joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425a8c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42bb98
push 0x425a86
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
and dword [ebp - 4], 0
push 1
call dword [sym.imp.msvcrt.dll___set_app_type]
pop ecx
or dword [0x43466c], 0xffffffff
or dword [0x434670], 0xffffffff
call dword [sym.imp.msvcrt.dll___p__fmode]
mov ecx, dword [0x432650]
mov dword [eax], ecx
call dword [sym.imp.msvcrt.dll___p__commode]
mov ecx, dword [0x43264c]
mov dword [eax], ecx
mov eax, dword [sym.imp.msvcrt.dll__adjust_fdiv]
mov eax, dword [eax]
mov dword [0x434668], eax
call fcn.00425bcf
cmp dword [0x430240], 0
jne 0x425b0f
push 0x425bcc
call dword [sym.imp.msvcrt.dll___setusermatherr]
pop ecx
call fcn.00425bba
push 0x430064
push 0x430060
call sub.msvcrt.dll__initterm
mov eax, dword [0x432648]
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x28]
push eax
push dword [0x432644]
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.msvcrt.dll___getmainargs]
push 0x43005c
push section..data
call sub.msvcrt.dll__initterm
call dword [sym.imp.msvcrt.dll___p___initenv]
mov ecx, dword [ebp - 0x20]
mov dword [eax], ecx
push dword [ebp - 0x20]
push dword [ebp - 0x2c]
push dword [ebp - 0x1c]
call fcn.00411c13
add esp, 0x30
mov dword [ebp - 0x24], eax
push eax
call dword [sym.imp.msvcrt.dll_exit]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x30], ecx
push eax
push ecx
call sub.msvcrt.dll__XcptFilter
pop ecx
pop ecx
ret

Function at 0x4012f0
Capabilities:
Execute command

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
and esp, 0xfffffff0
mov eax, 0
add eax, 0xf
add eax, 0xf
shr eax, 4
shl eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00401840
call sym.___main
mov dword [esp], str.shutdown__s__f__t_0
call sub.msvcrt.dll_system
mov eax, 0
leave
ret

Function at 0x4018e0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp sym.___do_sjlj_init
Function at 0x401000
Capabilities:
Accept command line arguments
Query environment variable

Disassembly:
jmp 0x401012
mov eax, dword [0x41c15f]
shl eax, 2
mov dword [0x41c163], eax
push edx
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov edx, eax
call fcn.00402dec
pop edx
call fcn.00402188
call fcn.00402df0
push 0
call fcn.00411848
pop ecx
push 0x41c108
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov dword [0x41c167], eax
push 0
jmp fcn.00419a94

Function at 0x402ae0
Capabilities:
Get memory capacity

Disassembly:
add esp, 0xffffffe0
mov dword [esp], 0x20
push esp
call sub.KERNEL32.DLL_GlobalMemoryStatus
mov eax, dword [esp + 0xc]
add esp, 0x20
ret

Function at 0x411ab0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_GetFileAttributesA
mov ebx, eax
cmp eax, 0xffffffff
jne 0x411acc
call fcn.00412ae0
pop ebx
pop ebp
ret
test byte [ebp + 0xc], 2
je 0x411ae7
test bl, 1
je 0x411ae7
mov dword [0x421c7c], 5
or eax, 0xffffffff
pop ebx
pop ebp
ret
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x411c94
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
test byte [ebp + 0xd], 0xc0
jne 0x411cb3
mov eax, dword [0x420a1c]
mov edx, dword [eax]
and edx, 0xc000
or dword [ebp + 0xc], edx
test byte [ebp + 0xd], 0x80
jne 0x411cc0
or dword [ebp + 0xc], 0x4000
mov ecx, dword [ebp + 0xc]
and ecx, 0x700
cmp ecx, 0x500
jg 0x411ced
je 0x411cff
sub ecx, 0x100
je 0x411d0d
sub ecx, 0x100
je 0x411d14
sub ecx, 0x100
je 0x411d06
jmp 0x411d1b
sub ecx, 0x600
je 0x411d14
sub ecx, 0x100
je 0x411cff
jmp 0x411d1b
mov edi, 1
jmp 0x411d20
mov edi, 2
jmp 0x411d20
mov edi, 4
jmp 0x411d20
mov edi, 5
jmp 0x411d20
mov edi, 3
test byte [ebp + 0xd], 1
je 0x411d47
lea eax, [ebp + 0x10]
add eax, 4
mov eax, dword [eax - 4]
and eax, dword [0x420494]
test al, 0x80
je 0x411d40
mov ebx, 0x80
jmp 0x411d59
mov ebx, 1
jmp 0x411d59
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_GetFileAttributesA
mov ebx, eax
cmp eax, 0xffffffff
jne 0x411d59
xor ebx, ebx
mov eax, dword [ebp + 0xc]
and eax, 3
sub eax, 1
jb 0x411d6b
je 0x411d74
dec eax
je 0x411d7d
jmp 0x411d86
mov dword [ebp - 4], closesocket
jmp 0x411d95
mov dword [ebp - 4], 0x40000000
jmp 0x411d95
mov dword [ebp - 4], 0xc0000000
jmp 0x411d95
push 1
call fcn.00412a7c
pop ecx
mov ebx, eax
jmp 0x411e85
mov eax, dword [ebp + 0xc]
and eax, 0x70
sub eax, 0x10
je 0x411db1
sub eax, 0x10
je 0x411db8
sub eax, 0x10
je 0x411dc1
sub eax, 0x10
je 0x411dca
jmp 0x411dca
xor edx, edx
mov dword [ebp - 8], edx
jmp 0x411dd1
mov dword [ebp - 8], 1
jmp 0x411dd1
mov dword [ebp - 8], 2
jmp 0x411dd1
mov dword [ebp - 8], 3
mov dword [ebp - 0x14], 0xc
xor ecx, ecx
mov dword [ebp - 0x10], ecx
lea ecx, [ebp - 0x14]
mov eax, dword [ebp + 0xc]
and eax, 0x80
cmp eax, 1
sbb edx, edx
neg edx
mov dword [ebp - 0xc], edx
push 0
push ebx
push edi
push ecx
mov eax, dword [ebp - 8]
push eax
mov edx, dword [ebp - 4]
push edx
mov ecx, dword [ebp + 8]
push ecx
call sub.KERNEL32.DLL_CreateFileA
mov esi, eax
cmp eax, 0xffffffff
jne 0x411e3e
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
and ebx, 0xffff
cmp ebx, 0x6e
jne 0x411e33
test byte [ebp + 0xd], 1
je 0x411e2e
mov ebx, 0x50
jmp 0x411e33
mov ebx, 2
push ebx
call fcn.00412a7c
pop ecx
mov ebx, eax
jmp 0x411e85
mov edi, esi
push edi
call fcn.00411c04
pop ecx
test eax, eax
je 0x411e52
or dword [ebp + 0xc], 0x2000
test bl, 1
jne 0x411e5e
or dword [ebp + 0xc], 0x100
and dword [ebp + 0xc], 0xfffff8ff
mov eax, dword [ebp + 0xc]
push eax
push edi
call fcn.004127c0
add esp, 8
mov ebx, eax
inc eax
jne 0x411e85
push 4
call fcn.00412a7c
pop ecx
push esi
call sub.KERNEL32.DLL_CloseHandle
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4159d8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
push edi
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea eax, [ebp - 0x200]
push eax
push 0x1001
mov edx, dword [ebx + 4]
push edx
call sub.KERNEL32.DLL_GetLocaleInfoA
push str._._n
lea ecx, [ebp - 0x200]
push ecx
call fcn.00410c14
add esp, 8
lea eax, [ebp - 0x200]
push eax
call fcn.00410ca4
pop ecx
mov edx, pe_nt_image_headers32
sub edx, eax
push edx
lea ecx, [ebp - 0x200]
push ecx
call fcn.00410ca4
pop ecx
lea edx, [ebp - 0x200]
add eax, edx
push eax
push 0x1002
mov eax, dword [ebx + 4]
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA
push 0x421671
lea ecx, [ebp - 0x200]
push ecx
call fcn.00410c14
add esp, 8
push 0xa
lea eax, [ebp - 0x200]
push eax
call fcn.00410ca4
pop ecx
lea edx, [ebp - 0x200]
add eax, edx
push eax
mov ecx, dword [ebx]
push ecx
call fcn.00416bd4
add esp, 0xc
cmp dword [ebx + 0x24], 0
jne 0x415ae9
push esi
call fcn.00410ca4
pop ecx
mov edi, eax
lea eax, [ebp - 0x200]
push eax
call fcn.00410ca4
pop ecx
add edi, eax
add edi, 3
push edi
call fcn.00402098
pop ecx
mov edi, eax
mov dword [ebx + 0x24], edi
test edi, edi
jne 0x415ac0
xor eax, eax
jmp 0x415b70
push esi
call fcn.00410ca4
pop ecx
push eax
lea edx, [ebp - 0x200]
push edx
call fcn.00410ca4
pop ecx
pop ecx
add ecx, eax
add ecx, 3
push ecx
push 0
push edi
call fcn.00410b70
add esp, 0xc
jmp 0x415b29
mov edi, dword [ebx + 0x24]
push edi
call fcn.00410ca4
pop ecx
push eax
push esi
call fcn.00410ca4
pop ecx
pop edx
add edx, eax
push edx
lea eax, [ebp - 0x200]
push eax
call fcn.00410ca4
pop ecx
pop ecx
add ecx, eax
add ecx, 3
push ecx
push edi
call fcn.004020b8
add esp, 8
mov dword [ebx + 0x24], eax
cmp dword [ebx + 0x24], 0
jne 0x415b29
xor eax, eax
jmp 0x415b70
push esi
mov edx, dword [ebx + 0x24]
push edx
call fcn.00410c14
add esp, 8
push 0x421673
mov ecx, dword [ebx + 0x24]
push ecx
call fcn.00410c14
add esp, 8
lea eax, [ebp - 0x200]
push eax
mov edx, dword [ebx + 0x24]
push edx
call fcn.00410c14
add esp, 8
push 0x421675
mov ecx, dword [ebx + 0x24]
push ecx
call fcn.00410c14
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x418aec
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_CreateFileA
mov ebx, eax
test eax, eax
je 0x418b4e
call fcn.00418a9c
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push esi
call fcn.00410ca4
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push edi
call fcn.00410ca4
pop ecx
push eax
push edi
push ebx
call sub.KERNEL32.DLL_WriteFile
push ebx
call sub.KERNEL32.DLL_CloseHandle
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x418bac
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
cmp dword [0x421c84], 0
push ebx
push esi
mov esi, dword [ebp + 8]
jne 0x418c86
cmp dword [0x421c80], 0
jne 0x418c86
cmp dword [0x421e74], 0
je 0x418c40
push 0x80
lea eax, [ebp - 0x84]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x5c
lea edx, [ebp - 0x84]
push edx
call fcn.0041899c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x418c26
push 0x3a
lea edx, [ebp - 0x84]
push edx
call fcn.0041899c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x418c26
lea ebx, [ebp - 0x84]
jmp 0x418c27
inc ebx
call fcn.00418b68
or eax, 0x10010
push eax
push ebx
push esi
push 0
call sub.USER32.DLL_MessageBoxA
jmp 0x418cc1
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov ebx, eax
lea eax, [ebp - 4]
push 0
push eax
push 2
push 0x421c88
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push esi
call fcn.00410ca4
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x421c8b
push ebx
call sub.KERNEL32.DLL_WriteFile
jmp 0x418cc1
cmp dword [0x421c80], 0
je 0x418ca0
cmp dword [0x421c80], 0xffffffff
je 0x418cc1
push esi
call dword [0x421c80]
pop ecx
mov eax, dword [0x421c84]
test eax, eax
je 0x418cc1
cmp dword [0x421c84], 0xffffffff
je 0x418cc1
cmp byte [eax], 0
je 0x418cc1
push esi
push eax
call fcn.00418aec
add esp, 8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4194ac
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
cmp dword [0x423124], 0
jne 0x41952d
cmp dword [0x423144], 0
jne 0x4194dc
call sub.KERNEL32.DLL_GetEnvironmentStrings
mov dword [0x423144], eax
test eax, eax
jne 0x4194dc
push str.GetEnvironmentStrings_failed
call fcn.00418cd8
pop ecx
xor ebp, ebp
xor esi, esi
mov ebx, dword [0x423144]
jmp 0x4194f0
lea eax, [edi + 1]
inc esi
add ebp, eax
add ebx, eax
push ebx
call fcn.00410ca4
pop ecx
mov edi, eax
test eax, eax
jne 0x4194e8
lea edi, [ebp + 1]
push edi
call fcn.00402098
pop ecx
mov ebx, eax
mov dword [0x423128], ebx
test ebx, ebx
jne 0x41951a
xor eax, eax
jmp 0x4195f0
push edi
mov edx, dword [0x423144]
push edx
push ebx
call fcn.00410b00
add esp, 0xc
jmp 0x41954d
xor esi, esi
mov ebx, dword [0x423124]
jmp 0x419547
push eax
call fcn.00410ca4
pop ecx
test eax, eax
jne 0x419543
dec esi
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x419537
lea ebx, [esi + 4]
push 4
mov dword [0x42312c], ebx
inc ebx
push ebx
call fcn.004018e0
add esp, 8
test eax, eax
mov dword [esp], eax
jne 0x419570
xor eax, eax
jmp 0x4195f0
cmp dword [0x423124], 0
jne 0x4195a1
xor esi, esi
mov ebx, dword [0x423128]
mov eax, dword [esp]
mov ebp, eax
jmp 0x419592
mov dword [ebp], ebx
add ebp, 4
inc esi
inc edi
add ebx, edi
push ebx
call fcn.00410ca4
pop ecx
mov edi, eax
test eax, eax
jne 0x419588
jmp 0x4195d2
xor esi, esi
mov ebx, dword [0x423124]
mov eax, dword [esp]
mov edi, eax
jmp 0x4195cc
push eax
call fcn.00410ca4
pop ecx
test eax, eax
je 0x4195c1
mov eax, dword [ebx]
mov dword [edi], eax
jmp 0x4195c5
dec esi
add edi, 0xfffffffc
add edi, 4
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x4195b0
mov eax, dword [0x423124]
test eax, eax
je 0x4195e2
push eax
call fcn.004020a8
pop ecx
mov edx, dword [esp]
mov eax, 1
mov dword [0x423124], edx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x404bb0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x404bdb
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0040a9b0
add esp, 4
or eax, 0xffffffff
jmp 0x404c0a
mov ecx, dword [ebp - 4]
and ecx, 1
test ecx, ecx
je 0x404c08
mov edx, dword [ebp + 0xc]
and edx, 2
test edx, edx
je 0x404c08
mov dword [0x42cca8], 0xd
mov dword [0x42ccac], 5
or eax, 0xffffffff
jmp 0x404c0a
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x43b651
Capabilities:
Encode data using xor

Disassembly:
mov edi, 0x43b3c1
inc esi
and esi, eax
call fcn.0043b696
add eax, esi
mov eax, 0x83c4436c
and esi, esi
xor dword [edx], edi
add esi, 0x261fb054
sub eax, 0xa0121493
or esi, esi
inc edx
sub esp, 4
mov dword [esp], 0x72ed04bc
pop eax
sub esi, 0x3b7be981
cmp edx, ebx
jne fcn.0043b651
add eax, 0xa7211684
ret
Function at 0x401540
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push edi
push 0
mov dword [0x45005c], 0x30
mov dword [0x450060], 0x40
mov dword [0x450064], 0x401950
mov dword [0x450068], 0
mov dword [0x45006c], 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xorps xmm0, xmm0
mov dword [0x450070], eax
push 0x45005c
movups xmmword [0x450074], xmm0
mov dword [0x450084], 0x43739c
mov dword [0x450088], 0
call dword [sym.imp.USER32.dll_RegisterClassExA]
push 0
call dword [sym.imp.USER32.dll_GetSystemMetrics]
push 1
mov edi, eax
call dword [sym.imp.USER32.dll_GetSystemMetrics]
push 0
push dword [0x450070]
add eax, 0xfffffea2
push 0
push 0
cdq
push 0x15e
sub eax, edx
push 0x2bc
sar eax, 1
push eax
lea eax, [edi - 0x2bc]
cdq
sub eax, edx
sar eax, 1
push eax
push 0x80000000
push dword [ebp + 8]
push str.class001
push 0
call dword [sym.imp.USER32.dll_CreateWindowExA]
push 0xa
push eax
mov dword [0x450058], eax
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [0x450058]
call dword [sym.imp.USER32.dll_UpdateWindow]
pop edi
pop ebp
ret
Function at 0x406330
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x436040
mov eax, dword fs:[0]
push eax
sub esp, 0xcc
mov eax, dword [0x44fd00]
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 edi, ecx
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0xd8]
mov ebx, dword [ebp + 0xc]
push 1
call fcn.00404e60
push str._nError_code:
lea eax, [ebp - 0xd8]
push esi
push eax
call fcn.00404450
add esp, 8
push eax
call fcn.00404690
add esp, 8
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xa
push eax
mov ecx, esi
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 eax
call fcn.00404470
add esp, 8
mov esi, eax
lea eax, [ebp - 0x28]
mov ecx, edi
push eax
call fcn.00405890
push eax
push esi
call fcn.00404450
add esp, 8
lea ecx, [ebp - 0x28]
call fcn.00401ea0
mov ecx, ebx
call fcn.00405800
mov esi, eax
lea ecx, [ebp - 0xd8]
lea eax, [ebp - 0x40]
push eax
call fcn.00406410
mov ecx, eax
call fcn.00405800
push 0x10
push esi
push eax
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
lea ecx, [ebp - 0x40]
call fcn.00401ea0
push 1
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x4100e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
lea edx, [ebp + 8]
mov esi, 4
mov eax, dword [edi + 0xec]
mov ebx, dword [edi + 0xf4]
mov ebx, dword [ebx + eax*4 - 4]
not ebx
movzx eax, byte [edx]
lea edx, [edx + 1]
movzx ecx, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x437848]
sub esi, 1
jne 0x410102
mov eax, dword [edi]
not ebx
cmp dword [eax + 0x3fcc], ebx
jne 0x410137
push esi
push dword [ebp + 8]
push 4
push ebx
call fcn.0040e080
add esp, 0x10
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret 4

Function at 0x4101a0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov edx, ecx
push esi
push edi
lea esi, [ebp - 0x10]
mov edi, 0x10
movss xmm1, dword [edx + 0x108]
movss xmm0, dword [eax]
movss xmm2, dword [edx + 0x10c]
subss xmm0, xmm1
mov ecx, dword [edx + 0xec]
movss dword [ebp - 0x10], xmm0
movss xmm0, dword [eax + 4]
subss xmm0, xmm2
movss dword [ebp - 0xc], xmm0
movss xmm0, dword [eax + 8]
subss xmm0, xmm1
movss dword [ebp - 8], xmm0
movss xmm0, dword [eax + 0xc]
mov eax, dword [edx + 0xf4]
subss xmm0, xmm2
mov edx, dword [eax + ecx*4 - 4]
movss dword [ebp - 4], xmm0
not edx
nop
movzx eax, byte [esi]
lea esi, [esi + 1]
movzx ecx, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x437848]
sub edi, 1
jne 0x410210
pop edi
not edx
pop esi
mov eax, edx
mov esp, ebp
pop ebp
ret 4

Function at 0x410d50
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
not ebx
push edi
mov edi, dword [ebp + 0xc]
mov eax, ebx
test edi, edi
je 0x410db3
mov cl, byte [esi]
lea esi, [esi + 1]
dec edi
cmp cl, 0x23
jne 0x410d96
cmp edi, 2
jb 0x410d96
cmp byte [esi], cl
jne 0x410d96
cmp byte [esi + 1], cl
jne 0x410d96
mov eax, ebx
movzx ecx, cl
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x437848]
jmp 0x410d67
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x437848]
test edi, edi
jne 0x410d67
pop edi
pop esi
not eax
pop ebx
pop ebp
ret
mov cl, byte [esi]
inc esi
test cl, cl
je 0x410de8
nop word [eax + eax]
cmp cl, 0x23
jne 0x410dcf
cmp byte [esi], cl
jne 0x410dcf
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 + 0x437848]
test cl, cl
jne 0x410dc0
pop edi
pop esi
not eax
pop ebx
pop ebp
ret
Function at 0x412a00
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
cmp dword [esi + 0x5e34], 0
lea ecx, [esi + 0x5e38]
je 0x412a65
push 0
call fcn.0041fba0
push dword [ebp + 0x10]
lea ecx, [esi + 0x5e38]
push dword [ebp + 0xc]
call fcn.0041f490
mov edx, dword [esi + 0x5e38]
mov ecx, 0x4500fc
push dword [esi + 0x5e34]
lea eax, [edx - 1]
neg edx
sbb edx, edx
and edx, eax
mov eax, dword [esi + 0x5e40]
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 ebp
ret
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.0041f490
pop edi
pop esi
pop ebp
ret
Function at 0x419f90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x450100]
push esi
mov esi, dword [ebp + 8]
mov dword [eax + 0x5dc8], 0
test esi, esi
je 0x419fe9
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push edi
push eax
call fcn.00419ff0
push 0x438fc8
push esi
mov edi, eax
call fcn.00410940
mov esi, eax
add esp, 0xc
test esi, esi
je 0x419fe8
push esi
push dword [ebp + 8]
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
pop ebp
ret
Function at 0x427100
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi + 8]
test eax, eax
je 0x427127
push eax
mov dword [esi + 4], 0
mov dword [esi], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 8], 0
mov eax, dword [esi + 0x14]
test eax, eax
je 0x42714c
push eax
mov dword [esi + 0x10], 0
mov dword [esi + 0xc], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 0x14], 0
mov eax, dword [esi + 0x20]
test eax, eax
je 0x427171
push eax
mov dword [esi + 0x1c], 0
mov dword [esi + 0x18], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0
mov eax, dword [esi + 0x78]
test eax, eax
je 0x4271b2
push eax
mov dword [esi + 0x74], 0
mov dword [esi + 0x70], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 0x78], 0
mov eax, dword [esi + 0x84]
test eax, eax
je 0x4271e0
push eax
mov dword [esi + 0x80], 0
mov dword [esi + 0x7c], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 0x84], 0
mov eax, dword [esi + 0x40]
test eax, eax
je 0x427205
push eax
mov dword [esi + 0x3c], 0
mov dword [esi + 0x38], 0
call fcn.00412b80
add esp, 4
mov dword [esi + 0x40], 0
lea ecx, [esi + 0x5c]
pop esi
jmp fcn.00423000
Function at 0x433850
Capabilities:
Get geographical location
Get keyboard layout

Disassembly:
push esi
call fcn.00410090
test eax, eax
je 0x433864
call fcn.00410240
mov esi, dword [eax + 0x6c]
jmp 0x433866
xor esi, esi
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push 4
add esi, 0x24
shr eax, 0x10
push esi
push 0x20001004
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x433889
mov dword [esi], eax
pop esi
ret
Function at 0x4356d5
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x435714
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x435714
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x435714
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x435714
cmp dword [ecx + 0x74], 0xe
jbe 0x435714
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret