joyce8/EMBER2024-capa huggingface dataset:
Function at 0x445210
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b3dc0
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x630490]
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 dword [ebp - 4], 0
xorps xmm0, xmm0
movq qword [ebp - 0x1c], xmm0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
sub esp, 0x18
mov byte [ebp - 4], 1
mov ecx, esp
lea eax, [ebp + 8]
push 0xffffffffffffffff
push 0
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push eax
mov byte [ecx], 0
call fcn.004047d0
lea ecx, [ebp - 0x1c]
call fcn.00444ac0
mov eax, dword [ebp - 0x18]
add esp, 0x18
mov ebx, dword [ebp - 0x1c]
xor edi, edi
sub eax, ebx
sar eax, 2
mov dword [ebp - 0x20], eax
test eax, eax
je 0x4452d5
lea esp, [esp]
push dword [ebx + edi*4]
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc edi
cmp edi, dword [ebp - 0x20]
jb 0x4452b0
test ebx, ebx
je 0x4452e2
push ebx
call fcn.0044f9f1
add esp, 4
cmp dword [ebp + 0x1c], 0x10
jb 0x4452f3
push dword [ebp + 8]
call fcn.0044f9f1
add esp, 4
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.005778cb
mov esp, ebp
pop ebp
ret

Function at 0x445310
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b48c8
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x630490]
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
xorps xmm0, xmm0
mov dword [ebp - 0x14], 0
movq qword [ebp - 0x1c], xmm0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
lea ecx, [ebp - 0x1c]
mov dword [ebp - 4], 0
call fcn.00445060
mov ebx, dword [ebp - 0x18]
xor edi, edi
mov eax, dword [ebp - 0x1c]
sub ebx, eax
sar ebx, 2
test ebx, ebx
je 0x4453a7
nop
push dword [eax + edi*4]
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x1c]
inc edi
cmp edi, ebx
jb 0x445380
test eax, eax
je 0x4453b4
push eax
call fcn.0044f9f1
add esp, 4
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.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x4453d0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b8bf8
mov eax, dword fs:[0]
push eax
sub esp, 0x46c
mov eax, dword [0x630490]
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
sub esp, 0x18
mov dword [ebp - 4], 0
mov ecx, esp
lea eax, [ebp + 8]
push 0xffffffffffffffff
push 0
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push eax
mov byte [ecx], 0
call fcn.004047d0
call fcn.0042fe50
add esp, 0x18
test al, al
je 0x4455aa
cmp dword [ebp + 0x1c], 0x10
lea esi, [ebp + 8]
cmovae esi, dword [ebp + 8]
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x445448
mov edi, dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
sub ecx, edx
push 0
push 0
lea eax, [ecx + 1]
push eax
push esi
push 0
push 0
call edi
mov edx, eax
mov eax, esi
lea ebx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x445470
push edx
sub eax, ebx
lea ecx, [ebp - 0x218]
push ecx
inc eax
push eax
push esi
push 0
push 0
call edi
sub esp, 0x18
lea eax, [ebp + 8]
mov ecx, esp
push 0xffffffffffffffff
push 0
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push eax
mov byte [ecx], 0
call fcn.004047d0
lea ecx, [ebp - 0x438]
call fcn.00431210
add esp, 0x18
lea esi, [ebp - 0x438]
cmp dword [ebp - 0x424], 0x10
cmovae esi, dword [ebp - 0x438]
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4454d4
push 0
sub ecx, edx
push 0
lea eax, [ecx + 1]
push eax
push esi
push 0
push 0
call edi
mov edx, eax
mov eax, esi
lea ebx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4454f3
push edx
sub eax, ebx
lea ecx, [ebp - 0x420]
push ecx
inc eax
push eax
push esi
push 0
push 0
call edi
lea eax, [ebp - 0x218]
mov dword [ebp - 0x474], 0x3c
mov dword [ebp - 0x464], eax
lea eax, [ebp - 0x420]
mov dword [ebp - 0x45c], eax
lea eax, [ebp - 0x474]
push eax
mov dword [ebp - 0x470], 0
mov dword [ebp - 0x46c], 0
mov dword [ebp - 0x468], 0
mov dword [ebp - 0x460], 0
mov dword [ebp - 0x458], 5
mov dword [ebp - 0x454], 0
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
cmp dword [ebp - 0x424], 0x10
jb 0x44558f
push dword [ebp - 0x438]
call fcn.0044f9f1
add esp, 4
mov dword [ebp - 0x424], 0xf
mov dword [ebp - 0x428], 0
mov byte [ebp - 0x438], 0
cmp dword [ebp + 0x1c], 0x10
jb 0x4455bb
push dword [ebp + 8]
call fcn.0044f9f1
add esp, 4
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.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x445860
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b8c78
mov eax, dword fs:[0]
push eax
sub esp, 0x5c
mov eax, dword [0x630490]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp dword [0x6318dc], 0x10
mov ecx, 0x6318c8
push 0
cmovae ecx, dword [0x6318c8]
mov edx, 0x602695
mov dword [ebp - 0x5c], 0
call fcn.00405ee0
add esp, 4
test eax, eax
jne 0x4458c3
cmp dword [0x6318d8], eax
setne al
test eax, eax
sete al
test al, al
sete al
test al, al
je 0x4458f5
push 0xffffffffffffffff
push 0
mov dword [esi + 0x14], 0xf
mov ecx, esi
mov dword [esi + 0x10], 0
push 0x6318c8
mov byte [esi], 0
call fcn.004047d0
jmp 0x445a4a
cmp dword [0x6402fc], 1
jne 0x44597c
xorps xmm0, xmm0
lea edx, [ebp - 0x68]
lea ecx, [ebp - 0x58]
movlpd qword [ebp - 0x68], xmm0
call fcn.00445c60
mov edx, 0x602695
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x58]
call fcn.00416010
test al, al
je 0x445964
mov edx, 0x6065b0
lea ecx, [ebp - 0x58]
call fcn.00416010
test al, al
je 0x445964
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x58]
mov ecx, 0x6318c8
push eax
call fcn.004047d0
lea eax, [ebp - 0x58]
mov ecx, esi
push eax
call fcn.004044f0
lea ecx, [ebp - 0x58]
call fcn.00404560
jmp 0x445a4a
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x44], 0x10
jb 0x44597c
push dword [ebp - 0x58]
call fcn.0044f9f1
add esp, 4
lea ecx, [ebp - 0x28]
call fcn.00444490
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x28]
cmp dword [ebp - 0x14], 0x10
mov edx, 0x602695
push 0
cmovae ecx, dword [ebp - 0x28]
call fcn.00405ee0
add esp, 4
test eax, eax
jne 0x4459b1
cmp dword [ebp - 0x18], eax
setne al
test eax, eax
sete al
test al, al
jne 0x4459d3
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x4459d3
test al, 0x10
jne 0x4459e2
push 2
push 0x6065b4
lea ecx, [ebp - 0x28]
call fcn.00404c00
push 0x6056fc
lea edx, [ebp - 0x28]
lea ecx, [ebp - 0x40]
call fcn.004099a0
add esp, 4
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 2
push eax
mov ecx, 0x6318c8
call fcn.004047d0
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.004044f0
cmp dword [ebp - 0x2c], 0x10
jb 0x445a27
push dword [ebp - 0x40]
call fcn.0044f9f1
add esp, 4
cmp dword [ebp - 0x14], 0x10
mov dword [ebp - 0x2c], 0xf
mov dword [ebp - 0x30], 0
mov byte [ebp - 0x40], 0
jb 0x445a4a
push dword [ebp - 0x28]
call fcn.0044f9f1
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x445a70
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b8cab
mov eax, dword fs:[0]
push eax
sub esp, 0x1c8
mov eax, dword [0x630490]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x1d0], edx
mov esi, ecx
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x1bc]
push 0
push 0x602695
mov dword [ebp - 0x1d4], eax
mov dword [ebp - 0x1a8], 0xf
mov dword [ebp - 0x1ac], 0
mov byte [ebp - 0x1bc], 0
call fcn.00404c00
push esi
push 1
lea ecx, [ebp - 0x1bc]
mov dword [ebp - 4], 0
call fcn.00428df0
push 2
push 0x6065b8
lea ecx, [ebp - 0x1bc]
call fcn.004046e0
cmp dword [ebp - 0x1a8], 0x10
lea esi, [ebp - 0x1bc]
cmovae esi, dword [ebp - 0x1bc]
mov eax, esi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x445b20
mov edi, dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
sub eax, edx
push 0
push 0
inc eax
push eax
push esi
push 0
push 0
call edi
mov edx, eax
mov eax, esi
lea ebx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x445b43
push edx
sub eax, ebx
lea ecx, [ebp - 0x1a4]
push ecx
inc eax
push eax
push esi
push 0
push 0
call edi
cmp dword [ebp - 0x1a8], 0x10
lea ecx, [ebp - 0x1cc]
push ecx
lea ecx, [ebp - 0x1c4]
push ecx
lea ecx, [ebp - 0x1c0]
push ecx
lea ecx, [ebp - 0x1c8]
lea eax, [ebp - 0x1bc]
cmovae eax, dword [ebp - 0x1bc]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
mov edi, dword [ebp - 0x1c0]
mov ebx, eax
mov eax, dword [ebp - 0x1d4]
mov esi, dword [ebp - 0x1c8]
push 0
push edi
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [ebp - 0x1d0]
mov dword [eax + 4], 0
push dword [eax + 4]
mov dword [eax], esi
push esi
call fcn.0057fd90
mov ecx, dword [ebp - 0x1d0]
push edx
push eax
push 0
push dword [ebp - 0x1cc]
mov dword [ecx], eax
mov dword [ecx + 4], edx
call fcn.0057fd90
mov ecx, dword [ebp - 0x1d0]
push 0
push edi
mov dword [ecx], eax
mov eax, dword [ebp - 0x1d4]
mov dword [ecx + 4], edx
mov dword [eax], esi
mov esi, eax
mov dword [esi + 4], 0
push dword [esi + 4]
push dword [esi]
call fcn.0057fd90
push edx
push eax
push 0
push dword [ebp - 0x1c4]
call fcn.0057fd90
cmp dword [ebp - 0x1a8], 0x10
mov dword [esi], eax
mov dword [esi + 4], edx
jb 0x445c3e
push dword [ebp - 0x1bc]
call fcn.0044f9f1
add esp, 4
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x4492f0
Capabilities:
Create shortcut via ishelllink

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x630490]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, edx
mov dword [ebp - 0x21c], eax
mov eax, dword [ebp + 0x18]
mov esi, ecx
mov dword [ebp - 0x218], eax
test edi, edi
je 0x449412
lea eax, [ebp - 0x210]
push eax
push 0x5fede4
push 1
push 0
push 0x5ff0d4
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x449412
mov eax, dword [ebp - 0x210]
lea edx, [ebp - 0x214]
push edx
push 0x5ff134
push eax
mov ecx, dword [eax]
call dword [ecx]
test eax, eax
js 0x449406
mov eax, dword [ebp - 0x210]
mov ecx, dword [eax]
test esi, esi
jne 0x44937d
push dword [0x63d01c]
jmp 0x44937e
push esi
push eax
call dword [ecx + 0x50]
