joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406624
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406648
xor eax, eax
test eax, eax
je 0x40665b
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x40665b
xor ecx, ecx
jmp 0x40665e
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406787
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4318ec], 0
push esi
jne 0x4067be
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406798
mov dword [ecx*4 + 0x4318e8], eax
inc ecx
cmp ecx, 0x100
jl 0x406793
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4067ef
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4318e8]
xor eax, esi
inc ecx
dec edx
jne 0x4067d1
pop edi
not eax
pop esi
ret 0xc

Function at 0x832d26
Capabilities:
Encrypt data using speck

Disassembly:
inc edx
jmp 0xbc3fa6
push 0x52364201
xor ecx, 0x24addd24
call fcn.00b9fcd5

Function at 0xb89b48
Capabilities:
Encrypt data using rc4 prga

Disassembly:
jb 0xb8da61
push esi
xadd al, dh
btr dx, 2
and esi, ecx
movzx esi, cl
cwd
mov eax, 0x6c16c16d
btr edx, edx
mul esi
sar ah, cl
mov eax, esi
sub eax, edx
and esi, 0x9827773f
shld esi, esp, 5
shl si, 0x2b
shr eax, 1
cmp dl, 0x88
test ebp, 0x86b89614
rcl si, 0x20
add eax, edx
adc esi, ebp
shr eax, 5
movzx eax, al
mov edx, eax
bt esi, 0x9c
pop esi
jmp 0x8382e1
add cl, 0xd3
cmp esi, 0x968a052d
test ebx, esi
sub eax, 1
jmp 0xb8da52
sbb dl, 1
dec eax
sal dword [esp + 8], 0x83
mov dword [esp + 0xb], 0x33aeb71e
push 0x36860a3c
neg dl
shl dword [esp], 0xed
xor word [esp], 0x9a0b
call fcn.00816a12
mov dword [edi + 8], 0
cmp cl, 0x2d
jmp 0x7f05f0
jne 0x8382e1
mov dword [edi + 8], edx
cmp ecx, 0xd889b900
mov dword [edi + 4], 0
stc
cmp cl, 9
jmp 0x8c0aa6
Function at 0x407e60
Capabilities:
Create directory

Disassembly:
push esi
push ebx
push eax
mov eax, 0x2010
call fcn.0040f0cc
sub esp, eax
mov eax, dword [esp + eax]
mov esi, eax
mov eax, dword [0x42c0a0]
test eax, eax
je 0x407f00
xor ebx, ebx
test eax, eax
jg 0x407e9b
jmp 0x407eb8
add ebx, 1
cmp dword [0x42c0a0], ebx
jle 0x407eb8
mov eax, dword [ebx*4 + 0x42b0a0]
mov dword [esp], esi
mov dword [esp + 4], eax
call sub.msvcrt.dll_wcscmp
test eax, eax
jne 0x407e90
jmp 0x407ef2
mov dword [esp], esi
call sub.msvcrt.dll_wcslen
cmp eax, 2
jne 0x407ecc
cmp word [esi + 2], 0x3a
je 0x407ef2
mov dword [esp + 4], 0
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
sub esp, 8
test eax, eax
je 0x407f48
mov ebx, dword [0x42c0a0]
cmp ebx, 0x3ff
jle 0x407f60
mov eax, 1
add esp, 0x2014
pop ebx
pop esi
ret
mov ecx, 0x1000
mov edx, str.HOME
lea eax, [esp + 0x10]
call fcn.00407710
test al, al
je 0x407f7b
lea eax, [esp + 0x10]
mov ebx, dword [0x42c0a0]
mov dword [esp], eax
call sub.msvcrt.dll__wcsdup
mov dword [ebx*4 + 0x42b0a0], eax
mov eax, dword [0x42c0a0]
add eax, 1
mov dword [0x42c0a0], eax
jmp 0x407e81
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x407ee4
xor eax, eax
jmp 0x407ef7
mov dword [esp], esi
call sub.msvcrt.dll__wcsdup
add dword [0x42c0a0], 1
mov dword [ebx*4 + 0x42b0a0], eax
jmp 0x407ef2
mov eax, str.HOME
call fcn.00407d90
lea esi, [esi]
lea esi, [esi]

Function at 0x408110
Capabilities:
Check if file exists
Delete file
Get file attributes
Move file
Terminate process

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x3c
mov eax, dword [0x424040]
test eax, eax
je 0x408149
mov dword [esp + 4], 0x1388
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
sub esp, 8
test eax, eax
jne 0x408160
mov eax, dword [0x424040]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
cmp byte [0x429080], 0
jne 0x408180
add esp, 0x3c
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, dword [0x424040]
mov dword [esp + 4], 0
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
sub esp, 8
jmp 0x408138
mov edx, 0x414
lea edi, [esp + 0x12]
mov dword [esp + 0x12], 0
mov esi, dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov dword [esp + 0x16], 3
mov ebx, 0x14
mov dword [esp + 0x1a], 0x4290a0
mov dword [esp + 0x1e], 0x41713c
mov word [esp + 0x22], dx
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0x41713c
mov dword [esp], edi
call esi
mov ebp, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
sub esp, 4
jmp 0x408253
test al, 0x10
je 0x408152
mov dword [esp], 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov eax, 0x414
sub esp, 4
mov dword [esp + 0x12], 0
mov dword [esp + 0x16], 3
mov dword [esp + 0x1a], 0x4290a0
mov dword [esp + 0x1e], 0x41713c
mov word [esp + 0x22], ax
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0x41713c
mov dword [esp], edi
call esi
sub esp, 4
sub ebx, 1
je 0x408152
mov dword [esp], 0x4290a0
call ebp
sub esp, 4
cmp eax, 0xffffffff
jne 0x4081e8
add esp, 0x3c
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x40e11c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x24
lea eax, [ebp + 0xc]
mov dword [ebp - 0xc], eax
mov dword [esp], 2
call fcn.00414520
mov dword [esp + 0xc], eax
mov dword [esp + 8], 0x1b
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_w64_runtime_failure:_n
call sub.msvcrt.dll_fwrite
mov ebx, dword [ebp - 0xc]
mov dword [esp], 2
call fcn.00414520
mov dword [esp + 8], ebx
mov edx, dword [ebp + 8]
mov dword [esp + 4], edx
mov dword [esp], eax
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort

Function at 0x40ecf0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, word [eax]
cmp ax, 0x5a4d
je 0x40ed0f
mov eax, 0
jmp 0x40ed53
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp - 4]
add eax, edx
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax]
cmp eax, 0x4550
je 0x40ed32
mov eax, 0
jmp 0x40ed53
mov eax, dword [ebp - 8]
add eax, 0x18
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
cmp ax, 0x10b
je 0x40ed4e
mov eax, 0
jmp 0x40ed53
mov eax, 1
leave
ret

Function at 0x40ed55
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0
mov eax, dword [ebp - 0xc]
movzx eax, word [eax + 0x14]
movzx edx, ax
mov eax, dword [ebp - 0xc]
add eax, edx
add eax, 0x18
mov dword [ebp - 4], eax
jmp 0x40edb4
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
cmp dword [ebp + 0xc], eax
jb 0x40edac
mov eax, dword [ebp - 4]
mov edx, dword [eax + 0xc]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
add eax, edx
cmp dword [ebp + 0xc], eax
jae 0x40edac
mov eax, dword [ebp - 4]
jmp 0x40edc8
add dword [ebp - 8], 1
add dword [ebp - 4], 0x28
mov eax, dword [ebp - 0xc]
movzx eax, word [eax + 6]
movzx eax, ax
cmp dword [ebp - 8], eax
jb 0x40ed89
mov eax, 0
leave
ret
Function at 0x10004260
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10058d05
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x24
mov eax, dword [0x1008d040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x34], edx
mov esi, ecx
lea eax, [ebp - 0x18]
push eax
push 0x40
push 4
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10004317
push 0x22
xorps xmm0, xmm0
mov dword [ebp - 0x20], eax
push str.Failed_to_change_memory_protection
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x1c], eax
movups xmmword [ebp - 0x30], xmm0
call fcn.10009150
lea ecx, [ebp - 0x30]
mov dword [ebp - 4], 1
call fcn.1003ae50
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0xf
jbe 0x10004310
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10004306
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10004381
push ecx
push edx
call fcn.100574cb
add esp, 8
xor al, al
jmp 0x10004399
mov eax, dword [ebp - 0x34]
mov dword [esi], eax
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x18]
push 4
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10004387
push 0x23
xorps xmm0, xmm0
mov dword [ebp - 0x20], eax
push str.Failed_to_restore_memory_protection
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x1c], eax
movups xmmword [ebp - 0x30], xmm0
call fcn.10009150
lea ecx, [ebp - 0x30]
mov dword [ebp - 4], 2
call fcn.1003ae50
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0xf
jbe 0x10004310
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10004306
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10004306
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push 4
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x100043c0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10058d30
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x1008d040]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x14]
push eax
push 0x40
sub edx, esi
push 5
push esi
lea ebx, [edx - 5]
call edi
test eax, eax
je 0x10004431
lea eax, [ebp - 0x14]
mov byte [esi], 0xe9
push eax
mov dword [esi + 1], ebx
push dword [ebp - 0x14]
push 5
push esi
call edi
test eax, eax
je 0x10004431
push 5
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov al, 1
jmp 0x10004433
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret
Function at 0x100046a0
Capabilities:
Block operations on executable memory pages using arbitrary code guard

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x12c
mov eax, dword [0x1008d040]
xor eax, esp
mov dword [esp + 0x128], eax
cmp byte [0x1009058f], 0
push esi
je 0x1000478b
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1000478b
push str.RtlGetVersion
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x1000478b
push 0x118
lea eax, [esp + 0x10]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esp + 8], 0x11c
lea eax, [esp + 8]
push eax
call esi
test eax, eax
jne 0x1000478b
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.win:
call fcn.10008050
push dword [esp + 0xc]
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_long_int_]
push 0x100084f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
cmp dword [esp + 0xc], 0xa
setae al
test al, al
je 0x1000478b
push 4
lea eax, [esp + 0x12c]
mov dword [esp + 0x12c], 1
push eax
push 2
call dword [sym.imp.KERNEL32.dll_SetProcessMitigationPolicy]
test eax, eax
je 0x1000478b
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.ACG_enabled
call fcn.10008050
push 0x100084f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
cmp byte [0x1009058e], 0
je 0x100047bd
push 1
call dword [sym.imp.KERNEL32.dll_SetProcessDEPPolicy]
test eax, eax
je 0x100047bd
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.DEP_enabled
call fcn.10008050
push 0x100084f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
mov ecx, dword [esp + 0x12c]
pop esi
xor ecx, esp
call fcn.100574bd
mov esp, ebp
pop ebp
ret
Function at 0x10017c80
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x10017cac
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x20], esi
mov ecx, dword [eax]
lea eax, [ebx + 0x30]
mov dword [esp + 0x24], edi
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
test ecx, ecx
je 0x10017cd4
mov eax, dword [eax]
mov ecx, dword [eax]
jmp 0x10017cda
xor ecx, ecx
mov dword [esp + 0x18], eax
mov eax, ecx
cdq
mov dword [esp + 0x10], eax
mov ecx, edx
mov dword [esp + 0x14], ecx
test edi, edi
jl 0x10017d64
jg 0x10017cf1
test esi, esi
je 0x10017d64
test ecx, ecx
jl 0x10017d47
jg 0x10017cfb
test eax, eax
je 0x10017d47
cmp edi, ecx
jg 0x10017d0f
jl 0x10017d05
cmp esi, eax
jae 0x10017d0f
mov eax, esi
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], edi
push eax
push dword [ebp + 8]
push dword [esp + 0x24]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [esp + 0x24]
add esp, 0xc
mov ecx, dword [esp + 0x10]
mov edx, dword [ebp + 8]
add edx, ecx
sub esi, ecx
mov eax, dword [eax]
sbb edi, dword [esp + 0x14]
sub dword [eax], ecx
mov eax, dword [ebx + 0x20]
add dword [eax], ecx
test edi, edi
jl 0x10017d64
jg 0x10017d4a
test esi, esi
je 0x10017d64
jmp 0x10017d4a
mov edx, dword [ebp + 8]
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x10017d64
push eax
push esi
push 1
push edx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10017d80
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 4], esi
test eax, eax
jg 0x10017dac
jl 0x10017da0
test ecx, ecx
jne 0x10017dac
pop esi
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x10017dc5
push eax
push ecx
push esi
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char___long_long___int64__]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
push edi
mov edi, ecx
mov eax, dword [eax]
mov dword [ebp - 8], eax
test eax, eax
je 0x10017e0d
mov eax, dword [ebx + 0x2c]
lea edx, [ebx + 0x2c]
mov dword [ebp - 0xc], edx
mov eax, dword [eax]
test eax, eax
je 0x10017e13
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push dword [ebp - 8]
push dword [ebp - 4]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x2c]
sub edi, esi
add dword [ebp - 4], esi
add esp, 0xc
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [ebp - 4]
jmp 0x10017e13
lea eax, [ebx + 0x2c]
mov dword [ebp - 0xc], eax
cmp dword [ebx + 0x4c], 0
je 0x10017e86
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x10017e3c
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax]
mov dword [eax], edx
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
cmp edi, 0xfff
jbe 0x10017e74
nop dword [eax]
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call eax
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x10017e86
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x10017e50
test edi, edi
je 0x10017e86
push dword [ebx + 0x4c]
push edi
push 1
push esi
call eax
add esp, 0x10
sub edi, eax
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10018200
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x1008d040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x10018230
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x1001826c
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x1001826c
lea ecx, [edi - 1]
mov eax, ebx
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
pop edi
mov esi, dword [edx]
lea ecx, [esi + 1]
mov dword [edx], ecx
mov byte [esi], bl
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x10018343
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x10018294
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [edi], ecx
mov eax, dword [esi + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x100182a0
movsx eax, bl
jmp 0x100182d8
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x25], bl
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x25]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet___char_const___char_const___char_const____char___char___char___const]
sub eax, 0
je 0x10018302
sub eax, 1
je 0x10018302
sub eax, 2
jne 0x10018343
movsx eax, byte [ebp - 0x25]
push dword [esi + 0x4c]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmove ebx, ecx
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x10018320
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x10018343
lea ecx, [ebp - 0x25]
mov byte [esi + 0x3d], 1
or eax, 0xffffffff
cmp dword [ebp - 0x30], ecx
pop edi
pop esi
cmovne eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100574bd
mov esp, ebp
pop ebp
ret 4
Function at 0x100198f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x1008d040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x100199ac
cmp byte [esi + 0x3d], 0
je 0x100199ac
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x1001999a
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet___char___char___char___const]
sub eax, 0
je 0x10019961
sub eax, 1
je 0x10019965
sub eax, 2
jne 0x1001999a
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x10019983
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x1001999a
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100574bd
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.100574bd
mov esp, ebp
pop ebp
ret