joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409040
Capabilities:
Enumerate pe sections

Disassembly:
push esi
mov esi, edx
mov eax, 0x40
push edi
mov edi, ecx
mov edx, dword [esi]
and edx, 0x3f
mov byte [edx + esi + 0x18], 0x80
inc edx
sub eax, edx
cmp eax, 8
jae 0x409081
push eax
lea eax, [esi + 0x18]
add eax, edx
push 0
push eax
call fcn.00577700
push 0x40
lea edx, [esi + 0x18]
mov ecx, esi
call fcn.004085c0
add esp, 0x10
mov eax, 0x40
xor edx, edx
add eax, 0xfffffff8
push eax
lea eax, [esi + 0x18]
add eax, edx
push 0
push eax
call fcn.00577700
shl dword [esi], 3
lea edx, [esi + 0x18]
movzx eax, byte [esi]
mov ecx, esi
mov byte [esi + 0x50], al
mov eax, dword [esi]
shr eax, 8
mov byte [esi + 0x51], al
movzx eax, byte [esi + 2]
mov byte [esi + 0x52], al
movzx eax, byte [esi + 3]
mov byte [esi + 0x53], al
movzx eax, byte [esi + 4]
mov byte [esi + 0x54], al
mov eax, dword [esi + 4]
shr eax, 8
mov byte [esi + 0x55], al
movzx eax, byte [esi + 6]
mov byte [esi + 0x56], al
movzx eax, byte [esi + 7]
push 0x40
mov byte [esi + 0x57], al
call fcn.004085c0
movzx eax, byte [esi + 8]
mov byte [edi], al
mov eax, dword [esi + 8]
shr eax, 8
mov byte [edi + 1], al
movzx eax, byte [esi + 0xa]
mov byte [edi + 2], al
movzx eax, byte [esi + 0xb]
mov byte [edi + 3], al
movzx eax, byte [esi + 0xc]
mov byte [edi + 4], al
mov eax, dword [esi + 0xc]
shr eax, 8
mov byte [edi + 5], al
movzx eax, byte [esi + 0xe]
mov byte [edi + 6], al
movzx eax, byte [esi + 0xf]
mov byte [edi + 7], al
movzx eax, byte [esi + 0x10]
mov byte [edi + 8], al
mov eax, dword [esi + 0x10]
shr eax, 8
mov byte [edi + 9], al
movzx eax, byte [esi + 0x12]
mov byte [edi + 0xa], al
movzx eax, byte [esi + 0x13]
mov byte [edi + 0xb], al
movzx eax, byte [esi + 0x14]
mov byte [edi + 0xc], al
mov eax, dword [esi + 0x14]
shr eax, 8
mov byte [edi + 0xd], al
movzx eax, byte [esi + 0x16]
push 0x98
mov byte [edi + 0xe], al
movzx eax, byte [esi + 0x17]
push 0
push esi
mov byte [edi + 0xf], al
call fcn.00577700
add esp, 0x1c
pop edi
pop esi
ret
Function at 0x4127c0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b4368
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x62cfe8]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x4128ee
cmp byte [ebx + 0x3d], 0
je 0x4128ee
mov eax, dword [ebx]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
sete al
test al, al
je 0x412819
xor al, al
jmp 0x4128f0
push 0
push 8
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
call fcn.004062c0
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x14]
cmp ecx, 0x10
lea eax, [ebp - 0x2c]
mov ecx, dword [ebx + 0x38]
lea edi, [ebp - 0x28]
cmovae edi, dword [ebp - 0x28]
lea esi, [ebp - 0x28]
cmovae esi, dword [ebp - 0x28]
push eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ecx]
add eax, edi
push eax
push esi
lea eax, [ebx + 0x40]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x41287f
sub eax, 1
je 0x412883
mov ecx, dword [ebp - 0x14]
sub eax, 2
je 0x4128d6
xor bl, bl
jmp 0x4128d8
mov byte [ebx + 0x3d], 0
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x28]
cmp ecx, 0x10
mov esi, dword [ebp - 0x2c]
cmovae eax, edx
sub esi, eax
je 0x4128b8
push dword [ebx + 0x4c]
cmp ecx, 0x10
lea eax, [ebp - 0x28]
push esi
cmovae eax, edx
push 1
push eax
call fcn.0057efbe
mov ecx, dword [ebp - 0x14]
add esp, 0x10
cmp esi, eax
jne 0x41287b
cmp byte [ebx + 0x3d], 0
je 0x4128d6
test esi, esi
jne 0x412841
push esi
push 8
lea ecx, [ebp - 0x28]
call fcn.00406a70
jmp 0x41283e
mov bl, 1
cmp ecx, 0x10
jb 0x4128ea
inc ecx
push ecx
push dword [ebp - 0x28]
lea ecx, [ebp - 0x28]
call fcn.004068d0
mov al, bl
jmp 0x4128f0
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00570e5f
mov esp, ebp
pop ebp
ret

Function at 0x4145c0
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov esi, ecx
push 0xffffffffffffffff
push 0
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
mov eax, dword [esi + 4]
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 2
call dword [sym.imp.KERNEL32.dll_WaitForMultipleObjects]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
push 0x63de7c
call dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
push 0
push dword [esi + 4]
test eax, eax
je 0x41460f
call dword [sym.imp.KERNEL32.dll_TerminateThread]
pop esi
mov esp, ebp
pop ebp
ret
push fcn.00404680
call dword [sym.imp.KERNEL32.dll_QueueUserAPC]
push 0xffffffffffffffff
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4149d0
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b4709
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x62cfe8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov eax, dword [ebp + 8]
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 0
mov dword [ebp - 4], 0
mov dword [esi], 0x60488c
mov dword [esi + 0x14], 0
lea ebx, [esi + 0x18]
mov dword [esi + 0x1c], 0
mov dword [ebx], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
call fcn.004156f0
mov dword [esi + 0x28], eax
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0
mov byte [ebp - 4], 3
lea ecx, [esi + 0x38]
mov dword [esi + 0x34], 0
call fcn.004141d0
mov dword [esi + 0x50], 0
mov dword [esi + 0x54], 0
mov dword [esi + 0x58], 0
mov dword [esi + 0x5c], 0xffffffff
mov dword [esi + 0x60], 0
push 0xffffffffffffffff
push 0
push 0
push 0xffffffffffffffff
mov byte [ebp - 4], 6
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
mov dword [esi + 0x14], eax
test eax, eax
jne 0x414b58
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword fs:[0x2c]
mov edi, eax
mov edx, dword [ecx]
mov ecx, dword [0x63de00]
cmp ecx, dword [edx + 4]
jle 0x414afa
push 0x63de00
call fcn.00570fc1
add esp, 4
cmp dword [0x63de00], 0xffffffff
jne 0x414afa
call fcn.00404b60
push 0x63de00
call fcn.00570f82
add esp, 4
mov ecx, dword [0x63de28]
mov eax, dword [0x63de2c]
mov dword [ebp - 0x1c], edi
cmp ecx, 0x25c5e09b
jne 0x414b17
cmp eax, 0x8fafd21e
je 0x414b26
cmp ecx, 0x257edf0d
jne 0x414b2d
cmp eax, 0xb2ab117a
jne 0x414b2d
test edi, edi
setne al
jmp 0x414b3d
mov eax, dword [0x63de20]
mov ecx, 0x63de20
push edi
mov eax, dword [eax + 0x18]
call eax
mov byte [ebp - 0x18], al
mov dword [ebp - 0x14], 0x63de20
test al, al
je 0x414b58
mov edx, 0x60492c
lea ecx, [ebp - 0x1c]
call fcn.00405810
cmp byte [ebp + 0x10], 0
je 0x414ba7
push ebx
call dword [sym.imp.KERNEL32.dll_InterlockedIncrement]
push 0xc
call fcn.0043ad67
