joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407f4b
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
xor ebx, ebx
test ecx, ecx
je 0x407f6e
cmp word [ecx], bx
je 0x407f6e
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x407f6e
push 1
test al, 0x10
movzx ebx, bl
pop ecx
cmove ebx, ecx
mov al, bl
pop ebx
ret

Function at 0x40802b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [0x46a030]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
xor eax, eax
push esi
push edi
push 0xa
pop ecx
push dword [ebp + 8]
lea edi, [ebp - 0x2c]
mov esi, edx
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x2c]
push 0x4616d0
push eax
call fcn.004067b9
add esp, 0xc
lea eax, [ebp - 0x2c]
push esi
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x4080d9
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4080d9
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x4080d9
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
test esi, esi
je 0x4080d9
lea eax, [esi + 1]
cmp eax, dword [ebx + 0x10]
ja 0x4080b9
cmp dword [ebx + 0x14], 0x10
mov edx, ebx
jb 0x4080af
mov edx, dword [ebx]
xor ecx, ecx
mov dword [ebx + 0x10], eax
mov byte [edx + eax], cl
jmp 0x4080c5
sub eax, dword [ebx + 0x10]
push ecx
push eax
mov ecx, ebx
call fcn.00408835
push ecx
mov ecx, ebx
call fcn.0040670d
push esi
push edi
call fcn.00402114
xor ecx, ecx
inc ecx
jmp 0x4080db
xor ecx, ecx
mov eax, ecx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041b1b6
leave
ret

Function at 0x4080ec
Capabilities:
Get file version info

Disassembly:
push 0x18
mov eax, 0x44ce40
call fcn.0041bb27
mov esi, edx
mov ebx, ecx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], eax
lea eax, [ebp - 0x18]
push eax
push ebx
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
push eax
mov dword [ebp - 0x1c], eax
call fcn.0041b47b
pop ecx
mov edi, eax
xor eax, eax
push edi
push dword [ebp - 0x1c]
mov dword [ebp - 0x20], eax
push eax
push ebx
mov dword [ebp - 0x14], eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x408170
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4615d8
push edi
call dword [sym.imp.VERSION.dll_VerQueryValueW]
mov ecx, dword [ebp - 0x14]
test ecx, ecx
je 0x408170
mov ax, word [ecx + 0xa]
mov word [esi], ax
mov ax, word [ecx + 8]
mov word [esi + 2], ax
mov ax, word [ecx + 0xe]
mov word [esi + 4], ax
mov ax, word [ecx + 0xc]
mov word [esi + 6], ax
xor esi, esi
inc esi
test edi, edi
je 0x408189
push edi
call fcn.0041b476
pop ecx
jmp 0x408189
mov eax, esi
call fcn.0041ba8c
ret
Function at 0x408196
Capabilities:
Get common file path

Disassembly:
push 0x854
mov eax, 0x44ce78
call fcn.0041baf1
mov edi, ecx
push 0x800
xor ebx, ebx
lea eax, [ebp - 0x810]
push ebx
push eax
call fcn.0041cf00
add esp, 0xc
lea eax, [ebp - 0x810]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x840]
call fcn.00401a57
push 7
mov dword [ebp - 4], ebx
xor eax, eax
pop ecx
mov dword [ebp - 0x828], ebx
mov dword [ebp - 0x814], ecx
mov word [ebp - 0x828], ax
mov byte [ebp - 4], 1
cmp ecx, 8
mov dword [ebp - 0x818], ebx
lea eax, [ebp - 0x828]
cmovae eax, dword [ebp - 0x828]
lea edx, [ebp - 0x828]
xor ecx, ecx
push 0xa
mov word [eax], cx
pop ecx
call fcn.00409bbc
lea eax, [ebp - 0x828]
push eax
lea edx, [ebp - 0x840]
lea ecx, [ebp - 0x858]
call fcn.00408b52
pop ecx
cmp dword [eax + 0x14], 8
jb 0x40824b
mov eax, dword [eax]
push ebx
push eax
call fcn.00426868
pop ecx
pop ecx
lea ecx, [ebp - 0x858]
mov esi, eax
call fcn.004024cc
test esi, esi
jne 0x40826d
mov ecx, dword [ebp - 0x814]
