joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405d6e
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
and dword [ebp - 0x14], 0
and dword [ebp - 4], 0
push 4
pop eax
mov word [ebp - 0x1e], ax
mov eax, 0x40a678
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x20]
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 8]
mov byte [ebp - 0x20], 1
mov byte [ebp - 0x1f], 0
mov dword [ebp - 0x10], 0x40a668
mov dword [ebp - 0xc], 0xc
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x405dbf
xor eax, eax
jmp 0x405dec
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
cmp eax, 0xb7
jne 0x405deb
lea eax, [ebp - 0x20]
push eax
push 0x80000007
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_SetFileSecurityW]
test eax, eax
je 0x405de9
xor eax, eax
jmp 0x405deb
call esi
pop esi
leave
ret 4

Function at 0x405e0d
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
lea eax, [ebp - 0x10]
push eax
push 0x461e10
xor eax, eax
push eax
push eax
push eax
push eax
push eax
push eax
push dword [ebp + 8]
mov dword [0x461e10], 0x44
push eax
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x405e48
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x10]
leave
ret 4

Function at 0x4060a2
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x4060bf
and eax, 0xfffffffe
push eax
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
ret 4

Function at 0x4060c2
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x64
pop edi
mov eax, dword [0x40a75c]
mov dword [ebp - 8], eax
mov eax, dword [0x40a760]
dec edi
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push 0x1a
pop ecx
xor edx, edx
div ecx
push esi
push 0
lea eax, [ebp - 8]
push eax
push dword [ebp + 0xc]
add word [ebp - 4], dx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
test eax, eax
jne 0x406112
test edi, edi
jne 0x4060cf
mov word [esi], ax
pop edi
pop esi
leave
ret 8
mov eax, esi
jmp 0x40610c

Function at 0x406116
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x14]
xor eax, eax
mov word [esi], ax
lea eax, [ebp + 0x18]
push eax
mov eax, dword [ebp + 0x18]
neg eax
sbb eax, eax
and eax, 0x100
or eax, 0x20019
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x40618f
lea eax, [ebp + 0xc]
push eax
push esi
lea eax, [ebp + 0x14]
push eax
push 0
push dword [ebp + 0x10]
mov dword [ebp + 0xc], 0x4008
push dword [ebp + 0x18]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x406178
cmp dword [ebp + 0x14], 1
je 0x40617d
cmp dword [ebp + 0x14], 2
je 0x40617d
xor eax, eax
mov word [esi], ax
push dword [ebp + 0x18]
xor eax, eax
mov word [esi + 0x4006], ax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebp
ret 0x14
Function at 0x406437
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
push esi
push edi
mov esi, 0x104
push esi
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push dword [ebp + 8]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
push dword [ebp + 8]
add eax, edi
cmp eax, esi
ja 0x406486
lea eax, [ebp + edi*2 - 0x208]
push 0x40a8b4
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop edi
pop esi
leave
ret 4
Function at 0x406930
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
push edi
push dword [esp + 0xc]
mov esi, 0x461e58
push esi
call fcn.0040624d
push esi
call fcn.00405f28
mov edi, eax
test edi, edi
jne 0x406951
xor eax, eax
jmp 0x4069af
push edi
call fcn.0040627c
test byte [0x47eb48], 0x80
je 0x40696e
movzx eax, word [edi]
test ax, ax
je 0x40694d
cmp ax, 0x5c
je 0x40694d
sub edi, esi
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_lstrlenW]
sar edi, 1
jmp 0x406990
push esi
call fcn.00406410
test eax, eax
je 0x40698a
test byte [eax], 0x10
je 0x4069b4
push esi
call fcn.00406903
push esi
call ebx
cmp eax, edi
jg 0x40697b
push esi
call fcn.004068d4
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
pop ebx
pop edi
pop esi
ret 4
xor eax, eax
jmp 0x4069ae

Function at 0x4069b8
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
push dword [ebp + 8]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov edi, str.__
push edi
push dword [ebp + 8]
mov ebx, eax
call fcn.00405fd8
test eax, eax
jne 0x406a39
cmp esi, 0x104
jle 0x406a39
lea eax, [esi + esi + 0xa]
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
push edi
push esi
call fcn.0040624d
push dword [ebp + 8]
lea eax, [esi + 8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
mov eax, ebx
inc eax
push 0
neg eax
sbb eax, eax
and eax, ebx
push eax
push dword [ebp + 0x10]
push 0
push 1
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x406a5a
mov eax, ebx
inc eax
push 0
neg eax
sbb eax, eax
and eax, ebx
push eax
push dword [ebp + 0x10]
push 0
push 1
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov eax, edi
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x406cf4
Capabilities:
Check if file exists
Get file attributes
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
cmp dword [ebp + 8], ebx
je 0x406d1d
mov eax, dword [0x40c058]
cmp eax, 0xffffffff
je 0x406d11
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
or dword [0x40c058], 0xffffffff
jmp 0x406dc8
cmp dword [0x46d244], ebx
je 0x406dc8
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
cmp word [0x476280], bx
je 0x406d94
cmp dword [0x40c058], 0xffffffff
jne 0x406d9d
mov esi, 0x476280
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push 4
push 0x40000000
push esi
mov dword [ebp + 8], eax
call fcn.004069b8
mov dword [0x40c058], eax
cmp eax, 0xffffffff
je 0x406dc6
cmp dword [ebp + 8], 0xffffffff
jne 0x406d89
push ebx
lea ecx, [ebp - 4]
push ecx
push 2
lea ecx, [ebp + 8]
push ecx
push eax
mov dword [ebp + 8], 0xfeff
call edi
mov eax, dword [0x40c058]
push 2
push ebx
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp dword [0x40c058], 0xffffffff
je 0x406dc6
push 0x40a988
mov esi, 0x46d260
push esi
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
push ebx
lea ecx, [ebp + 8]
push ecx
add eax, eax
push eax
push esi
push dword [0x40c058]
call edi
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x406dff
Capabilities:
Get file size
Read file on windows
Write file on windows

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
push 0x40a99c
mov ebx, 0x465e60
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
mov edi, dword [esp + 0x1c]
xor ebp, ebp
mov esi, 0x400
cmp edi, ebp
je 0x406e4d
push 1
push ebp
push edi
call fcn.004069b8
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
cmp eax, ebp
je 0x406fc4
cmp eax, esi
jg 0x406fc4
push esi
mov edi, 0x46b4b8
push edi
push dword [esp + 0x20]
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
cmp eax, ebp
je 0x406fc4
cmp eax, esi
jg 0x406fc4
push ebp
push ebp
push esi
push 0x466660
push 0xffffffffffffffff
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
push ebp
push ebp
call ebx
test eax, eax
je 0x406fc4
push ebp
push ebp
push esi
mov esi, 0x466cb0
push esi
push 0xffffffffffffffff
push edi
push ebp
push ebp
call ebx
test eax, eax
je 0x406fc4
push esi
push 0x466660
push str._s_s_r_n
push 0x4670b0
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
mov ebx, eax
mov eax, dword [0x47eafc]
push dword [eax + 0x128]
push edi
call fcn.00406a63
push 4
push 0xc0000000
push edi
call fcn.004069b8
mov dword [esp + 0x1c], eax
cmp eax, 0xffffffff
je 0x406fc4
push ebp
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
lea eax, [edi + ebx + 0xa]
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
cmp esi, ebp
je 0x406fba
push ebp
lea eax, [esp + 0x14]
push eax
push edi
push esi
push dword [esp + 0x2c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x406fba
cmp edi, dword [esp + 0x10]
jne 0x406fba
push str._Rename__r_n
push esi
call fcn.00406028
cmp eax, ebp
jne 0x406f51
push str._Rename__r_n
lea eax, [esi + edi]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
add edi, 0xa
jmp 0x406f82
push 0x40a990
add eax, 0xa
push eax
call fcn.00406028
mov ebp, eax
test ebp, ebp
je 0x406f80
lea ecx, [esi + edi]
lea eax, [ecx + ebx]
jmp 0x406f73
mov dl, byte [ecx]
mov byte [eax], dl
dec eax
dec ecx
cmp ecx, ebp
ja 0x406f6d
sub ebp, esi
inc ebp
mov eax, ebp
xor ebp, ebp
jmp 0x406f84
xor ebp, ebp
mov eax, edi
push ebx
push 0x4670b0
add eax, esi
push eax
call fcn.0040607e
push ebp
push ebp
push ebp
push dword [esp + 0x28]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebp
lea eax, [esp + 0x14]
push eax
add edi, ebx
push edi
push esi
push dword [esp + 0x2c]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
push dword [esp + 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x4075f9
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x46bcbc], 0
jne 0x407637
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
movzx edx, dl
neg edx
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x40760d
mov dword [ecx*4 + 0x46bcb8], eax
inc ecx
cmp ecx, 0x100
jl 0x407608
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x407664
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x46bcb8]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x407645
not eax
pop ebp
ret 0xc

Function at 0x52b600
Capabilities:
Encode data using xor

Disassembly:
fdivr qword [edx - 0x446b7cef]
mov ch, 0x76
mov edi, 0x4bf13115
xor eax, 0x6c0032ac
or dword [ebx - 0x202a34d3], ecx
popal
or al, 0x56
lds esp, cs:[edi]
jo 0x52b606
mov eax, 0x8bf3e880
fisubr dword [ebx + 0x67c2709c]
pop ds
xor esi, dword [ecx + esi + 0xf320a79]
invalid

Function at 0x40110b
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x404
mov eax, dword [0x410284]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 8], 0
jne 0x401158
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0xc]
lea eax, [ebp - 0x404]
push 0x3ff
push 0x400
push eax
call fcn.004011a6
lea eax, [ebp - 0x404]
push eax
call fcn.004011a6
add esp, 0x18
push 1
call dword [sym.imp.kernel32.dll_ExitProcess]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00401ea2
leave
ret

Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53
Function at 0x41a600
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xe24d70]
xor edx, edx
cmp eax, edx
jne 0x41a626
xor eax, eax
mov byte [eax + 0xe24c70], al
inc eax
cmp eax, 0x100
jl 0x41a60e
mov dword [0xe24d70], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xe24c70
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41a6b7
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 0x41a68a
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 0x41a658
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41a730
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 0x41a783
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 0x41a76a
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 0x41eb20
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x68
mov eax, dword [esp + 0x78]
push ebx
push esi
cmp eax, 1
push edi
mov dword [esp + 0x14], ecx
jl 0x41ed41
cmp eax, 8
jg 0x41ed41
cmp dword [esp + 0x8c], 2
jl 0x41ed41
mov eax, dword [esp + 0x7c]
mov esi, dword [eax]
mov edi, dword [eax + 4]
mov ecx, dword [eax + 8]
mov dword [esp + 0x6c], ecx
sub ecx, esi
mov ebx, dword [eax + 0xc]
mov dword [esp + 0x7c], ecx
test ecx, ecx
mov dword [esp + 0x70], ebx
jle 0x41ed41
sub ebx, edi
test ebx, ebx
mov dword [esp + 0x20], ebx
jle 0x41ed41
mov eax, dword [esp + 0x80]
test eax, eax
je 0x41eba7
mov edx, dword [eax]
mov dword [esp + 0x44], edx
mov edx, dword [eax + 4]
mov dword [esp + 0x48], edx
mov edx, dword [eax + 8]
mov dword [esp + 0x4c], edx
mov eax, dword [eax + 0xc]
mov dword [esp + 0x50], eax
xor edx, edx
push ebp
test ebx, ebx
mov dword [esp + 0x1c], 1
mov dword [esp + 0x14], edx
jle 0x41ed2a
mov ebp, dword [0x47e450]
mov eax, ebx
mov dword [esp + 0x10], 0x32
sub eax, edx
cmp eax, 0x32
jg 0x41ebd9
mov dword [esp + 0x10], eax
xor eax, eax
test ecx, ecx
jle 0x41ed11
mov ebx, dword [esp + 0x10]
add ebx, edx
mov dword [esp + 0x20], ebx
sub ecx, eax
cmp ecx, 0x32
jle 0x41ebf9
mov ecx, 0x32
lea ebx, [ecx + eax]
mov ecx, dword [esp + 0x20]
push ecx
push ebx
push edx
lea edx, [esp + 0x34]
push eax
push edx
call dword [0x47e464]
push edi
lea eax, [esp + 0x2c]
push esi
push eax
call ebp
mov eax, dword [esp + 0x84]
test eax, eax
je 0x41ec38
lea ecx, [esp + 0x48]
lea edx, [esp + 0x28]
push ecx
lea eax, [esp + 0x2c]
push edx
push eax
call dword [0x47e45c]
lea ecx, [esp + 0x28]
push ecx
call dword [0x47e41c]
test eax, eax
jne 0x41ecf8
mov eax, dword [esp + 0x2c]
mov edx, dword [esp + 0x28]
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x3c], eax
mov dword [esp + 0x38], edx
mov edx, dword [esp + 0x34]
mov dword [esp + 0x40], ecx
mov eax, edi
mov ecx, esi
mov dword [esp + 0x44], edx
neg eax
neg ecx
push eax
lea edx, [esp + 0x3c]
push ecx
push edx
call ebp
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x38]
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x60], edx
lea edx, [esp + 0x58]
mov dword [esp + 0x58], eax
mov eax, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x94]
mov dword [esp + 0x60], ecx
mov ecx, dword [esp + 0x78]
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x74]
push edx
mov edx, dword [esp + 0x94]
sub ecx, edi
sub eax, esi
push edx
push ecx
mov ecx, dword [esp + 0x28]
push eax
mov eax, dword [esp + 0x9c]
push eax
call fcn.0041e130
cmp eax, 1
jne 0x41ed22
mov ecx, dword [esp + 0x94]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
mov ecx, dword [esp + 0x80]
push edx
push eax
push ecx
mov ecx, dword [esp + 0x28]
call fcn.0041e9e0
mov ecx, dword [esp + 0x80]
mov edx, dword [esp + 0x14]
mov eax, ebx
cmp eax, ecx
jl 0x41ebed
mov ebx, dword [esp + 0x24]
add edx, dword [esp + 0x10]
cmp edx, ebx
mov dword [esp + 0x14], edx
jge 0x41ed2a
jmp 0x41ebc4
mov dword [esp + 0x1c], 0
mov ecx, dword [esp + 0x18]
call fcn.0041dd00
mov eax, dword [esp + 0x1c]
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x68
ret 0x1c
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x68
ret 0x1c
Function at 0x4217c0
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 0x421958
cmp ebp, ebx
jle 0x421958
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 0x42181e
dec eax
or eax, 0xfffffff8
inc eax
je 0x421825
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x421834
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42183b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046f266
add esp, 4
cmp eax, ebx
je 0x42185c
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.0046f266
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 0x42194e
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 0x421935
mov al, byte [edx]
cmp al, 0xc0
jbe 0x421921
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x421916
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 0x421924
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x421924
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4218c0
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 0x4218b1
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 0x4295a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47c308
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.0042a120
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x47e604]
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 [0x47e41c]
test eax, eax
je 0x429649
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.00429230
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x47e450]
push edi
lea ecx, [esp + 0x4c]
call fcn.00475ec4
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.0043fd40
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x47e0d8]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x47e3f4]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x47e45c]
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.00475f36
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14