joyce8/EMBER2024-capa huggingface dataset:
Function at 0x416430
Capabilities:
Access peb ldr_data
Create thread
Get ntdll base address
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4cfcc0
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x5049c8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi], vtable.Common::Client.0
mov dword [ebp - 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
xorps xmm0, xmm0
movups xmmword [esi + 0x1c], xmm0
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0xf
mov byte [esi + 0x1c], 0
mov dword [esi + 0x54], 0
mov dword [esi + 0x58], 0
mov dword [esi + 0x5c], 0
lea eax, [esi + 0x64]
push 2
push eax
call fcn.004aae6b
add esp, 8
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 4
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], eax
test ecx, ecx
je 0x4164d2
lock inc dword [ecx + 4]
mov ecx, dword [ebp + 0x10]
mov edi, dword [esi + 0xc]
mov eax, dword [ebp + 0xc]
mov dword [esi + 8], eax
mov dword [esi + 0xc], ecx
test edi, edi
je 0x416503
or eax, 0xffffffff
lock xadd dword [edi + 4], eax
jne 0x416503
mov eax, dword [edi]
mov ecx, edi
call dword [eax]
or eax, 0xffffffff
lock xadd dword [edi + 8], eax
jne 0x416503
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 4]
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x18]
mov dword [esi + 0x98], eax
mov eax, dword [ebp + 0x1c]
push 0x800000
mov dword [esi + 0x9c], ecx
mov dword [esi + 4], eax
mov dword [esi + 0x48], 0
call fcn.004ab762
push 8
mov dword [esi + 0x44], eax
mov dword [esi + 0x4c], 0
mov byte [esi + 0x10], 0
mov byte [esi + 0x50], 1
call fcn.004ab3b0
mov edi, eax
add esp, 8
mov dword [ebp + 0x1c], edi
mov byte [ebp - 4], 5
test edi, edi
je 0x41659a
push 8
call fcn.004ab3b0
add esp, 4
test eax, eax
je 0x41656e
mov dword [eax], esi
mov dword [eax + 4], 0x416b20
jmp 0x416570
xor eax, eax
mov dword [ebp + 0x18], eax
lea ecx, [edi + 4]
mov byte [ebp - 4], 6
push ecx
push 0
push eax
push 0x405030
push 0
push 0
mov dword [ebp + 8], ecx
call fcn.004b09cc
add esp, 0x18
mov dword [edi], eax
test eax, eax
je 0x4165dc
jmp 0x41659c
xor edi, edi
mov dword [esi + 0x60], edi
mov edi, dword [ebp + 0x10]
test edi, edi
je 0x4165c7
or eax, 0xffffffff
lock xadd dword [edi + 4], eax
jne 0x4165c7
mov eax, dword [edi]
mov ecx, edi
call dword [eax]
or eax, 0xffffffff
lock xadd dword [edi + 8], eax
jne 0x4165c7
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 4]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0x18
mov eax, dword [ebp + 8]
push 6
mov dword [eax], 0
call fcn.004aa2aa
int3
Function at 0x416d40
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4cea9d
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x5049c8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp byte [esi + 0x50], 0
mov dword [ebp - 4], 0
jne 0x416d81
mov edi, 0xfffffffa
jmp 0x416e1a
lea edi, [esi + 0x64]
push edi
call fcn.004aae8a
add esp, 4
test eax, eax
jne 0x416e58
mov ecx, dword [ebp + 8]
call fcn.004137f0
push eax
call fcn.004ab762
mov ecx, dword [ebp + 8]
add esp, 4
mov ebx, eax
call fcn.004137f0
mov ecx, dword [ebp + 8]
push eax
push ebx
mov dword [ebp - 0x10], eax
call fcn.00420420
push dword [ebp - 0x10]
call dword [sym.imp.WSOCK32.dll_htonl]
push dword [esi + 0x18]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push 4
push eax
push dword [esi + 0x14]
call dword [sym.imp.WSOCK32.dll_send]
cmp eax, 4
jne 0x416df5
push dword [esi + 0x18]
push dword [ebp - 0x10]
push ebx
push dword [esi + 0x14]
call dword [sym.imp.WSOCK32.dll_send]
cmp eax, dword [ebp - 0x10]
je 0x416e09
push edi
mov byte [esi + 0x50], 0
call fcn.004aae9b
add esp, 4
mov edi, 0xfffffffc
jmp 0x416e1a
push ebx
call fcn.004ab76b
push edi
call fcn.004aae9b
add esp, 8
xor edi, edi
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x416e42
or ebx, 0xffffffff
mov eax, ebx
lock xadd dword [esi + 4], eax
jne 0x416e42
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], ebx
dec ebx
jne 0x416e42
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 4]
mov eax, edi
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
push eax
call fcn.004aa27d
int3
Function at 0x417920
Capabilities:
Create udp socket
Initialize winsock library
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x5049c8]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x194]
push eax
push 0x202
mov esi, ecx
call dword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
mov edx, str.WSAStartup___succeed._n
mov ecx, str.WSAStartup___error_
cmove ecx, edx
push ecx
call fcn.004178f0
add esp, 4
push 0x11
push 2
push 2
call dword [sym.imp.WSOCK32.dll_socket]
mov dword [esi], eax
test eax, eax
js 0x4179b9
push dword [ebp + 0xc]
xorps xmm0, xmm0
mov eax, 2
movups xmmword [esi + 4], xmm0
mov word [esi + 4], ax
call dword [sym.imp.WSOCK32.dll_htons]
mov word [esi + 6], ax
cmp dword [edi + 0x14], 0x10
jb 0x41799b
mov edi, dword [edi]
push edi
call dword [sym.imp.WSOCK32.dll_inet_addr]
mov ecx, dword [ebp - 4]
mov dword [esi + 8], eax
xor ecx, ebp
pop edi
mov eax, esi
pop esi
call fcn.004ab3ee
mov esp, ebp
pop ebp
ret 8
push str.socket_creation_failed
call fcn.004b0d39
add esp, 4
push 1
call fcn.004b664c
int3

Function at 0x419af0
Capabilities:
Hash data using fnv

Disassembly:
mov edx, dword [esp + 8]
sub esp, 8
movzx eax, byte [edx]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
push esi
mov esi, dword [esp + 0x10]
xor ecx, eax
movzx eax, byte [edx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [edx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, esi
push eax
push edx
lea eax, [esp + 0xc]
push eax
call fcn.00419dd0
mov eax, dword [eax + 4]
test eax, eax
je 0x419b50
cmp eax, dword [esi + 4]
je 0x419b50
mov eax, dword [eax + 0xc]
pop esi
add esp, 8
ret
xor eax, eax
pop esi
add esp, 8
ret
Function at 0x41a120
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4cff85
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x5049c8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 0xc]
movzx eax, byte [ebx]
xor eax, 0x811c9dc5
imul edx, eax, 0x1000193
movzx eax, byte [ebx + 1]
xor edx, eax
movzx eax, byte [ebx + 2]
imul edx, edx, 0x1000193
xor edx, eax
movzx eax, byte [ebx + 3]
imul ecx, edx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, edi
push eax
mov dword [ebp + 0xc], eax
lea eax, [ebp - 0x1c]
push ebx
push eax
call fcn.00419dd0
mov ecx, dword [ebp - 0x18]
test ecx, ecx
je 0x41a1b3
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 8
cmp dword [edi + 8], 0xfffffff
je 0x41a307
lea eax, [edi + 4]
mov dword [ebp - 0x14], eax
push 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 0
call fcn.004ab3b0
mov ecx, dword [ebx]
mov esi, eax
mov edx, dword [ebx + 4]
add esp, 4
mov dword [ebp - 0x10], esi
mov dword [esi + 8], ecx
mov dword [esi + 0xc], edx
mov eax, dword [edi + 8]
mov ebx, dword [edi + 0x1c]
inc eax
movss xmm3, dword [edi]
mov dword [ebp - 4], 1
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x4d9a50]
mov eax, ebx
shr eax, 0x1f
cvtpd2ps xmm2, xmm0
movd xmm0, ebx
cvtdq2pd xmm0, xmm0
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x4d9a50]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x41a2a9
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x1c], xmm0
fld qword [ebp - 0x1c]
fstp qword [esp]
call fcn.004b61c0
fstp qword [ebp - 0x1c]
movsd xmm0, qword [ebp - 0x1c]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.004ab660
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
cmp ebx, ecx
jae 0x41a28b
cmp ebx, 0x200
jae 0x41a289
shl ebx, 3
cmp ebx, ecx
jae 0x41a28b
mov ebx, ecx
push ebx
mov ecx, edi
call fcn.0041c530
push dword [ebp + 0xc]
lea eax, [esi + 8]
mov ecx, edi
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.00419dd0
mov edx, dword [eax]
jmp 0x41a2ac
mov edx, dword [ebp - 0x1c]
mov ebx, dword [edx + 4]
inc dword [edi + 8]
mov dword [esi], edx
mov dword [esi + 4], ebx
mov dword [ebx], esi
mov dword [edx + 4], esi
mov eax, dword [edi + 0x18]
and eax, dword [ebp + 0xc]
mov ecx, dword [edi + 0xc]
mov esi, dword [ebp - 0x14]
mov edi, dword [ecx + eax*8]
cmp edi, dword [esi]
mov esi, dword [ebp - 0x10]
jne 0x41a2d7
mov dword [ecx + eax*8], esi
jmp 0x41a2e6
cmp edi, edx
jne 0x41a2e0
mov dword [ecx + eax*8], esi
jmp 0x41a2ea
cmp dword [ecx + eax*8 + 4], ebx
jne 0x41a2ea
mov dword [ecx + eax*8 + 4], esi
mov eax, dword [ebp + 8]
mov dword [eax], esi
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 8
push str.unordered_map_set_too_long
call fcn.004a9ece
int3
Function at 0x41c530
Capabilities:
Hash data using fnv

Disassembly:
sub esp, 8
mov edx, dword [esp + 0xc]
mov eax, 0x1fffffff
push ebx
mov ebx, ecx
bsr ecx, eax
push edi
mov edi, 1
mov dword [esp + 0xc], ebx
mov eax, edi
shl eax, cl
cmp edx, eax
ja 0x41c685
lea eax, [edx - 1]
or eax, edi
bsr ecx, eax
push ebp
push esi
mov esi, dword [ebx + 4]
lea ebp, [ebx + 0xc]
push esi
lea ecx, [ecx + 1]
shl edi, cl
mov ecx, ebp
lea eax, [edi + edi]
push eax
call fcn.0041c440
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x41c65f
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
imul edx, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, edx
mov edx, dword [ebp]
mov ebx, dword [edx + edi*8]
lea ebp, [edx + edi*8]
mov dword [esp + 0x1c], ebp
cmp ebx, esi
jne 0x41c5e5
mov dword [ebp], eax
mov dword [ebp + 4], eax
jmp 0x41c64e
mov edx, dword [ebp + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x41c61f
mov edx, dword [edx]
mov dword [esp + 0x10], edx
cmp edx, eax
je 0x41c61a
mov ebx, dword [eax + 4]
mov ebp, dword [esp + 0x10]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [ebp + 4], edi
mov ebp, dword [esp + 0x1c]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov dword [ebp + 4], eax
jmp 0x41c64e
cmp ebx, edx
je 0x41c62f
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x41c669
cmp ebx, edx
jne 0x41c623
mov ebp, dword [eax + 4]
mov dword [ebp], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [esp + 0x1c]
mov dword [ecx + 4], ebp
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [esp + 0x14]
mov eax, ecx
lea ebp, [ebx + 0xc]
cmp ecx, esi
jne 0x41c591
pop esi
pop ebp
pop edi
pop ebx
add esp, 8
ret 4
mov ebx, dword [eax + 4]
mov ebp, dword [edx]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], ebp
mov edx, dword [ebp + 4]
mov dword [edx], eax
mov dword [ebp + 4], edi
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x41c64e
push str.invalid_hash_bucket_count
call fcn.004a9ece
int3
Function at 0x438410
Capabilities:
Hash data using fnv

Disassembly:
push esi
mov esi, dword [esp + 8]
movzx eax, byte [esi]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [esi + 1]
xor ecx, eax
movzx eax, byte [esi + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 4]
imul edx, ecx, 0x1000193
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [esi + 5]
xor ecx, eax
movzx eax, byte [esi + 6]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [esi + 7]
imul ecx, ecx, 0x1000193
pop esi
xor ecx, eax
imul eax, ecx, 0x1000193
xor eax, edx
ret 4
Function at 0x43d930
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x10
mov edx, ecx
push ebx
push esi
push edi
movzx eax, word [edx + 6]
mov dword [esp + 0x10], edx
mov edi, eax
test ax, ax
js 0x43da6e
mov ecx, dword [esp + 0x24]
shl eax, 5
push ebp
movzx esi, word [ecx + 6]
mov ecx, dword [ecx + 8]
test si, si
js 0x43d9cf
mov ebp, esi
mov esi, dword [edx + 8]
shl ebp, 5
add eax, esi
add ebp, ecx
mov dword [esp + 0x10], eax
xor edx, edx
cmp esi, eax
je 0x43d9ab
cmp ecx, ebp
je 0x43d9ab
mov ebx, dword [ecx]
lea edi, [edx + 1]
cmp dword [esi], ebx
jge 0x43d987
add esi, 0x20
jmp 0x43d9a5
mov eax, dword [esp + 0x10]
jne 0x43d995
add esi, 0x20
add ecx, 0x20
jmp 0x43d9a5
lea eax, [ecx + 0x12]
add ecx, 0x20
test byte [eax], 0xf
mov eax, dword [esp + 0x10]
cmovne edi, edx
mov edx, edi
cmp esi, eax
jne 0x43d975
sub eax, esi
sar eax, 5
add edx, eax
cmp ecx, ebp
je 0x43d9c9
test byte [ecx + 0x12], 0xf
lea eax, [edx + 1]
cmovne eax, edx
add ecx, 0x20
mov edx, eax
cmp ecx, ebp
jne 0x43d9b6
push edx
jmp 0x43da60
mov ebp, dword [ecx]
xor edi, edi
mov ebx, dword [edx + 8]
add eax, ebx
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x18], eax
mov esi, dword [ebp]
mov dword [esp + 0x10], esi
cmp ebx, eax
je 0x43da37
nop dword [eax + eax]
cmp esi, ebp
je 0x43da37
mov eax, dword [ebx]
lea ebp, [edi + 1]
cmp eax, dword [esi + 0x10]
jge 0x43da03
add ebx, 0x20
jmp 0x43da29
lea ecx, [esp + 0x10]
jne 0x43da19
mov edi, ebp
add ebx, 0x20
call fcn.00438930
mov esi, dword [esp + 0x10]
jmp 0x43da2b
call fcn.00438930
test byte [esi + 0x22], 0xf
mov esi, dword [esp + 0x10]
cmovne ebp, edi
mov edi, ebp
mov eax, dword [esp + 0x18]
mov ebp, dword [esp + 0x1c]
cmp ebx, eax
jne 0x43d9f0
sub eax, ebx
sar eax, 5
add edi, eax
cmp esi, ebp
je 0x43da5f
test byte [esi + 0x22], 0xf
lea eax, [edi + 1]
lea ecx, [esp + 0x10]
cmovne eax, edi
mov edi, eax
call fcn.00438930
mov esi, dword [esp + 0x10]
cmp esi, ebp
jne 0x43da42
push edi
mov ecx, dword [esp + 0x18]
call fcn.0043adf0
mov edx, dword [esp + 0x14]
pop ebp
mov ecx, dword [esp + 0x24]
movzx eax, word [ecx + 6]
mov esi, dword [ecx + 8]
test ax, ax
jns 0x43dac3
mov esi, dword [esi]
mov eax, dword [esi]
mov dword [esp + 0xc], eax
cmp eax, esi
je 0x43daf1
mov edi, dword [esp + 0x20]
nop
push dword [ecx]
lea ecx, [eax + 0x18]
push ecx
push dword [eax + 0x10]
mov ecx, edx
push edi
call fcn.0043b220
lea ecx, [esp + 0xc]
call fcn.00438930
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 0x24]
cmp eax, esi
jne 0x43da90
pop edi
pop esi
pop ebx
add esp, 0x10
ret 8
mov edi, eax
shl edi, 5
add edi, esi
cmp esi, edi
je 0x43daf1
mov ebx, dword [esp + 0x20]
push dword [ecx]
lea eax, [esi + 8]
mov ecx, edx
push eax
push dword [esi]
push ebx
call fcn.0043b220
mov edx, dword [esp + 0x10]
add esi, 0x20
mov ecx, dword [esp + 0x24]
cmp esi, edi
jne 0x43dad2
pop edi
pop esi
pop ebx
add esp, 0x10
ret 8
Function at 0x43ee90
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov esi, eax
cmp dword [eax + 0x14], 0x10
jb 0x43eea0
mov esi, dword [eax]
mov edi, dword [eax + 0x10]
xor ecx, ecx
mov edx, 0x811c9dc5
test edi, edi
je 0x43eec1
nop
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x43eeb0
pop edi
mov eax, edx
pop esi
ret 4

Function at 0x442500
Capabilities:
Hash data using fnv

Disassembly:
sub esp, 8
xor ecx, ecx
push ebx
mov ebx, dword [esp + 0x10]
push esi
push edi
mov edi, dword [esp + 0x1c]
mov edx, dword [edi + 4]
mov esi, dword [edi + 8]
add esi, edx
cmp edx, esi
jae 0x44252d
nop dword [eax]
movsx eax, byte [edx]
lea ecx, [ecx + ecx*4]
inc edx
add ecx, eax
cmp edx, esi
jb 0x442520
imul eax, dword [edi], 0x1000193
xor eax, ecx
mov ecx, ebx
push eax
push edi
lea eax, [esp + 0x14]
push eax
call fcn.00443c60
mov eax, dword [eax + 4]
test eax, eax
je 0x442559
cmp eax, dword [ebx + 4]
je 0x442559
mov eax, dword [eax + 0x14]
pop edi
pop esi
pop ebx
add esp, 8
ret
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 8
ret
Function at 0x444da0
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov ecx, dword [esp + 0x10]
push ebx
mov ebx, dword [esp + 0xc]
push ebp
lea eax, [ecx - 1]
push esi
mov esi, dword [esp + 0x18]
mov ebp, eax
push edi
sar ebp, 1
mov edi, esi
mov dword [esp + 0x1c], edi
mov edx, esi
mov dword [esp + 0x10], eax
cmp esi, ebp
jge 0x444e10
nop dword [eax + eax]
lea edi, [edx + edx]
push dword [ebx + edi*8 + 0xc]
push dword [ebx + edi*8 + 8]
push dword [ebx + edi*8 + 0x14]
push dword [ebx + edi*8 + 0x10]
call fcn.00448f90
movzx edx, al
add esp, 0x10
xor edx, 1
inc edx
add edx, edi
mov eax, dword [ebx + edx*8]
mov ecx, dword [ebx + edx*8 + 4]
mov dword [ebx + esi*8], eax
mov dword [ebx + esi*8 + 4], ecx
mov esi, edx
cmp edx, ebp
jl 0x444dd0
mov edi, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
cmp edx, ebp
jne 0x444e2c
test cl, 1
jne 0x444e2c
mov eax, dword [ebx + ecx*8 - 8]
mov ecx, dword [ebx + ecx*8 - 4]
mov dword [ebx + esi*8], eax
mov dword [ebx + esi*8 + 4], ecx
mov esi, dword [esp + 0x10]
mov ebp, dword [esp + 0x24]
cmp edi, esi
jge 0x444e68
push dword [ebp + 4]
lea edi, [esi - 1]
push dword [ebp]
sar edi, 1
push dword [ebx + edi*8 + 4]
push dword [ebx + edi*8]
call fcn.00448f90
add esp, 0x10
test al, al
je 0x444e68
mov eax, dword [ebx + edi*8]
mov ecx, dword [ebx + edi*8 + 4]
mov dword [ebx + esi*8], eax
mov dword [ebx + esi*8 + 4], ecx
mov esi, edi
cmp dword [esp + 0x1c], edi
jl 0x444e34
mov eax, dword [ebp]
mov ecx, dword [ebp + 4]
pop edi
mov dword [ebx + esi*8], eax
mov dword [ebx + esi*8 + 4], ecx
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x4457c0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d2295
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x5049c8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 0xc]
movzx eax, byte [ebx]
xor eax, 0x811c9dc5
imul edx, eax, 0x1000193
movzx eax, byte [ebx + 1]
xor edx, eax
movzx eax, byte [ebx + 2]
imul edx, edx, 0x1000193
xor edx, eax
movzx eax, byte [ebx + 3]
imul ecx, edx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, edi
push eax
mov dword [ebp + 0xc], eax
lea eax, [ebp - 0x1c]
push ebx
push eax
call fcn.00419dd0
mov ecx, dword [ebp - 0x18]
test ecx, ecx
je 0x445853
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 8
cmp dword [edi + 8], 0xaaaaaaa
je 0x4459ca
lea eax, [edi + 4]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x24], eax
push 0x18
mov dword [ebp - 4], 0
mov dword [ebp - 0x20], 0
call fcn.004ab3b0
mov ecx, dword [ebx]
mov esi, eax
mov dword [ebp - 0x20], esi
add esp, 4
mov dword [ebp - 0x14], esi
mov dword [esi + 8], ecx
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xa
mov eax, dword [edi + 8]
mov ebx, dword [edi + 0x1c]
inc eax
movss xmm3, dword [edi]
mov dword [ebp - 4], 1
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x4d9a50]
mov eax, ebx
shr eax, 0x1f
cvtpd2ps xmm2, xmm0
movd xmm0, ebx
cvtdq2pd xmm0, xmm0
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x4d9a50]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x44596c
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x1c], xmm0
fld qword [ebp - 0x1c]
fstp qword [esp]
call fcn.004b61c0
fstp qword [ebp - 0x1c]
movsd xmm0, qword [ebp - 0x1c]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.004ab660
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
cmp ebx, ecx
jae 0x44594e
cmp ebx, 0x200
jae 0x44594c
shl ebx, 3
cmp ebx, ecx
jae 0x44594e
mov ebx, ecx
push ebx
mov ecx, edi
call fcn.0041c530
push dword [ebp + 0xc]
lea eax, [esi + 8]
mov ecx, edi
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.00419dd0
mov edx, dword [eax]
jmp 0x44596f
mov edx, dword [ebp - 0x1c]
mov ebx, dword [edx + 4]
inc dword [edi + 8]
mov dword [esi], edx
mov dword [esi + 4], ebx
mov dword [ebx], esi
mov dword [edx + 4], esi
mov eax, dword [edi + 0x18]
and eax, dword [ebp + 0xc]
mov ecx, dword [edi + 0xc]
mov esi, dword [ebp - 0x10]
mov edi, dword [ecx + eax*8]
cmp edi, dword [esi]
mov esi, dword [ebp - 0x14]
jne 0x44599a
mov dword [ecx + eax*8], esi
jmp 0x4459a9
cmp edi, edx
jne 0x4459a3
mov dword [ecx + eax*8], esi
jmp 0x4459ad
cmp dword [ecx + eax*8 + 4], ebx
jne 0x4459ad
mov dword [ecx + eax*8 + 4], esi
mov eax, dword [ebp + 8]
mov dword [eax], esi
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 8
push str.unordered_map_set_too_long
call fcn.004a9ece
int3
Function at 0x4459e0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d22d5
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x5049c8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov esi, dword [ecx + 4]
mov edi, dword [ecx + 8]
add edi, esi
cmp esi, edi
jae 0x445a2d
nop dword [eax + eax]
movsx eax, byte [esi]
lea edx, [edx + edx*4]
inc esi
add edx, eax
cmp esi, edi
jb 0x445a20
imul eax, dword [ecx], 0x1000193
xor eax, edx
push eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x18]
push ecx
push eax
mov ecx, ebx
call fcn.00443c60
mov ecx, dword [ebp - 0x14]
test ecx, ecx
je 0x445a69
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 8
cmp dword [ebx + 8], 0xaaaaaaa
je 0x445bcf
lea eax, [ebx + 4]
mov dword [ebp - 0x20], eax
push 0x18
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
call fcn.004ab3b0
mov ecx, dword [ebp + 0xc]
mov esi, eax
add esp, 4
mov dword [ebp - 0x1c], esi
movq xmm0, qword [ecx]
movq qword [esi + 8], xmm0
mov ecx, dword [ecx + 8]
mov dword [esi + 0x10], ecx
mov dword [esi + 0x14], 0
mov eax, dword [ebx + 8]
mov edi, dword [ebx + 0x1c]
inc eax
movss xmm3, dword [ebx]
mov dword [ebp - 4], 1
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x4d9a50]
mov eax, edi
shr eax, 0x1f
cvtpd2ps xmm2, xmm0
movd xmm0, edi
cvtdq2pd xmm0, xmm0
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x4d9a50]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x445b6e
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x18], xmm0
fld qword [ebp - 0x18]
fstp qword [esp]
call fcn.004b61c0
fstp qword [ebp - 0x18]
movsd xmm0, qword [ebp - 0x18]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.004ab660
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
cmp edi, ecx
jae 0x445b4f
cmp edi, 0x200
jae 0x445b4d
shl edi, 3
cmp edi, ecx
jae 0x445b4f
mov edi, ecx
push edi
mov ecx, ebx
call fcn.0046b180
mov edi, dword [ebp - 0x10]
lea eax, [esi + 8]
push edi
push eax
lea eax, [ebp - 0x20]
mov ecx, ebx
push eax
call fcn.00443c60
mov edx, dword [eax]
jmp 0x445b74
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x10]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov dword [esi + 4], eax
mov dword [esi], edx
mov dword [eax], esi
mov dword [edx + 4], esi
mov ecx, dword [ebx + 0xc]
mov dword [ebp + 0xc], eax
mov eax, dword [ebx + 0x18]
and eax, edi
mov edi, dword [ecx + eax*8]
cmp edi, dword [ebx + 4]
jne 0x445b9c
mov dword [ecx + eax*8], esi
jmp 0x445bae
cmp edi, edx
jne 0x445ba5
mov dword [ecx + eax*8], esi
jmp 0x445bb2
mov edx, dword [ebp + 0xc]
cmp dword [ecx + eax*8 + 4], edx
jne 0x445bb2
mov dword [ecx + eax*8 + 4], esi
mov eax, dword [ebp + 8]
mov dword [eax], esi
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 8
push str.unordered_map_set_too_long
call fcn.004a9ece
int3