jmp 0x408201
lea eax, [ebp - 0x828]
push eax
lea edx, [ebp - 0x840]
lea ecx, [ebp - 0x858]
call fcn.00408b52
pop ecx
push eax
mov ecx, edi
call fcn.00401a20
lea ecx, [ebp - 0x858]
call fcn.004024cc
cmp dword [edi + 0x14], 8
jb 0x4082a1
mov edi, dword [edi]
mov eax, dword [ebp - 0x814]
cmp eax, 8
jb 0x4082f6
mov ecx, dword [ebp - 0x828]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x85c], eax
mov dword [ebp - 0x860], ecx
cmp eax, 0x1000
jb 0x4082ed
lea eax, [ebp - 0x85c]
push eax
lea eax, [ebp - 0x860]
push eax
call fcn.0040247c
mov eax, dword [ebp - 0x85c]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x860]
push eax
push ecx
call fcn.0041b1c4
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x818], ebx
lea ecx, [ebp - 0x840]
mov dword [ebp - 0x814], 7
mov word [ebp - 0x828], ax
call fcn.004024cc
mov eax, edi
call fcn.0041baa0
ret
Function at 0x408322
Capabilities:
Get common file path
Query or enumerate registry value

Disassembly:
push 0x844
mov eax, 0x44cee6
call fcn.0041baf1
mov esi, ecx
xor ebx, ebx
push ebx
mov dword [ebp - 0x84c], ebx
mov dword [ebp - 0x844], ebx
call fcn.0040544e
mov edx, str.JaqKKLKJSDKTn9NPjHsGku6Tny6RJL6TSDpRjHcSkm6NJLrSoarRj1IJXuMOcLbSSL_RrabSkuMRau6T
lea ecx, [ebp - 0x840]
call fcn.0040fdfa
mov edx, eax
mov dword [ebp - 4], ebx
lea ecx, [ebp - 0x828]
call fcn.00409aad
cmp dword [eax + 0x14], 8
jb 0x40836f
mov eax, dword [eax]
lea ecx, [ebp - 0x844]
push ecx
push 0x20019
push ebx
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea ecx, [ebp - 0x828]
call fcn.004024cc
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x840]
call fcn.004021bf
push 0x800
lea eax, [ebp - 0x810]
push ebx
push eax
call fcn.0041cf00
add esp, 0xc
mov dword [ebp - 0x848], 0x400
cmp dword [ebp - 0x844], 0
je 0x408479
lea eax, [ebp - 0x848]
push eax
lea eax, [ebp - 0x810]
push eax
lea eax, [ebp - 0x850]
push eax
push ebx
push str.TEMP
push dword [ebp - 0x844]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x40846d
lea eax, [ebp - 0x810]
mov ecx, esi
push eax
call fcn.004021f5
push ebx
push dword [0x491134]
mov ecx, esi
call fcn.004087fd
mov edi, eax
cmp edi, 0xffffffff
je 0x40846d
push 0x400
lea eax, [ebp - 0x810]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
test eax, eax
je 0x40846d
push dword [0x491134]
call fcn.00428e5a
pop ecx
lea edx, [ebp - 0x810]
mov ecx, eax
lea ebx, [edx + 2]
mov ax, word [edx]
add edx, 2
cmp ax, word [ebp - 0x84c]
jne 0x408449
sub edx, ebx
lea eax, [ebp - 0x810]
sar edx, 1
push edx
push eax
push ecx
push edi
mov ecx, esi
call fcn.0040888f
push dword [ebp - 0x844]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.0041baa0
ret
Function at 0x408549
Capabilities:
Create directory
Get common file path

Disassembly:
push 0x870
mov eax, 0x44cf36
call fcn.0041baf1
mov esi, ecx
mov dword [ebp - 0x874], esi
push 0x800
xor edi, edi
mov dword [ebp - 0x874], esi
lea eax, [ebp - 0x810]
push edi
push eax
call fcn.0041cf00
add esp, 0xc
lea eax, [ebp - 0x810]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x858]
call fcn.00401a57
mov dword [ebp - 4], edi
lea ecx, [ebp - 0x858]
cmp dword [ebp - 0x844], 8
mov eax, dword [ebp - 0x848]
cmovae ecx, dword [ebp - 0x858]
cmp word [ecx + eax*2 - 2], 0x5c
je 0x4085d6
push 0x4615d8
lea ecx, [ebp - 0x858]
call fcn.00401e19
push 7
pop ebx
mov ecx, ebx
mov dword [ebp - 0x840], edi
xor eax, eax
mov dword [ebp - 0x82c], ecx
mov word [ebp - 0x840], ax
mov dword [ebp - 0x828], edi
mov dword [ebp - 0x814], ebx
mov word [ebp - 0x828], ax
