joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405a8c
Capabilities:
Set current directory

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov esi, edx
mov edi, 0x40a500
xor edx, edx
push ebp
push 0x405b3d
push dword fs:[edx]
mov dword fs:[edx], esp
xor ebx, ebx
mov dword [edi], eax
xor eax, eax
mov dword [edi + 4], eax
mov dword [edi + 8], 0x40a520
mov eax, 0x405b4c
mov dword [edi + 0xc], eax
mov dword [edi + 0x10], 1
mov eax, 0x405a28
mov dword [edi + 0x14], eax
xor eax, eax
mov dword [edi + 0x18], eax
mov byte [0x40a630], 0
push edi
call sub.shell32.dll_SHBrowseForFolderA
mov dword [0x40a628], eax
cmp dword [0x40a628], 0
je 0x405b27
push esi
mov eax, dword [0x40a628]
push eax
call sub.shell32.dll_SHGetPathFromIDListA
lea eax, [ebp - 4]
push eax
call sub.shell32.dll_SHGetMalloc
test eax, 0x80000000
jne 0x405b27
mov eax, dword [0x40a628]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x14]
push esi
call sub.kernel32.dll_SetCurrentDirectoryA
mov bl, byte [0x40a630]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405b44
lea eax, [ebp - 4]
call fcn.004035c4
ret
Function at 0x405b74
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push 0
mov eax, dword [0x40922c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetFileSize_1
mov edx, dword [0x409254]
sub eax, dword [edx]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x10016
jle 0x405ba6
mov dword [ebp - 4], 0x10016
cmp dword [ebp - 4], 0x16
jle 0x405ca4
mov eax, dword [ebp - 4]
call fcn.00402454
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x405c9d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dx, 1
xor eax, eax
call fcn.00407f2c
mov ebx, eax
mov eax, dword [ebp - 4]
neg eax
mov dx, 2
call fcn.00407f2c
mov dword [ebp - 0xc], eax
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [0x40922c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_ReadFile_1
xor edx, edx
mov eax, ebx
call fcn.00407f2c
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 4]
jne 0x405c84
mov esi, dword [ebp - 4]
sub esi, 0x16
test esi, esi
jl 0x405c84
inc esi
xor ebx, ebx
mov eax, dword [ebp - 0x10]
cmp byte [eax + ebx], 0x50
jne 0x405c80
mov eax, dword [ebp - 0x10]
cmp byte [eax + ebx + 1], 0x4b
jne 0x405c80
mov eax, dword [ebp - 0x10]
cmp byte [eax + ebx + 2], 5
jne 0x405c80
mov eax, dword [ebp - 0x10]
cmp byte [eax + ebx + 3], 6
jne 0x405c80
push 0
mov eax, dword [0x40922c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetFileSize_1
mov edx, dword [ebp - 0x10]
movzx edx, byte [edx + ebx + 0x15]
shl edx, 8
mov ecx, dword [ebp - 0x10]
movzx ecx, byte [ecx + ebx + 0x14]
add edx, ecx
add edx, dword [ebp - 0xc]
add edx, ebx
add edx, 0x16
cmp eax, edx
jne 0x405c80
mov byte [0x409224], 1
jmp 0x405c84
inc ebx
dec esi
jne 0x405c20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ca4
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
call fcn.0040246c
ret
cmp byte [0x409224], 0
jne 0x405cc5
push 0x10
push 0x405ccc
push 0x405cd8
push 0
call sub.user32.dll_MessageBoxA_1
call fcn.00402d00
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x407204
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor edx, edx
push ebp
push 0x407293
push dword fs:[edx]
mov dword fs:[edx], esp
xor eax, eax
mov dword [0x40a658], eax
push 0
lea eax, [ebp - 4]
push eax
push 0x1e
push 0x40a658
mov eax, dword [0x40a650]
push eax
call sub.kernel32.dll_ReadFile_1
mov eax, dword [0x40a658]
cmp eax, dword [0x40a648]
je 0x407250
cmp eax, 0x50000000
je 0x407250
xor ebx, ebx
jmp 0x407252
mov bl, 1
test bl, bl
je 0x407262
mov eax, dword [0x40a66a]
mov dword [0x40a64c], eax
jmp 0x407289
xor edx, edx
mov dword [0x40a64c], edx
cmp eax, 0x8074b50
jne 0x407289
mov eax, dword [0x409234]
mov eax, dword [eax]
add eax, 0x10
xor edx, edx
call fcn.00407f2c
call fcn.00407204
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x40729f
mov eax, ebx
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x407afc
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
mov esi, 0x40a63c
mov edx, dword [esi]
mov eax, ebx
call fcn.00407ae0
mov edi, eax
mov dword [esi], edi
and edi, 0xff
add dword [esi + 4], edi
imul ebx, dword [esi + 4], 0x8088405
inc ebx
mov dword [esi + 4], ebx
mov eax, ebx
call fcn.00403ea0
call fcn.00403ea4
mov edx, dword [esi + 8]
call fcn.00407ae0
mov dword [esi + 8], eax
pop edi
pop esi
pop ebx
ret

Function at 0x407bf4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov word [ebp - 4], cx
mov byte [ebp - 1], dl
mov esi, eax
mov eax, dword [ebp + 8]
call fcn.00403140
xor eax, eax
push ebp
push 0x407cc7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
cmp dword [ebp + 8], 0
je 0x407cb1
mov eax, dword [ebp + 8]
call fcn.00407b44
mov al, byte [ebp - 1]
dec eax
test al, al
jb 0x407c70
inc eax
mov byte [ebp - 7], al
mov bl, 0
call fcn.00407bd0
mov edi, ebx
and edi, 0xff
mov edx, edi
xor ecx, ecx
mov cl, byte [ebp - 1]
add edx, ecx
xor al, byte [esi + edx]
mov byte [ebp - 6], al
mov al, byte [ebp - 6]
call fcn.00407afc
mov al, byte [ebp - 6]
mov byte [esi + edi], al
inc ebx
dec byte [ebp - 7]
jne 0x407c40
xor eax, eax
mov al, byte [ebp - 1]
mov bl, byte [esi + eax - 1]
mov ax, word [ebp - 4]
and ax, 8
cmp ax, 8
je 0x407c9e
mov eax, dword [ebp + 0x10]
call fcn.00403ea0
call fcn.00403ea4
cmp bl, al
jne 0x407cb1
mov byte [ebp - 5], 1
jmp 0x407cb1
xor eax, eax
mov al, bl
movzx edx, word [ebp + 0xc]
shr edx, 8
cmp eax, edx
jne 0x407cb1
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x407cce
lea eax, [ebp + 8]
call fcn.00402e30
ret
Function at 0x407e10
Capabilities:
Encode data using xor
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, dword [0x409278]
mov eax, dword [edi]
mov edx, 0x8000
call fcn.00407dd0
add eax, 2
call fcn.00402454
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x407f06
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [edi], 0
jle 0x407eeb
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [edi]
mov edx, 0x8000
call fcn.00407dd0
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [0x40922c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_ReadFile_1
mov eax, dword [ebp - 4]
sub dword [edi], eax
mov eax, dword [0x409274]
mov ax, word [eax + 6]
and ax, 1
cmp ax, 1
jne 0x407eb6
mov esi, dword [ebp - 4]
dec esi
test esi, esi
jl 0x407eb6
inc esi
xor ebx, ebx
call fcn.00407bd0
mov edx, dword [ebp - 8]
mov dl, byte [edx + ebx]
xor al, dl
mov edx, dword [ebp - 8]
mov byte [edx + ebx], al
mov eax, dword [ebp - 8]
mov al, byte [eax + ebx]
call fcn.00407afc
inc ebx
dec esi
jne 0x407e94
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [0x40926c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_WriteFile_1
mov ecx, dword [0x40924c]
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 8]
call fcn.00407dac
cmp dword [edi], 0
jg 0x407e4d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x407f0d
mov edx, 1
mov eax, dword [ebp - 8]
call fcn.0040246c
ret

Function at 0x4081d8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
or ebx, 0xffffffff
cmp byte [eax], 0
je 0x4081f5
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x4081f5
test al, 0x10
je 0x4081f5
mov ebx, 0x10
mov eax, ebx
pop ebx
ret
Function at 0x4045c0
Capabilities:
Execute anti-debugging instructions

