joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407600
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg
Hash data with crc32
Write file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov esi, ecx
cmp byte [esi + 0x2d], 0
push edi
mov edi, dword [esp + 0x14]
mov eax, ebx
je 0x4076db
mov eax, dword [esi + 0x3c]
push ebp
xor ebp, ebp
cmp eax, ebp
je 0x407634
cmp dword [esi + 0x40], edi
jae 0x407634
push eax
call fcn.0040931c
add esp, 4
mov dword [esi + 0x3c], ebp
cmp dword [esi + 0x3c], ebp
jne 0x40764b
lea eax, [edi + edi]
push eax
call fcn.00409327
add esp, 4
mov dword [esi + 0x3c], eax
mov dword [esi + 0x40], edi
mov ecx, dword [esi + 0x3c]
push edi
push ebx
push ecx
call fcn.004199c0
add esp, 0xc
cmp edi, ebp
jbe 0x4076d7
lea ecx, [ecx]
mov edx, dword [esi + 0x3c]
mov bl, byte [edx + ebp]
mov edi, dword [esi + 0x30]
mov eax, dword [esi + 0x38]
movsx ecx, bl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x42dc88]
shr edi, 8
xor ecx, edi
mov dword [esi + 0x30], ecx
movzx ecx, cl
add ecx, dword [esi + 0x34]
mov edx, eax
imul ecx, ecx, 0x8088405
inc ecx
mov dword [esi + 0x34], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x42dc88]
and edx, 0xfffd
mov dword [esi + 0x38], eax
mov ecx, dword [esi + 0x3c]
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, bl
mov byte [ecx + ebp], al
inc ebp
cmp ebp, dword [esp + 0x18]
jb 0x407660
mov edi, dword [esp + 0x18]
mov eax, dword [esi + 0x3c]
pop ebp
mov edx, dword [esi + 0x20]
test edx, edx
je 0x407714
mov ecx, dword [esi + 0x24]
lea ebx, [ecx + edi]
cmp ebx, dword [esi + 0x28]
jb 0x4076fc
pop edi
mov dword [esi + 0x14], 0x30000
pop esi
xor eax, eax
pop ebx
ret 8
push edi
push eax
add ecx, edx
push ecx
call fcn.004199c0
add esp, 0xc
add dword [esi + 0x24], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret 8
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x407735
push 0
lea edx, [esp + 0x18]
push edx
push edi
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 0x14]
pop edi
pop esi
pop ebx
ret 8
pop edi
mov dword [esi + 0x14], 0x1000000
pop esi
xor eax, eax
pop ebx
ret 8
Function at 0x413c41
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x434ca0]
jne 0x413c4b
repz ret
jmp fcn.004198af

Function at 0x421ef6
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004192be
and dword [ebp - 4], 0
cmp dword [0x438afc], 0
mov ebx, eax
jne 0x421fa7
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x422058
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x422058
push eax
call fcn.0041924c
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x438afc], eax
call esi
push eax
call fcn.0041924c
mov dword [esp], 0x42c704
push edi
mov dword [0x438b00], eax
call esi
push eax
call fcn.0041924c
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x438b04], eax
call esi
push eax
call fcn.0041924c
pop ecx
mov dword [0x438b0c], eax
test eax, eax
je 0x421fa7
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0041924c
pop ecx
mov dword [0x438b08], eax
mov eax, dword [0x438b08]
cmp eax, ebx
je 0x421fff
cmp dword [0x438b0c], ebx
je 0x421fff
push eax
call fcn.004192c7
push dword [0x438b0c]
mov esi, eax
call fcn.004192c7
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x421fff
test edi, edi
je 0x421fff
call esi
test eax, eax
je 0x421ff6
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x421ff6
test byte [ebp - 0xc], 1
jne 0x421fff
or dword [ebp + 0x10], 0x200000
jmp 0x422038
mov eax, dword [0x438b00]
cmp eax, ebx
je 0x422038
push eax
call fcn.004192c7
pop ecx
test eax, eax
je 0x422038
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x422038
mov eax, dword [0x438b04]
cmp eax, ebx
je 0x422038
push eax
call fcn.004192c7
pop ecx
test eax, eax
je 0x422038
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x438afc]
call fcn.004192c7
pop ecx
test eax, eax
je 0x422058
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x42205a
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0xa50058
Capabilities:
Decompress data using aplib

Disassembly:
call 0xa501a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, pe_nt_image_headers32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0xa5007e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xa5006a
add dl, dl
jne 0xa50089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xa500dc
xor eax, eax
add dl, dl
jne 0xa50096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0xa5017d
add dl, dl
jne 0xa500a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xa500b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xa500bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xa500c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0xa500d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0xa50075
mov eax, 1
add dl, dl
jne 0xa500ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0xa500f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xa500e1
sub eax, ebx
mov ebx, 1
jne 0xa50128
mov ecx, 1
add dl, dl
jne 0xa5010e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xa50119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xa50105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xa50075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0xa5013f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0xa5014a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0xa50136
cmp eax, 0x7d00
jae 0xa5016d
cmp eax, 0x500
jb 0xa50168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xa50075
cmp eax, 0x7f
ja 0xa50170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0xa50075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0xa5019e
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 0xa50075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10

