joyce8/EMBER2024-capa huggingface dataset:
Function at 0x456c2c
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x414c38]
call fcn.00404c54
xor eax, eax
push ebp
push 0x456d70
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x460d44], 0
jne 0x456c7f
mov ecx, dword [0x460e78]
mov dl, 1
mov eax, dword [0x407574]
call fcn.0040bc98
call fcn.00403ccc
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00402f3c
mov eax, ebx
call fcn.00404b20
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x456d80
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00405c94
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404b30
test eax, eax
jle 0x456d17
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x456d10
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.00404540
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00404528
mov eax, dword [ebp - 0x48]
pop edx
call fcn.004083ec
test eax, eax
jne 0x456d10
mov ebx, 0x15
jmp 0x456d1c
mov ebx, 0x10
jmp 0x456d1c
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x460d44]
call fcn.00456aa4
mov eax, dword [ebp - 8]
call fcn.00456aa4
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00405cac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456d77
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.004042dc
lea eax, [ebp - 0x10]
mov edx, dword [0x414c38]
call fcn.00404d24
ret
Function at 0x401000
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push ebx
push esi
mov bl, byte [eax]
cmp bl, 0xd8
je 0x40102e
cmp bl, 0xd7
je 0x40102e
mov esi, dword [ebp + 0x10]
lea ecx, [eax + 1]
test esi, esi
jle 0x40104f
mov eax, dword [ebp + 0xc]
sub ecx, eax
mov dl, byte [ecx + eax]
mov byte [eax], dl
inc eax
dec esi
jne 0x401023
jmp 0x40104f
mov esi, dword [ebp + 0xc]
inc eax
push esi
push eax
call fcn.00401980
cmp bl, 0xd8
jne 0x40104f
xor eax, eax
cmp dword [ebp + 0x10], eax
jle 0x40104f
xor byte [eax + esi], 0xf0
inc eax
cmp eax, dword [ebp + 0x10]
jl 0x401045
pop esi
pop ebx
pop ebp
ret

Function at 0x40189d
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
push ecx
push edx
push esi
push edi
enter 4, 0
mov esi, eax
mov edx, dword [0x403050]
mov ebx, eax
add edx, eax
mov eax, 0x403054
call fcn.004017e0
lea edx, [ebp - 4]
push edx
mov edx, esi
or dl, 0x40
mov edi, 0x40277c
push edx
sub edi, fcn.00401f26
push edi
xor eax, eax
push fcn.00401f26
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.DLL_VirtualProtect]
cmp dword [ebp - 4], 0
je 0x401907
mov eax, fcn.00401f26
mov ebx, esi
mov edx, edi
call fcn.004017e0
mov edx, 0x1c000
mov eax, 0x403054
mov ebx, esi
call fcn.004010f2
leave
pop edi
pop esi
pop edx
pop ecx
pop ebx
ret

Function at 0x401dfd
Capabilities:
Check if file exists
Check mutex on windows
Get common file path

Disassembly:
push ebx
push ecx
push edx
push esi
enter 0x460, 0
lea ebx, [ebp - 0x258]
push ebx
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHFOLDER.DLL_SHGetFolderPathW]
push 0x104
lea ebx, [ebp - 0x460]
push ebx
push 0
call dword [sym.imp.KERNEL32.DLL_GetModuleFileNameW]
push 0
push 0
push 0
lea ebx, [ebp - 0x460]
mov byte [ebp - 0x10], 0
call dword [sym.imp.KERNEL32.DLL_CreateMutexA]
push ebx
mov byte [ebp - 8], 0
call dword [sym.imp.SHLWAPI.DLL_PathFileExistsW]
push 0
push 0
push 3
push 0
push 0
push 0x80000000
lea ebx, [ebp - 0x258]
push ebx
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov ebx, eax
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push 0
push 0
push 0
push 0
mov esi, eax
call dword [sym.imp.KERNEL32.DLL_GetFileTime]
push ebx
lea ebx, [ebp - 8]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
push ebx
lea ebx, [ebp - 0x10]
push ebx
lea ebx, [ebp - 0x50]
call dword [sym.imp.KERNEL32.DLL_lstrcpyA]
push ebx
push ebx
push ebx
sub esi, 5
mov byte [ebp - 0x50], 0
call dword [sym.imp.SHLWAPI.DLL_PathCombineA]
mov eax, esi
jmp 0x401666
Function at 0x401339
Capabilities:
Create directory
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
mov eax, dword [0x406094]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push edi
xor eax, eax
push 0x206
mov word [ebp - 0x20c], ax
xor edi, edi
lea eax, [ebp - 0x20a]
push edi
push eax
call fcn.004031e6
add esp, 0xc
push edi
push 0x1a
lea eax, [ebp - 0x20c]
push eax
push edi
call dword [0x4041bc]
push str.duowanyy4.0_
lea eax, [ebp - 0x20c]
push eax
lea ecx, [ebp - 0x228]
call dword [0x4040c8]
push eax
push esi
call dword [0x4040d8]
add esp, 0xc
lea ecx, [ebp - 0x228]
call dword [0x4040e8]
cmp dword [esi + 0x18], 8
jb 0x4013bc
mov eax, dword [esi + 4]
jmp 0x4013bf
lea eax, [esi + 4]
push edi
push eax
push edi
call dword [0x4041c0]
mov ecx, dword [ebp - 4]
pop edi
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004031d7
leave
ret

