joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ff00
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
pop ebp
ret

Function at 0x4112fe
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x41133d
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41133d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41133d
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x41133d
cmp dword [ecx + 0x74], 0xe
jbe 0x41133d
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x425d2a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00425ba0

Function at 0x428a41
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004286be

Function at 0x42f470
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42f49d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42f49d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
mov ebx, 0x408f6c
mov ecx, 0x77105ac6
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e3d0
mov ecx, 0x3a6b64b5
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..idata
nop
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
nop
je 0x430072
nop
nop
nop
nop
mov ebx, 0x408ecc
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
push eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x5b6238bc
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x430060
nop
nop
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x7e535650
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
popal
nop
nop
nop
jmp 0x401219

Function at 0x40102c
Capabilities:
Hide graphical window

Disassembly:
push 0
call sub.kernel32.dll_GetModuleHandleA
mov dword [0x40225c], eax
call sub.kernel32.dll_GetCommandLineA
push 0xa
push dword [0x402260]
push 0
push dword [0x40225c]
call 0x40102c
push eax
call sub.kernel32.dll_ExitProcess
push ebp
mov ebp, esp
sub esp, 0x50
mov dword [ebp - 0x30], 0x30
mov dword [ebp - 0x2c], 3
mov dword [ebp - 0x28], 0x401114
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
push dword [ebp + 8]
pop dword [ebp - 0x1c]
mov dword [ebp - 0x10], 6
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], str.SimpleWinClass
push 0x7f00
push 0
call sub.user32.dll_LoadIconA
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 0
push 0x7f00
push 0
call sub.user32.dll_LoadCursorA
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x30]
push eax
call sub.user32.dll_RegisterClassExA
push 0
push dword [ebp + 8]
push 0
push 0
push 0x80000000
push 0x80000000
push 0x80000000
push 0x80000000
push 0xcf0000
push str.Our_First_Window
push str.SimpleWinClass
push 0
call sub.user32.dll_CreateWindowExA
mov dword [ebp - 0x50], eax
push 1
push dword [ebp - 0x50]
call sub.user32.dll_ShowWindow
push dword [ebp - 0x50]
call sub.user32.dll_UpdateWindow
push 0
push 0
push 0
lea eax, [ebp - 0x4c]
push eax
call sub.user32.dll_GetMessageA
test eax, eax
je 0x40110d
lea eax, [ebp - 0x4c]
push eax
call sub.user32.dll_TranslateMessage
lea eax, [ebp - 0x4c]
push eax
call sub.user32.dll_DispatchMessageA
jmp 0x4010e6
mov eax, dword [ebp - 0x44]
leave
ret 0x10
Function at 0x1c4d6347
Capabilities:
Encode data using xor

Disassembly:
call 0x1c4d62c0
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x1c4d62f0
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x1c4d630c
xor edx, 0
jmp 0x1c4d6317
xor edx, edx
jmp 0x1c4d632e
jmp 0x1c4d633a
xor eax, eax
push 0x8427d7c0
call 0x1c4d6347
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1c4d6383
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x1c4d635c
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x1c4d639a
add eax, 0
jno 0x1c4d639f
add esi, 0
ret 0x10

Function at 0x1c4d7108
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x1c4d712a
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x1c4d72cc
cmp edi, dword [ebp + 0x10]
jb 0x1c4d72cc
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.1c4d6bf4
inc edi
jmp 0x1c4d71b3
jmp 0x1c4d71c0
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1c4d6bf4
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1c4d6bf4
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x1c4d7214
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x1c4d71f8
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1c4d7242
add dword [eax], 0x39
jle 0x1c4d721e
sub al, 0xf5
mov ch, al
call fcn.1c4d7257
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1c4d8f2f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x1c4d8f45
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x1c4d8f56
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1c4d8f97
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x1c4db303
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1c4db24c
add ebx, 0
push ecx
call 0x1c4db261
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x737b6202
sub ebx, dword [0x737d5a41]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x737d5a31
call fcn.1c4d6d2b
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.1c4d6239
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1c4db3bf
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1c4db3bf
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1c4db376
mov eax, 1
lock xchg dword [0x737d5a3d], eax
push 0x3dd1fc71
call 0x1c4db303
push esi
add esp, 8
cmp eax, 0
jne 0x1c4db2ec
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1c4db312
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1c4db327
cmp ecx, edx
cmp eax, 0
je 0x1c4db34c
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1c4db336
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1c4db365
dec eax
loope 0x1c4db368
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x737d5a3d], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1c4db39c
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1c4db3b1
jmp 0x1c4db3bc
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1c4db2aa
Function at 0x1c4e2424
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x1c4e26fa
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x737c26b5
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x737b967b
push 0xffffffffffffffff
call fcn.1c4d9624
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x1c4e248e
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.1c4e24a6
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x1c4e26ee
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1c4e26c2
Function at 0x1c4f1ef4
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x1c4f1f16
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1c4f1f16
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1c4f1f16
ret
cmp word [ebx + 4], 0x14c
jne 0x1c4f1f16
test word [ebx + 0x16], 2
je 0x1c4f1f16
test word [ebx + 0x16], 0x100
je 0x1c4f1f16
cmp word [ebx + 0x18], 0x10b
jne 0x1c4f1f16
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1c4f1f16
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1c4f1fa2
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1c4f1f36
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1c4d8e81
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1c4f1f16
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x1c4f1fa2
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x1c4f1f16
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1c4f1f16
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1c4f1f16
ret
cmp word [ebx + 4], 0x14c
jne 0x1c4f1f16
test word [ebx + 0x16], 2
je 0x1c4f1f16
test word [ebx + 0x16], 0x100
je 0x1c4f1f16
cmp word [ebx + 0x18], 0x10b
jne 0x1c4f1f16
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1c4f1f16
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1c4f1fa2
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1c4f1f36
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1c4d8e81
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1c4f1f16
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x1c4f2059
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1c4f20b2
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1c4f2059
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1c4f2068
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1c8f7d0b
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x1c4f20b9
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1c4d8f2f
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1c4f2158
add edi, 4
add eax, 2
dec ecx
jne 0x1c4f209e
call 0x1c4f2105
loope 0x1c4f20fb
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1c4f2155
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x1c4f2166
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x1c4f2119
cmp eax, ecx
ja 0x1c4f2119
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1c4f21a3
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1c4f2199
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1c4d940e
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x1c4f2068
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1c4f20b2
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1c4f2059
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1c4f2068
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1c8f7d0b
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x1c4f20b9
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1c4d8f2f
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1c4f2158
add edi, 4
add eax, 2
dec ecx
jne 0x1c4f209e
call 0x1c4f2105
loope 0x1c4f20fb
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1c4f2155
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x1c4f2166
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x1c4f2119
cmp eax, ecx
ja 0x1c4f2119
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1c4f21a3
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1c4f2199
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1c4d940e
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x417d34
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
movsb byte es:[edi], byte [esi]
call fcn.00417db3
jae 0x417d40
xor ecx, ecx
call fcn.00417db3
jae 0x417d6a
xor eax, eax
call fcn.00417db3
jae 0x417d7b
mov al, 0x10
call fcn.00417db3
adc al, al
jae 0x417d5c
jne 0x417da8
stosb byte es:[edi], al
jmp 0x417d41
call fcn.00417dbf
dec ecx
loop 0x417d87
mov eax, ebp
call fcn.00417dbd
jmp 0x417da9
lodsb al, byte [esi]
shr eax, 1
je 0x417dcf
adc ecx, 2
mov ebp, eax
jmp 0x417da9
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
mov ebp, eax
call fcn.00417dbd
cmp eax, 0x7d00
jae 0x417da7
cmp eax, 0x500
jae 0x417da8
cmp eax, 0x7f
ja 0x417da9
inc ecx
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x417d41
pop ebp
ret 8

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x5a430abb
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
mov ecx, 0x15b1520
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x401750
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
cld
inc ebp
or byte [ebx + 0x40c0c80d], cl
add byte [eax - 0x7d], dl
rol dword [eax + 0x68], 0x74
rol byte [eax], cl
push ecx
inc edi
add cl, 0x40
push esi

Function at 0x405d20
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
lds esp, [esi - 0x34]
leave
cmc
add dword [eax], eax
add byte [eax - 0x27af040], cl
mov eax, dword [0x21838c00]
fmul qword [eax]
inc ecx
add byte [edi + ecx], dl
mov word [ecx + 0x29], ds
push ss
add byte [ecx + 0x410384], ah
test ecx, eax
invalid

Function at 0x40a587
Capabilities:
Encode data using xor

Disassembly:
or al, 0
nop
push ebp
in eax, dx
in al, dx
push ebx
dec eax
sbb eax, sym.imp.MSVCRT.dll_strrchr
rol dword [eax], 0x56
push edi
mov edi, dword [ebp + 8]
push 0x2f
push edi
call ebx
push 0x5c
push edi
mov esi, eax
xchg ebx, edx
add esp, 0x10
cmp eax, esi
jbe 0x40a57d
mov esi, eax
test esi, esi
wait
push cs
push 0x3a
push edi
call ebx
adc esi, eax
add esp, 8
test esi, esi
je 0x40a5c0
lea eax, [esi - 0x32]
movsb byte es:[edi], byte [esi]
pop esi
pop ebx
pop ebp
ret 4
add bh, al
pop edi
pop esi
pop ebx
pop ebp
inc ebx
add al, 0
nop
xchg ebx, eax
nop
nop
xor dword [ebp - 0x70], 0x83ece155
in al, dx
sbb byte [ebx - 0x75], dl
pop ebp
adc byte [ebp + 0x45c757db], al
cld
add byte [eax], al
add byte [eax], al
cmp byte [ebx], dl
mov eax, dword [ebp + 0xc]
lodsb al, byte [esi]
fild dword [ebx + 0x9ba0027]
mov ecx, dword [eax + ebx*4 + 4]
inc ebx
test ecx, ecx
jne 0x40a5fe
lea eax, [ebx*4 + 0x430000e3]
push esi
add byte [ebx + 0x56], al
pushfd
call dword [0x40c75c]
sahf
les eax, [ebx + ecx*4]
clc
test ebx, ebx
mov dword [ebp - 0xc], edi
jle 0x40a67e
mov eax, dword [ebp + 0xc]
mov esi, edi
sub eax, edi
mov dword [ebp - 8], ebx
mov dword [ebp + 0x10], eax
jmp 0x40a626
fld dword [ebp + 0x2e]
mov esp, ebx
xor byte [ecx - 1], dl
adc eax, 0x1cc10c
add esp, 4
inc eax
mov esi, edx
mov edx, dword [ebx - 0x742ffc04]
push ecx
clc
add esi, 0xb
dec eax
mov dword [ebp - 4], edx
fadd dword [ebp - 8]
jne 0x40a623
inc ebp
xchg dword [ebp + 0x3d0140eb], ecx
mov dword [edx], esp
int1
call dword [0x4240c116]
add esp, 4
mov esi, 0x4edb85e2
push ebp
clc
mov esi, eax
jle 0x40a6e3
mov ecx, 0x4d8b0c45
and dword [ebx], ebp
shl dword [esi + 0x4566fc30], 0x10
mov dword [ebp + 0xc], ebx
mov dword [ebp + 0x3403d459], ebx
inc ebp
adc bh, bh
mov dword es:[ebp + 0x64], ecx
lea ebp, [ecx - 0xffe7604]
add esi, dword [eax*2 - 0x76d900f0]
dec ebp
lea ebp, fs:[ecx - 0xffe7604]
mov dword [edi], esi
mov eax, dword [edi + eax]
push ecx
lea esi, [ebp + 0x505256f0]
mov ebp, 0x4e5c52
mov ecx, dword [ebp - 4]
xchg edi, eax
inc ebp
in al, dx
sub esi, dword [0x304c783]
invalid
test ebx, ebx
jle 0x40a701
mov edx, dword [edi + eax*4]
ljmp 0x3bb3
mov edx, dword [ebp + 0x44]
mov eax, ebx
mov dword [edx], edi
pop edi
movsd dword es:[edi], dword [esi]
mov esp, ebp
pop ebp
ret