joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4e332b
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4e3363
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004e13a6
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004e137e
jmp 0x4e336f
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4e4b26
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4e4b68
call fcn.004eb0a5
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4e4b68
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4e4b5f
xor eax, eax
jmp 0x4e4b70
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004e4b76
pop edi
pop esi
pop ebx
ret 4

Function at 0x4eb5d5
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4eb603
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4eb621
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004eb53b
jmp 0x4eb621
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4eb621
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004eb53b
test edi, edi
mov eax, edi
jne 0x4eb60b
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401080
Capabilities:
Log keystrokes via polling

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
xor edx, edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 8], edx
test ecx, ecx
jle 0x4011ac
push ebx
push ebp
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
mov dl, byte [edx + esi]
xor ecx, ecx
mov eax, 0x40300c
mov esi, dword [eax + 4]
cmp dl, byte [esi]
je 0x4010d0
mov esi, dword [eax]
cmp dl, byte [esi]
je 0x40111c
add eax, 0xc
inc ecx
cmp eax, 0x4032d0
jl 0x4010b3
jmp 0x40117a
lea esi, [ecx + ecx*2]
mov eax, dword [esi*4 + 0x403008]
cmp eax, 0x41
jl 0x401107
cmp eax, 0x5a
jg 0x401107
push 0x10
call ebp
xor ebx, ebx
push 0x14
test ax, ax
setl bl
call ebp
and eax, 1
xor ebx, eax
jne 0x401168
mov eax, dword [esi*4 + 0x403008]
push 0
push eax
jmp 0x401172
push 0x10
call ebp
test ax, ax
jge 0x40115c
mov edx, dword [esi*4 + 0x403008]
push 1
push edx
jmp 0x401172
lea esi, [ecx + ecx*2]
mov eax, dword [esi*4 + 0x403008]
cmp eax, 0x41
jl 0x401153
cmp eax, 0x5a
jg 0x401153
push 0x10
call ebp
xor ebx, ebx
push 0x14
test ax, ax
setl bl
call ebp
and eax, 1
xor ebx, eax
je 0x401168
mov edx, dword [esi*4 + 0x403008]
push 0
push edx
jmp 0x401172
push 0x10
call ebp
test ax, ax
jge 0x401168
mov eax, dword [esi*4 + 0x403008]
push 0
push eax
jmp 0x401172
mov ecx, dword [esi*4 + 0x403008]
push 1
push ecx
call fcn.00401000
add esp, 8
cmp dword [esp + 0x1c], 1
jne 0x401189
push 2
call dword [sym.imp.KERNEL32.dll_Sleep]
mov esi, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
inc edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x10], edx
cmp edx, ecx
jl 0x4010a9
pop ebp
pop ebx
pop edi
pop esi
pop ecx
ret

Function at 0x401360
Capabilities:
Check mutex on windows
Create thread
Hide graphical window

Disassembly:
push esi
push edi
push str.e5sf4656sh
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x401385
pop edi
xor eax, eax
pop esi
ret 0x10
mov eax, dword [esp + 0xc]
push 0
push 0
push 0
push 0x4012e0
push 0
push 0
mov dword [0x4044bc], eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
push 0xc8
call esi
push str.User32.DLL
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push 0x403480
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
mov dword [0x4044c0], eax
mov ecx, dword [0x4044b8]
push 0
push ecx
call edi
push 0x7d0
call esi
jmp 0x4013d2
Function at 0x4013f0
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov esi, eax
mov al, byte [esi]
cmp al, 0x22
jne 0x401419
cmp al, 0x22
je 0x401411
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x401405
cmp byte [esi], 0x22
jne 0x401423
inc esi
jmp 0x401423
cmp al, 0x20
jle 0x401423
inc esi
cmp byte [esi], 0x20
jg 0x40141d
mov al, byte [esi]
test al, al
je 0x40142d
cmp al, 0x20
jle 0x401416
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0040149b
push 0x403004
push section..data
call fcn.00401481
test byte [ebp - 0x18], 1
pop ecx
pop ecx
je 0x40145d
movzx eax, word [ebp - 0x14]
jmp 0x401460
push 0xa
pop eax
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call main
mov esi, eax
call fcn.004014b3
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x40cdcf
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov dword [ebp - 0x20c], 0
jmp 0x40cdf3
mov eax, dword [ebp - 0x20c]
add eax, 1
mov dword [ebp - 0x20c], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0xc]
mov eax, dword [ebp - 0x20c]
cmp eax, dword [edx + 8]
jge 0x40ce3f
mov ecx, dword [ebp - 0x20c]
push ecx
mov edx, dword [ebp + 8]
mov ecx, dword [edx + 0xc]
call fcn.00405b78
push eax
mov eax, dword [ebp + 0xc]
push eax
push 0x40f30c
lea ecx, [ebp - 0x208]
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea edx, [ebp - 0x208]
push edx
call dword [sym.imp.KERNEL32.DLL_DeleteFileA]
jmp 0x40cde4
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov edx, dword [ecx + 8]
sub edx, 1
mov dword [ebp - 0x20c], edx
jmp 0x40ce62
mov eax, dword [ebp - 0x20c]
sub eax, 1
mov dword [ebp - 0x20c], eax
cmp dword [ebp - 0x20c], 0
jl 0x40cea6
mov ecx, dword [ebp - 0x20c]
push ecx
mov edx, dword [ebp + 8]
mov ecx, dword [edx + 0x10]
call fcn.00405b78
push eax
mov eax, dword [ebp + 0xc]
push eax
push str._s_s
lea ecx, [ebp - 0x208]
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea edx, [ebp - 0x208]
push edx
call dword [sym.imp.KERNEL32.DLL_RemoveDirectoryA]
jmp 0x40ce53
mov esp, ebp
pop ebp
ret