Function at 0x1039bf70
Capabilities:
Encode data using xor

Disassembly:
jmp 0x1039bf7a
pushal
call 0x1039bf80
pop ebp
sub ebp, 0x10
sub ebp, 0x39bf70
mov al, byte [esp + 0x28]
cmp al, 1
je 0x1039bfa4
popal
xor eax, eax
inc eax
ret 0xc
jmp 0x1039bfad
mov eax, 0x39bf70
add eax, ebp
add eax, 0x63
mov ecx, 0x60b
mov edx, 0x16f3cbce
xor byte [eax], dl
inc eax
dec ecx
jne 0x1039bfc4
jmp 0x1039bfd7
inc ebp
add eax, dword [ebp + 0x47]
into
into
into
dec edi
invalid
Function at 0x406390
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47a40b
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.0046f270
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x406412
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046d027
mov eax, dword [eax]
push 0x4921c0
push eax
call fcn.0045fd34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046f4fb
test bl, bl
je 0x406412
push 0x4921c0
lea ecx, [esp + 0xc]
call fcn.0046f88b
push 0x495d20
lea ecx, [esp + 0xc]
call fcn.0046f88b
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 0x40644e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046f4fb
jmp 0x406519
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 0x4064d2
lea edx, [esp + 0x7c]
push 0x495d1c
push edx
call fcn.0045fd34
add esp, 8
test eax, eax
je 0x4064d2
lea eax, [esp + 0x7c]
push 0x495d18
push eax
call fcn.0045fd34
add esp, 8
test eax, eax
je 0x4064d2
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 0x406462
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.0046f4fb
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 0x406d10
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 0x406d72
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 0x406d80
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47a48b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49f220]
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 0x406eb8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x406de6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046f4fb
xor eax, eax
jmp 0x406f2f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046f638
push esi
lea ecx, [esp + 0xc]
call fcn.0046f8c7
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 0x406f0d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00406d10
test eax, eax
jne 0x406f0d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00406d10
test eax, eax
jne 0x406f0d
lea eax, [esp + 0x14]
push 0x495d34
push eax
call fcn.00460db0
mov esi, eax
add esp, 8
test esi, esi
jne 0x406eec
lea ecx, [esp + 0x14]
push 0x495d30
push ecx
call fcn.00460d30
mov esi, eax
add esp, 8
test esi, esi
jne 0x406eec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x406eef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046f5e8
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x406dfe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046f4fb
xor eax, eax
jmp 0x406f2f
mov byte [esi], 0
push 0x495d2c
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.0046f4fb
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 0x417470
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 0x4174de
cmp si, 0x69
ja 0x4174de
add esi, 0xffd0
cmp si, 0x11
je 0x4174ae
push 0x11
call edi
test ax, ax
jge 0x4174ae
or esi, 0x2000
cmp si, 0x10
je 0x4174c3
push 0x10
call edi
test ax, ax
jge 0x4174c3
or esi, 0x4000
cmp si, 0x12
je 0x4174d8
push 0x12
call edi
test ax, ax
jge 0x4174d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4174eb
mov esi, 0xbd
jmp 0x41749f
cmp si, 0x6e
jne 0x4174f8
mov esi, 0xbe
jmp 0x41749f
cmp si, 0x6f
jne 0x417499
mov esi, 0xbf
jmp 0x41749f

Function at 0x418bc0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4af918]
xor edx, edx
cmp eax, edx
jne 0x418be6
xor eax, eax
mov byte [eax + 0x4af818], al
inc eax
cmp eax, 0x100
jl 0x418bce
mov dword [0x4af918], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4af818
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x418c77
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 0x418c4a
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 0x418c18
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x418cf0
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 0x418d43
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 0x418d2a
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 0x41faa0
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 0x41fc38
cmp ebp, ebx
jle 0x41fc38
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 0x41fafe
dec eax
or eax, 0xfffffff8
inc eax
je 0x41fb05
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x41fb14
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x41fb1b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046f23c
add esp, 4
cmp eax, ebx
je 0x41fb3c
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.0046f23c
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 0x41fc2e
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 0x41fc15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x41fc01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x41fbf6
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 0x41fc04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x41fc04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x41fba0
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 0x41fb91
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 0x423130
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47b9d8
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 0x423169
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.00476be9
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00476c35
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.004231f0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00476c72
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4276b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47c168
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.00428230
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 0x427759
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.00427340
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.00475e9a
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.0043cfe0
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.00475f0c
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x427c90
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x47c190
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.00425890
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x427ce9
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.00422cf0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00422ce0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00427340
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.00475e9a
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.0043cfe0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.004252f0
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.00422c60
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x427db4
push edi
mov ecx, esi
call fcn.00425400
push eax
push ebp
mov ecx, esi
call fcn.004255c0
cmp eax, dword [esp + 0x40]
jg 0x427db0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x427d8e
mov eax, ebx
jmp 0x427dba
cmp edi, ebx
jl 0x427db8
mov eax, ebx
jmp 0x427dba
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x427dcb
mov dword [esp + 0x30], eax
jmp 0x427dd6
cmp edi, ebx
jl 0x427dd1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00422c20
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x427e1d
push edi
mov ecx, esi
call fcn.00425320
push eax
push ebx
mov ecx, esi
call fcn.004256f0
cmp eax, dword [esp + 0x44]
jg 0x427e15
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x427def
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x427e27
cmp edi, ebp
jl 0x427e21
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x427e27
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x427e30
mov ecx, eax
jmp 0x427e39
cmp edi, ebp
jl 0x427e36
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.00425310
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00475f0c
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