joyce8/EMBER2024-capa huggingface dataset:
Function at 0x675610
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x67b4cc]
cmp dword [eax + 0x28], 0
jne 0x675628
xor eax, eax
jmp 0x675757
mov ecx, dword [0x67b43c]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
add edx, 0xe
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
mov dword [0x67b430], ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 8]
mov dword [0x67b42c], eax
push 0
call dword [0x679138]
mov dword [ebp - 0x10], eax
push 1
call dword [0x679138]
mov dword [ebp - 0x18], eax
mov ecx, dword [0x67b430]
mov dword [ebp - 0x40], ecx
mov edx, dword [0x67b42c]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
sub eax, dword [ebp - 0x40]
shr eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x18]
sub ecx, dword [ebp - 8]
shr ecx, 1
mov dword [ebp - 0x1c], ecx
push 0
mov edx, dword [0x67b4b8]
push edx
push 0
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 0x40]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
mov eax, dword [ebp - 0x14]
push eax
push closesocket
push 0x679680
push 0x6796d0
push 0x88
call dword [0x679134]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov dword [0x67b428], ecx
mov edx, dword [ebp - 0xc]
push edx
call dword [0x67910c]
push eax
call fcn.00675550
push 5
mov eax, dword [ebp - 0xc]
push eax
call dword [0x679148]
mov ecx, dword [ebp - 0xc]
push ecx
call dword [0x67912c]
push 0x6755e0
mov edx, dword [0x67b4cc]
mov eax, dword [edx + 0x34]
imul eax, eax, 0x3e8
push eax
push 0
push 0
call dword [0x67913c]
mov dword [0x67b434], eax
push 1
push 0
push 0
push 0
lea ecx, [ebp - 0x3c]
push ecx
call dword [0x679130]
test eax, eax
je 0x675757
cmp dword [ebp - 0x38], 0x12
jne 0x67574b
mov dword [0x67b444], 0
call fcn.00675760
xor eax, eax
jmp 0x675757
lea edx, [ebp - 0x3c]
push edx
call dword [0x679140]
jmp 0x67571c
mov esp, ebp
pop ebp
ret 4

Function at 0x676b30
Capabilities:
Read .ini file
Read and send data from client to server
Send data
Send data on socket
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebp
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
pop ebp
mov eax, dword [ebp + 8]
push eax
call dword [fcn.006790dc]
call dword [fcn.00679124]
call dword [fcn.00679128]
call dword [fcn.00679094]
call dword [fcn.006790fc]
call dword [fcn.006790f4]
call dword [fcn.00679150]
call dword [fcn.0067900c]
call dword [fcn.00679000]
call dword [fcn.00679160]
call fcn.00678674
mov eax, 1
pop ebp
ret 4
Function at 0x6776cc
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x679168
sub eax, eax
test esi, esi
je 0x6777a4
sub eax, 1
test ecx, ecx
je 0x6777a2
test esi, 3
je 0x67770a
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x6776ef
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x677789
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x677714
mov ecx, edx
test ecx, ecx
je 0x6777a2
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x67778f
not eax
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x6777ac
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.0067782f
jae 0x6777ba
xor ecx, ecx
call fcn.0067782f
jae 0x6777e9
xor eax, eax
call fcn.0067782f
jae 0x6777f9
mov bl, 2
inc ecx
mov al, 0x10
call fcn.0067782f
adc al, al
jae 0x6777db
jne 0x677825
stosb byte es:[edi], al
jmp 0x6777bd
call fcn.0067783b
sub ecx, ebx
jne 0x677802
call fcn.00677839
jmp 0x677821
lodsb al, byte [esi]
shr eax, 1
je 0x67784b
adc ecx, ecx
jmp 0x67781e
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.00677839
cmp eax, 0x7d00
jae 0x67781e
cmp ah, 5
jae 0x67781f
cmp eax, 0x7f
ja 0x677820
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x6777bd
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret

Function at 0x67817c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x67b000]
jne 0x678186
repz ret
jmp fcn.0067842d
Function at 0x403be8
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push ebx
xor eax, eax
mov ebx, dword fs:[0x18]
mov ecx, dword fs:[0x30]
test ecx, ecx
jns 0x403c20
mov ecx, 0x530000
cmp dword [ebx + 0x58], ecx
jne 0x403c0e
mov al, 1
jmp 0x403c71
cmp dword [ebx + 0x54], ecx
jne 0x403c17
mov al, 2
jmp 0x403c71
cmp dword [ebx + 0x7c], ecx
jne 0x403c71
mov al, 3
jmp 0x403c71
mov ebx, dword [ecx + 0xa8]
mov ecx, dword [ecx + 0xa4]
cmp ecx, 4
ja 0x403c35
mov al, 4
jmp 0x403c71
cmp ecx, 5
jne 0x403c55
cmp ebx, 0
jne 0x403c43
mov al, 5
jmp 0x403c71
cmp ebx, 1
jne 0x403c4c
mov al, 6
jmp 0x403c71
cmp ebx, 2
jne 0x403c55
mov al, 7
jmp 0x403c71
cmp ecx, 6
jne 0x403c61
cmp ebx, 0
jne 0x403c63
mov al, 8
jmp 0x403c71
cmp ebx, 1
jne 0x403c6a
mov al, 9
cmp ebx, 2
jne 0x403c71
mov al, 0xa
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x408761
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x4087a6
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x4087ac
add eax, 4
pop esi
dec esi
push esi
jne 0x40878e
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8