Function at 0x401d6b
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
mov eax, dword [0x406094]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 8]
lea eax, [esi + 4]
push eax
mov dword [ebp - 0x40], eax
call dword [0x404024]
cmp dword [esi], 0
je 0x401e7f
push 0
call dword [0x4040f0]
mov dword [ebp - 0x48], eax
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x6c]
push eax
mov dword [ebp - 0x44], edx
call dword [0x404108]
add esp, 0xc
test eax, eax
jne 0x401e50
push edi
call dword [0x404018]
push eax
push dword [ebp - 0x6c]
mov eax, dword [ebp - 0x5c]
push dword [ebp - 0x68]
inc eax
push dword [ebp - 0x64]
push dword [ebp - 0x60]
push eax
mov eax, dword [ebp - 0x58]
add eax, 0x76c
push eax
lea eax, [ebp - 0x3c]
push str.__04d__02d__02d__02d:_02d:_02d____d___s_r_n
push eax
call fcn.00401ca3
mov eax, dword [ebp - 0x38]
add esp, 0x28
cmp dword [ebp - 0x24], 8
jae 0x401dfe
lea eax, [ebp - 0x38]
push 0
push 0xfde9
push dword [ebp - 0x28]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00401c07
mov eax, dword [ebp - 0x1c]
add esp, 0x14
cmp dword [ebp - 8], 0x10
jae 0x401e21
lea eax, [ebp - 0x1c]
push dword [esi]
push dword [ebp - 0xc]
push 1
push eax
call dword [0x404104]
push dword [esi]
mov edi, eax
call dword [0x404100]
add esp, 0x14
lea ecx, [ebp - 0x20]
call dword [0x404080]
lea ecx, [ebp - 0x3c]
call dword [0x4040e8]
jmp 0x401e64
push eax
push 0x404788
push dword [esi]
call dword [0x4040fc]
add esp, 0xc
or edi, 0xffffffff
push dword [ebp - 0x40]
call dword [0x404028]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
xor ecx, ebp
pop esi
call fcn.004031d7
leave
ret 4
xor edi, edi
jmp 0x401e64
Function at 0x401e83
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x406094]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
lea eax, [esi + 4]
push edi
push eax
mov dword [ebp - 0x24], eax
call dword [0x404024]
xor edi, edi
cmp dword [esi], edi
je 0x401ecc
mov bl, 1
push dword [ebp - 0x24]
call dword [0x404028]
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov al, bl
xor ecx, ebp
pop ebx
call fcn.004031d7
leave
ret 4
lea eax, [ebp - 0x20]
push ebx
push eax
call fcn.00401b57
cmp dword [ebp - 8], 8
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
jae 0x401ee4
lea eax, [ebp - 0x1c]
push eax
call fcn.00401bee
pop ecx
test al, al
jne 0x401f15
cmp dword [ebp - 8], 8
mov eax, dword [ebp - 0x1c]
jae 0x401efb
lea eax, [ebp - 0x1c]
push edi
push eax
push edi
call dword [0x4041c0]
test eax, eax
je 0x401f15
lea ecx, [ebp - 0x20]
call dword [0x4040e8]
xor bl, bl
jmp 0x401eb0
mov edi, dword [0x404114]
push 0x404834
push ebx
call edi
pop ecx
pop ecx
mov dword [esi], eax
test eax, eax
je 0x401f08
push 2
push 0
push eax
call dword [0x404110]
push dword [esi]
call dword [0x40410c]
add esp, 0x10
cmp eax, 0x200000
jle 0x401f71
push dword [esi]
call dword [0x4041b0]
mov dword [esp], 0x40482c
push ebx
call edi
pop ecx
pop ecx
test eax, eax
lea ecx, [ebp - 0x20]
mov dword [esi], eax
setne bl
call dword [0x4040e8]
jmp 0x401eb0
lea ecx, [ebp - 0x20]
call dword [0x4040e8]
jmp 0x401eae
Function at 0x419580
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47dfeb
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.00472699
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x419602
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00470510
mov eax, dword [eax]
push 0x65b200
push eax
call fcn.00462f74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00472924
test bl, bl
je 0x419602
push 0x65b200
lea ecx, [esp + 0xc]
call fcn.00472cb4
push 0x65ed7c
lea ecx, [esp + 0xc]
call fcn.00472cb4
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 0x41963e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00472924
jmp 0x419709
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 0x4196c2
lea edx, [esp + 0x7c]
push 0x65ed78
push edx
call fcn.00462f74
add esp, 8
test eax, eax
je 0x4196c2
lea eax, [esp + 0x7c]
push 0x65ed74
push eax
call fcn.00462f74
add esp, 8
test eax, eax
je 0x4196c2
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 0x419652
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.00472924
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 0x419f00
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 0x419f62
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 0x419f70
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47e06b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x666964]
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 0x41a0a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x419fd6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00472924
xor eax, eax
jmp 0x41a11f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00472a61
push esi
lea ecx, [esp + 0xc]
call fcn.00472cf0
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x65edb4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41a0fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00419f00
test eax, eax
jne 0x41a0fd
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.00419f00
test eax, eax
jne 0x41a0fd
lea eax, [esp + 0x14]
push 0x65ed90
push eax
call fcn.00464080
mov esi, eax
add esp, 8
test esi, esi
jne 0x41a0dc
lea ecx, [esp + 0x14]
push 0x65ed8c
push ecx
call fcn.00464000
mov esi, eax
add esp, 8
test esi, esi
jne 0x41a0dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41a0df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00472a11
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x419fee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00472924
xor eax, eax
jmp 0x41a11f
mov byte [esi], 0
push 0x65ed88
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.00472924
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 0x42ce90
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 0x42cefe
cmp si, 0x69
ja 0x42cefe
add esi, 0xffd0
cmp si, 0x11
je 0x42cece
push 0x11
call edi
test ax, ax
jge 0x42cece
or esi, 0x2000
cmp si, 0x10
je 0x42cee3
push 0x10
call edi
test ax, ax
jge 0x42cee3
or esi, 0x4000
cmp si, 0x12
je 0x42cef8
push 0x12
call edi
test ax, ax
jge 0x42cef8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42cf0b
mov esi, 0xbd
jmp 0x42cebf
cmp si, 0x6e
jne 0x42cf18
mov esi, 0xbe
jmp 0x42cebf
cmp si, 0x6f
jne 0x42ceb9
mov esi, 0xbf
jmp 0x42cebf

Function at 0x42e6c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x677050]
xor edx, edx
cmp eax, edx
jne 0x42e6e6
xor eax, eax
mov byte [eax + 0x676f50], al
inc eax
cmp eax, 0x100
jl 0x42e6ce
mov dword [0x677050], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x676f50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42e777
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 0x42e74a
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 0x42e718
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42e7f0
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 0x42e843
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 0x42e82a
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 0x435280
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 0x435418
cmp ebp, ebx
jle 0x435418
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 0x4352de
dec eax
or eax, 0xfffffff8
inc eax
je 0x4352e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4352f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4352fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00472665
add esp, 4
cmp eax, ebx
je 0x43531c
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.00472665
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 0x43540e
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 0x4353f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4353e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4353d6
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 0x4353e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4353e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x435380
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 0x435371
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 0x438950
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47f7c8
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 0x438989
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.0047a03c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047a088
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.00438a10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047a0c5
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43cfd0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47ff58
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.0043db50
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 0x43d079
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.0043cc60
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.004792ed
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.0044c460
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.0047935f
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14