Function at 0x40ceaa
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call dword [sym.imp.KERNEL32.DLL_GetCommandLineA]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 8]
movsx edx, byte [ecx]
cmp edx, 0x22
jne 0x40cf17
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
movsx edx, byte [ecx]
test edx, edx
je 0x40cefe
mov eax, dword [ebp - 8]
movsx ecx, byte [eax]
cmp ecx, 0x22
jne 0x40cef3
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 4], edx
jmp 0x40cefe
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
jmp 0x40ced3
mov ecx, dword [ebp - 4]
movsx edx, byte [ecx]
cmp edx, 0x20
jne 0x40cf12
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x40cf42
mov ecx, dword [ebp - 8]
movsx edx, byte [ecx]
test edx, edx
je 0x40cf3f
mov eax, dword [ebp - 8]
movsx ecx, byte [eax]
cmp ecx, 0x20
jne 0x40cf34
mov eax, dword [ebp - 8]
add eax, 1
jmp 0x40cf42
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 8], edx
jmp 0x40cf17
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret

Function at 0x406870
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c5d4], 0
push esi
jne 0x4068a7
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406881
mov dword [ecx*4 + 0x42c5d0], eax
inc ecx
cmp ecx, 0x100
jl 0x40687c
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4068d8
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42c5d0]
xor eax, esi
inc ecx
dec edx
jne 0x4068ba
pop edi
not eax
pop esi
ret 0xc
Function at 0x433ab0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4be03b
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.004afbbb
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x433b32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004acb37
mov eax, dword [eax]
push 0x56b254
push eax
call fcn.0049e9b4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004afe46
test bl, bl
je 0x433b32
push 0x56b254
lea ecx, [esp + 0xc]
call fcn.004b0222
push 0x56edcc
lea ecx, [esp + 0xc]
call fcn.004b0222
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 0x433b6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004afe46
jmp 0x433c39
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 0x433bf2
lea edx, [esp + 0x7c]
push 0x56edc8
push edx
call fcn.0049e9b4
add esp, 8
test eax, eax
je 0x433bf2
lea eax, [esp + 0x7c]
push 0x56edc4
push eax
call fcn.0049e9b4
add esp, 8
test eax, eax
je 0x433bf2
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 0x433b82
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.004afe46
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 0x434e90
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 0x434ef2
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 0x434f00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4be19b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x576bf8]
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 0x435038
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x434f66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004afe46
xor eax, eax
jmp 0x4350af
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004affcf
push esi
lea ecx, [esp + 0xc]
call fcn.004b025e
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 0x43508d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00434e90
test eax, eax
jne 0x43508d
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.00434e90
test eax, eax
jne 0x43508d
lea eax, [esp + 0x14]
push 0x56ede0
push eax
call fcn.0049fb60
mov esi, eax
add esp, 8
test esi, esi
jne 0x43506c
lea ecx, [esp + 0x14]
push 0x56eddc
push ecx
call fcn.0049fae0
mov esi, eax
add esp, 8
test esi, esi
jne 0x43506c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43506f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004aff7f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x434f7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004afe46
xor eax, eax
jmp 0x4350af
mov byte [esi], 0
push 0x56edd8
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.004afe46
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 0x4477d0
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 0x44783e
cmp si, 0x69
ja 0x44783e
add esi, 0xffd0
cmp si, 0x11
je 0x44780e
push 0x11
call edi
test ax, ax
jge 0x44780e
or esi, 0x2000
cmp si, 0x10
je 0x447823
push 0x10
call edi
test ax, ax
jge 0x447823
or esi, 0x4000
cmp si, 0x12
je 0x447838
push 0x12
call edi
test ax, ax
jge 0x447838
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44784b
mov esi, 0xbd
jmp 0x4477ff
cmp si, 0x6e
jne 0x447858
mov esi, 0xbe
jmp 0x4477ff
cmp si, 0x6f
jne 0x4477f9
mov esi, 0xbf
jmp 0x4477ff

Function at 0x449000
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x587ab0]
xor edx, edx
cmp eax, edx
jne 0x449026
xor eax, eax
mov byte [eax + 0x5879b0], al
inc eax
cmp eax, 0x100
jl 0x44900e
mov dword [0x587ab0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5879b0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4490b7
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 0x44908a
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 0x449058
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x449130
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 0x449183
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 0x44916a
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 0x44fbc0
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 0x44fd58
cmp ebp, ebx
jle 0x44fd58
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 0x44fc1e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44fc25
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44fc34
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44fc3b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004afb87
add esp, 4
cmp eax, ebx
je 0x44fc5c
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.004afb87
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 0x44fd4e
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 0x44fd35
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44fd21
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44fd16
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 0x44fd24
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44fd24
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44fcc0
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 0x44fcb1
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 0x452d50
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4bf918
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 0x452d89
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.004b7d8f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b7e17
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.00452e10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b7e54
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4573e0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4c00a8
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.00457f60
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 0x457489
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.00457070
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.004b6ae4
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.00466640
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.004b6b56
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14