
call fcn.10085240
add esp, 4
mov eax, 1
mov ecx, dword [esp + 0x13c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1004cd25
add esp, 0x130
ret
Function at 0x100a2fd0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [eax + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp ecx, dword [edi + 4]
jge 0x100a2fe9
mov esi, edi
mov edi, eax
jmp 0x100a2feb
mov esi, eax
mov eax, dword [esi + 4]
mov ebx, dword [esp + 0x10]
cmp eax, dword [ebx + 8]
jg 0x100a2ffb
mov eax, ebx
jmp 0x100a3005
push eax
push ebx
call fcn.1006cdc0
add esp, 8
test eax, eax
jne 0x100a300d
pop edi
pop esi
pop ebx
ret
xor eax, eax
cmp dword [edi + 4], eax
jle 0x100a3029
mov edx, dword [esi]
mov ecx, dword [edi]
mov edx, dword [edx + eax*4]
xor edx, dword [ecx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [edi + 4]
jl 0x100a3014
cmp eax, dword [esi + 4]
jge 0x100a3040
mov edi, edi
mov edx, dword [esi]
mov edx, dword [edx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [esi + 4]
jl 0x100a3030
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
test eax, eax
jle 0x100a3061
mov ecx, dword [ebx]
lea ecx, [ecx + eax*4 - 4]
mov edx, dword [ecx]
sub ecx, 4
test edx, edx
jne 0x100a305e
dec eax
test eax, eax
jg 0x100a3050
mov dword [ebx + 4], eax
pop edi
pop esi
mov eax, 1
pop ebx
ret
Function at 0x100b2f00
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
cmp dword [eax], 0x52727464
je 0x100b2f15
xor eax, eax
jmp 0x100b2f8a
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
add edx, 0x10000
mov dword [ebp - 8], edx
mov eax, dword [ebp + 8]
add eax, 0x48
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], 0
jmp 0x100b2f42
mov ecx, dword [ebp - 0x10]
add ecx, 1
mov dword [ebp - 0x10], ecx
cmp dword [ebp - 0x10], 0x38d
jae 0x100b2f85
mov edx, dword [ebp - 0x10]
imul edx, edx, 0x48
mov eax, dword [ebp - 0xc]
cmp dword [eax + edx + 0x40], 0
je 0x100b2f83
mov ecx, dword [ebp - 0x10]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 4]
jb 0x100b2f7f
mov ecx, dword [ebp - 0x10]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 8]
jb 0x100b2f83
xor eax, eax
jmp 0x100b2f8a
jmp 0x100b2f39
mov eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x100b39e0
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0xc]
push eax
lea ecx, [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.100b2260
add esp, 0xc
mov dword [ebp - 0x10], 0
cmp dword [0x100fdcb0], 0
jne 0x100b3a1d
cmp dword [0x100fdcac], 0
je 0x100b3a1d
mov eax, dword [0x100fdcac]
mov dword [0x100fdcb0], eax
cmp dword [0x100fdcb0], 0
je 0x100b3a9a
mov ecx, dword [0x100fdcb0]
cmp dword [ecx + 8], 0
je 0x100b3a9a
mov edx, dword [0x100fdcb0]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 8]
jb 0x100b3a9a
mov ecx, dword [0x100fdcb0]
mov edx, dword [ecx + 8]
cmp edx, dword [ebp - 0xc]
ja 0x100b3a9a
mov eax, dword [0x100fdcb0]
mov ecx, dword [eax + 8]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
cmp edx, dword [ebp - 8]
jb 0x100b3a69
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
jbe 0x100b3a70
xor eax, eax
jmp 0x100b3bbd
mov ecx, dword [0x100fdcb0]
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x40]
mov dword [ecx + 8], eax
push 0x48
push 0xcc
mov ecx, dword [ebp - 0x10]
push ecx
call fcn.10052d00
add esp, 0xc
mov eax, dword [ebp - 0x10]
jmp 0x100b3bbd
mov edx, dword [0x100fdcac]
mov dword [0x100fdcb0], edx
jmp 0x100b3ab6
mov eax, dword [0x100fdcb0]
mov ecx, dword [eax + 4]
mov dword [0x100fdcb0], ecx
cmp dword [0x100fdcb0], 0
je 0x100b3af6
cmp dword [0x100fdcb0], 0
je 0x100b3af4
mov edx, dword [0x100fdcb0]
cmp dword [edx + 8], 0
je 0x100b3af4
mov eax, dword [0x100fdcb0]
mov ecx, dword [eax + 8]
cmp ecx, dword [ebp - 8]
jb 0x100b3af4
mov edx, dword [0x100fdcb0]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0xc]
ja 0x100b3af4
jmp 0x100b3a4e
jmp 0x100b3aa8
mov ecx, dword [ebp + 8]
and ecx, 0xffff
mov edx, dword [ebp + 8]
sub edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.100b2340
add esp, 0xc
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x100b3bbb
mov eax, dword [ebp - 4]
mov dword [0x100fdcb0], eax
mov ecx, dword [0x100fdcb0]
mov dword [ecx], 0x52727464
mov edx, dword [0x100fdcb0]
mov dword [edx + 8], 0
mov eax, dword [0x100fdcb0]
mov ecx, dword [0x100fdcac]
mov dword [eax + 4], ecx
mov edx, dword [0x100fdcb0]
mov dword [0x100fdcac], edx
mov dword [ebp - 0x14], 0
mov eax, dword [0x100fdcb0]
add eax, 0x48
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x18], 0x38c
jmp 0x100b3b87
mov ecx, dword [ebp - 0x18]
sub ecx, 1
mov dword [ebp - 0x18], ecx
cmp dword [ebp - 0x18], 1
jle 0x100b3bab
mov edx, dword [ebp - 0x18]
imul edx, edx, 0x48
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0x14]
mov dword [eax + edx + 0x40], ecx
mov edx, dword [ebp - 0x18]
imul edx, edx, 0x48
add edx, dword [ebp - 0x10]
mov dword [ebp - 0x14], edx
jmp 0x100b3b7e
mov eax, dword [0x100fdcb0]
mov ecx, dword [ebp - 0x14]
mov dword [eax + 8], ecx
jmp 0x100b3a4e
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x100b5b60
Capabilities:
Encode data using xor

Disassembly:
mov dword [esp + 0x14], edi
xor eax, dword [edi]
xor ebx, dword [edi + 4]
xor ecx, dword [edi + 8]
xor edx, dword [edi + 0xc]
mov esi, dword [edi + 0xf0]
lea esi, [esi + esi - 2]
lea esi, [edi + esi*8]
mov dword [esp + 0x18], esi
mov esi, eax
and esi, 0xff
mov esi, dword [ebp + esi*8]
movzx edi, bh
xor esi, dword [ebp + edi*8 + 3]
mov edi, ecx
shr edi, 0x10
and edi, 0xff
xor esi, dword [ebp + edi*8 + 2]
mov edi, edx
shr edi, 0x18
xor esi, dword [ebp + edi*8 + 1]
mov dword [esp + 4], esi
mov esi, ebx
and esi, 0xff
shr ebx, 0x10
mov esi, dword [ebp + esi*8]
movzx edi, ch
xor esi, dword [ebp + edi*8 + 3]
mov edi, edx
shr edi, 0x10
and edi, 0xff
xor esi, dword [ebp + edi*8 + 2]
mov edi, eax
shr edi, 0x18
xor esi, dword [ebp + edi*8 + 1]
mov dword [esp + 8], esi
mov esi, ecx
and esi, 0xff
shr ecx, 0x18
mov esi, dword [ebp + esi*8]
movzx edi, dh
xor esi, dword [ebp + edi*8 + 3]
mov edi, eax
shr edi, 0x10
and edx, 0xff
and edi, 0xff
xor esi, dword [ebp + edi*8 + 2]
movzx edi, bh
xor esi, dword [ebp + edi*8 + 1]
mov edi, dword [esp + 0x14]
mov edx, dword [ebp + edx*8]
movzx eax, ah
xor edx, dword [ebp + eax*8 + 3]
mov eax, dword [esp + 4]
and ebx, 0xff
xor edx, dword [ebp + ebx*8 + 2]
mov ebx, dword [esp + 8]
xor edx, dword [ebp + ecx*8 + 1]
mov ecx, esi
add edi, 0x10
xor eax, dword [edi]
xor ebx, dword [edi + 4]
xor ecx, dword [edi + 8]
xor edx, dword [edi + 0xc]
cmp edi, dword [esp + 0x18]
mov dword [esp + 0x14], edi
jb 0x100b5b80
mov esi, eax
and esi, 0xff
mov esi, dword [ebp + esi*8 + 2]
and esi, 0xff
movzx edi, bh
mov edi, dword [ebp + edi*8]
and edi, 0xff00
xor esi, edi
mov edi, ecx
shr edi, 0x10
and edi, 0xff
mov edi, dword [ebp + edi*8]
and edi, 0xff0000
xor esi, edi
mov edi, edx
shr edi, 0x18
mov edi, dword [ebp + edi*8 + 2]
and edi, 0xff000000
xor esi, edi
mov dword [esp + 4], esi
mov esi, ebx
and esi, 0xff
shr ebx, 0x10
mov esi, dword [ebp + esi*8 + 2]
and esi, 0xff
movzx edi, ch
mov edi, dword [ebp + edi*8]
and edi, 0xff00
xor esi, edi
mov edi, edx
shr edi, 0x10
and edi, 0xff
mov edi, dword [ebp + edi*8]
and edi, 0xff0000
xor esi, edi
mov edi, eax
shr edi, 0x18
mov edi, dword [ebp + edi*8 + 2]
and edi, 0xff000000
xor esi, edi
mov dword [esp + 8], esi
mov esi, ecx
and esi, 0xff
shr ecx, 0x18
mov esi, dword [ebp + esi*8 + 2]
and esi, 0xff
movzx edi, dh
mov edi, dword [ebp + edi*8]
and edi, 0xff00
xor esi, edi
mov edi, eax
shr edi, 0x10
and edx, 0xff
and edi, 0xff
mov edi, dword [ebp + edi*8]
and edi, 0xff0000
xor esi, edi
movzx edi, bh
mov edi, dword [ebp + edi*8 + 2]
and edi, 0xff000000
xor esi, edi
mov edi, dword [esp + 0x14]
and edx, 0xff
mov edx, dword [ebp + edx*8 + 2]
and edx, 0xff
movzx eax, ah
mov eax, dword [ebp + eax*8]
and eax, 0xff00
xor edx, eax
mov eax, dword [esp + 4]
and ebx, 0xff
mov ebx, dword [ebp + ebx*8]
and ebx, 0xff0000
xor edx, ebx
mov ebx, dword [esp + 8]
mov ecx, dword [ebp + ecx*8 + 2]
and ecx, 0xff000000
xor edx, ecx
mov ecx, esi
add edi, 0x10
xor eax, dword [edi]
xor ebx, dword [edi + 4]
xor ecx, dword [edi + 8]
xor edx, dword [edi + 0xc]
ret
Function at 0x100b80f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push esi
push edi
mov ecx, dword [esp + 0x1c]
cmp ecx, 0
je 0x100b82ad
call fcn.100b8106
Function at 0x10116c80
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
sub esp, 0x4c
push ebx
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x10116d8c
test eax, eax
je 0x10116d8c
push esi
push edi
mov ecx, 0x10
mov esi, 0x10131ff0
lea edi, [ebp - 0x4c]
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov esi, dword [ebp + 0x14]
mov esi, dword [esi]
add esi, eax
mov dword [ebp - 8], esi
xor esi, esi
mov dword [ebp - 4], 0
mov ecx, eax
test edx, edx
jbe 0x10116d73
lea edi, [eax + 4]
jmp 0x10116cd7
mov ebx, dword [ebp + 8]
movzx eax, byte [esi + ebx]
inc esi
shl eax, 0x10
cmp esi, edx