Disassembly:
push ebx
push esi
sub esp, 8
mov eax, dword [0x42f0c0]
xor eax, esp
mov dword [esp + 4], eax
mov byte [esp + 3], 1
rdtsc
xchg ebx, eax
rdtsc
sub eax, ebx
cmp eax, dword [esp + 0x14]
jg 0x4045e7
mov byte [esp + 3], 0
movzx esi, byte [esp + 3]
mov ecx, dword [esp + 4]
xor ecx, esp
call fcn.0040e6ed
mov eax, esi
add esp, 8
pop esi
pop ebx
ret
Function at 0x40efeb
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40f02a
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40f02a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40f02a
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40f02a
cmp dword [ecx + 0x74], 0xe
jbe 0x40f02a
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x40afd0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49484b
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.0048975a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40b052
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048766c
mov eax, dword [eax]
push 0x618c78
push eax
call fcn.004798b4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004899e5
test bl, bl
je 0x40b052
push 0x618c78
lea ecx, [esp + 0xc]
call fcn.00489d75
push 0x618c84
lea ecx, [esp + 0xc]
call fcn.00489d75
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 0x40b08e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004899e5
jmp 0x40b159
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 0x40b112
lea edx, [esp + 0x7c]
push 0x618c80
push edx
call fcn.004798b4
add esp, 8
test eax, eax
je 0x40b112
lea eax, [esp + 0x7c]
push 0x618c7c
push eax
call fcn.004798b4
add esp, 8
test eax, eax
je 0x40b112
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 0x40b0a2
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.004899e5
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 0x40b950
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 0x40b9b2
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 0x40b9c0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4948cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x628088]
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 0x40baf8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40ba26
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004899e5
xor eax, eax
jmp 0x40bb6f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00489b22
push esi
lea ecx, [esp + 0xc]
call fcn.00489db1
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 0x40bb4d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040b950
test eax, eax
jne 0x40bb4d
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.0040b950
test eax, eax
jne 0x40bb4d
lea eax, [esp + 0x14]
push 0x618c94
push eax
call fcn.0047a930
mov esi, eax
add esp, 8
test esi, esi
jne 0x40bb2c
lea ecx, [esp + 0x14]
push 0x618c90
push ecx
call fcn.0047a8b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40bb2c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40bb2f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00489ad2
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40ba3e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004899e5
xor eax, eax
jmp 0x40bb6f
mov byte [esi], 0
push 0x618c8c
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.004899e5
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 0x41c460
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 0x41c4ce
cmp si, 0x69
ja 0x41c4ce
add esi, 0xffd0
cmp si, 0x11
je 0x41c49e
push 0x11
call edi
test ax, ax
jge 0x41c49e
or esi, 0x2000
cmp si, 0x10
je 0x41c4b3
push 0x10
call edi
test ax, ax
jge 0x41c4b3
or esi, 0x4000
cmp si, 0x12
je 0x41c4c8
push 0x12
call edi
test ax, ax
jge 0x41c4c8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41c4db
mov esi, 0xbd
jmp 0x41c48f
cmp si, 0x6e
jne 0x41c4e8
mov esi, 0xbe
jmp 0x41c48f
cmp si, 0x6f
jne 0x41c489
mov esi, 0xbf
jmp 0x41c48f

Function at 0x41dda0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x638840]
xor edx, edx
cmp eax, edx
jne 0x41ddc6
xor eax, eax
mov byte [eax + 0x638740], al
inc eax
cmp eax, 0x100
jl 0x41ddae
mov dword [0x638840], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x638740
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41de57
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 0x41de2a
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 0x41ddf8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41de60
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 0x41deb3
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 0x41de9a
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 0x424ef0
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 0x425088
cmp ebp, ebx
jle 0x425088
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 0x424f4e
dec eax
or eax, 0xfffffff8
inc eax
je 0x424f55
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x424f64
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x424f6b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00489726
add esp, 4
cmp eax, ebx
je 0x424f8c
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.00489726
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 0x42507e
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 0x425065
mov al, byte [edx]
cmp al, 0xc0
jbe 0x425051
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x425046
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 0x425054
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x425054
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x424ff0
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 0x424fe1
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 0x4283e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x495f48
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 0x428419
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.004910d3
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0049111f
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.004284a0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0049115c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42cad0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x496778
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.0042d650
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 0x42cb79
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.0042c760
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.00490384
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.00442ac0
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.004903f6
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14