mov edx, dword [ebp - 0x218]
test edx, edx
je 0x449399
mov eax, dword [ebp - 0x210]
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov eax, dword [ebp - 0x210]
push 0
push eax
mov ecx, dword [eax]
call dword [ecx + 0x3c]
mov edx, dword [ebp - 0x21c]
test edx, edx
je 0x4493c0
mov eax, dword [ebp - 0x210]
push 0
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x44]
test ebx, ebx
je 0x4493df
push ebx
push edi
lea eax, [ebp - 0x20c]
push str._s_s
push eax
call fcn.0057b152
add esp, 0x10
jmp 0x44946b
push 0x5c
test esi, esi
je 0x4493e8
push esi
jmp 0x4493ee
push dword [0x63d01c]
call fcn.0057aede
add esp, 8
test eax, eax
jne 0x449425
mov eax, dword [ebp - 0x214]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 0x210]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005778cb
mov esp, ebp
pop ebp
ret
push eax
push edi
lea eax, [ebp - 0x20c]
push str._s_s
push eax
call fcn.0057b152
lea ecx, [ebp - 0x20c]
add esp, 0x10
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x449444
sub ecx, edx
mov eax, 0x6b
sar ecx, 1
mov dword [ebp + ecx*2 - 0x212], 0x6e006c
mov word [ebp + ecx*2 - 0x20e], ax
mov eax, dword [ebp - 0x214]
lea edx, [ebp - 0x20c]
push 1
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov ecx, dword [ebp - 0x214]
mov esi, eax
push ecx
mov edx, dword [ecx]
call dword [edx + 8]
mov ecx, dword [ebp - 0x210]
push ecx
mov edx, dword [ecx]
call dword [edx + 8]
mov ecx, dword [ebp - 4]
xor eax, eax
test esi, esi
pop edi
setns al
xor ecx, ebp
pop esi
pop ebx
call fcn.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x4497d0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x234
mov eax, dword [0x630490]
xor eax, esp
mov dword [esp + 0x230], eax
push esi
mov esi, ecx
mov dword [esp + 8], 0
xor ecx, ecx
jmp 0x449800
movzx eax, word [ecx + 0x6066a8]
lea ecx, [ecx + 2]
mov word [esp + ecx + 0x26], ax
test ax, ax
jne 0x449800
lea eax, [esp + 0xc]
push eax
push 0
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
test eax, eax
je 0x44985b
push 0
mov dword [esi + 0x14], 0xf
mov ecx, esi
mov dword [esi + 0x10], 0
push 0x602695
mov byte [esi], 0
call fcn.00404c00
mov eax, esi
pop esi
mov ecx, dword [esp + 0x230]
xor ecx, esp
call fcn.005778cb
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x28]
push eax
push dword [esp + 0x10]
call dword [sym.imp.SHELL32.dll_SHGetPathFromIDListW]
test eax, eax
jne 0x449884
xor ecx, ecx
movzx eax, word [ecx + 0x6066a8]
lea ecx, [ecx + 2]
mov word [esp + ecx + 0x26], ax
test ax, ax
jne 0x449870
push dword [esp + 0xc]
call dword [sym.imp.ole32.dll_CoTaskMemFree]
lea edx, [esp + 0x28]
lea ecx, [esp + 0x10]
call fcn.004257a0
lea eax, [esp + 0x10]
mov ecx, esi
push eax
call fcn.004044f0
cmp dword [esp + 0x24], 0x10
jb 0x4498ba
push dword [esp + 0x10]
call fcn.0044f9f1
add esp, 4
mov ecx, dword [esp + 0x234]
mov eax, esi
pop esi
xor ecx, esp
call fcn.005778cb
mov esp, ebp
pop ebp
ret

Function at 0x44a290
Capabilities:
Receive data
Receive data on socket

Disassembly:
cmp byte [ecx + 0x61], 0
jne 0x44a2a5
cmp byte [ecx + 0x60], 0
je 0x44a2a5
mov byte [ecx + 0x60], 0
jmp fcn.0044a2b0
ret
Function at 0x44af70
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b7f49
