joyce8/EMBER2024-capa huggingface dataset:
Function at 0x414a68
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
xor eax, eax
push ebp
push 0x414b3a
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
lea ecx, [ebp - 4]
xor edx, edx
mov eax, ebx
call fcn.004149a4
mov eax, dword [ebp - 4]
call fcn.00401dd4
push eax
call sub.kernel32.dll_DeleteFileA
inc ebx
cmp ebx, 0x12
jne 0x414a84
mov eax, 0x1a
call fcn.00414994
mov esi, eax
add esi, 0x14
sub esi, 0x14
jl 0x414af7
inc esi
mov ebx, 0x14
lea ecx, [ebp - 8]
xor edx, edx
mov eax, ebx
call fcn.004149a4
mov eax, dword [ebp - 8]
call fcn.00401dd4
push eax
call sub.kernel32.dll_DeleteFileA
lea ecx, [ebp - 0xc]
lea eax, [ebx + 0x1e]
xor edx, edx
call fcn.004149a4
mov eax, dword [ebp - 0xc]
call fcn.00401dd4
push eax
call sub.kernel32.dll_DeleteFileA
inc ebx
dec esi
jne 0x414abe
lea ecx, [ebp - 0x14]
xor edx, edx
mov eax, 1
call fcn.004149a4
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.00404068
mov eax, dword [ebp - 0x10]
call fcn.00401dd4
push eax
call sub.kernel32.dll_RemoveDirectoryA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x414b41
lea eax, [ebp - 0x14]
mov edx, 5
call fcn.00401a74
ret

Function at 0x414ed8
Capabilities:
Compare security identifiers

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov byte [esp], 0
lea eax, [esp + 4]
push eax
push 0xffffffffffffffff
push 8
call sub.kernel32.dll_GetCurrentThread
push eax
call sub.advapi32.dll_OpenThreadToken
mov ebx, eax
test ebx, ebx
jne 0x414f1c
call sub.kernel32.dll_GetLastError
cmp eax, 0x3f0
jne 0x414f1c
lea eax, [esp + 4]
push eax
push 8
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.advapi32.dll_OpenProcessToken
mov ebx, eax
test ebx, ebx
je 0x414fb3
mov eax, 0x400
call fcn.00401154
mov esi, eax
lea eax, [esp + 8]
push eax
push 0x400
push esi
push 2
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_GetTokenInformation
mov ebx, eax
mov eax, dword [esp + 4]
push eax
call sub.kernel32.dll_CloseHandle
test ebx, ebx
je 0x414fac
lea eax, [esp + 0xc]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0x220
push 0x20
push 2
push 0x418624
call sub.advapi32.dll_AllocateAndInitializeSid
mov ebx, dword [esi]
dec ebx
test ebx, ebx
jl 0x414fa2
inc ebx
xor edi, edi
mov eax, dword [esi + edi*8 + 4]
push eax
mov eax, dword [esp + 0x10]
push eax
call sub.advapi32.dll_EqualSid
test eax, eax
je 0x414f9e
mov byte [esp], 1
jmp 0x414fa2
inc edi
dec ebx
jne 0x414f85
mov eax, dword [esp + 0xc]
push eax
call sub.advapi32.dll_FreeSid
mov eax, esi
call fcn.0040116c
mov al, byte [esp]
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4152ac
Capabilities:
Enumerate gui resources

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00401dc4
xor eax, eax
push ebp
push 0x41531d
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00409018
mov edx, dword [ebp - 8]
mov eax, 0x419874
call fcn.00401aa4
xor eax, eax
mov dword [0x419870], eax
push 0
push 0x4151c0
call sub.user32.dll_EnumWindows
mov ebx, dword [0x419870]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x415324
lea eax, [ebp - 8]
mov edx, 2
call fcn.00401a74
ret

Function at 0x41532c
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
push edi
push ecx
mov esi, eax
xor ebx, ebx
test esi, esi
jns 0x41533d
call fcn.004013f4
push esi
push 0xffffffffffffffff
push 0x1f0fff
call sub.kernel32.dll_OpenProcess
mov edi, eax
test edi, edi
jns 0x415355
call fcn.004013f4
push esp
mov esi, edi
test esi, esi
jns 0x415361
call fcn.004013f4
push esi
call sub.kernel32.dll_GetExitCodeProcess
test edi, edi
je 0x415384
mov eax, dword [esp]
push eax
test edi, edi
jns 0x415378
call fcn.004013f4
push esi
call sub.kernel32.dll_TerminateProcess
cmp eax, 1
sbb ebx, ebx
inc ebx
test edi, edi
jns 0x41538d
call fcn.004013f4
push esi
call sub.kernel32.dll_CloseHandle
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x6c581be0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x6c581c3b
cmp byte [esi + ebx - 1], 0xa
je 0x6c581c0f
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x6c586084], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x6c5822d0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0xf0
mov eax, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov dword [esp], eax
call dbg.__wine_dbg_get_channel_flags
movzx eax, al
bt eax, esi
jae 0x6c582498
mov edi, dword [0x6c586084]
xor eax, eax
mov edx, dword fs:[0x18]
cmp dword [edx + 0x24], edi
je 0x6c5823b8
test byte [0x6c583030], 8
jne 0x6c582440
lea ebx, [esp + 0x28]
mov edi, ebx
test byte [0x6c583040], 8
jne 0x6c582408
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov dword [esp + 4], str._04x:
mov dword [esp], edi
mov dword [esp + 8], eax
call dbg.sprintf
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x6c58235a
cmp esi, 3
jbe 0x6c5823c0
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov ecx, ebx
mov edi, eax
mov esi, dword [ecx]
add ecx, 4
lea edx, [esi - 0x1010101]
not esi
and edx, esi
and edx, 0x80808080
je 0x6c58236b
mov esi, edx
mov dword [esp + 0xc], edi
shr esi, 0x10
test edx, 0x8080
mov dword [esp + 4], 1
cmove edx, esi
lea esi, [ecx + 2]
mov dword [esp], ebx
cmove ecx, esi
mov eax, edx
add al, dl
sbb ecx, 3
sub ecx, ebx
mov dword [esp + 8], ecx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
add eax, edi
mov edi, dword [ebp + 0x10]
mov dword [esp + 8], str._s:_s:_s
mov dword [esp], eax
mov dword [esp + 0x14], edi
mov edi, dword [ebp + 0xc]
lea edx, [edi + 1]
mov dword [esp + 0x10], edx
mov edx, dword [esi*4 + 0x6c585188]
mov dword [esp + 0xc], edx
mov edx, ebx
sub edx, eax
add edx, 0xc8
mov dword [esp + 4], edx
call sym._snprintf.constprop.0
jmp 0x6c58235a
mov dword [esp], 0x6c583040
call dbg.__wine_dbg_get_channel_flags
test al, 8
je 0x6c582331
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov dword [esp], edi
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
call dbg.sprintf
add edi, eax
jmp 0x6c582331
mov dword [esp], 0x6c583030
call dbg.__wine_dbg_get_channel_flags
test al, 8
je 0x6c58231e
call dword [sym.imp.kernel32.dll_GetTickCount]
mov edx, 0x10624dd3
lea ebx, [esp + 0x28]
mov dword [esp + 4], str._3u._03u:
mov ecx, eax
mul edx
mov dword [esp], ebx
shr edx, 6
imul eax, edx, 0x3e8
mov dword [esp + 8], edx
sub ecx, eax
mov dword [esp + 0xc], ecx
call dbg.sprintf
lea edi, [ebx + eax]
jmp 0x6c582324
mov eax, 0xffffffff
jmp 0x6c5823b8
Function at 0x407121
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 8], 0
jge 0x407143
mov eax, 0xfffffffd
jmp 0x4071bb
mov ebx, dword [0x4ca624]
add ebx, 0x1c
mov dword [ebp - 4], ebx
mov ebx, dword [ebp - 4]
cmp dword [ebx], 0
je 0x407189
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0xffff
shr ecx, 0x10
and ecx, 0xffff
mov edx, dword [ebp]
lea edx, [edx + 8]
call dword fs:[0xc0]
nop
nop
nop
nop
nop
leave
ret 4
mov ebx, dword [0x4ca624]
add ebx, 0x1c
mov dword [ebp - 4], ebx
mov ebx, dword [ebp - 4]
cmp dword [ebx], 0
jne 0x4071b1
mov eax, dword [ebp + 8]
mov edx, dword [ebp]
lea edx, [edx + 8]
int 0x2e
nop
leave
ret 4
mov eax, 0
jmp 0x4071bb
mov esp, ebp
pop ebp
ret 4

Function at 0x410a8c
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
xor eax, eax
mov ecx, dword fs:[0x30]
mov al, byte [ecx + 2]
leave
ret
Function at 0x433880
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49a28b
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.0048e9a3
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x433902
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048c81a
mov eax, dword [eax]
push 0x4bc230
push eax
call fcn.0047f534
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0048ec2e
test bl, bl
je 0x433902
push 0x4bc230
lea ecx, [esp + 0xc]
call fcn.0048efbe
push 0x4bfdac
lea ecx, [esp + 0xc]
call fcn.0048efbe
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 0x43393e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0048ec2e
jmp 0x433a09
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 0x4339c2
lea edx, [esp + 0x7c]
push 0x4bfda8
push edx
call fcn.0047f534
add esp, 8
test eax, eax
je 0x4339c2
lea eax, [esp + 0x7c]
push 0x4bfda4
push eax
call fcn.0047f534
add esp, 8
test eax, eax
je 0x4339c2
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 0x433952
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.0048ec2e
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 0x434220
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 0x434282
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 0x434290
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49a30b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4c6670]
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 0x4343c8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4342f6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048ec2e
xor eax, eax
jmp 0x43443f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048ed6b
push esi
lea ecx, [esp + 0xc]
call fcn.0048effa
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 0x43441d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00434220
test eax, eax
jne 0x43441d
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 closesocket
mov ecx, edi
call fcn.00434220
test eax, eax
jne 0x43441d
lea eax, [esp + 0x14]
push 0x4bfdc0
push eax
call fcn.004805b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4343fc
lea ecx, [esp + 0x14]
push 0x4bfdbc
push ecx
call fcn.00480530
mov esi, eax
add esp, 8
test esi, esi
jne 0x4343fc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4343ff
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0048ed1b
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43430e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048ec2e
xor eax, eax
jmp 0x43443f
mov byte [esi], 0
push 0x4bfdb8
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.0048ec2e
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 0x44afd0
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 0x44b03e
cmp si, 0x69
ja 0x44b03e
add esi, 0xffd0
cmp si, 0x11
je 0x44b00e
push 0x11
call edi
test ax, ax
jge 0x44b00e
or esi, 0x2000
cmp si, 0x10
je 0x44b023
push 0x10
call edi
test ax, ax
jge 0x44b023
or esi, 0x4000
cmp si, 0x12
je 0x44b038
push 0x12
call edi
test ax, ax
jge 0x44b038
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44b04b
mov esi, 0xbd
jmp 0x44afff
cmp si, 0x6e
jne 0x44b058
mov esi, 0xbe
jmp 0x44afff
cmp si, 0x6f
jne 0x44aff9
mov esi, 0xbf
jmp 0x44afff

Function at 0x44c770
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4d6df0]
xor edx, edx
cmp eax, edx
jne 0x44c796
xor eax, eax
mov byte [eax + 0x4d6cf0], al
inc eax
cmp eax, 0x100
jl 0x44c77e
mov dword [0x4d6df0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4d6cf0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x44c827
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 0x44c7fa
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 0x44c7c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x44c8a0
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 0x44c8f3
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 0x44c8da
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 0x4533a0
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 0x453538
cmp ebp, ebx
jle 0x453538
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 0x4533fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x453405
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x453414
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x45341b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048e96f
add esp, 4
cmp eax, ebx
je 0x45343c
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.0048e96f
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 0x45352e
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 0x453515
mov al, byte [edx]
cmp al, 0xc0
jbe 0x453501
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4534f6
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 0x453504
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x453504
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4534a0
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 0x453491
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 0x455780
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.004901dd
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 0x455930
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x4559b7
cmp byte [esi], 0
je 0x4559b7
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 0x4559a5
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x4559b7
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 0x455b93
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x455c02
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.00455930
test eax, eax
je 0x455c02
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 0x455bfb
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 0x455bfb
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.00455b60
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x456ee0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49c0e8
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 0x456f19
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.0049631c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00496368
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.00456fa0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004963a5
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x45b470
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x49c878
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.0045bff0
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 0x45b519
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.0045b100
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.004955cd
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.0046a7b0
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.0049563f
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14