add esp, 4
mov dword [ebp + 0x10], eax
mov byte [ebp - 4], 7
test eax, eax
je 0x414b87
push ecx
push esi
mov ecx, eax
call fcn.004160e0
mov ebx, eax
jmp 0x414b89
xor ebx, ebx
mov edi, dword [esi + 0x60]
test edi, edi
je 0x414ba4
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0xc
push edi
call fcn.0057132d
add esp, 8
mov dword [esi + 0x60], ebx
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 0xc
Function at 0x414f90
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b4770
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push esi
push edi
mov eax, dword [0x62cfe8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0
lea eax, [esi + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
test eax, eax
jne 0x415042
mov ecx, esi
call fcn.00415190
mov eax, dword fs:[0x2c]
mov dword [ebp - 0x24], 0
mov byte [ebp - 0x20], 0
mov ecx, dword [eax]
mov eax, dword [0x63de00]
cmp eax, dword [ecx + 4]
jle 0x415019
push 0x63de00
call fcn.00570fc1
add esp, 4
cmp dword [0x63de00], 0xffffffff
jne 0x415019
call fcn.00404b60
push 0x63de00
call fcn.00570f82
add esp, 4
mov eax, dword [ebp + 8]
movq xmm0, qword [ebp - 0x24]
movq qword [eax], xmm0
mov dword [eax + 8], 0x63de20
xor eax, eax
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
lea eax, [ebp - 0x2c]
mov dword [ebp - 0x30], 0
push eax
call fcn.00574153
add esp, 4
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0
mov ecx, esi
mov dword [ebp - 4], 0
push dword [0x63f244]
neg ecx
lea eax, [esi + 0x14]
sbb ecx, ecx
and ecx, eax
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x18]
push eax
push dword [0x63f244]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x3c]
push ebx
push eax
push ecx
mov ecx, esi
mov byte [ebp - 4], 1
xor edi, edi
call fcn.00415200
test eax, eax
je 0x4150dc
nop
cmp edi, 0xffffffff
lea eax, [edi + 1]
push ebx
cmove eax, edi
mov edi, eax
lea eax, [ebp - 0x3c]
push eax
push ecx
mov ecx, esi
call fcn.00415200
test eax, eax
jne 0x4150c0
push dword [ebp - 0x10]
push dword [0x63f244]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [ebp - 4], 0xffffffff
xor esi, esi
mov eax, dword [ebp + esi*4 - 0x3c]
test eax, eax
je 0x415105
push eax
call fcn.0043ada7
add esp, 4
inc esi
cmp esi, 3
jl 0x4150f4
lea eax, [ebp - 0x2c]
push eax
call fcn.00574193
add esp, 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 4
Function at 0x417330
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, edx
lea ebx, [esi + 3]
shr ebx, 2
test ecx, ecx
je 0x417242
mov eax, dword [ecx]
test eax, eax
je 0x417242
mov dword [ecx], 0
mov dl, byte [eax]
movzx ecx, dl
cmp ecx, ebx
jb 0x417239
mov byte [eax + esi], dl
pop esi
pop ebx
ret
push eax
call fcn.0043ada7
add esp, 4
lea eax, [ebx*4 + 1]
push eax
call fcn.0043ad67
add esp, 4
mov ecx, eax
cmp ebx, 0xff
ja 0x417267
movzx eax, bl
mov byte [ecx + esi], al
mov eax, ecx
pop esi
pop ebx
ret
xor eax, eax
mov byte [ecx + esi], al
mov eax, ecx
pop esi
pop ebx
ret
push ebp
mov ebp, esp
push dword [0x63f244]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x41734f
mov ecx, dword [eax + 4]
mov edx, dword [ebp + 8]
pop ebp
jmp 0x417210
xor ecx, ecx
mov edx, dword [ebp + 8]
pop ebp
jmp 0x417210

