joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408850
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c08fd
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0x10
call fcn.00472d9c
mov ecx, dword [ebp + 8]
mov edx, eax
mov dword [ebp - 0x14], edx
mov eax, dword [ecx]
mov dword [edx], eax
movzx eax, byte [ecx + 4]
mov byte [edx + 4], al
movzx eax, byte [ecx + 5]
mov byte [edx + 5], al
mov eax, dword [ecx + 8]
mov dword [edx + 8], eax
mov eax, dword [ecx + 0xc]
mov dword [edx + 0xc], eax
lea edi, [esi + 4]
mov dword [ebp - 4], 0
push edi
push 0
push edx
push 0x40ba20
push 0
push 0
call fcn.004a0b8c
add esp, 0x1c
mov dword [esi], eax
test eax, eax
je 0x4088ed
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00472b2a
mov esp, ebp
pop ebp
ret 4
push 6
mov dword [edi], 0
call fcn.004740f8
int3

Function at 0x408ba0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov edx, dword [ebp + 0xc]
mov eax, ecx
push ebx
push esi
push edi
cmp dword [edx + 0x14], 0xf
mov edi, edx
mov ebx, dword [edx + 0x10]
mov dword [ebp - 4], eax
jbe 0x408bbe
mov edi, dword [edx]
xor ecx, ecx
mov esi, 0x811c9dc5
test ebx, ebx
je 0x408be4
nop dword [eax]
movzx eax, byte [edi + ecx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, ebx
jb 0x408bd0
mov eax, dword [ebp - 4]
push esi
push edx
lea ecx, [ebp - 0xc]
push ecx
mov ecx, eax
call fcn.0040ac10
pop edi
pop esi
pop ebx
mov ecx, dword [eax + 4]
mov eax, dword [ebp + 8]
test ecx, ecx
jne 0x408c04
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + 4]
mov dword [eax], ecx
mov esp, ebp
pop ebp
ret 8
Function at 0x408c10
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
cmp dword [eax + 0x1c], 0xf
push ebx
mov ebx, dword [eax + 0x18]
mov dword [ebp - 4], ecx
lea ecx, [eax + 8]
push esi
push edi
mov dword [ebp - 8], ecx
mov edi, ecx
jbe 0x408c38
mov edi, dword [ecx]
xor edx, edx
mov esi, 0x811c9dc5
test ebx, ebx
je 0x408c54
movzx ecx, byte [edi + edx]
inc edx
xor ecx, esi
imul esi, ecx, 0x1000193
cmp edx, ebx
jb 0x408c43
mov ebx, dword [ebp - 4]
mov edx, dword [ebx + 0x18]
mov ecx, dword [ebx + 0xc]
and edx, esi
mov esi, dword [ecx + edx*8]
cmp dword [ecx + edx*8 + 4], eax
jne 0x408c81
cmp esi, eax
jne 0x408c78
mov eax, dword [ebx + 4]
mov dword [ecx + edx*8], eax
mov dword [ecx + edx*8 + 4], eax
jmp 0x408c8a
mov eax, dword [eax + 4]
mov dword [ecx + edx*8 + 4], eax
jmp 0x408c8a
cmp esi, eax
jne 0x408c8d
mov eax, dword [eax]
mov dword [ecx + edx*8], eax
mov eax, dword [ebp + 0xc]
mov esi, dword [eax]
dec dword [ebx + 8]
mov edx, dword [eax + 4]
mov ecx, dword [ebp - 8]
mov dword [edx], esi
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
call fcn.0040be90
push 0x28
push dword [ebp + 0xc]
call fcn.00472d8e
mov eax, dword [ebp - 0xc]
add esp, 8
pop edi
mov dword [eax], esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x408cc0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c0985
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x501040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x10], edx
cmp dword [edx + 0x14], 0xf
mov dword [ebp - 0x14], edx
jbe 0x408d04
mov eax, dword [edx]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov esi, 0x811c9dc5
cmp dword [edx + 0x10], ecx
jbe 0x408d28
mov edi, dword [ebp - 0x14]
movzx eax, byte [edi + ecx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, dword [edx + 0x10]
jb 0x408d13
mov edi, dword [ebp - 0x1c]
push esi
push edx
lea eax, [ebp - 0x18]
mov ecx, ebx
push eax
call fcn.0040ac10
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x408d58
mov dword [edi], eax
mov eax, edi
mov byte [edi + 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], 0x6666666
je 0x408e99
lea eax, [ebx + 4]
mov dword [ebp - 0x24], eax
mov dword [ebp - 4], 0
push 0x28
mov dword [ebp - 0x20], 0
call fcn.00472d9c
add esp, 4
mov edi, eax
mov dword [ebp - 0x20], edi
push dword [ebp - 0x10]
lea ecx, [edi + 8]
call fcn.00407330
xorps xmm0, xmm0
movq qword [edi + 0x20], xmm0
mov dword [edi + 0x24], 0
mov dword [ebp - 4], 1
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 + 0x4f5350]
mov eax, dword [ebx + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x4f5350]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x408e3b
divss xmm0, xmm3
call fcn.00401460
call fcn.004bfd50
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x408e1f
cmp eax, 0x200
jae 0x408e1d
shl eax, 3
cmp eax, ecx
jae 0x408e1f
mov eax, ecx
push eax
mov ecx, ebx
call fcn.00409530
push esi
lea eax, [edi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.0040ac10
mov edx, dword [eax]
jmp 0x408e3e
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov dword [edi + 4], eax
mov dword [edi], edx
mov dword [eax], edi
mov dword [edx + 4], edi
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x18]
and eax, esi
mov esi, dword [ecx + eax*8]
cmp esi, dword [ebx + 4]
jne 0x408e66
mov dword [ecx + eax*8], edi
jmp 0x408e78
cmp esi, edx
jne 0x408e6f
mov dword [ecx + eax*8], edi
jmp 0x408e7c
mov edx, dword [ebp - 0x10]
cmp dword [ecx + eax*8 + 4], edx
jne 0x408e7c
mov dword [ecx + eax*8 + 4], edi
mov eax, dword [ebp - 0x1c]
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 8
push str.unordered_map_set_too_long
call fcn.0047439a
int3
Function at 0x409530
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
mov esi, 1
mov dword [ebp - 0x14], ebx
mov eax, esi
shl eax, cl
mov ecx, dword [ebp + 8]
push edi
cmp ecx, eax
ja 0x40969d
lea eax, [ecx - 1]
or eax, esi
bsr ecx, eax
mov eax, dword [ebx + 4]
push eax
mov dword [ebp - 8], eax
lea ecx, [ecx + 1]
shl esi, cl
lea ecx, [ebx + 0xc]
lea eax, [esi + esi]
push eax
call fcn.00407750
lea eax, [esi - 1]
mov dword [ebx + 0x1c], esi
mov dword [ebx + 0x18], eax
mov esi, dword [ebx + 4]
mov eax, dword [ebp - 8]
mov esi, dword [esi]
mov edi, esi
cmp esi, eax
je 0x409678
cmp dword [esi + 0x1c], 0xf
lea ecx, [esi + 8]
mov edi, dword [edi]
mov edx, dword [ecx + 0x10]
mov dword [ebp - 0x10], edi
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], ecx
jbe 0x4095b1
mov edx, dword [ecx]
mov dword [ebp - 4], edx
xor edx, edx
mov ebx, 0x811c9dc5
cmp dword [ecx + 0x10], edx
jbe 0x4095da
mov eax, dword [ebp - 4]
mov edi, dword [ebp - 0xc]
movzx ecx, byte [eax + edx]
inc edx
xor ecx, ebx
imul ebx, ecx, 0x1000193
cmp edx, edi
jb 0x4095c3
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ecx + 0x18]
mov ecx, dword [ecx + 0xc]
and edx, ebx
lea ecx, [ecx + edx*8]
mov dword [ebp - 4], ecx
cmp dword [ecx], eax
jne 0x4095f6
mov dword [ecx], esi
mov dword [ecx + 4], esi
jmp 0x40966e
mov ebx, dword [ecx + 4]
lea ecx, [esi + 8]
lea edx, [ebx + 8]
call fcn.00408730
test al, al
je 0x40962e
mov ebx, dword [ebx]
cmp ebx, esi
je 0x409626
mov edx, dword [esi + 4]
mov dword [edx], edi
mov ecx, dword [edi + 4]
mov dword [ecx], ebx
mov eax, dword [ebx + 4]
mov dword [eax], esi
mov dword [ebx + 4], ecx
mov dword [edi + 4], edx
mov dword [esi + 4], eax
mov eax, dword [ebp - 4]
mov dword [eax + 4], esi
jmp 0x40966b
mov eax, dword [ebp - 4]
cmp dword [eax], ebx
je 0x40964e
mov ebx, dword [ebx + 4]
lea ecx, [esi + 8]
lea edx, [ebx + 8]
call fcn.00408730
test al, al
jne 0x409681
mov eax, dword [ebp - 4]
cmp dword [eax], ebx
jne 0x409635
mov edx, dword [esi + 4]
mov dword [edx], edi
mov ecx, dword [edi + 4]
mov dword [ecx], ebx
mov eax, dword [ebx + 4]
mov dword [eax], esi
mov dword [ebx + 4], ecx
mov dword [edi + 4], edx
mov dword [esi + 4], eax
mov eax, dword [ebp - 4]
mov dword [eax], esi
mov eax, dword [ebp - 8]
mov esi, edi
cmp edi, eax
jne 0x409595
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov edx, dword [esi + 4]
mov ebx, dword [ebx]
mov dword [edx], edi
mov ecx, dword [edi + 4]
mov dword [ecx], ebx
mov eax, dword [ebx + 4]
mov dword [eax], esi
mov dword [ebx + 4], ecx
mov dword [edi + 4], edx
mov dword [esi + 4], eax
jmp 0x40966b
push str.invalid_hash_bucket_count
call fcn.0047439a
int3
Function at 0x4154f0
Capabilities:
Get socket status

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c0ffd
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x2a0
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov dword [ebp - 0x2a4], ecx
mov edi, dword [ebx + 0x10]
lea eax, [ebp - 0x298]
push 0x48
push 0
push eax
mov dword [ebp - 0x2a0], edi
mov byte [ebp - 0x299], 0
call fcn.0049cfc0
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x2c]
mov dword [ebp - 0x27c], eax
lea eax, [ebp - 0x298]
push 0x40
push eax
lea eax, [ebp - 0x24c]
mov dword [ebp - 0x34], 0
push eax
mov dword [ebp - 0x30], 0x186a0
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x278], 1
mov dword [ebp - 0x24], 2
mov dword [ebp - 0x28], 0xffffffff
call fcn.00478e40
add esp, 0x18
test eax, eax
jne 0x41572e
lea eax, [ebp - 0x28]
push eax
push 0x415770
push 2
push dword [ebp - 0x2a4]
push dword [ebp - 0x24c]
call fcn.00478680
call fcn.0045a070
mov dword [ebp - 0x2a4], eax
lea eax, [ebp - 0x140]
push eax
lea eax, [ebp - 0x248]
mov dword [ebp - 0x2ac], edx
push eax
push dword [ebp - 0x24c]
mov dword [ebp - 0x248], 0
mov dword [ebp - 0x140], 0
call fcn.00478540
add esp, 0x20
test eax, eax
je 0x4156cb
mov esi, dword [sym.imp.WS2_32.dll_select]
mov edi, dword [ebp - 0x2a4]
lea ecx, [ebp - 0x34]
push ecx
push 0
lea ecx, [ebp - 0x140]
push ecx
lea ecx, [ebp - 0x248]
push ecx
push eax
call esi
lea eax, [ebp - 0x140]
push eax
lea eax, [ebp - 0x248]
push eax
push dword [ebp - 0x24c]
call fcn.0047aea0
add esp, 0xc
call fcn.0045a070
sub eax, edi
sbb edx, dword [ebp - 0x2ac]
jne 0x4156c5
jb 0x415691
cmp eax, 0x3e8
ja 0x4156c5
lea eax, [ebp - 0x140]
mov dword [ebp - 0x248], 0
push eax
lea eax, [ebp - 0x248]
mov dword [ebp - 0x140], 0
push eax
push dword [ebp - 0x24c]
call fcn.00478540
add esp, 0xc
test eax, eax
jne 0x415646
mov edi, dword [ebp - 0x2a0]
push dword [ebp - 0x24c]
call fcn.00478a60
add esp, 4
cmp dword [ebp - 0x28], 0
jne 0x41572e
mov eax, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x20]
mov byte [ebp - 0x299], 1
mov dword [ebp - 0x2a0], eax
cmp esi, eax
je 0x41572e
mov ecx, dword [edi + 4]
cmp ecx, dword [edi + 8]
je 0x41571a
movups xmm0, xmmword [esi]
movups xmmword [ecx], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ecx + 0x10], xmm0
mov eax, dword [esi + 0x18]
mov dword [ecx + 0x18], eax
add dword [edi + 4], 0x1c
jmp 0x415723
push esi
push ecx
mov ecx, edi
call fcn.00415180
add esi, 0x1c
cmp esi, dword [ebp - 0x2a0]
jne 0x4156f6
lea ecx, [ebp - 0x20]
call fcn.004075b0
mov al, byte [ebp - 0x299]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00472b2a
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x4160b0
Capabilities:
Create tcp socket
Create thread
Create udp socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
push 0
push 1
push 2
mov ebx, ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], 0x25a207b9
mov dword [ebp - 0x14], 0x4660ddf3
mov dword [ebp - 0x10], 0xe576e98e
mov dword [ebp - 0xc], 0x3e06748c
call dword [sym.imp.WS2_32.dll_socket]
mov esi, eax
cmp esi, 0xffffffff
je 0x416223
push 0
push 0
lea eax, [ebp - 8]
mov dword [ebp - 0x1c], 0
push eax
push 4
lea eax, [ebp - 0x1c]
mov dword [ebp - 8], 0
push eax
push 0x10
lea eax, [ebp - 0x18]
push eax
push 0xc8000006
push esi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
mov eax, dword [ebp - 0x1c]
push esi
mov dword [ebx + 0x30], eax
call dword [sym.imp.WS2_32.dll_closesocket]
cmp dword [ebx + 0x30], 0
je 0x416223
cmp dword [ebx + 4], 0xffffffff
lea esi, [ebx + 4]
mov dword [esi + 0x14], ebx
jne 0x416223
push 0
push 0
push 0
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x416223
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov edi, 2
nop word [eax + eax]
push 0
push 0
push esi
push 0x415eb0
push 0
push 0
call fcn.004a0b8c
add esp, 0x18
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
je 0x4161bb
mov ecx, dword [esi + 0xc]
cmp ecx, dword [esi + 0x10]
je 0x4161ae
mov dword [ecx], eax
add dword [esi + 0xc], 4
jmp 0x4161bb
lea eax, [ebp - 8]
push eax
push ecx
lea ecx, [esi + 8]
call fcn.00419800
sub edi, 1
jne 0x416180
mov eax, dword [esi + 0xc]
sub eax, dword [esi + 8]
test eax, 0xfffffffc
je 0x416223
mov eax, dword [ebp - 0x20]
mov dword [ebx + 0x1c], 0x504a18
cmp dword [eax + 0x14], 0xf
jbe 0x4161df
mov eax, dword [eax]
push eax
call dword [sym.imp.WS2_32.dll_inet_addr]
push 1
push ebx
push 0x416700
push 0
push 0x1388
mov dword [ebx + 0xb8], eax
mov dword [ebx + 0x50], 0
call dword [sym.imp.WINMM.dll_timeSetEvent]
mov dword [ebx + 0xbc], eax
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00472b2a
mov esp, ebp
pop ebp
ret 0x18
mov ecx, dword [ebp - 4]
xor al, al
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00472b2a
mov esp, ebp
pop ebp
ret 0x18
Function at 0x41a940
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c08fd
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [0x50595c], 0
jne 0x41a9f7
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov dword [0x50595c], eax
test eax, eax
jne 0x41a990
xor al, al
jmp 0x41a9f9
push 0x10
mov byte [0x50590c], 1
call fcn.00472d9c
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [eax], 0x41a3c0
mov dword [eax + 4], 0
mov dword [eax + 8], 0x504a18
lea ecx, [ebp - 0x18]
mov dword [ebp - 4], 0
push ecx
push 0
push eax
push 0x41be10
push 0
push 0
call fcn.004a0b8c
mov ecx, eax
add esp, 0x18
mov dword [ebp - 0x1c], ecx
test ecx, ecx
je 0x41aa12
cmp dword [0x505914], 0
jne 0x41aa20
mov eax, dword [ebp - 0x18]
mov dword [0x505910], ecx
mov dword [0x505914], eax
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00472b2a
mov esp, ebp
pop ebp
ret
push 6
mov dword [ebp - 0x18], 0
call fcn.004740f8
call fcn.004a0c3d
int3
Function at 0x41c3e0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x501040]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov ebx, ecx
test edi, edi
jne 0x41c474
call fcn.0041c130
mov ecx, dword [ebp + 0xc]
mov edi, eax
mov edx, dword [ebp + 0x10]
mov dword [edi + 0x18], ecx
mov ecx, dword [ebp + 0x18]
mov dword [edi + 0x50], ecx
mov dword [edi + 0x20], 4
mov dword [edi + 0x1c], edx
mov eax, dword [edi + 0x48]
mov ecx, eax
mov edx, dword [edi + 0x44]
sub ecx, edx
mov dword [ebp - 0x20], eax
cmp ecx, 0x10000
jbe 0x41c439
lea eax, [edx + 0x10000]
jmp 0x41c471
jae 0x41c474
mov eax, dword [edi + 0x4c]
sub eax, edx
cmp eax, 0x10000
jae 0x41c457
push ecx
push 0x10000
lea ecx, [edi + 0x44]
call fcn.0040ada0
jmp 0x41c474
mov esi, 0x10000
sub esi, ecx
push esi
push 0
push dword [ebp - 0x20]
call fcn.0049cfc0
mov eax, dword [ebp - 0x20]
add esp, 0xc
add eax, esi
mov dword [edi + 0x48], eax
mov eax, dword [edi + 0x44]
mov esi, dword [ebp + 8]
mov dword [ebp - 0x14], eax
mov eax, dword [edi + 0x48]
sub eax, dword [edi + 0x44]
push 0
mov dword [ebp - 0x18], eax
lea eax, [edi + 0x40]
push edi
push eax
mov dword [ebp - 0xc], 0
mov dword [eax], 0x1c
lea eax, [edi + 0x24]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.WS2_32.dll_WSARecvFrom]
test eax, eax
je 0x41c4dd
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x3e5
je 0x41c4dd
push edi
push esi
push 0
push dword [ebx + 4]
call dword [sym.imp.KERNEL32.dll_PostQueuedCompletionStatus]
test eax, eax
jne 0x41c4dd
push edi
mov ecx, ebx
call fcn.0041c2b0
mov ecx, dword [ebp - 8]
mov al, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00472b2a
mov esp, ebp
pop ebp
ret 0x14
Function at 0x41d030
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c16e5
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x501040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], edx
mov dword [ebp - 0x20], edi
movzx eax, byte [edx]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
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, ebx
push eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x1c]
push edx
push eax
call fcn.0041d420
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41d0ba
mov dword [edi], eax
mov byte [edi + 4], 0
jmp 0x41d1e9
cmp dword [ebx + 8], 0xccccccc
je 0x41d1ff
lea eax, [ebx + 4]
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x14
mov dword [ebp - 0x24], 0
call fcn.00472d9c
mov ecx, dword [ebp - 0x10]
mov esi, eax
xorps xmm0, xmm0
mov dword [ebp - 0x24], esi
add esp, 4
mov ecx, dword [ecx]
mov dword [esi + 8], ecx
movq qword [esi + 0xc], xmm0
mov dword [esi + 0x10], 0
mov dword [ebp - 4], 1
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 + 0x4f5350]
mov eax, dword [ebx + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x4f5350]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x41d19c
divss xmm0, xmm3
call fcn.00401460
call fcn.004bfd50
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x41d17e
cmp eax, 0x200
jae 0x41d17c
shl eax, 3
cmp eax, ecx
jae 0x41d17e
mov eax, ecx
push eax
mov ecx, ebx
call fcn.0041d2b0
push dword [ebp - 0x14]
lea eax, [esi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.0041d420
mov edx, dword [eax]
jmp 0x41d19f
mov edx, dword [ebp - 0x1c]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov edi, dword [ebp - 0x28]
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 - 0x10], eax
mov eax, dword [ebx + 0x18]
and eax, dword [ebp - 0x14]
mov ebx, dword [ecx + eax*8]
cmp ebx, dword [edi]
jne 0x41d1ca
mov dword [ecx + eax*8], esi
jmp 0x41d1dc
cmp ebx, edx
jne 0x41d1d3
mov dword [ecx + eax*8], esi
jmp 0x41d1e0
mov edx, dword [ebp - 0x10]
cmp dword [ecx + eax*8 + 4], edx
jne 0x41d1e0
mov dword [ecx + eax*8 + 4], esi
mov edi, dword [ebp - 0x20]
mov dword [edi], esi
mov byte [edi + 4], 1
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 str.unordered_map_set_too_long
call fcn.0047439a
int3
Function at 0x41d2b0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 8], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
ja 0x41d40a
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, edi
mov dword [ebp - 0xc], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.00407750
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 0x41d3dd
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 [ebx + 0xc]
lea edx, [edx + edi*8]
mov edi, dword [edx]
mov dword [ebp - 0x10], edx
cmp edi, esi
jne 0x41d363
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x41d3d3
mov edx, dword [edx + 4]
mov ebx, dword [eax + 8]
cmp ebx, dword [edx + 8]
jne 0x41d39d
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x41d395
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [edx + 4], eax
jmp 0x41d3d0
cmp edi, edx
je 0x41d3ad
mov edx, dword [edx + 4]
cmp ebx, dword [edx + 8]
je 0x41d3e6
cmp edi, edx
jne 0x41d3a1
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], 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 [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0x10]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 8]
mov eax, ecx
cmp ecx, esi
jne 0x41d312
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 0xc]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x41d3d0
push str.invalid_hash_bucket_count
call fcn.0047439a
int3