mov byte [ebp - 4], 2
cmp ecx, 8
mov dword [ebp - 0x830], edi
lea eax, [ebp - 0x840]
cmovae eax, dword [ebp - 0x840]
lea edx, [ebp - 0x840]
xor ecx, ecx
push 8
mov word [eax], cx
lea eax, [ebp - 0x828]
cmp dword [ebp - 0x814], 8
mov dword [ebp - 0x818], edi
cmovae eax, dword [ebp - 0x828]
mov word [eax], cx
pop ecx
call fcn.00409bbc
push eax
lea edx, [ebp - 0x858]
lea ecx, [ebp - 0x870]
call fcn.00408b52
pop ecx
push eax
lea ecx, [ebp - 0x828]
call fcn.00401a20
lea ecx, [ebp - 0x870]
call fcn.004024cc
cmp dword [ebp - 0x814], 8
lea ecx, [ebp - 0x828]
cmovae ecx, dword [ebp - 0x828]
call fcn.00407f72
test al, al
je 0x40869f
mov ecx, dword [ebp - 0x82c]
jmp 0x408607
cmp dword [ebp - 0x814], 8
lea eax, [ebp - 0x828]
cmovae eax, dword [ebp - 0x828]
push eax
call fcn.00427c71
pop ecx
lea eax, [ebp - 0x828]
mov ecx, esi
push eax
call fcn.00401d3c
mov eax, dword [ebp - 0x814]
cmp eax, 8
jb 0x40871d
mov ecx, dword [ebp - 0x828]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x878], eax
mov dword [ebp - 0x874], ecx
cmp eax, 0x1000
jb 0x408714
lea eax, [ebp - 0x878]
push eax
lea eax, [ebp - 0x874]
push eax
call fcn.0040247c
mov eax, dword [ebp - 0x878]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x874]
push eax
push ecx
call fcn.0041b1c4
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x818], edi
mov word [ebp - 0x828], ax
mov eax, dword [ebp - 0x82c]
mov dword [ebp - 0x814], ebx
cmp eax, 8
jb 0x408787
mov ecx, dword [ebp - 0x840]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x874], eax
mov dword [ebp - 0x878], ecx
cmp eax, 0x1000
jb 0x40877e
lea eax, [ebp - 0x874]
push eax
lea eax, [ebp - 0x878]
push eax
call fcn.0040247c
mov eax, dword [ebp - 0x874]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x878]
push eax
push ecx
call fcn.0041b1c4
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x830], edi
lea ecx, [ebp - 0x858]
mov dword [ebp - 0x82c], ebx
mov word [ebp - 0x840], ax
call fcn.004024cc
mov eax, esi
call fcn.0041baa0
ret
Function at 0x409b25
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov esi, edx
xor bl, bl
push 0xb1
mov ecx, esi
call fcn.0040a19f
jmp 0x409baa
call fcn.00421a6b
push 0x24
cdq
pop ecx
idiv ecx
cmp edx, 9
ja 0x409b53
add dl, 0x30
jmp 0x409b56
add dl, 0x57
mov byte [ebp - 4], dl
lea eax, [edx - 0x30]
test edi, edi
jne 0x409b68
cmp al, 9
jbe 0x409baa
test edi, edi
je 0x409b78
cmp dword [esi + 0x14], 0x10
mov ecx, esi
jb 0x409b72
mov ecx, dword [esi]
cmp byte [edi + ecx - 1], dl
je 0x409baa
test bl, bl
jne 0x409b9e
cmp al, 9
ja 0x409b84
inc bl
jmp 0x409b9e
cmp dword [esi + 0x10], 0xb0
jne 0x409b9e
call fcn.00421a6b
push 0xa
cdq
pop ecx
idiv ecx
add dl, 0x30
mov byte [ebp - 4], dl
push dword [ebp - 4]
mov ecx, esi
push 1
call fcn.0040a200
mov edi, dword [esi + 0x10]
cmp edi, 0xb1
jb 0x409b3e
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret

Function at 0x40b8ae
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, ecx
mov dword [ebp - 4], eax
add eax, 4
cmp dword [eax + 0x14], 8
jb 0x40b8c2
mov eax, dword [eax]
push esi
push 0x461628
push eax
call fcn.00421583
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x40b941
push ebx
push edi
mov ecx, esi
call fcn.00407fe1
mov ebx, eax
push ebx
call fcn.0041b47b
push ebx
mov edi, eax
push 0
push edi
call fcn.0041cf00
push esi
push 1
push ebx
push edi
call fcn.00427865
push esi
call fcn.004219c1
mov ecx, dword [ebp - 4]
add esp, 0x24
cmp dword [ecx + 0x2c], 0
je 0x40b929
add ecx, 0x1c
cmp dword [ecx + 0x14], 0x10
jb 0x40b919