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x630490]
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
mov edi, dword [ebp + 8]
mov ecx, edi
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x18], 0
call fcn.0040a220
xor eax, eax
mov dword [ebp - 4], 0
cmp byte [esi + 0x4e], al
push 4
setne al
mov dword [ebp - 0x18], 1
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 1
push 6
push dword [esi + 0x30]
call dword [sym.imp.WS2_32.dll_setsockopt]
push 0
push 0x602695
lea ecx, [edi + 4]
mov byte [edi], 1
call fcn.00404c00
mov eax, edi
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.005778cb
mov esp, ebp
pop ebp
ret 4
Function at 0x44f380
Capabilities:
Receive data
Receive data on socket

Disassembly:
cmp byte [ecx + 0x2d], 0
jne 0x44f395
cmp byte [ecx + 0x2c], 0
je 0x44f395
mov byte [ecx + 0x2c], 0
jmp fcn.0044f3a0
ret
Function at 0x44f3a0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x5b97a6
mov eax, dword fs:[0]
push eax
sub esp, 0xa0
mov eax, dword [0x630490]
xor eax, esp
mov dword [esp + 0x98], eax
push ebx
push esi
push edi
mov eax, dword [0x630490]
xor eax, esp
push eax
lea eax, [esp + 0xb0]
mov dword fs:[0], eax
mov esi, ecx
cmp byte [esi + 0x2d], 0
jne 0x44f5e5
cmp byte [esi + 0x2c], 0
jne 0x44f5e5
lea eax, [esi + 0x34]
push eax
mov dword [esp + 0x1c], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
xor eax, eax
mov dword [esp + 0x4c], 0x10
mov word [esp + 0x52], ax
lea eax, [esp + 0x4c]
push eax
lea eax, [esp + 0x54]
push eax
push 0
push dword [esi + 0x7c]
push dword [esi + 0x80]
push dword [esi + 0x28]
call dword [sym.imp.WS2_32.dll_recvfrom]
push dword [esp + 0x54]
mov edi, eax
call dword [sym.imp.WS2_32.dll_ntohl]
push dword [esp + 0x52]
mov ebx, eax
call dword [sym.imp.WS2_32.dll_htons]
movzx eax, ax
mov dword [esp + 0x14], eax
test edi, edi
js 0x44f46b
push eax
mov eax, dword [esi + 4]
push ebx
push edi
push dword [esi + 0x80]
push esi
call eax
add esp, 0x14
jmp 0x44f5db
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp edi, 0x2746
jne 0x44f51f
lea ecx, [esp + 0x60]
call fcn.00405f40
mov dword [esp + 0xb8], 0
lea ecx, [esp + 0x34]
mov edx, edi
mov dword [esp + 0x60], 1
mov dword [esp + 0x64], edi
mov byte [esp + 0x68], 0
call fcn.004057e0
push eax
mov edx, str.recvfrom_error:
mov byte [esp + 0xbc], 1
lea ecx, [esp + 0x20]
call fcn.00405a70
add esp, 4
lea ecx, [esp + 0x6c]
push eax
call fcn.00409880
lea ecx, [esp + 0x1c]
call fcn.00404560
lea ecx, [esp + 0x34]
mov byte [esp + 0xb8], 0
call fcn.00404560
cmp byte [esi + 0x2d], 0
jne 0x44f516
cmp dword [esi + 8], 0
je 0x44f516
push dword [esp + 0x14]
lea eax, [esp + 0x64]
push ebx
sub esp, 0x24
mov ecx, esp
push eax
call fcn.004066e0
mov eax, dword [esi + 8]
push esi
call eax
add esp, 0x30
lea ecx, [esp + 0x60]
jmp 0x44f5d6
cmp edi, 0x2733
je 0x44f5db
lea ecx, [esp + 0x84]
call fcn.00405f40
mov dword [esp + 0xb8], 2
lea ecx, [esp + 0x1c]
mov edx, edi
mov dword [esp + 0x84], 1
mov dword [esp + 0x88], edi
mov byte [esp + 0x8c], 1
call fcn.004057e0
push eax
mov edx, str.recvfrom_error:
mov byte [esp + 0xbc], 3
lea ecx, [esp + 0x38]
call fcn.00405a70
add esp, 4
lea ecx, [esp + 0x90]
push eax
call fcn.00409880
lea ecx, [esp + 0x34]
call fcn.00404560
lea ecx, [esp + 0x1c]
mov byte [esp + 0xb8], 2
call fcn.00404560
cmp byte [esi + 0x2d], 0
jne 0x44f5cf
cmp dword [esi + 0xc], 0
je 0x44f5cf
sub esp, 0x24
lea eax, [esp + 0xa8]
mov ecx, esp
push eax
call fcn.004066e0
mov eax, dword [esi + 0xc]
push esi
call eax
add esp, 0x28
lea ecx, [esp + 0x84]
call fcn.004066b0
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [esp + 0xb0]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x98]
xor ecx, esp
call fcn.005778cb
mov esp, ebp
pop ebp
ret
Function at 0x44f610
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5b97f0
mov eax, dword fs:[0]
push eax
sub esp, 0x74
mov eax, dword [0x630490]
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 edi, ecx
cmp byte [edi + 0x2d], 0
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x48], ebx
jne 0x44f803
lea eax, [edi + 0x4c]
push eax
mov dword [ebp - 0x4c], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
push dword [ebp + 0x14]
mov eax, 2
mov word [ebp - 0x44], ax
call dword [sym.imp.WS2_32.dll_htons]
push dword [ebp + 0x10]
mov word [ebp - 0x42], ax
call dword [sym.imp.WS2_32.dll_htonl]
push 0x10
mov dword [ebp - 0x40], eax
lea eax, [ebp - 0x44]
push eax
push 0
push dword [ebp + 0xc]
push ebx
push dword [edi + 0x28]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x44f7fa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp ebx, 0x2733
jne 0x44f6f2
xor esi, esi
jmp 0x44f6b0
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0x10
lea eax, [ebp - 0x44]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 0x48]
push dword [edi + 0x28]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x44f7fa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp ebx, 0x2733
jne 0x44f6f2
inc esi
cmp esi, 0xa
jl 0x44f6b0
jmp 0x44f7fa
push 0
push 0x602695
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0
mov byte [ebp - 0x2c], 0
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
call fcn.00404c00
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x7c]
mov edx, ebx
mov dword [ebp - 0x34], 3
mov dword [ebp - 0x30], ebx
mov byte [ebp - 0x2c], 1
call fcn.004057e0
push eax
mov edx, str.sendto_error:
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x64]
call fcn.00405a70
mov esi, eax
add esp, 4
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x44f78e
cmp dword [ebp - 0x14], 0x10
jb 0x44f773
push dword [ebp - 0x28]
call fcn.0044f9f1
add esp, 4
push esi
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
call fcn.004045c0
cmp dword [ebp - 0x50], 0x10
jb 0x44f79f
push dword [ebp - 0x64]
call fcn.0044f9f1
add esp, 4
mov byte [ebp - 4], 0
cmp dword [ebp - 0x68], 0x10
mov dword [ebp - 0x50], 0xf
mov dword [ebp - 0x54], 0
mov byte [ebp - 0x64], 0
jb 0x44f7c6
push dword [ebp - 0x7c]
call fcn.0044f9f1
add esp, 4
cmp byte [edi + 0x2d], 0
jne 0x44f7e9
cmp dword [edi + 0xc], 0
je 0x44f7e9
sub esp, 0x24
lea eax, [ebp - 0x34]
mov ecx, esp
push eax
call fcn.004066e0
mov eax, dword [edi + 0xc]
push edi
call eax
add esp, 0x28
cmp dword [ebp - 0x14], 0x10
jb 0x44f7fa
push dword [ebp - 0x28]
call fcn.0044f9f1
add esp, 4
push dword [ebp - 0x4c]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
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.005778cb
mov esp, ebp
pop ebp
ret 0x10