joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4057f0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5954bd
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, edx
cmp dword [edx + 0x14], 8
mov eax, dword [edx + 0x10]
jb 0x40582a
mov edi, dword [edx]
xor ecx, ecx
mov esi, 0x811c9dc5
add eax, eax
je 0x40584b
mov edx, eax
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x405837
mov edx, dword [ebp + 0xc]
push esi
push edx
lea eax, [ebp - 0x1c]
mov ecx, ebx
push eax
call fcn.00406070
mov ecx, dword [ebp - 0x18]
test ecx, ecx
je 0x40587c
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov byte [eax + 4], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 8], 0x4924924
jne 0x405890
push str.unordered_map_set_too_long
call dword [0x5a6430]
lea eax, [ebx + 4]
mov dword [ebp - 0x24], eax
mov dword [ebp - 4], 0
push 0x38
mov dword [ebp - 0x20], 0
call fcn.0052f855
mov edi, eax
add esp, 4
mov dword [ebp - 0x20], edi
push dword [ebp + 0xc]
lea eax, [edi + 8]
mov ecx, eax
mov dword [ebp - 0x14], eax
call fcn.004037a0
push dword [ebp + 0x10]
lea ecx, [edi + 0x20]
mov byte [ebp - 4], 1
call fcn.004037a0
mov dword [ebp - 4], 2
mov eax, dword [ebx + 8]
inc eax
movss xmm3, dword [ebx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x5c9490]
mov eax, dword [ebx + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x5c9490]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x40596b
divss xmm0, xmm3
call fcn.004042b0
call fcn.00582da0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x40594f
cmp eax, 0x200
jae 0x40594d
shl eax, 3
cmp eax, ecx
jae 0x40594f
mov eax, ecx
push eax
mov ecx, ebx
call fcn.00405af0
push esi
lea eax, [edi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.00406070
mov edx, dword [eax]
jmp 0x40596e
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebx + 8]
mov ecx, dword [edx + 4]
inc eax
mov dword [ebx + 8], eax
mov dword [edi], edx
mov dword [edi + 4], ecx
mov dword [ecx], edi
mov dword [edx + 4], edi
mov eax, dword [ebx + 0x18]
mov dword [ebp + 0xc], ecx
and eax, esi
mov ecx, dword [ebx + 0xc]
mov esi, dword [ecx + eax*8]
cmp esi, dword [ebx + 4]
jne 0x40599a
mov dword [ecx + eax*8], edi
jmp 0x4059ac
cmp esi, edx
jne 0x4059a3
mov dword [ecx + eax*8], edi
jmp 0x4059b0
mov edx, dword [ebp + 0xc]
cmp dword [ecx + eax*8 + 4], edx
jne 0x4059b0
mov dword [ecx + eax*8 + 4], edi
mov eax, dword [ebp + 8]
mov dword [eax], edi
mov byte [eax + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x446b60
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x599276
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x18], esi
push 2
call fcn.00446a30
mov dword [ebp - 4], 0
mov dword [esi], vtable.CRequest.0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 1
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0xf
mov byte [esi + 0x1c], 0
xor eax, eax
mov dword [esi + 0x34], 0
mov dword [esi + 0x44], 0
mov dword [esi + 0x48], 7
mov word [esi + 0x34], ax
mov ebx, dword [ebp + 0xc]
lea ecx, [esi + 0x68]
mov byte [ebp - 4], 2
mov edx, ebx
mov dword [esi + 0x4c], eax
mov dword [esi + 0x50], eax
mov dword [esi + 0x54], eax
mov dword [esi + 0x5c], eax
lea edi, [edx + 2]
mov dword [esi + 0x60], eax
mov dword [esi + 0x64], eax
mov dword [ecx], eax
mov dword [ecx + 0x10], eax
mov dword [ecx + 0x14], 7
mov word [ecx], ax
nop word [eax + eax]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x446c20
sub edx, edi
sar edx, 1
push edx
push ebx
call fcn.004039b0
lea ecx, [esi + 0x80]
xor eax, eax
mov dword [ecx], 0
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 7
mov word [ecx], ax
mov dword [esi + 0x98], eax
mov dword [esi + 0xa8], eax
mov dword [esi + 0xac], 7
mov word [esi + 0x98], ax
mov dword [esi + 0xb0], eax
mov dword [esi + 0xc0], eax
mov dword [esi + 0xc4], 7
mov word [esi + 0xb0], ax
mov dword [esi + 0xc8], eax
mov dword [esi + 0xcc], eax
mov dword [esi + 0xd0], eax
mov edi, dword [ebp + 0x14]
mov byte [ebp - 4], 7
mov dword [esi + 0xd4], eax
test edi, edi
je 0x446cd2
mov edx, edi
lea ebx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x446cb7
sub edx, ebx
sar edx, 1
push edx
push edi
call fcn.004039b0
mov ebx, dword [ebp + 0xc]
jmp 0x446cd9
mov dword [esi + 0x64], 1
push esi
push 0x84800100
push 0
push 0x5bf4a0
push str.HTTP_1.0
push ebx
push dword [ebp + 0x10]
push dword [ebp + 8]
call dword [0x5a665c]
mov dword [esi + 0x18], eax
test eax, eax
jne 0x446d25
call dword [0x5a6124]
cmp eax, 0x3e5
jne 0x446d57
mov eax, dword [esi + 8]
mov ecx, dword [esi + 4]
sub eax, ecx
sar eax, 2
test eax, eax
je 0x446d25
push 0xffffffffffffffff
push dword [ecx]
call dword [0x5a6134]
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 4
push eax
lea eax, [ebp - 0x10]
push eax
push 0x1f
push dword [esi + 0x18]
call dword [0x5a6630]
or dword [ebp - 0x10], 0xf100
lea eax, [ebp - 0x10]
push 4
push eax
push 0x1f
push dword [esi + 0x18]
call dword [0x5a6640]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x48a010
Capabilities:
Access peb ldr_data
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x59e0ab
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x14], ebx
mov edi, dword [ebp + 0xc]
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.004275e0
movq xmm0, qword [eax]
mov eax, dword [eax + 8]
movq qword [ebp - 0x34], xmm0
mov dword [ebp + 0xc], eax
cmp byte [eax + 0xd], 0
jne 0x48a0c5
cmp dword [eax + 0x24], 8
lea edx, [eax + 0x10]
mov ebx, dword [edx + 0x10]
jb 0x48a06d
mov edx, dword [edx]
cmp dword [edi + 0x14], 8
mov ecx, edi
mov esi, dword [edi + 0x10]
jb 0x48a07a
mov ecx, dword [edi]
cmp ebx, esi
mov eax, esi
cmovb eax, ebx
push eax
call fcn.004067b0
add esp, 4
test eax, eax
jne 0x48a09b
cmp ebx, esi
jbe 0x48a097
or eax, 0xffffffff
jmp 0x48a09b
sbb eax, eax
neg eax
shr eax, 0x1f
test al, al
jne 0x48a0c2
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov dword [eax], ecx
mov byte [eax + 4], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov ebx, dword [ebp - 0x14]
cmp dword [ebx + 4], 0x1e1e1e1
je 0x48a193
mov eax, dword [ebx]
mov dword [ebp + 0xc], eax
mov dword [ebp - 0x24], ebx
mov dword [ebp - 4], 0
push 0x88
mov dword [ebp - 0x20], 0
call fcn.0052f855
mov ebx, eax
add esp, 4
mov dword [ebp - 0x20], ebx
lea esi, [ebx + 0x10]
mov dword [ebp - 4], 1
push edi
mov ecx, esi
mov dword [ebp - 0x18], esi
call fcn.004037a0
lea edi, [esi + 0x18]
mov byte [ebp - 4], 2
mov esi, dword [ebp + 0x10]
mov ecx, edi
push esi
mov dword [ebp - 0x1c], edi
call fcn.004037a0
lea eax, [esi + 0x18]
mov byte [ebp - 4], 3
lea ecx, [edi + 0x18]
push eax
call fcn.004037a0
lea eax, [esi + 0x30]
mov byte [ebp - 4], 4
lea ecx, [edi + 0x30]
push eax
call fcn.004037a0
lea eax, [esi + 0x48]
mov byte [ebp - 4], 5
push eax
lea ecx, [edi + 0x48]
call fcn.004037a0
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0x14]
push ebx
push dword [ebp - 0x30]
mov dword [ebx], eax
push dword [ebp - 0x34]
mov dword [ebx + 4], eax
mov dword [ebx + 8], eax
mov word [ebx + 0xc], 0
call fcn.00427710
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov eax, ecx
mov byte [ecx + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
call fcn.00423360
int3
Function at 0x4cfab0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a1a3b
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x10], ebx
mov dword [ebx], vtable.CNatureEffect.0
xor eax, eax
mov dword [ebx + 0x30], 0
mov dword [ebx + 0x40], 0
mov dword [ebx + 0x44], 7
mov word [ebx + 0x30], ax
mov dword [ebp - 4], eax
mov dword [ebx + 0x48], eax
mov dword [ebx + 0x58], eax
mov dword [ebx + 0x5c], 7
mov word [ebx + 0x48], ax
mov ecx, dword [ebp + 8]
push eax
push 4
lea eax, [ebx + 8]
mov byte [ebp - 4], 1
push eax
call dword [0x5a6364]
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0xc]
push 0
push 4
push eax
call dword [0x5a6364]
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0x10]
push 0
push 4
push eax
call dword [0x5a6364]
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0x14]
push 0
push 0xc
push eax
call dword [0x5a6364]
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0x20]
push 0
push 0xc
push eax
call dword [0x5a6364]
mov ecx, dword [ebp + 8]
lea eax, [ebx + 0x2c]
push 0
push 4
push eax
call dword [0x5a6364]
mov edi, dword [ebp + 8]
lea edx, [ebx + 0x30]
mov ecx, edi
call fcn.004df5c0
lea edx, [ebx + 0x48]
mov ecx, edi
call fcn.004df5c0
push 0
push 4
lea eax, [ebx + 0x60]
mov ecx, edi
push eax
call dword [0x5a6364]
push 0
push 4
lea eax, [ebx + 0x64]
mov ecx, edi
push eax
call dword [0x5a6364]
movsd xmm0, qword [0x5e6540]
comisd xmm0, xmmword [0x5c8fc8]
jb 0x4cfc09
push 0
push 4
lea esi, [ebx + 0x68]
mov ecx, edi
push esi
call dword [0x5a6364]
cmp dword [esi], 0
je 0x4cfc09
push 0
push 4
lea eax, [ebx + 0x6c]
mov ecx, edi
push eax
call dword [0x5a6364]
push 0
push 4
lea eax, [ebx + 0x70]
mov ecx, edi
push eax
call dword [0x5a6364]
push 0
push 4
lea eax, [ebx + 0x74]
mov ecx, edi
push eax
call dword [0x5a6364]
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 4
Function at 0x4d56e0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x7c
mov eax, dword [0x5e000c]
xor eax, esp
mov dword [esp + 0x78], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 0x18]
mov dword [esp + 0x10], eax
mov eax, dword [ebp + 0x10]
mov dword [esp + 0xc], eax
mov eax, dword [ebp + 0x14]
mov dword [esp + 8], eax
mov eax, dword [ebp + 0x1c]
mov dword [esp + 4], eax
mov eax, dword [edx + 0x18]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
mov esi, dword [ebp + 0x24]
push edi
push 0
mov edi, ecx
mov dword [esp + 0x5c], 0
mov dword [esp + 0x58], 0
addsd xmm0, qword [eax*8 + 0x5c9490]
mov eax, dword [edx + 0x1c]
push dword [edi + 0x290]
mov dword [esp + 0x58], 0
push esi
cvtpd2ps xmm3, xmm0
mov dword [esp + 0x58], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0x4c], 0
mov dword [esp + 0x48], 0
mov dword [esp + 0x44], 0
movd xmm0, eax
divss xmm3, dword [0x5e00c8]
shr eax, 0x1f
mov dword [esp + 0x3c], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x68], 0x3f800000
mov dword [esp + 0x54], 0x3f800000
mov dword [esp + 0x40], 0x3f800000
mov dword [esp + 0x2c], 0x3f800000
cvtdq2pd xmm0, xmm0
push dword [edi + 0x29c]
addsd xmm0, qword [eax*8 + 0x5c9490]
push ecx
lea eax, [esp + 0x34]
cvtpd2ps xmm1, xmm0
divss xmm1, dword [0x5e00c8]
movss dword [esp], xmm1
push eax
push ebx
call fcn.0048bf80
mov eax, dword [edi + 0x298]
mov dword [esp + 0x7c], eax
mov eax, dword [edi + 0x29c]
mov dword [esp + 0x80], eax
mov eax, dword [edi + 0x288]
mov esi, dword [eax + 0x48]
sub esi, 1
js 0x4d589a
nop dword [eax]
mov eax, dword [edi + 0x2f8]
mov eax, dword [eax + esi*4]
test eax, eax
je 0x4d5895
cmp dword [eax + 0x28c], 0
jne 0x4d5895
mov eax, dword [edi + 0x290]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x10]
mov eax, dword [edi + 0x2f8]
lea edx, [esp + 0x64]
movss xmm0, dword [ebp + 0x28]
push 0
mov ecx, dword [eax + esi*4]
push ecx
movss dword [esp], xmm0
push dword [edi + 0x290]
mov eax, dword [ecx]
push dword [esp + 0x1c]
push edx
push dword [esp + 0x28]
push dword [esp + 0x30]
push ebx
push dword [esp + 0x3c]
call dword [eax + 0x20]
mov eax, dword [edi + 0x290]
push eax
mov ecx, dword [eax]
call dword [ecx + 0xc]
sub esi, 1
jns 0x4d5830
mov ecx, dword [esp + 0x84]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0052f4c5
mov esp, ebp
pop ebp
ret 0x24
Function at 0x4dede0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [ecx], 0x1571
mov dword [ecx + 0x9c0], 1
push esi
mov esi, dword [ecx + 0x9c0]
mov edx, dword [ecx + esi*4 - 4]
shr edx, 0x1e
xor edx, dword [ecx + esi*4 - 4]
imul eax, edx, 0x6c078965
add eax, esi
mov dword [ecx + esi*4], eax
inc dword [ecx + 0x9c0]
cmp dword [ecx + 0x9c0], 0x270
jl 0x4dedf1
pop esi
ret 4

Function at 0x4dee30
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi + 0x9c0]
cmp eax, 0x270
jl 0x4deefd
cmp eax, 0x271
jne 0x4dee51
push ecx
call fcn.004dede0
xor edx, edx
mov ecx, dword [esi + edx*4 + 4]
xor ecx, dword [esi + edx*4]
and ecx, 0x7fffffff
xor ecx, dword [esi + edx*4]
mov eax, ecx
shr ecx, 1
and eax, 1
xor ecx, dword [eax*4 + 0x5c2ea4]
xor ecx, dword [esi + edx*4 + 0x634]
mov dword [esi + edx*4], ecx
inc edx
cmp edx, 0xe3
jl 0x4dee53
nop dword [eax]
nop dword [eax + eax]
mov ecx, dword [esi + edx*4 + 4]
xor ecx, dword [esi + edx*4]
and ecx, 0x7fffffff
xor ecx, dword [esi + edx*4]
mov eax, ecx
shr ecx, 1
and eax, 1
xor ecx, dword [eax*4 + 0x5c2ea4]
xor ecx, dword [esi + edx*4 - 0x38c]
mov dword [esi + edx*4], ecx
inc edx
cmp edx, 0x26f
jl 0x4dee90
mov ecx, dword [esi]
xor ecx, dword [esi + 0x9bc]
and ecx, 0x7fffffff
xor ecx, dword [esi + 0x9bc]
mov eax, ecx
shr ecx, 1
and eax, 1
mov eax, dword [eax*4 + 0x5c2ea4]
xor eax, dword [esi + 0x630]
xor eax, ecx
mov dword [esi + 0x9bc], eax
xor eax, eax
mov dword [esi + 0x9c0], 0
mov ecx, dword [esi + eax*4]
inc eax
mov dword [esi + 0x9c0], eax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
pop esi
ret
Function at 0x4f0ac0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a377d
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x14], ebx
push 2
push ebx
call dword [0x5a63cc]
mov edi, dword [ebp + 8]
lea esi, [ebx + 0x34]
mov dword [ebp - 4], 0
mov dword [ebx + 0x30], edi
push 8
mov dword [ebp + 8], esi
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
call fcn.0052f855
add esp, 0xc
mov dword [eax + 4], 0
mov dword [esi], eax
mov dword [eax], esi
add ebx, 0x48
push 0x4f6270
push 0x4f6470
push 6
push 4
push ebx
mov byte [ebp - 4], 2
call fcn.0052f9d8
add edi, 0x2000
mov byte [ebp - 4], 3
mov dword [ebp + 8], 0
mov dword [ebp - 0x10], edi
nop
push 0x18
call fcn.0052f855
mov edi, eax
add esp, 4
mov dword [ebp - 0x18], edi
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov eax, dword [ebp - 0x10]