Function at 0x428349
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
xor eax, eax
push esi
mov esi, ecx
test ecx, ecx
je 0x4283a6
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x428375
cmp word [ecx], ax
je 0x42837a
jmp 0x428369
add ecx, 2
inc eax
cmp word [ecx], 0
jne 0x428369
jmp 0x42837a
mov eax, edx
lea ecx, [ecx + edx*2]
cdq
sub eax, edx
sar eax, 1
sub ecx, 2
test eax, eax
jle 0x4283a6
lea ecx, [ecx]
mov dx, word [esi]
xor word [ecx], dx
movzx edx, word [ecx]
xor word [esi], dx
movzx edx, word [esi]
xor word [ecx], dx
dec eax
sub ecx, 2
add esi, 2
test eax, eax
jg 0x428389
pop esi
pop ebp
ret 8
Function at 0x4bfad0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x5424cb
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.00536ad2
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4bfb52
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00534603
mov eax, dword [eax]
push 0x5d5240
push eax
call fcn.00525f74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00536d5d
test bl, bl
je 0x4bfb52
push 0x5d5240
lea ecx, [esp + 0xc]
call fcn.005370ed
push 0x5d8d98
lea ecx, [esp + 0xc]
call fcn.005370ed
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 0x4bfb8e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00536d5d
jmp 0x4bfc59
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 0x4bfc12
lea edx, [esp + 0x7c]
push 0x5d8d94
push edx
call fcn.00525f74
add esp, 8
test eax, eax
je 0x4bfc12
lea eax, [esp + 0x7c]
push 0x5d8d90
push eax
call fcn.00525f74
add esp, 8
test eax, eax
je 0x4bfc12
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 0x4bfba2
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.00536d5d
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 0x4c0450
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 0x4c04b2
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 0x4c04c0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x54254b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5e161c]
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 0x4c05f8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4c0526
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00536d5d
xor eax, eax
jmp 0x4c066f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00536e9a
push esi
lea ecx, [esp + 0xc]
call fcn.00537129
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5d8dd0
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4c064d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x5d8dc8
push accept
call fcn.004c0450
test eax, eax
jne 0x4c064d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x5d8db4
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.004c0450
test eax, eax
jne 0x4c064d
lea eax, [esp + 0x14]
push 0x5d8dac
push eax
call fcn.00527080
mov esi, eax
add esp, 8
test esi, esi
jne 0x4c062c
lea ecx, [esp + 0x14]
push 0x5d8da8
push ecx
call fcn.00527000
mov esi, eax
add esp, 8
test esi, esi
jne 0x4c062c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4c062f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00536e4a
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4c053e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00536d5d
xor eax, eax
jmp 0x4c066f
mov byte [esi], 0
push 0x5d8da4
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.00536d5d
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 0x4d0d30
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 0x4d0d9e
cmp si, 0x69
ja 0x4d0d9e
add esi, 0xffd0
cmp si, 0x11
je 0x4d0d6e
push 0x11
call edi
test ax, ax
jge 0x4d0d6e
or esi, 0x2000
cmp si, 0x10
je 0x4d0d83
push 0x10
call edi
test ax, ax
jge 0x4d0d83
or esi, 0x4000
cmp si, 0x12
je 0x4d0d98
push 0x12
call edi
test ax, ax
jge 0x4d0d98
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4d0dab
mov esi, 0xbd
jmp 0x4d0d5f
cmp si, 0x6e
jne 0x4d0db8
mov esi, 0xbe
jmp 0x4d0d5f
cmp si, 0x6f
jne 0x4d0d59
mov esi, 0xbf
jmp 0x4d0d5f

Function at 0x4d2560
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5f1fa0]
xor edx, edx
cmp eax, edx
jne 0x4d2586
xor eax, eax
mov byte [eax + 0x5f1ea0], al
inc eax
cmp eax, 0x100
jl 0x4d256e
mov dword [0x5f1fa0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5f1ea0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4d2617
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 0x4d25ea
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 0x4d25b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4d2690
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 0x4d26e3
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 0x4d26ca
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 0x4d9120
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 0x4d92b8
cmp ebp, ebx
jle 0x4d92b8
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 0x4d917e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4d9185
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4d9194
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4d919b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00536a9e
add esp, 4
cmp eax, ebx
je 0x4d91bc
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.00536a9e
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 0x4d92ae
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 0x4d9295
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4d9281
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4d9276
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 0x4d9284
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4d9284
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4d9220
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 0x4d9211
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 0x4dbf80
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x543a18
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 0x4dbfb9
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.0053e5b5
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0053e601
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.004dc040
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0053e63e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4e04e0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x5441a8
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.004e1060
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 0x4e0589
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.004e0170
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.0053d769
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.004ef840
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.0053d7db
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x4e0ac0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5441d0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.004de6c0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x4e0b19
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.004dbb30
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.004dbb20
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.004e0170
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.0053d769
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.004ef840
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.004de120
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.004dbaa0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4e0be4
push edi
mov ecx, esi
call fcn.004de230
push eax
push ebp
mov ecx, esi
call fcn.004de3f0
cmp eax, dword [esp + 0x40]
jg 0x4e0be0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x4e0bbe
mov eax, ebx
jmp 0x4e0bea
cmp edi, ebx
jl 0x4e0be8
mov eax, ebx
jmp 0x4e0bea
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x4e0bfb
mov dword [esp + 0x30], eax
jmp 0x4e0c06
cmp edi, ebx
jl 0x4e0c01
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.004dba60
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x4e0c4d
push edi
mov ecx, esi
call fcn.004de150
push eax
push ebx
mov ecx, esi
call fcn.004de520
cmp eax, dword [esp + 0x44]
jg 0x4e0c45
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x4e0c1f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4e0c57
cmp edi, ebp
jl 0x4e0c51
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x4e0c57
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x4e0c60
mov ecx, eax
jmp 0x4e0c69
cmp edi, ebp
jl 0x4e0c66
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.004de140
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.0053d7db
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc