joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4031ec
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ecx
push edx
push esi
mov ebx, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
mov edx, ecx
cmp edx, 4
jl 0x403233
cmp edx, 0x10
jl 0x40321f
shr ecx, 4
nop
xor eax, dword [ebx]
mov esi, dword [ebx + 4]
xor eax, dword [ebx + 8]
xor esi, dword [ebx + 0xc]
add ebx, 0x10
xor eax, esi
dec ecx
jne 0x40320c
mov ecx, edx
shr ecx, 2
and ecx, 3
test ecx, ecx
je 0x403233
xor eax, dword [ebx]
add ebx, 4
dec ecx
jne 0x40322b
and edx, 3
cmp edx, 3
jne 0x403247
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 0x10
xor eax, ecx
jmp 0x40324c
cmp edx, 2
jne 0x403258
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 8
xor eax, ecx
jmp 0x40325d
cmp edx, 1
jne 0x403263
xor ecx, ecx
mov cl, byte [ebx]
xor eax, ecx
pop esi
pop edx
pop ecx
pop ebx
ret
Function at 0x40d18d
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4138b0
cmp edx, dword [eax]
je 0x40d1af
add eax, 8
inc ecx
cmp eax, 0x413940
jl 0x40d1a0
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4138b0]
jne 0x40d2dd
mov eax, dword [0x415334]
cmp eax, 1
je 0x40d2b7
test eax, eax
jne 0x40d1e0
cmp dword [0x411348], 1
je 0x40d2b7
cmp edx, 0xfc
je 0x40d2dd
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40d217
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00408950
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00409090
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x40d25a
lea eax, [ebp - 0x1a4]
push eax
call fcn.00409090
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x41065c
push edi
call fcn.00408850
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00408950
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00408960
lea eax, [ebp - 0xa0]
push 0x41063c
push eax
call fcn.00408960
push dword [esi + 0x4138b4]
lea eax, [ebp - 0xa0]
push eax
call fcn.00408960
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.0040e4c3
add esp, 0x2c
pop edi
jmp 0x40d2dd
lea eax, [ebp + 8]
lea esi, [esi + 0x4138b4]
push 0
push eax
push dword [esi]
call fcn.00409090
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret

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 0x10022d1
Capabilities:
Terminate process

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
xor ebx, ebx
push edi
push ebx
mov dword [ebp - 0x1c], ebx
mov byte [ebp - 1], bl
mov byte [ebp - 5], bl
mov byte [ebp - 0x10], bl
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [0x1004228], eax
cmp eax, ebx
je 0x1002300
push eax
call fcn.01002d69
mov esi, dword [ebp + 8]
cmp esi, 2
jl 0x10023ef
push ebx
push ebx
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_HeapSetInformation]
xor edi, edi
dec esi
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp + 8], ebx
mov dword [ebp - 0x14], ebx
je 0x10023c4
mov eax, dword [ebp + 0xc]
push 4
pop edx
mov ecx, eax
add eax, edx
test ecx, ecx
je 0x10023c4
mov ecx, dword [eax]
cmp word [ecx], 0x2d
jne 0x10023c4
movzx ecx, word [ecx + 2]
cmp ecx, 0x70
jg 0x10023a2
je 0x1002399
sub ecx, 0x61
je 0x100238d
sub ecx, 3
je 0x1002381
dec ecx
je 0x1002375
dec ecx
jne 0x10023ef
dec esi
je 0x10023ef
add eax, edx
mov ecx, dword [eax]
mov dword [ebp - 0x18], ecx
jmp 0x10023bd
dec esi
je 0x10023ef
add eax, edx
mov ecx, dword [eax]
mov dword [ebp - 0xc], ecx
jmp 0x10023bd
dec esi
je 0x10023ef
add eax, edx
mov ecx, dword [eax]
mov dword [ebp + 8], ecx
jmp 0x10023bd
dec esi
je 0x10023ef
add eax, edx
mov ecx, dword [eax]
mov dword [ebp - 0x14], ecx
jmp 0x10023bd
dec esi
je 0x10023ef
add eax, edx
mov edi, dword [eax]
jmp 0x10023bd
sub ecx, 0x71
je 0x10023b9
dec ecx
je 0x10023b3
dec ecx
jne 0x10023ef
mov byte [ebp - 1], 1
jmp 0x10023bd
mov byte [ebp - 5], 1
jmp 0x10023bd
mov byte [ebp - 0x10], 1
dec esi
jne 0x1002332
xor eax, eax
cmp edi, ebx
sete al
xor ecx, ecx
cmp dword [ebp + 8], ebx
sete cl
cmp ecx, eax
je 0x10023dc
cmp byte [ebp - 1], bl
je 0x10023ef
cmp dword [ebp + 8], ebx
je 0x1002403
cmp edi, ebx
je 0x1002403
cmp dword [ebp - 0xc], ebx
jne 0x1002403
cmp byte [ebp - 1], bl
jne 0x1002408
push 0x10015f8
call dword [sym.imp.msvcrt.dll_printf]
pop ecx
push 1
call dword [sym.imp.msvcrt.dll_exit]
cmp byte [ebp - 1], bl
je 0x100240f
call fcn.01001d2f
jmp 0x100245b
cmp byte [ebp - 5], bl
jne 0x1002422
cmp byte [ebp - 0x10], bl
jne 0x1002422
call fcn.01001e12
test eax, eax
jne 0x100245b
cmp dword [ebp + 8], ebx
jne 0x100242b
cmp edi, ebx
je 0x1002430
cmp byte [ebp - 5], bl
je 0x1002446
push dword [ebp - 0x10]
push dword [ebp - 5]
push dword [ebp - 0x14]
push dword [ebp - 0xc]
push dword [ebp - 0x18]
call fcn.01001f09
jmp 0x1002458
push dword [ebp - 0x14]
push dword [ebp - 0xc]
push dword [ebp - 0x18]
push edi
push dword [ebp + 8]
call fcn.0100217e
mov dword [ebp - 0x1c], eax
cmp dword [0x1004228], ebx
je 0x1002468
call fcn.01002d81
cmp dword [0x100422c], ebx
je 0x1002475
call sub.RASAPI32.dll_DwRasUninitialize
push dword [ebp - 0x1c]
jmp 0x10023fd

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 0x452190
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4eca2b
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.004de448
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x452212
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004dafc4
mov eax, dword [eax]
push 0x75f29c
push eax
call fcn.004cba74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004de6d3
test bl, bl
je 0x452212
push 0x75f29c
lea ecx, [esp + 0xc]
call fcn.004deaaf
push 0x762f8c
lea ecx, [esp + 0xc]
call fcn.004deaaf
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 0x45224e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004de6d3
jmp 0x452319
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 0x4522d2
lea edx, [esp + 0x7c]
push 0x762f88
push edx
call fcn.004cba74
add esp, 8
test eax, eax
je 0x4522d2
lea eax, [esp + 0x7c]
push 0x762f84
push eax
call fcn.004cba74
add esp, 8
test eax, eax
je 0x4522d2
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 0x452262
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.004de6d3
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 0x453570
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 0x4535d2
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 0x4535e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ecb8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x76b2a4]
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 0x453718
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x453646
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004de6d3
xor eax, eax
jmp 0x45378f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004de85c
push esi
lea ecx, [esp + 0xc]
call fcn.004deaeb
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 0x45376d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push connect
call fcn.00453570
test eax, eax
jne 0x45376d
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 connect
mov ecx, edi
call fcn.00453570
test eax, eax
jne 0x45376d
lea eax, [esp + 0x14]
push 0x762fa0
push eax
call fcn.004ccc20
mov esi, eax
add esp, 8
test esi, esi
jne 0x45374c
lea ecx, [esp + 0x14]
push 0x762f9c
push ecx
call fcn.004ccba0
mov esi, eax
add esp, 8
test esi, esi
jne 0x45374c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x45374f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004de80c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x45365e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004de6d3
xor eax, eax
jmp 0x45378f
mov byte [esi], 0
push 0x762f98
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.004de6d3
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 0x4694b0
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 0x46951e
cmp si, 0x69
ja 0x46951e
add esi, 0xffd0
cmp si, 0x11
je 0x4694ee
push 0x11
call edi
test ax, ax
jge 0x4694ee
or esi, 0x2000
cmp si, 0x10
je 0x469503
push 0x10
call edi
test ax, ax
jge 0x469503
or esi, 0x4000
cmp si, 0x12
je 0x469518
push 0x12
call edi
test ax, ax
jge 0x469518
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x46952b
mov esi, 0xbd
jmp 0x4694df
cmp si, 0x6e
jne 0x469538
mov esi, 0xbe
jmp 0x4694df
cmp si, 0x6f
jne 0x4694d9
mov esi, 0xbf
jmp 0x4694df

Function at 0x46ad70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x77cc68]
xor edx, edx
cmp eax, edx
jne 0x46ad96
xor eax, eax
mov byte [eax + 0x77cb68], al
inc eax
cmp eax, 0x100
jl 0x46ad7e
mov dword [0x77cc68], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x77cb68
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x46ae27
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 0x46adfa
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 0x46adc8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x46aea0
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 0x46aef3
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 0x46aeda
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 0x471bf0
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 0x471d88
cmp ebp, ebx
jle 0x471d88
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x471c4e
dec eax
or eax, 0xfffffff8
inc eax
je 0x471c55
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x471c64
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x471c6b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004de414
add esp, 4
cmp eax, ebx
je 0x471c8c
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.004de414
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 0x471d7e
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 0x471d65
mov al, byte [edx]
cmp al, 0xc0
jbe 0x471d51
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x471d46
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 0x471d54
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x471d54
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x471cf0
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 0x471ce1
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 0x473db0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.004dfd0a
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 0x473f30
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x473fb7
cmp byte [esi], 0
je 0x473fb7
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 0x473fa5
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x473fb7
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 0x474193
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x474202
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.00473f30
test eax, eax
je 0x474202
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 0x4741fb
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 0x4741fb
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.00474160
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x475220
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4ee878
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 0x475259
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.004e661c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004e66a4
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.004752e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004e66e1
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4797b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4ef008
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.0047a330
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 0x479859
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.00479440
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.004e5371
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.00488b40
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.004e53e3
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14