mov byte [ebp - 4], 5
test eax, eax
je 0x4f0bbd
push ecx
push eax
lea ecx, [edi + 0xc]
call fcn.00449fa0
lea eax, [ebp - 0x1c]
mov byte [ebp - 4], 3
cmp ebx, eax
je 0x4f0c22
mov esi, dword [ebx]
mov dword [ebx], edi
test esi, esi
je 0x4f0c72
mov eax, dword [esi + 0xc]
test eax, eax
je 0x4f0c1d
mov ecx, dword [esi + 0x14]
sub ecx, eax
cmp ecx, 0x1000
jb 0x4f0bfe
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4f0c9c
mov eax, edx
push ecx
push eax
call fcn.0052f847
mov dword [esi + 0xc], 0
add esp, 8
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
push 0x18
push esi
jmp 0x4f0c6a
mov eax, dword [edi + 0xc]
test eax, eax
je 0x4f0c67
mov ecx, dword [edi + 0x14]
sub ecx, eax
cmp ecx, 0x1000
jb 0x4f0c48
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4f0c9c
mov eax, edx
push ecx
push eax
call fcn.0052f847
mov dword [edi + 0xc], 0
add esp, 8
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
push 0x18
push edi
call fcn.0052f847
add esp, 8
mov eax, dword [ebp + 8]
add ebx, 4
inc eax
mov dword [ebp + 8], eax
cmp eax, 6
jb 0x4f0b70
mov eax, dword [ebp - 0x14]
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
call dword [0x5a67b8]
int3
Function at 0x4f8a10
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a3f45
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x5e000c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x10], ebx
mov esi, dword [ebp + 8]
push esi
call fcn.004f8e30
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x24], eax
lea eax, [ebx + 4]
mov dword [ebp - 0x28], 1
mov dword [ebp - 0x1c], eax
mov dword [ebp - 4], 0
push 0x2c
mov dword [ebp - 0x18], 0
call fcn.0052f855
mov ecx, esi
mov dword [ebp - 0x18], eax
add esp, 4
mov dword [eax + 8], 0
mov dword [eax + 0x18], 0
lea edi, [eax + 8]
mov dword [edi + 0x14], 7
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4f8a91
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.004039b0
movq xmm0, qword [ebp - 0x28]
movq qword [edi + 0x18], xmm0
mov dword [edi + 0x20], 0
mov dword [ebp - 4], 1
cmp dword [edi + 0x14], 8
mov edx, dword [edi + 0x10]
mov dword [ebp + 8], edi
jb 0x4f8ad2
mov eax, dword [edi]
mov dword [ebp + 8], eax
xor ecx, ecx
mov esi, 0x811c9dc5
add edx, edx
je 0x4f8af4
mov ebx, dword [ebp + 8]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x4f8ae0
mov ebx, dword [ebp - 0x10]
push esi
push edi
lea eax, [ebp - 0x14]
mov ecx, ebx
push eax
call fcn.00406070
cmp dword [ebp - 0x10], 0
je 0x4f8b38
mov ebx, dword [ebp - 0x18]
test ebx, ebx
je 0x4f8bb1
mov ecx, edi
call fcn.00403950
push 0x2c
push ebx
call fcn.0052f847
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [ebx + 8]
cmp eax, 0x5d1745d
jne 0x4f8b4d
push str.unordered_map_set_too_long
call dword [0x5a6430]
inc eax
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x5c9490]
mov eax, dword [ebx + 0x1c]
cvtpd2ps xmm1, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x5c9490]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, dword [ebx]
jbe 0x4f8ba2
mov ecx, ebx
call fcn.004f9810
push esi
push edi
lea eax, [ebp - 0x14]
mov ecx, ebx
push eax
call fcn.00406070
mov ecx, dword [eax]
jmp 0x4f8ba5
mov ecx, dword [ebp - 0x14]
push dword [ebp - 0x18]
push ecx
push esi
mov ecx, ebx
call fcn.004f9870
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4f8bd0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
mov eax, ecx
mov dword [esp + 4], eax
push ebx
push esi
mov eax, dword [eax + 4]
push edi
mov esi, dword [eax]
cmp esi, eax
je 0x4f8cf3
mov ecx, dword [ebp + 8]
cmp dword [esi + 0x1c], 8
lea edi, [esi + 8]
mov ebx, esi
mov dword [esp + 0x24], edi
mov dword [esp + 0x20], ebx
mov eax, edi
jb 0x4f8c09
mov eax, dword [edi]
push 1
push eax
push 2
call fcn.00522d70
test eax, eax
je 0x4f8ce1
cmp dword [edi + 0x14], 8
mov eax, edi
jb 0x4f8c25
mov eax, dword [edi]
mov ecx, dword [ebp + 8]
push eax
push 2
call fcn.00523450
cmp dword [edi + 0x14], 8
mov esi, dword [esi]
mov ecx, dword [edi + 0x10]
mov dword [esp + 0x14], edi
jb 0x4f8c45
mov eax, dword [edi]
mov dword [esp + 0x14], eax
xor eax, eax
mov dword [esp + 0x18], esi
add ecx, ecx
mov edx, 0x811c9dc5
mov dword [esp + 0x1c], ecx
je 0x4f8c7f
mov edi, dword [esp + 0x14]
mov ebx, ecx
nop
movzx ecx, byte [eax + edi]
inc eax
xor ecx, edx
imul edx, ecx, 0x1000193
cmp eax, ebx
jb 0x4f8c60
mov ebx, dword [esp + 0x20]
mov edi, dword [esp + 0x24]
mov eax, dword [ebx]
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x18]
mov eax, dword [eax + 0xc]
and ecx, edx
lea ecx, [eax + ecx*8]
mov eax, dword [ecx]
cmp dword [ecx + 4], ebx
jne 0x4f8caf
cmp eax, ebx
jne 0x4f8ca7
mov eax, dword [esp + 0x10]
mov eax, dword [eax + 4]
mov dword [ecx], eax
mov dword [ecx + 4], eax
jmp 0x4f8cb9
mov eax, dword [ebx + 4]
mov dword [ecx + 4], eax
jmp 0x4f8cb9
cmp eax, ebx
jne 0x4f8cb9
mov eax, dword [esp + 0x18]
mov dword [ecx], eax
mov eax, dword [esp + 0x10]
mov ecx, edi
mov edx, dword [ebx]
dec dword [eax + 8]
mov eax, dword [ebx + 4]
mov dword [eax], edx
mov eax, dword [ebx + 4]
mov dword [edx + 4], eax
call fcn.00403950
push 0x2c
push ebx
call fcn.0052f847
add esp, 8
jmp 0x4f8ce3
mov esi, dword [esi]
mov eax, dword [esp + 0x10]
mov ecx, dword [ebp + 8]
cmp esi, dword [eax + 4]
jne 0x4f8bf2
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4f8d00
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
mov eax, dword [0x5e000c]
xor eax, esp
mov dword [esp + 0x28], eax
mov dword [esp], ecx
mov ecx, dword [ebp + 8]
mov edx, ecx
push ebx
push esi
push edi
movss dword [esp + 0x10], xmm2
lea esi, [edx + 2]
mov dword [esp + 0x1c], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 7
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x4f8d40
sub edx, esi
sar edx, 1
push edx
push ecx
lea ecx, [esp + 0x24]
call fcn.004039b0
mov eax, dword [esp + 0x2c]
lea esi, [esp + 0x1c]
cmp dword [esp + 0x30], 8
mov edx, 0x811c9dc5
mov edi, dword [esp + 0x1c]
cmovae esi, edi
xor ecx, ecx
lea ebx, [eax + eax]
test ebx, ebx
je 0x4f8d91
nop dword [eax]
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, ebx
jb 0x4f8d80
mov ebx, dword [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push eax
lea eax, [esp + 0x1c]
mov ecx, ebx
push eax
call fcn.00406070
mov esi, dword [eax + 4]
test esi, esi
jne 0x4f8db1
mov esi, dword [ebx + 4]
mov eax, dword [esp + 0x30]
cmp eax, 8
jb 0x4f8deb
lea ecx, [eax*2 + 2]
mov eax, edi
cmp ecx, 0x1000
jb 0x4f8de1
mov edi, dword [edi - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4f8de1
call dword [0x5a67b8]
push ecx
push edi
call fcn.0052f847
add esp, 8
cmp esi, dword [ebx + 4]
je 0x4f8e19
mov eax, dword [esi + 0x24]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x5c9490]
cvtpd2ps xmm0, xmm0
mulss xmm0, dword [esp + 0x10]
call fcn.00582da0
mov dword [esi + 0x24], eax
mov ecx, dword [esp + 0x34]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0052f4c5
mov esp, ebp
pop ebp
ret 4