joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40eafe
Capabilities:
Download and write a file
Receive and write data from server to client
Receive data
Receive data on socket
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, ecx
push edi
mov ecx, dword [esi + 0x421c]
mov edi, dword [ecx + 0x40]
mov ebx, dword [ecx + 0x28]
sub edi, dword [ecx + 0x48]
sub ebx, dword [ecx + 0x40]
mov eax, dword [ecx + 0x2c]
sbb eax, dword [ecx + 0x44]
mov dword [ebp - 0xc], eax
mov eax, 0x10000
sub eax, edi
cdq
cmp dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
jl 0x40eb40
jg 0x40eb3a
cmp ebx, eax
jbe 0x40eb40
mov ebx, dword [ebp - 8]
mov dword [ebp - 0xc], edx
mov eax, dword [ecx + 0x50]
push 0
add eax, edi
push ebx
push eax
mov eax, dword [ecx]
push dword [eax + 8]
call dword [sym.imp.WSOCK32.dll_recv]
mov ebx, eax
test ebx, ebx
jle 0x40ec53
mov eax, dword [esi + 0x421c]
cmp dword [eax + 0x54], 0xffffffff
jne 0x40eb79
mov ecx, esi
call fcn.0040e9ff
test eax, eax
je 0x40ec53
mov ecx, dword [esi + 0x421c]
mov eax, ebx
cdq
add edi, ebx
mov ebx, edx
mov edx, dword [ecx + 0x40]
mov dword [ebp - 0x10], eax
add edx, eax
mov eax, dword [ecx + 0x44]
adc eax, ebx
cmp eax, dword [ecx + 0x2c]
jg 0x40eba7
jl 0x40eb9f
cmp edx, dword [ecx + 0x28]
jae 0x40eba7
cmp edi, 0x10000
jne 0x40ebd3
lea eax, [ebp - 4]
push 0
push eax
push edi
push dword [ecx + 0x50]
push dword [ecx + 0x54]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
jne 0x40ec3d
cmp edi, dword [ebp - 4]
jne 0x40ec3d
mov ecx, dword [esi + 0x421c]
mov eax, edi
cdq
add dword [ecx + 0x48], eax
adc dword [ecx + 0x4c], edx
mov eax, dword [esi + 0x421c]
mov ecx, dword [ebp - 0x10]
add dword [eax + 0x40], ecx
adc dword [eax + 0x44], ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [esi + 0x421c]
mov edx, eax
mov ecx, dword [ecx]
sub edx, dword [ecx + 0x20]
cmp edx, 0x3e8
jb 0x40ec13
mov dword [ecx + 0x20], eax
mov eax, dword [esi]
push 0
push 0
push 0x470
mov ecx, esi
call dword [eax + 0xa0]
mov esi, dword [esi + 0x421c]
mov eax, dword [esi + 0x44]
cmp eax, dword [esi + 0x2c]
jl 0x40ec38
jg 0x40ec2b
mov eax, dword [esi + 0x40]
cmp eax, dword [esi + 0x28]
jb 0x40ec38
mov eax, dword [esi + 8]
neg eax
sbb eax, eax
add eax, 8
mov dword [esi + 0x7c], eax
push 1
pop eax
jmp 0x40ec55
mov eax, dword [esi]
push 0
push 0x41f7c8
push 0x420518
mov ecx, esi
call dword [eax + 0x90]
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4150ed
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push esi
mov esi, dword [ebp + 0xc]
push edi
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
je 0x415110
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
jmp 0x41516c
push 0x140
push 0
push esi
call fcn.00416700
add esp, 0xc
push 0
push 0x2000000
push 3
push 0
push 1
push 0x40000000
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x415171
lea eax, [ebp - 0x34]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileInformationByHandle]
push edi
mov dword [ebp + 0xc], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0xc], 0
je 0x415171
lea eax, [ebp - 0x34]
push 0x1c
push eax
push esi
call fcn.00416760
add esp, 0xc
push 1
pop eax
jmp 0x415186
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov dword [esi], eax
mov eax, ecx
pop edi
pop esi
leave
ret

Function at 0x415d95
Capabilities:
Set registry value

Disassembly:
push esi
mov esi, ecx
push dword [esp + 0xc]
call fcn.00416dc0
pop ecx
inc eax
push eax
mov eax, dword [esi + 4]
push dword [esp + 0x10]
push 1
push 0
push dword [esp + 0x18]
push dword [esi + eax*4 + 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
neg eax
sbb eax, eax
pop esi
inc eax
ret 8

Function at 0x41947d
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x420ef8
cmp edx, dword [eax]
je 0x41949f
add eax, 8
inc ecx
cmp eax, 0x420f88
jl 0x419490
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x420ef8]
jne 0x4195cd
mov eax, dword [0x421210]
cmp eax, 1
je 0x4195a7
test eax, eax
jne 0x4194d0
cmp dword [0x420c34], 1
je 0x4195a7
cmp edx, 0xfc
je 0x4195cd
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x419507
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00416b30
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00416dc0
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x41954a
lea eax, [ebp - 0x1a4]
push eax
call fcn.00416dc0
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x41be08
push edi
call fcn.00417910
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00416b30
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00416b40
lea eax, [ebp - 0xa0]
push 0x41bde8
push eax
call fcn.00416b40
push dword [esi + 0x420efc]
lea eax, [ebp - 0xa0]
push eax
call fcn.00416b40
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00419b3b
add esp, 0x2c
pop edi
jmp 0x4195cd
lea eax, [ebp + 8]
lea esi, [esi + 0x420efc]
push 0
push eax
push dword [esi]
call fcn.00416dc0
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x76d20c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x76f118
sub eax, eax
test esi, esi
je 0x76d2e4
sub eax, 1
test ecx, ecx
je 0x76d2e2
test esi, 3
je 0x76d24a
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x76d22f
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x76d2c9
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 0x76d254
mov ecx, edx
test ecx, ecx
je 0x76d2e2
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x76d2cf
not eax
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x76d2ec
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.0076d36f
jae 0x76d2fa
xor ecx, ecx
call fcn.0076d36f
jae 0x76d329
xor eax, eax
call fcn.0076d36f
jae 0x76d339
mov bl, 2
inc ecx
mov al, 0x10
call fcn.0076d36f
adc al, al
jae 0x76d31b
jne 0x76d365
stosb byte es:[edi], al
jmp 0x76d2fd
call fcn.0076d37b
sub ecx, ebx
jne 0x76d342
call fcn.0076d379
jmp 0x76d361
lodsb al, byte [esi]
shr eax, 1
je 0x76d38b
adc ecx, ecx
jmp 0x76d35e
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.0076d379
cmp eax, 0x7d00
jae 0x76d35e
cmp ah, 5
jae 0x76d35f
cmp eax, 0x7f
ja 0x76d360
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 0x76d2fd
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret
Function at 0x416420
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47baab
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.0046ff46
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4164a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046db30
mov eax, dword [eax]
push 0x510220
push eax
call fcn.0045fd44
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004701d1
test bl, bl
je 0x4164a2
push 0x510220
lea ecx, [esp + 0xc]
call fcn.00470561
push 0x513d9c
lea ecx, [esp + 0xc]
call fcn.00470561
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 0x4164de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004701d1
jmp 0x4165a9
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 0x416562
lea edx, [esp + 0x7c]
push 0x513d98
push edx
call fcn.0045fd44
add esp, 8
test eax, eax
je 0x416562
lea eax, [esp + 0x7c]
push 0x513d94
push eax
call fcn.0045fd44
add esp, 8
test eax, eax
je 0x416562
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 0x4164f2
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.004701d1
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 0x416da0
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 0x416e02
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 0x416e10
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47bb2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x51a928]
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 0x416f48
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x416e76
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004701d1
xor eax, eax
jmp 0x416fbf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0047030e
push esi
lea ecx, [esp + 0xc]
call fcn.0047059d
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x513dd4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x416f9d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push bind
call fcn.00416da0
test eax, eax
jne 0x416f9d
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 bind
mov ecx, edi
call fcn.00416da0
test eax, eax
jne 0x416f9d
lea eax, [esp + 0x14]
push 0x513db0
push eax
call fcn.00460d80
mov esi, eax
add esp, 8
test esi, esi
jne 0x416f7c
lea ecx, [esp + 0x14]
push 0x513dac
push ecx
call fcn.00460d00
mov esi, eax
add esp, 8
test esi, esi
jne 0x416f7c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x416f7f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004702be
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x416e8e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004701d1
xor eax, eax
jmp 0x416fbf
mov byte [esi], 0
push 0x513da8
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.004701d1
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 0x4275c0
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 0x42762e
cmp si, 0x69
ja 0x42762e
add esi, 0xffd0
cmp si, 0x11
je 0x4275fe
push 0x11
call edi
test ax, ax
jge 0x4275fe
or esi, 0x2000
cmp si, 0x10
je 0x427613
push 0x10
call edi
test ax, ax
jge 0x427613
or esi, 0x4000
cmp si, 0x12
je 0x427628
push 0x12
call edi
test ax, ax
jge 0x427628
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42763b
mov esi, 0xbd
jmp 0x4275ef
cmp si, 0x6e
jne 0x427648
mov esi, 0xbe
jmp 0x4275ef
cmp si, 0x6f
jne 0x4275e9
mov esi, 0xbf
jmp 0x4275ef

Function at 0x428d60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x52b050]
xor edx, edx
cmp eax, edx
jne 0x428d86
xor eax, eax
mov byte [eax + 0x52af50], al
inc eax
cmp eax, 0x100
jl 0x428d6e
mov dword [0x52b050], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x52af50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x428e17
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 0x428dea
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 0x428db8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x428e90
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 0x428ee3
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 0x428eca
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 0x42f920
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 0x42fab8
cmp ebp, ebx
jle 0x42fab8
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 0x42f97e
dec eax
or eax, 0xfffffff8
inc eax
je 0x42f985
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42f994
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42f99b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046ff12
add esp, 4
cmp eax, ebx
je 0x42f9bc
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.0046ff12
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 0x42faae
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 0x42fa95
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42fa81
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42fa76
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 0x42fa84
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42fa84
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42fa20
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 0x42fa11
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 0x432ad0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47cff8
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 0x432b09
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.004778c5
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00477911
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.00432b90
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047794e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x437130
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47d788
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.00437cb0
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 0x4371d9
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.00436dc0
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.00476b76
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.004466b0
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.00476be8
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14