jne 0x10116cec
mov dword [ebp - 4], 2
jmp 0x10116d0d
movzx ebx, byte [esi + ebx]
shl ebx, 8
inc esi
or eax, ebx
cmp esi, edx
jne 0x10116d03
mov dword [ebp - 4], 1
jmp 0x10116d0d
mov edx, dword [ebp + 8]
movzx edx, byte [esi + edx]
or eax, edx
inc esi
mov edx, eax
and edx, 0x3f
cmp edi, dword [ebp - 8]
ja 0x10116d83
mov ebx, eax
shr ebx, 0x12
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
mov byte [ecx], bl
mov ebx, eax
shr ebx, 0xc
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
inc ecx
inc edi
mov byte [ecx], bl
mov ebx, dword [ebp - 4]
inc ecx
inc edi
cmp ebx, 1
jbe 0x10116d46
mov byte [ecx], 0x3d
jmp 0x10116d52
shr eax, 6
and eax, 0x3f
mov al, byte [ebp + eax - 0x4c]
mov byte [ecx], al
inc ecx
inc edi
test ebx, ebx
jbe 0x10116d5d
mov byte [ecx], 0x3d
jmp 0x10116d63
mov dl, byte [ebp + edx - 0x4c]
mov byte [ecx], dl
mov edx, dword [ebp + 0xc]
inc ecx
inc edi
cmp esi, edx
jb 0x10116cd4
mov eax, dword [ebp + 0x10]
sub ecx, eax
mov eax, dword [ebp + 0x14]
pop edi
pop esi
mov dword [eax], ecx
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10120c60
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
ror ah, 0x3b
shr eax, cl
push 0xfffffffffffffffe
bt eax, 0xed
movzx ax, ch
shrd eax, ebp, 0x6d
push 0x101b134c
push 0x10052de0
mov eax, dword fs:[0]
cmp ebx, 0x255068a7
push eax
rol ah, cl
shrd eax, ecx, 0x2c
sub esp, 0x14
push ebx
xor al, 0x88
not ax
jmp 0x10382be4
xor edi, edi
setle ah
movzx ax, ch
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x20], edi
mov dword [ebp - 4], edi
movsx eax, ax
push 0x100e70c4
setnp al
lahf
push esi
movzx eax, cx
jmp loc.10034383
push esi
test bx, si
add esi, edx
mov esi, ebp
push edi
mov eax, dword [0x100f3de0]
test sp, 0x2470
bts si, di
xor dword [ebp - 8], eax
xor eax, ebp
push eax
not si
lea eax, [ebp - 0x10]
bt esi, 0x59
mov dword fs:[0], eax
bt esi, ecx
lahf
rol eax, 0x26
mov dword [ebp - 0x18], esp
xor ax, di
mov esi, ecx
jmp 0x101ab59e
Function at 0x102ad763
Capabilities:
Hash data with crc32

Disassembly:
call fcn.100b15b0
mov esi, eax
mov dword [ebp - 0x618], esi
stc
test esi, esi
jmp 0x1032d745
call fcn.10052d00
add esp, 0xc
jmp 0x103642eb
mov word [ebp - 0x20c], dx
jmp 0x10295df8
push ebp
cmc
ror ebp, 0x9c
not ah
mov ebp, esp
lea esp, [esp - 0x620]
adc eax, 0x1e8f6f9a
movzx ecx, bx
mov eax, dword [0x100f3de0]
xor eax, ebp
and cl, 0xa6
mov dword [ebp - 4], eax
push ebx
not cx
push esi
push edi
sar cl, 0xe9
shrd ecx, edi, 0x86
sub eax, eax
not ch
push 0x206
sete cl
not ecx
push eax
jmp 0x103a3cdf
mov word [ebp - 0x614], ax
jmp 0x1034ce5b
je fcn.1015e93b
jmp fcn.101ef5ea
call fcn.10052d00
add esp, 0xc
sub ax, dx
cwde
clc
xor edx, edx
cbw
movzx ax, bh
movzx eax, bx
push 0x206
bswap eax
lahf
nop
push edx
mov eax, 0x69246451
not al
lea eax, [ebp - 0x20a]
jmp 0x103f44d7
push 0
jmp 0x10227d09
lea ecx, [ebp - 0x612]
push ecx
jmp 0x1031797f
push eax
jmp 0x102a259a

Function at 0x1031855a
Capabilities:
Authenticate hmac
Encrypt data using speck
Write file on windows

Disassembly:
mov eax, dword [0x10109fe0]
neg bl
rcl bh, cl
mov ebx, eax
test cl, 0x50
sub ebx, dword [0x10109fdc]
test bx, di
sub ecx, ecx
sar ebx, 7
cmp ebx, ecx
jmp 0x103dd55b
push 0
jmp 0x102cf4df
jmp 0x10310d33
call 0x103b10f7
test eax, eax
jmp 0x10371e8f
rep movsd dword es:[edi], dword [esi]
movzx ecx, bx
mov esi, 0x40
lea ecx, [esp + 0x64]
jmp 0x10376fa6
mov ebp, esp
mov ah, 0x33
and esp, 0xfffffff8
neg ah
push 0xffffffffffffffff
push 0x100bf67b
cmovne eax, ebp
mov eax, dword fs:[0]
jmp 0x103e661b
push edx
jmp 0x10121a2b
push 0x1f0001
jmp 0x10211d03
jle 0x10028e28
mov dword [esp + 0x14], ecx
jmp 0x101f69df
jb 0x102ddb0f
call fcn.1004dcc0
mov eax, dword [esp + 0x14]
movsx edi, ax
movzx ecx, di
xchg di, si
mov ecx, dword [0x10109fc4]
not di
movsx edi, si
cmove edi, ecx
lea esi, [eax + ecx]
mov ecx, edx
not cl
bswap cx
mov ecx, 0x10
movzx edi, ax
mov edi, 0x24dc1402
mov edi, edx
lea edi, [esp + 0x64]
jmp 0x10252ded
push eax
jmp 0x103711e1
mov dword [esp + 0x18], ecx
jmp 0x102dc1a4
push 0
jmp 0x10016aac
sub eax, dword [0x10109fc4]
test edi, esi
test al, 0x46
sar eax, 6
cmp dword [esp + 0x18], eax
jmp 0x102ddb04
mov dword [esp + 0x18], eax
jmp 0x10028e22
push ebp
and ax, 0x4b04
jmp 0x1026556a
call dword [0x100c1360]
jmp 0x103070dd
jne 0x102e2c07
mov eax, dword [esp + 0x18]
clc
add dword [esp + 0x14], esi
inc eax
test edi, 0x35ca0c46
stc
cmc
cmp eax, ebx
jmp 0x103184d7
call fcn.1001d3f0
mov edx, ecx
jmp 0x10280887
push eax
sub esp, 0x408
add al, 0xf6
and al, 0xa8
mov eax, dword [0x100f3de0]
stc
xor eax, esp
test di, si
mov dword [esp + 0x400], eax
sub eax, edx
cwde
push ebx
push esi
xor bx, 0x2f34
cmp edi, 0x31461c6a
push edi
mov eax, dword [0x100f3de0]
or bx, bx
xor eax, esp
push eax
xor ebx, 0x72e35b51
sbb bx, bp
rcl bh, cl
lea eax, [esp + 0x418]
not bh
mov dword fs:[0], eax
xchg bx, ax
rcr ax, cl
mov eax, dword [0x10109fc8]
mov ebx, eax
clc
cmc
sub ebx, dword [0x10109fc4]
cmc
clc
sub ecx, ecx
sar ebx, 6
test edx, 0x69065e91
cmp ebx, ecx
mov dword [esp + 0x20], ecx
mov dword [esp + 0x1a8], ecx
jmp 0x10305ee5
Function at 0x10382be4
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
ror ah, 0x3b
shr eax, cl
push 0xfffffffffffffffe
bt eax, 0xed
movzx ax, ch
shrd eax, ebp, 0x6d
push 0x101b134c
push 0x10052de0
mov eax, dword fs:[0]
cmp ebx, 0x255068a7
push eax
rol ah, cl
shrd eax, ecx, 0x2c
sub esp, 0x14
push ebx
xor al, 0x88
not ax
jmp 0x10382be4
xor edi, edi
setle ah
movzx ax, ch
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x20], edi
mov dword [ebp - 4], edi
movsx eax, ax
push 0x100e70c4
setnp al
lahf
push esi
movzx eax, cx
jmp loc.10034383
push esi
test bx, si
add esi, edx
mov esi, ebp
push edi
mov eax, dword [0x100f3de0]
test sp, 0x2470
bts si, di
xor dword [ebp - 8], eax
xor eax, ebp
push eax
not si
lea eax, [ebp - 0x10]
bt esi, 0x59
mov dword fs:[0], eax
bt esi, ecx
lahf
rol eax, 0x26
mov dword [ebp - 0x18], esp
xor ax, di
mov esi, ecx
jmp 0x101ab59e