joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
mov ecx, 0x5107490d
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x431024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
nop
mov ecx, 0x177a3a84
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x10001000
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc4
sub dword [ebp + 0xc], 1
jne 0x1000105e
push esi
push edi
push 0x40
push str.Process_Attached
push str.From_DLL_n
push 0
call dword [sym.imp.USER32.dll_MessageBoxW]
push 0x40
push 0x1000
push 0xc4
mov ecx, 0x31
lea edi, [ebp - 0xc4]
mov esi, 0x100020e0
rep movsd dword es:[edi], dword [esi]
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov edi, eax
lea esi, [ebp - 0xc4]
mov ecx, 0x31
rep movsd dword es:[edi], dword [esi]
call eax
pop edi
pop esi
mov eax, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10005170
Capabilities:
Encode data using xor

Disassembly:
pop edi
sub ebp, dword [0xf5e9b9db]
stc
jo 0x10005183
xchg edi, eax
xchg ebx, eax
mov ebx, 0x18ded465
out dx, eax
mov ecx, 0xbe6f5dbf
xchg ah, bl
invalid
mov edi, 0x86be6f5d
fmul qword [edi - 0x6ec5b1d6]
push 0x17
dec esp
mov bl, 0x12
into
inc ebx
pop ebx
pop ebx
inc ebx
push edi
in al, dx
inc esi
xor ebx, dword [ebx + 0x74]
sbb ebx, dword [bp + si + 0x1f]
pop ds
scasd eax, dword es:[edi]
pop ebx
jecxz 0x10005196
cmc
xor al, byte [0xde06a423]
pop ebx
add dword [eax], 0x5b
sbb byte [esi], 0x5e
dec ebx
xchg dh, bh
test eax, 0xf14e624c
push edx
push 0x28a4e544
mov dword [0xa92df57b], eax
cmp dword [esi - 0x1019ddc7], eax
mov eax, dword [0xf342e0e1]
invalid

Function at 0x1000f990
Capabilities:
Encode data using xor

Disassembly:
lahf
imul ecx, dword [ebx], 6
fnstsw word [ebp + 0x43]
sbb eax, 0x1c4a1fc8
mov es, word [ecx + 0xc]
shr byte [esp + ebp*8 + 0x62bbfd1a], 1
sbb ecx, ebx
cmp eax, 0xa54f1035
xor byte [ecx - 0x6c], 0xaf
inc ecx
jp 0x1000f900
cwde
xor dword [edi - 0x27], eax
cmp eax, 0x829b9f45
dec eax
insd dword es:[edi], dx
cdq
rcr byte [ebp - 0x6ba20ff5], 1
shl dword [ebx + ebp + 0x5f], cl
in al, dx
mov dl, 0x67
int3
sahf
xchg ecx, eax
cmp esp, ebp
mov dword [0x94516970], eax
mov cl, byte [ebx + 0x79]
add al, ch
inc edx
xchg ecx, eax
in eax, 0xac
mov esp, 0xc400ed06
mov edi, 0x15b15912
aad 0xd6
js 0x1000f8e3
fsub qword [esi + esi*2]
and al, 0x76
sbb dword [edi + 0x3e02f51e], ecx
cmc
add edi, edi
sbb ebp, ecx
cld
nop
movsb byte es:[edi], byte [esi]
sal dword [edi - 0xd], 1
aad 0x53
lodsd eax, dword [esi]
mov byte [0xf2d055df], al
wait
and ecx, dword [esi]
loop 0x1000f922
into
dec edi
mov esp, 0x1e38a767
sbb dh, al
call [eax - 0x645a336d]
sub al, 0xb1
sub eax, 0x770a483a
cmp eax, 0xb44dc7a0
sub byte [ebp - 0x2f4970af], 0x4b
inc ebx
sub dword [edx + edx], 0x32a896a
mov ecx, 0x12685795
lea ebp, [ecx + 0x3c65b9c7]
pop ss
jns 0x1000f943
sub cl, 0xac
ficomp word [ecx + 0x3b6bb9e0]
invalid
Function at 0x1047e5d8
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.1047e728
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x1047e5fe
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1047e5ea
add dl, dl
jne 0x1047e609
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1047e65c
xor eax, eax
add dl, dl
jne 0x1047e616
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1047e6fd
add dl, dl
jne 0x1047e625
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1047e630
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1047e63b
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1047e646
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x1047e652
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x1047e5f5
mov eax, 1
add dl, dl
jne 0x1047e66a
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1047e675
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1047e661
sub eax, ebx
mov ebx, 1
jne 0x1047e6a8
mov ecx, 1
add dl, dl
jne 0x1047e68e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1047e699
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1047e685
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1047e5f5
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1047e6bf
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1047e6ca
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1047e6b6
cmp eax, 0x7d00
jae 0x1047e6ed
cmp eax, 0x500
jb 0x1047e6e8
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1047e5f5
cmp eax, 0x7f
ja 0x1047e6f0
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1047e5f5
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x1047e71e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x1047e5f5
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x41b1b8
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0041b368
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x41b2b6
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x41b259
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x41b29c
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x41b270
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x41b28b
test al, 0x40
je 0x41b282
mov ecx, dword [edi + 0x20]
jmp 0x41b289
test al, 0x80
je 0x41b29c
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x41b29c
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x41b228
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x428410
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cf01b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004c34fb
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x428492
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c0b53
mov eax, dword [eax]
push 0x8dccf8
push eax
call fcn.004b2074
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c3786
test bl, bl
je 0x428492
push 0x8dccf8
lea ecx, [esp + 0xc]
call fcn.004c3b16
push 0x8dcd04
lea ecx, [esp + 0xc]
call fcn.004c3b16
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4284ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c3786
jmp 0x428599
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x428552
lea edx, [esp + 0x7c]
push 0x8dcd00
push edx
call fcn.004b2074
add esp, 8
test eax, eax
je 0x428552
lea eax, [esp + 0x7c]
push 0x8dccfc
push eax
call fcn.004b2074
add esp, 8
test eax, eax
je 0x428552
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4284e2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004c3786
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x428dc0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x428e22
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x428e30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4cf09b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x8ec780]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x428f68
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x428e96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c3786
xor eax, eax
jmp 0x428fdf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c38c3
push esi
lea ecx, [esp + 0xc]
call fcn.004c3b52
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x428fbd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00428dc0
test eax, eax
jne 0x428fbd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00428dc0
test eax, eax
jne 0x428fbd
lea eax, [esp + 0x14]
push 0x8dcd14
push eax
call fcn.004b3110
mov esi, eax
add esp, 8
test esi, esi
jne 0x428f9c
lea ecx, [esp + 0x14]
push 0x8dcd10
push ecx
call fcn.004b3090
mov esi, eax
add esp, 8
test esi, esi
jne 0x428f9c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x428f9f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c3873
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x428eae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c3786
xor eax, eax
jmp 0x428fdf
mov byte [esi], 0
push 0x8dcd0c
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004c3786
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x43f610
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x43f67e
cmp si, 0x69
ja 0x43f67e
add esi, 0xffd0
cmp si, 0x11
je 0x43f64e
push 0x11
call edi
test ax, ax
jge 0x43f64e
or esi, 0x2000
cmp si, 0x10
je 0x43f663
push 0x10
call edi
test ax, ax
jge 0x43f663
or esi, 0x4000
cmp si, 0x12
je 0x43f678
push 0x12
call edi
test ax, ax
jge 0x43f678
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43f68b
mov esi, 0xbd
jmp 0x43f63f
cmp si, 0x6e
jne 0x43f698
mov esi, 0xbe
jmp 0x43f63f
cmp si, 0x6f
jne 0x43f639
mov esi, 0xbf
jmp 0x43f63f

Function at 0x441310
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x8fd0a0]
xor edx, edx
cmp eax, edx
jne 0x441336
xor eax, eax
mov byte [eax + 0x8fcfa0], al
inc eax
cmp eax, 0x100
jl 0x44131e
mov dword [0x8fd0a0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x8fcfa0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4413c7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x44139a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x441368
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x441440
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x441493
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x44147a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x448500
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x448698
cmp ebp, ebx
jle 0x448698
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x44855e
dec eax
or eax, 0xfffffff8
inc eax
je 0x448565
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x448574
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44857b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c34c7
add esp, 4
cmp eax, ebx
je 0x44859c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004c34c7
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x44868e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x448675
mov al, byte [edx]
cmp al, 0xc0
jbe 0x448661
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x448656
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x448664
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x448664
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x448600
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4485f1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret

Function at 0x44abf0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.004c4d34
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret
Function at 0x44ad70
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x44adf7
cmp byte [esi], 0
je 0x44adf7
mov ebx, dword [esp + 0xc]
xor eax, eax
mov ecx, ebx
mov edx, dword [esp + 0x14]
push edx
mov dword [ecx], eax
mov dword [ecx + 4], eax
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
call dword [sym.imp.WS2_32.dll_htons]
push esi
mov word [ebx + 2], ax
call dword [sym.imp.WS2_32.dll_inet_addr]
cmp eax, 0xffffffff
jne 0x44ade5
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x44adf7
movsx ecx, word [eax + 0xa]
mov edx, dword [eax + 0xc]
push edi
lea edi, [ebx + 4]
mov esi, dword [edx]
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ax, word [eax + 8]
pop edi
mov word [ebx], ax
pop esi
mov eax, 1
pop ebx
ret 0xc
mov dword [ebx + 4], eax
mov word [ebx], 2
pop esi
mov eax, 1
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x44afe3
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x44b052
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push ecx
lea eax, [esp + 8]
push edx
push eax
mov ecx, esi
call fcn.0044ad70
test eax, eax
je 0x44b052
mov edx, dword [esi + 0x40]
lea ecx, [esp + 4]
push 0x10
push ecx
push edx
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x44b04b
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x40]
push 0x21
push 0x8078
push eax
push ecx
call dword [sym.imp.WS2_32.dll_WSAAsyncSelect]
cmp eax, 0xffffffff
je 0x44b04b
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.0044afb0
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x44c070
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d1018
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x44c0a9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004cae7a
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004caec6
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0044c130
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004caf03
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4507a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4d1848
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.00451320
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x450849
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.00450430
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004ca12b
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.00466650
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004ca19d
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14