Function at 0x417360
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push dword [0x63f244]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x417378
mov edx, dword [eax + 4]
jmp 0x41737a
xor edx, edx
mov eax, dword [ebp + 0xc]
cmp eax, 0x3fc
ja 0x417399
test edx, edx
je 0x417399
cmp dword [edx], 0
jne 0x417399
mov ecx, dword [ebp + 8]
mov al, byte [ecx + eax]
mov byte [ecx], al
mov dword [edx], ecx
pop ebp
ret
push dword [ebp + 8]
call fcn.0043ada7
add esp, 4
pop ebp
ret

Function at 0x4179d0
Capabilities:
Get thread local storage value

Disassembly:
push esi
push dword [0x63f244]
mov esi, ecx
lea eax, [esi + 0x14]
neg esi
sbb esi, esi
and esi, eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4179fb
nop dword [eax]
cmp dword [eax], esi
je 0x4179fd
mov eax, dword [eax + 8]
test eax, eax
jne 0x4179f0
pop esi
ret
mov ecx, dword [eax + 4]
test ecx, ecx
je 0x4179fb
pop esi
jmp fcn.00417280
Function at 0x417ec0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
mov esi, dword [ebp + 0x18]
mov dword [ebp - 4], edx
mov dword [ebp - 0x10], ecx
cmp dword [esi], 0x40
jne 0x417ef3
mov edx, 0x2745
lea ecx, [ebp - 0x20]
call fcn.00416fd0
mov edx, dword [ebp - 4]
movq xmm0, qword [eax]
movq qword [esi], xmm0
mov eax, dword [eax + 8]
mov dword [esi + 8], eax
cmp byte [esi + 4], 0
jne 0x417fcf
cmp dword [ebp + 0xc], 0
je 0x417f7e
push edi
mov edi, dword [ebp + 0x10]
test edi, edi
je 0x417f7d
lea eax, [ebp + 0x18]
mov dword [ebp - 0xc], 0
push eax
lea eax, [ebp - 4]
mov dword [ebp - 8], 0
push eax
lea eax, [ebp - 8]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0xc]
mov dword [ebp + 0x18], 0
push eax
mov eax, dword [ebp + 8]
push eax
push eax
push 0
push edx
call dword [sym.imp.MSWSOCK.dll_GetAcceptExSockaddrs]
mov eax, dword [ebp + 0x18]
cmp eax, dword [edi]
jbe 0x417f69
mov edx, 0x2726
lea ecx, [ebp - 0x20]
call fcn.00416fd0
movq xmm0, qword [eax]
movq qword [esi], xmm0
mov eax, dword [eax + 8]
mov dword [esi + 8], eax
jmp 0x417f7d
push eax
push dword [ebp - 4]
push dword [ebp + 0xc]
call fcn.00577c30
mov eax, dword [ebp + 0x18]
add esp, 0xc
mov dword [edi], eax
pop edi
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0x14]
cmp eax, 0xffffffff
jne 0x417fac
mov edx, 0x2719
lea ecx, [ebp - 0x20]
call fcn.00416fd0
movq xmm0, qword [eax]
movq qword [esi], xmm0
mov eax, dword [eax + 8]
mov dword [esi + 8], eax
pop esi
mov esp, ebp
pop ebp
ret
push 4
lea ecx, [ebp - 0x14]
push ecx
push 0x700b
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
mov ecx, esi
setne dl
call fcn.00417db0
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x417fe0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
mov ebx, ecx
push edi
mov edi, edx
cmp ebx, 0xffffffff
je 0x418125
cmp byte [ebp + 8], 0
je 0x418034
test byte [edi], 8
je 0x418034
xor eax, eax
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], eax
call fcn.00404ba0
or byte [edi], 8
lea eax, [ebp - 4]
push 4
push eax
push 0x80
push 0xffff
push ebx
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
lea ecx, [ebp - 0x10]
setne dl
call fcn.00417db0
push esi
push ebx
call dword [sym.imp.WS2_32.dll_closesocket]
mov ecx, dword [ebp + 0xc]
mov esi, eax
test esi, esi
setne dl
call fcn.00417db0
test esi, esi
je 0x4180d3
mov edx, 0x2733
lea ecx, [ebp - 0x1c]
call fcn.00416fd0
mov ecx, dword [ebp + 0xc]
movq xmm0, qword [eax]
mov edx, dword [eax + 8]
mov eax, dword [ecx]
movq qword [ebp - 0x10], xmm0
cmp eax, dword [ebp - 0x10]
jne 0x41809c
mov eax, dword [edx + 8]
or eax, dword [edx + 0xc]
mov ecx, dword [ecx + 8]
jne 0x41808c
cmp ecx, edx
sete al
test al, al
jne 0x4180ec
jmp 0x41809c
mov eax, dword [edx + 8]
cmp dword [ecx + 8], eax
jne 0x41809c
mov eax, dword [edx + 0xc]
cmp dword [ecx + 0xc], eax
je 0x4180ec
mov edx, 0x4d5
lea ecx, [ebp - 0x1c]
call fcn.00416fd0
mov ecx, dword [ebp + 0xc]
movq xmm0, qword [eax]
mov edx, dword [eax + 8]
mov eax, dword [ecx]
movq qword [ebp - 0x10], xmm0
cmp eax, dword [ebp - 0x10]
jne 0x4180d3
mov eax, dword [edx + 8]
or eax, dword [edx + 0xc]
mov ecx, dword [ecx + 8]
jne 0x4180dc
cmp ecx, edx
sete al
test al, al
jne 0x4180ec
mov eax, esi
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [edx + 8]
cmp dword [ecx + 8], eax
jne 0x4180d3
mov eax, dword [edx + 0xc]
cmp dword [ecx + 0xc], eax
jne 0x4180d3
lea eax, [ebp - 4]
mov dword [ebp - 4], 0
push eax
push 0x8004667e
push ebx
call dword [sym.imp.WS2_32.dll_ioctlsocket]
and byte [edi], 0xfc
push ebx
call dword [sym.imp.WS2_32.dll_closesocket]
mov ecx, dword [ebp + 0xc]
mov esi, eax
test esi, esi
setne dl
call fcn.00417db0
mov eax, esi
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x418130
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
push edi
push 0
push 0
push 0
lea eax, [ebp - 4]
mov dword [ebp - 4], 0
push eax
push 1
push edx
push ecx
call dword [sym.imp.WS2_32.dll_WSASend]
mov esi, dword [ebp + 0x10]
mov dl, 1
mov ecx, esi
mov edi, eax
call fcn.00417db0
mov ecx, dword [esi]
cmp ecx, 0x40
jne 0x41816f
mov edx, 0x2746
jmp 0x41817c
cmp ecx, 0x4d2
jne 0x418192
mov edx, 0x274d
lea ecx, [ebp - 0x10]
call fcn.00416fd0
movq xmm0, qword [eax]
movq qword [esi], xmm0
mov eax, dword [eax + 8]
mov dword [esi + 8], eax
test edi, edi
je 0x41819f
pop edi
or eax, 0xffffffff
pop esi
mov esp, ebp
pop ebp
ret
mov edi, dword [esi + 8]
mov dword [esi], 0
mov ecx, dword [edi + 8]
mov eax, dword [edi + 0xc]
cmp ecx, 0x25c5e09b
jne 0x4181bd
cmp eax, 0x8fafd21e
je 0x4181cc
cmp ecx, 0x257edf0d
jne 0x4181dd
cmp eax, 0xb2ab117a
jne 0x4181dd
xor al, al
mov dword [esi + 8], edi
mov byte [esi + 4], al
mov eax, dword [ebp - 4]
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [edi]
mov ecx, edi
push 0
mov eax, dword [eax + 0x18]
call eax
mov dword [esi + 8], edi
mov byte [esi + 4], al
mov eax, dword [ebp - 4]
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x418920
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b4ca8
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x62cfe8]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov edi, dword [ebp + 0xc]
cmp dword [edi], 0xffffffff
je 0x418998
mov edx, 1
lea ecx, [ebp - 0x1c]
call fcn.00417080
mov edx, dword [ebp + 0x1c]
mov esi, eax
mov eax, dword [ebp + 8]
movq xmm0, qword [esi]
movq qword [edx], xmm0
mov ecx, dword [esi + 8]
mov dword [edx + 8], ecx
movq xmm0, qword [esi]
mov ecx, dword [esi + 8]
movq qword [eax], xmm0
mov dword [eax + 8], ecx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
push 1
push 0
push 0
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call dword [sym.imp.WS2_32.dll_WSASocketW]
mov ebx, dword [ebp + 0x1c]
mov esi, eax
cmp esi, 0xffffffff
mov ecx, ebx
sete dl
call fcn.00417db0
cmp esi, 0xffffffff
jne 0x4189c8
or esi, esi
jmp 0x4189e6
cmp dword [ebp + 0x10], 0x17
jne 0x4189e6
push 4
lea eax, [ebp + 0x10]
mov dword [ebp + 0x10], 0
push eax
push 0x1b
push 0x29
push esi
call dword [sym.imp.WS2_32.dll_setsockopt]
mov dword [ebp + 0x1c], esi
mov dword [ebp - 4], 0
cmp esi, 0xffffffff
jne 0x4189fe
movq xmm0, qword [ebx]
mov ecx, dword [ebx + 8]
jmp 0x418a64
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0x1c]
push ebx
push esi
push eax
mov ecx, dword [ecx + 4]
call fcn.004178a0
cmp byte [eax + 4], 0
jne 0x4189f5
mov eax, dword [ebp + 0x14]
mov dword [ebp + 0x1c], 0xffffffff
mov dword [edi], esi
sub eax, 1
je 0x418a37
sub eax, 1
je 0x418a31
mov byte [edi + 4], 0
jmp 0x418a3b
mov byte [edi + 4], 0x20
jmp 0x418a3b
mov byte [edi + 4], 0x10
push dword [ebp + 8]
push ecx
lea ecx, [edi + 8]
call fcn.0041bec0
lea ecx, [ebp - 0x1c]
call fcn.00404ba0
movq xmm0, qword [eax]
movq qword [ebx], xmm0
mov ecx, dword [eax + 8]
mov dword [ebx + 8], ecx
movq xmm0, qword [eax]
mov ecx, dword [eax + 8]
mov esi, dword [ebp + 8]
movq qword [esi], xmm0
mov dword [esi + 8], ecx
lea ecx, [ebp + 0x1c]
call fcn.00418350
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 0x18
Function at 0x418b70
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
push esi
push edi
mov edi, ecx
mov eax, dword [edi + 4]
add eax, 0x18
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedIncrement]
mov eax, dword [ebp + 8]
cmp dword [eax], 0xffffffff
jne 0x418bae
mov ecx, dword [edi + 4]
push 0
push 0x2719
push dword [ebp + 0x28]
call fcn.00417a80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x24
cmp byte [ebp + 0xc], 0
je 0x418bcc
mov ecx, dword [edi + 4]
push 0
push 1
push dword [ebp + 0x28]
call fcn.00417a80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x24
lea ecx, [esp + 0x14]
call fcn.00404ba0
mov esi, dword [ebp + 0x14]
push 1
push 0
push 0
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push esi
call dword [sym.imp.WS2_32.dll_WSASocketW]
mov ebx, eax
lea ecx, [esp + 0x14]
cmp ebx, 0xffffffff
sete dl
call fcn.00417db0
cmp ebx, 0xffffffff
jne 0x418c05
or ebx, ebx
jmp 0x418c24
cmp esi, 0x17
jne 0x418c24
push 4
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
push 0x1b
push 0x29
push ebx
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esi, dword [ebp + 0x10]
mov ecx, esi
call fcn.004183d0
mov dword [esi], ebx
cmp ebx, 0xffffffff
jne 0x418c4f
push ecx
mov ecx, dword [edi + 4]
lea eax, [esp + 0x18]
push eax
push dword [ebp + 0x28]
call fcn.00417b30
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x24
push dword [ebp + 0x28]
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
mov eax, dword [ebp + 0x24]
push eax
push eax
mov eax, dword [ebp + 8]
push 0
push dword [ebp + 0x20]
push ebx
push dword [eax]
call dword [sym.imp.MSWSOCK.dll_AcceptEx]
mov esi, eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test esi, esi
jne 0x418c9f
cmp eax, 0x3e5
je 0x418c9f
mov ecx, dword [edi + 4]
push esi
push eax
mov eax, dword [ebp + 0x28]
push eax
call fcn.00417a80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x24
mov eax, dword [ebp + 0x28]
mov ecx, dword [edi + 4]
push eax
call fcn.00417a10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x24
Function at 0x418cc0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
mov ecx, ebx
call fcn.004183d0
mov eax, dword [edi + 4]
add eax, 0x18
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedIncrement]
mov eax, dword fs:[0x2c]
mov dword [esp + 0x14], 0
mov byte [esp + 0x18], 0
mov ecx, dword [eax]
mov eax, dword [0x63de00]
cmp eax, dword [ecx + 4]
jle 0x418d2f
push 0x63de00
call fcn.00570fc1
add esp, 4
cmp dword [0x63de00], 0xffffffff
jne 0x418d2f
call fcn.00404b60
push 0x63de00
call fcn.00570f82
add esp, 4
push 1
push 0
push 0
push dword [ebp + 0x18]
mov dword [esp + 0x2c], 0x63de20
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call dword [sym.imp.WS2_32.dll_WSASocketW]
mov esi, eax
lea ecx, [esp + 0x14]
cmp esi, 0xffffffff
sete dl
call fcn.00417db0
cmp esi, 0xffffffff
jne 0x418d66
or esi, esi
jmp 0x418d86
cmp dword [ebp + 0x10], 0x17
jne 0x418d86
push 4
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
push 0x1b
push 0x29
push esi
call dword [sym.imp.WS2_32.dll_setsockopt]
mov ecx, ebx
call fcn.004183d0
mov dword [ebx], esi
cmp esi, 0xffffffff
jne 0x418dae
push ecx
mov ecx, dword [edi + 4]
lea eax, [esp + 0x18]
push eax
push dword [ebp + 0x24]
call fcn.00417b30
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x20
mov ebx, dword [ebp + 0x24]
lea eax, [esp + 0x10]
push ebx
push eax
mov eax, dword [ebp + 0x20]
push eax
push eax
push 0
push dword [ebp + 0x1c]
mov dword [esp + 0x28], 0
push esi
push dword [ebp + 8]
call dword [sym.imp.MSWSOCK.dll_AcceptEx]
mov esi, eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test esi, esi
jne 0x418dfa
cmp eax, 0x3e5
je 0x418dfa
mov ecx, dword [edi + 4]
push esi
push eax
push ebx
call fcn.00417a80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x20
mov ecx, dword [edi + 4]
push ebx
call fcn.00417a10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x20

Function at 0x41bf80
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword fs:[0x2c]
push esi
mov esi, ecx
mov dword [ebp - 0x10], 0
mov byte [ebp - 0xc], 0
mov edx, dword [eax]
mov eax, dword [0x63de00]
cmp eax, dword [edx + 4]
jle 0x41bfd1
push 0x63de00
call fcn.00570fc1
add esp, 4
cmp dword [0x63de00], 0xffffffff
jne 0x41bfd1
call fcn.00404b60
push 0x63de00
call fcn.00570f82
add esp, 4
mov eax, dword [esi + 4]
mov dword [ebp - 8], 0x63de20
cmp eax, 0xffffffff
jne 0x41bffe
mov edx, 0x2719
lea ecx, [ebp - 0x1c]
call fcn.00416fd0
movq xmm0, qword [eax]
mov eax, dword [eax + 8]
movq qword [ebp - 0x10], xmm0
mov dword [ebp - 8], eax
jmp 0x41c01e
push 4
push dword [ebp + 8]
push 4
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
lea ecx, [ebp - 0x10]
setne dl
call fcn.00417db0
cmp byte [ebp - 0xc], 0
jne 0x41c02b
pop esi
mov esp, ebp
pop ebp
ret 4
mov edx, 0x604ce0
lea ecx, [ebp - 0x10]
call fcn.00405810
int3