mov ecx, dword [ecx]
mov esi, dword [ebp + 8]
mov edx, edi
push esi
push ebx
call fcn.004100a1
pop ecx
pop ecx
jmp 0x40b935
mov esi, dword [ebp + 8]
mov ecx, esi
push ebx
push edi
call fcn.00402114
push edi
call fcn.0041b476
mov eax, dword [esi + 0x10]
pop ecx
pop edi
pop ebx
pop esi
leave
ret 4
Function at 0x40f862
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44dd49
mov eax, dword fs:[0]
push eax
mov eax, 0x1040
call fcn.0041c280
mov eax, dword [0x46a030]
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
call fcn.0040f4bb
mov ebx, 0x800
mov esi, eax
push ebx
lea eax, [ebp - 0x1010]
push 0
push eax
call fcn.0041cf00
xor eax, eax
push ebx
push eax
mov dword [ebp - 0x1044], eax
mov dword [ebp - 0x104c], eax
mov dword [ebp - 0x1048], eax
lea eax, [ebp - 0x810]
push eax
call fcn.0041cf00
add esp, 0x18
lea ecx, [ebp - 0x1040]
mov edx, str.3eoB
call fcn.0040fdfa
and dword [ebp - 4], 0
lea ecx, [ebp - 0x1028]
mov edx, eax
call fcn.00409aad
lea ecx, [ebp - 0x1040]
call fcn.004021bf
cmp dword [ebp - 0x1014], 8
lea ecx, [ebp - 0x810]
mov edx, 0x400
lea eax, [ebp - 0x1028]
cmovae eax, dword [ebp - 0x1028]
push edx
push ecx
lea ecx, [ebp - 0x1048]
push ecx
lea ecx, [ebp - 0x104c]
push ecx
lea ecx, [ebp - 0x1044]
push ecx
push edx
lea ecx, [ebp - 0x1010]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
mov ecx, dword [ebp - 0x1044]
mov edx, esi
push edi
call fcn.0040f7c2
pop ecx
lea ecx, [ebp - 0x1028]
call fcn.004024cc
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.0041b1b6
leave
ret
Function at 0x4136a1
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], edi
mov ebx, dword [edi + 0x2c]
lea edx, [edi + 0x38]
mov dword [ebp - 0x18], ebx
mov eax, dword [edi + 0x2c]
mov ecx, dword [edi + 0x3c]
add eax, 0xfffffefa
sub ecx, dword [edi + 0x74]
add eax, ebx
sub ecx, dword [edi + 0x6c]
mov dword [ebp - 4], edx
mov dword [ebp - 0x14], ecx
cmp dword [edi + 0x6c], eax
jb 0x413752
mov ecx, dword [edx]
push ebx
lea eax, [ecx + ebx]
push eax
push ecx
call fcn.0041c980
mov ecx, dword [edi + 0x4c]
add esp, 0xc
mov eax, dword [edi + 0x44]
sub dword [edi + 0x70], ebx
sub dword [edi + 0x6c], ebx
sub dword [edi + 0x5c], ebx
mov edi, ecx
mov dword [ebp - 0xc], ecx
lea esi, [eax + ecx*2]
lea esi, [esi - 2]
movzx ecx, bx
movzx eax, word [esi]
mov edx, eax
mov dword [ebp - 0x10], ecx
sub eax, ecx
xor ecx, ecx
cmp edx, ebx
movzx eax, ax
cmovae ecx, eax
mov word [esi], cx
sub edi, 1
jne 0x4136fd
mov edi, dword [ebp - 8]
mov dword [ebp - 0xc], ebx
mov eax, dword [edi + 0x40]
mov edi, ebx
lea esi, [eax + ebx*2]
lea esi, [esi - 2]
xor ecx, ecx
movzx eax, word [esi]
mov edx, eax
sub eax, dword [ebp - 0x10]
cmp edx, ebx
movzx eax, ax
cmovae ecx, eax
mov word [esi], cx
sub edi, 1
jne 0x41372d
mov ecx, dword [ebp - 0x14]
mov edi, dword [ebp - 8]
add ecx, ebx
mov esi, dword [edi]
mov eax, dword [esi + 4]
test eax, eax
je 0x41380c
mov ebx, dword [ebp - 4]
mov edx, dword [edi + 0x74]
add edx, dword [edi + 0x6c]
add edx, dword [ebx]
mov ebx, eax
mov dword [ebp - 0x14], edx
cmp ebx, ecx
jbe 0x413779
mov ebx, ecx
test ebx, ebx
je 0x4137c5
sub eax, ebx
mov dword [esi + 4], eax
mov eax, dword [esi + 0x1c]
mov eax, dword [eax + 0x18]
cmp eax, 1
jne 0x413796
mov edx, dword [esi]
mov ecx, dword [esi + 0x30]
push ebx
call fcn.00414046
jmp 0x4137ae
cmp eax, 2
jne 0x4137b2
mov edx, dword [esi]
test edx, edx
jne 0x4137a5
xor eax, eax
jmp 0x4137af
mov ecx, dword [esi + 0x30]
push ebx
call fcn.004111e6
pop ecx
mov dword [esi + 0x30], eax
push ebx
push dword [esi]
push dword [ebp - 0x14]
call fcn.0041c980
add dword [esi], ebx
add esp, 0xc
add dword [esi + 8], ebx
add ebx, dword [edi + 0x74]
mov dword [edi + 0x74], ebx
cmp ebx, 3
jb 0x4137f1
mov eax, dword [ebp - 4]
mov edx, dword [edi + 0x6c]
mov ecx, dword [edi + 0x58]
mov eax, dword [eax]
movzx esi, byte [edx + eax]
mov dword [edi + 0x48], esi
movzx eax, byte [edx + eax + 1]
shl esi, cl
xor esi, eax
and esi, dword [edi + 0x54]
mov dword [edi + 0x48], esi
cmp ebx, 0x106
jae 0x41380c
mov eax, dword [edi]
cmp dword [eax + 4], 0
je 0x41380c
mov ebx, dword [ebp - 0x18]
mov edx, dword [ebp - 4]
jmp 0x4136b8
pop edi
pop esi
pop ebx
leave
ret
Function at 0x417259
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x14
push esi
push edi
call fcn.00407fe1
push 0x14
pop esi
cmp eax, esi
jb 0x4172c7
push ebx
xor ebx, ebx
push ebx
push ebx
push dword [ebp + 8]
call fcn.0042827c
push dword [ebp + 8]
xor eax, eax
mov word [ebp - 0x10], si
inc eax
mov byte [ebp - 0xc], bl
push eax
mov word [ebp - 0xe], ax
mov edi, 0x58453144
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], edi
push esi
push eax
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call fcn.00427865
add esp, 0x1c
pop ebx
test eax, eax
je 0x4172c7
cmp dword [ebp - 0x14], edi
jne 0x4172c7
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x4172c3
push 5
pop ecx
lea esi, [ebp - 0x14]
rep movsd dword es:[edi], dword [esi]
mov al, 1
jmp 0x4172c9
xor al, al
pop edi
pop esi
leave
ret 8

Function at 0x417790
Capabilities:
Connect socket
Resolve dns
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x46a030]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 0x18], esi
test edi, edi
je 0x417800
mov ecx, edi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x4177b6
sub ecx, edx
sar ecx, 1
lea eax, [ecx + 1]
mov dword [ebp - 0x1c], eax
cmp eax, 0x3fffffff
jg 0x417800
add eax, eax
call fcn.0041ba60
mov esi, esp
test esi, esi
je 0x4177fd
mov ecx, dword [ebp - 0x1c]
push ebx
push ebx
mov byte [esi], bl
lea eax, [ecx + ecx]
push eax
push esi
push 0xffffffffffffffff
push edi
push ebx
push 3
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
neg eax
sbb ebx, ebx
and ebx, esi
mov esi, dword [ebp - 0x18]
xor eax, eax
lea edi, [ebp - 0x14]
stosd dword es:[edi], eax
push 2
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
pop eax
push 0x7b
mov word [ebp - 0x14], ax
call dword [sym.imp.WSOCK32.dll_htons]
push ebx
mov word [ebp - 0x12], ax
call dword [sym.imp.WSOCK32.dll_inet_addr]
mov dword [ebp - 0x10], eax
cmp eax, 0xffffffff
jne 0x417840
push ebx
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
je 0x417867
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov eax, dword [eax]
mov dword [ebp - 0x10], eax
push 0x10
lea eax, [ebp - 0x14]
push eax
push dword [esi]
call dword [sym.imp.WSOCK32.dll_connect]
neg eax
sbb eax, eax
inc eax
lea esp, [ebp - 0x28]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041b1b6
leave
ret 8
xor eax, eax
jmp 0x417853
Function at 0x41786b
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x110
mov eax, dword [0x46a030]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
xor edx, edx
push esi
push edi
mov edi, 0x3e8
mov esi, dword [ebp + 8]
div edi
xor edx, edx
mov dword [ebp - 0x110], eax
mov eax, dword [ebp + 0xc]
div edi
mov eax, dword [ecx]
xor edi, edi
mov dword [ebp - 0x104], eax
xor ecx, ecx
lea eax, [ebp - 0x110]
mov dword [ebp - 0x10c], edx
push eax
push ecx
push ecx
lea eax, [ebp - 0x108]
inc edi
push eax
push ecx
mov dword [ebp - 0x108], edi
call dword [sym.imp.WSOCK32.dll_select]
cmp eax, 0xffffffff
jne 0x4178d5
xor eax, eax
jmp 0x4178e0
xor ecx, ecx
test eax, eax
mov eax, edi
setne cl
mov dword [esi], ecx
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0041b1b6
leave
ret 8
Function at 0x41c015
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x41c054
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41c054
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41c054
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x41c054
cmp dword [ecx + 0x74], 0xe
jbe 0x41c054
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x428932
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x46a030]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x452550
push esi
call fcn.0042977a
pop ecx
pop ecx
test eax, eax
jne 0x428960
xor al, al
jmp 0x4289dd
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.00428675
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x42899a
push dword [ebp - 0x210]
call fcn.004219f1
xor al, al
jmp 0x4289db
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x4289a0
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x4289c0
push edx
call fcn.00428868
pop ecx
test al, al
je 0x42898b
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x4289ce
mov bl, 1
push dword [ebp - 0x210]
call fcn.004219f1
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0041b1b6
leave
ret
Function at 0x4302f0
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x454708
push 0x454700
push str.FlsAlloc
push 0x1e
call fcn.0043011d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x430324
push dword [ebp + 8]
mov ecx, esi
call dword [0x450430]
call esi
jmp 0x43032a
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x43036e
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x454718
push 0x454710
push str.FlsGetValue
push 0x20
call fcn.0043011d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4303a5
push dword [ebp + 8]
mov ecx, esi
call dword [0x450430]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x431f5b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x46f710]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x431f9b
cmp byte [ebx], 0xa
jne 0x431f9b
or byte [eax + edi + 0x28], 4
jmp 0x431fa0
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x43209e
mov al, byte [edx]
cmp al, 0x1a
je 0x432080
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x431fcf
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x431ff4
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x431ffe
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x431fb1
jmp 0x43209e
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x43207b
cmp dword [ebp - 0xc], 0
je 0x43207b
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x46f710]
test byte [eax + edi + 0x28], 0x48
je 0x432055
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x432040
mov byte [esi], dl
jmp 0x432051
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x46f710]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x43209e
cmp byte [ebp - 1], 0xa
jne 0x432064
cmp esi, ebx
jne 0x432064
mov byte [esi], 0xa
jmp 0x43209d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00433244
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x43209e
mov byte [esi], 0xd
jmp 0x43209d
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x46f710]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x43209a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x43209e
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret