joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407790
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 0x4077bc
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 0x4077e4
mov eax, dword [eax]
mov ecx, dword [eax]
jmp 0x4077ea
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 0x407852
jg 0x407801
test esi, esi
je 0x407852
test ecx, ecx
jl 0x40784d
jg 0x40780b
test eax, eax
je 0x40784d
cmp edi, ecx
jg 0x40781f
jl 0x407815
cmp esi, eax
jae 0x40781f
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 edx, dword [esp + 0x10]
mov ecx, dword [ebp + 8]
add ecx, edx
sub esi, edx
mov eax, dword [eax]
sbb edi, dword [esp + 0x14]
sub dword [eax], edx
mov eax, dword [ebx + 0x20]
add dword [eax], edx
jmp 0x407855
mov ecx, dword [ebp + 8]
jmp 0x40785f
mov ecx, dword [ebp + 8]
test edi, edi
jl 0x407879
jg 0x40785f
test esi, esi
je 0x407879
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x407879
push eax
push esi
push 1
push ecx
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 0x407890
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 0x4078bc
jl 0x4078b0
test ecx, ecx
jne 0x4078bc
pop esi
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x4078d5
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 0x407923
mov eax, dword [ebx + 0x2c]
lea edx, [ebx + 0x2c]
mov dword [ebp - 0xc], edx
mov eax, dword [eax]
test eax, eax
je 0x407929
mov edi, dword [ebp - 4]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push dword [ebp - 8]
push edi
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x2c]
add edi, esi
mov dword [ebp - 4], edi
add esp, 0xc
mov edi, dword [ebp + 0xc]
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [ebp - 4]
jmp 0x407929
lea eax, [ebx + 0x2c]
mov dword [ebp - 0xc], eax
cmp dword [ebx + 0x4c], 0
je 0x407996
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x407952
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 0x407984
nop
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 0x407996
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x407960
test edi, edi
je 0x407996
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 0x407d10
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x407d40
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x407d7c
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x407d7c
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.00455452
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x407e53
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x407da4
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 0x407db0
movsx eax, bl
jmp 0x407de8
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 0x407e12
sub eax, 1
je 0x407e12
sub eax, 2
jne 0x407e53
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.00455452
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x407e30
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 0x407e53
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.00455452
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.00455452
mov esp, ebp
pop ebp
ret 4
Function at 0x4091e0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x40929c
cmp byte [esi + 0x3d], 0
je 0x40929c
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x40928a
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 0x409251
sub eax, 1
je 0x409255
sub eax, 2
jne 0x40928a
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x409273
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 0x40928a
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.00455452
mov esp, ebp
pop ebp
ret
Function at 0x416b80
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 1
push dword [0x465bc0]
mov dword [ebp - 0x60], 0
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [0x465bc0]
mov esi, dword [sym.imp.USER32.dll_UpdateWindow]
call esi
push 2
push 0xff
push 0
push dword [0x465bc0]
call dword [sym.imp.USER32.dll_SetLayeredWindowAttributes]
cmp dword [ebp - 0x60], 0x12
je 0x416d45
push 1
push 0
push 0
push dword [0x465bc0]
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x416c02
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.USER32.dll_TranslateMessage]
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageW]
push dword [0x465bc0]
call esi
xorps xmm0, xmm0
mov dword [ebp - 0x48], 0x3c
lea eax, [ebp - 0x48]
movlpd qword [ebp - 0x44], xmm0
push eax
push dword [0x465be0]
movlpd qword [ebp - 0x3c], xmm0
movlpd qword [ebp - 0x34], xmm0
movlpd qword [ebp - 0x2c], xmm0
movlpd qword [ebp - 0x24], xmm0
movlpd qword [ebp - 0x1c], xmm0
movlpd qword [ebp - 0x14], xmm0
call dword [sym.imp.USER32.dll_GetWindowInfo]
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 0x30]
push dword [0x465bc0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x2c]
sub eax, dword [ebp - 0x34]
mov dword [ebp - 0xc], eax
call dword [sym.imp.USER32.dll_IsIconic]
test eax, eax
jne 0x416c96
push 0x40
push dword [ebp - 8]
push dword [ebp - 0xc]
push dword [ebp - 0x30]
push dword [ebp - 0x34]
push eax
push dword [0x465bc0]
call dword [sym.imp.USER32.dll_SetWindowPos]
mov eax, dword [0x465bb8]
lea edx, [ebp - 0xc]
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0xe8]
mov eax, dword [0x465bb8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0xc0]
mov eax, dword [0x465bb8]
lea edx, [ebp - 0x78]
xorps xmm0, xmm0
movups xmmword [ebp - 0x78], xmm0
push edx
mov ecx, dword [eax]
push eax
call dword [ecx + 0xbc]
cmp dword [0x465bd4], 0
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
je 0x416d2f
cmp byte [0x465bcc], 0
je 0x416ceb
call dword [sym.imp.USER32.dll_GetForegroundWindow]
cmp eax, dword [0x465be0]
je 0x416ceb
cmp eax, dword [0x465bf8]
jne 0x416d2f
call dword [sym.imp.api_ms_win_crt_time_l1_1_0.dll_clock]
cdq
mov edi, eax
mov dword [0x465c14], edx
sub edi, dword [0x465c10]
cmp byte [0x465bcd], 0
mov dword [0x465c10], eax
je 0x416d20
mov ecx, 0x11
sub ecx, edi
lea eax, [ecx - 1]
cmp eax, 0x1c
ja 0x416d20
push ecx
call esi
push dword [ebp - 8]
push dword [ebp - 0xc]
call dword [0x465bd4]
add esp, 8
mov eax, dword [0x465bb8]
push 0
push 0
push eax
mov ecx, dword [eax]
call dword [ecx + 0xc4]
push 1
call esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00455452
mov esp, ebp
pop ebp
ret
Function at 0x4184c0
Capabilities:
Log keystrokes via polling

Disassembly:
jmp fcn.004024e0
jmp 0x417fe0

Function at 0x418db0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x23c
mov eax, dword [0x465040]
xor eax, esp
mov dword [esp + 0x238], eax
push ebx
push esi
push edi
push 0
push 2
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x418e0d
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.Couldnt_get_running_processes._n
call fcn.00401a70
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x238]
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x22c
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
jne 0x418e53
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.Couldnt_get_info_of_processes._n
call fcn.00401a70
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x238]
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret
mov edi, dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
mov ebx, dword [sym.imp.KERNEL32.dll_Process32NextW]
nop
lea eax, [esp + 0x34]
push str.RobloxPlayerBeta.exe
push eax
call edi
add esp, 8
test eax, eax
je 0x418e81
lea eax, [esp + 0x10]
push eax
push esi
call ebx
test eax, eax
jne 0x418e60
jmp 0x418e89
mov eax, dword [esp + 0x18]
mov dword [esp + 0xc], eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x244]
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret
Function at 0x418eb0
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x434
mov eax, dword [0x465040]
xor eax, esp
mov dword [esp + 0x430], eax
push ebx
push esi
push edi
push ecx
push 0x18
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x418f0c
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.Couldnt_get_running_processes._n
call fcn.00401a70
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x430]
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x428
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Module32FirstW]
test eax, eax
jne 0x418f52
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, str.Couldnt_get_info_of_modules._n
call fcn.00401a70
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x430]
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret
mov edi, dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
mov ebx, dword [sym.imp.KERNEL32.dll_Module32NextW]
nop
lea eax, [esp + 0x30]
push str.RobloxPlayerBeta.exe
push eax
call edi
add esp, 8
test eax, eax
je 0x418f81
lea eax, [esp + 0x10]
push eax
push esi
call ebx
test eax, eax
jne 0x418f60
jmp 0x418f89
mov eax, dword [esp + 0x24]
mov dword [esp + 0xc], eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x43c]
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00455452
mov esp, ebp
pop ebp
ret

Function at 0x418fb0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
lea eax, [ebp - 0x44]
mov dword [ebp - 0x4c], ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov esi, dword [ebp - 0x40]
xor ecx, ecx
mov eax, esi
mov dword [ebp - 0x50], esi
shr eax, 2
mov edx, 4
mov dword [ebp - 0x48], eax
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00455717
mov edi, dword [0x465bec]
add esp, 4
mov ebx, eax
cmp edi, 0x7fffffff
jae 0x41905f
nop dword [eax]
push esi
lea eax, [ebp - 0x20]
push eax
push edi
push dword [0x465be4]
call dword [sym.imp.KERNEL32.dll_VirtualQueryEx]
cmp dword [ebp - 0xc], 4
jne 0x419055
push 0
push esi
push ebx
push edi
push dword [0x465be4]
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
mov ecx, dword [ebp - 0x48]
xor eax, eax
mov edx, dword [ebp - 0x4c]
lea esi, [eax*4]
cmp dword [esi + ebx], edx
je 0x41907b
inc eax
cmp eax, ecx
jbe 0x419041
mov esi, dword [ebp - 0x50]
add edi, esi
cmp edi, 0x7fffffff
jb 0x419010
push ebx
call fcn.00455712
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret
push ebx
call fcn.00455712
mov ecx, dword [ebp - 4]
lea eax, [esi + edi]
add esp, 4
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.00455452
mov esp, ebp
pop ebp
ret
Function at 0x41c240
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, edx
not ebx
mov esi, ecx
mov eax, ebx
test edi, edi
je 0x41c2a1
mov cl, byte [esi]
lea esi, [esi + 1]
dec edi
cmp cl, 0x23
jne 0x41c284
cmp edi, 2
jb 0x41c284
cmp byte [esi], cl
jne 0x41c284
cmp byte [esi + 1], cl
jne 0x41c284
mov eax, ebx
movzx ecx, cl
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x459740]
jmp 0x41c255
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x459740]
test edi, edi
jne 0x41c255
pop edi
pop esi
not eax
pop ebx
pop ebp
ret
mov cl, byte [esi]
inc esi
test cl, cl
je 0x41c2d0
cmp cl, 0x23
jne 0x41c2b7
cmp byte [esi], cl
jne 0x41c2b7
cmp byte [esi + 1], cl
cmove eax, ebx
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
mov cl, byte [esi]
inc esi
xor eax, dword [edx*4 + 0x459740]
test cl, cl
jne 0x41c2a8
pop edi
pop esi
not eax
pop ebx
pop ebp
ret

Function at 0x41c3b0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x41c3c4
mov dword [ebx], 0
mov edx, 0x45f724
call fcn.0041c2e0
mov esi, eax
test esi, esi
je 0x41c4b2
mov edi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
push esi
call edi
add esp, 4
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
je 0x41c4a8
push 2
push 0
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x41c4a8
push esi
call edi
mov edi, eax
add esp, 4
mov dword [ebp + 8], edi
cmp edi, 0xffffffff
je 0x41c4a8
push 0
push dword [ebp - 4]
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x41c4a8
mov eax, dword [0x465c04]
test eax, eax
je 0x41c43c
inc dword [eax + 0x370]
push edi
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov edi, eax
add esp, 4
test edi, edi
je 0x41c4a8
push esi
push dword [ebp + 8]
push 1
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add esp, 0x10
push esi
cmp eax, dword [ebp + 8]
je 0x41c48d
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov eax, dword [0x465c04]
add esp, 4
test eax, eax
je 0x41c47a
dec dword [eax + 0x370]
push edi
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
test ebx, ebx
je 0x41c49f
mov eax, dword [ebp + 8]
mov dword [ebx], eax
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41e520
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
push esi
mov esi, ecx
push edi
movss xmm0, dword [edx]
mov edi, 0x10
subss xmm0, dword [esi + 0xc]
mov ecx, dword [esi + 0xc4]
cvttss2si eax, xmm0
movss xmm0, dword [edx + 4]
subss xmm0, dword [esi + 0x10]
mov dword [ebp - 0x14], eax
cvttss2si eax, xmm0
movss xmm0, dword [edx + 8]
subss xmm0, dword [esi + 0xc]
mov dword [ebp - 0x10], eax
cvttss2si eax, xmm0
movss xmm0, dword [edx + 0xc]
subss xmm0, dword [esi + 0x10]
mov dword [ebp - 0xc], eax
cvttss2si eax, xmm0
mov dword [ebp - 8], eax
mov eax, dword [esi + 0xcc]
lea esi, [ebp - 0x14]
mov edx, dword [eax + ecx*4 - 4]
not edx
movzx eax, byte [esi]
lea esi, [esi + 1]
movzx ecx, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x459740]
sub edi, 1
jne 0x41e594
mov eax, dword [0x465c04]
not edx
pop edi
pop esi
cmp dword [eax + 0x1bd4], edx
jne 0x41e5c5
mov dword [eax + 0x1bd8], edx
cmp dword [eax + 0x1c0c], edx
jne 0x41e5d4
mov byte [eax + 0x1c10], 1
mov ecx, dword [ebp - 4]
mov eax, edx
xor ecx, ebp
call fcn.00455452
mov esp, ebp
pop ebp
ret 4
Function at 0x422970
Capabilities:
Hash data with crc32

Disassembly:
mov eax, ecx
or ecx, 0xffffffff
push ebx
push esi
mov bl, byte [eax]
lea esi, [eax + 1]
test bl, bl
je 0x4229ad
push edi
or edi, 0xffffffff
cmp bl, 0x23
jne 0x422993
cmp byte [esi], bl
jne 0x422993
cmp byte [esi + 1], bl
cmove ecx, edi
movzx edx, cl
movzx eax, bl
mov bl, byte [esi]
xor edx, eax
shr ecx, 8
inc esi
xor ecx, dword [edx*4 + 0x459740]
test bl, bl
jne 0x422984
pop edi
pop esi
not ecx
pop ebx
jmp fcn.00422910
Function at 0x427ad0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x465040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x465c04]
lea edx, [ebp - 8]
push ebx
push esi
push edi
mov edi, dword [eax + 0x1b9c]
mov esi, 4
mov eax, dword [edi + 0xc4]
add edi, 0xc4
mov dword [ebp - 8], ecx
mov ebx, dword [edi + 8]
mov ebx, dword [ebx + eax*4 - 4]
not ebx
nop
movzx eax, byte [edx]
lea edx, [edx + 1]
movzx ecx, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x459740]
sub esi, 1
jne 0x427b10
mov esi, dword [edi + 4]
not ebx
mov ecx, dword [edi]
cmp ecx, esi
jne 0x427b57
inc ecx
test esi, esi
je 0x427b45
mov eax, esi
cdq
sub eax, edx
sar eax, 1
add eax, esi
jmp 0x427b4a
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
push ecx
mov ecx, edi
call fcn.0042e2e0
mov ecx, dword [edi]
mov eax, dword [edi + 8]
mov dword [eax + ecx*4], ebx
inc dword [edi]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00455452
mov esp, ebp
pop ebp
ret
Function at 0x42cd10
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
cmp dword [edi + 0x2f28], 0
lea esi, [edi + 0x2f2c]
je 0x42cd92
mov ecx, dword [esi + 4]
test ecx, ecx
jns 0x42cd4c
mov eax, ecx
cdq
sub eax, edx
sar eax, 1
add eax, ecx
xor ecx, ecx
test eax, eax
cmovg ecx, eax
push ecx
mov ecx, esi
call fcn.0042e5d0
push dword [ebp + 8]
mov ecx, esi
mov dword [esi], 0
push ebx
call fcn.0041ca60
mov edx, dword [esi]
mov ecx, 0x465c00
push dword [edi + 0x2f28]
lea eax, [edx - 1]
neg edx
sbb edx, edx
and edx, eax
mov eax, dword [edi + 0x2f34]
test eax, eax
push edx
cmovne ecx, eax
push 1
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp + 8]
mov ecx, esi
push ebx
call fcn.0041ca60
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d450
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, dword [0x465c04]
sub esp, 8
push esi
mov esi, ecx
mov dword [eax + 0x2edc], 0
push edi
test esi, esi
je 0x42d4ad
lea ecx, [esp + 0xc]
mov dword [esp + 0xc], 0
call fcn.0042d4c0
mov edx, 0x45f728
mov ecx, esi
mov edi, eax
call fcn.0041c2e0
mov esi, eax
test esi, esi
je 0x42d4ad
push esi
push dword [esp + 0x10]
push 1
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 0x14
pop edi
pop esi
mov esp, ebp
pop ebp
ret