joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40eca0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x40ecaf
xor eax, eax
pop esi
ret 0xc
mov eax, dword [0x438b64]
test eax, eax
je 0x40ecbd
call fcn.0040ec40
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
cmp edx, 8
push ebx
not eax
jb 0x40edbf
push edi
mov edi, edx
shr edi, 3
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [ecx*4 + 0x43d640]
sub edx, 8
xor eax, ebx
inc esi
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x43d640]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x43d640]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x43d640]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x43d640]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov ecx, dword [ecx*4 + 0x43d640]
shr eax, 8
xor ecx, eax
inc esi
mov eax, ecx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [esi + 1]
mov eax, dword [eax*4 + 0x43d640]
shr ecx, 8
xor eax, ecx
inc esi
mov ecx, eax
and ecx, 0xff
xor ecx, ebx
shr eax, 8
mov ecx, dword [ecx*4 + 0x43d640]
xor eax, ecx
inc esi
dec edi
jne 0x40ecd7
pop edi
test edx, edx
je 0x40ede1
mov ecx, eax
xor ebx, ebx
mov bl, byte [esi]
and ecx, 0xff
xor ecx, ebx
shr eax, 8
mov ecx, dword [ecx*4 + 0x43d640]
xor eax, ecx
inc esi
dec edx
jne 0x40edc3
pop ebx
pop esi
not eax
ret 0xc
Function at 0x415273
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x415293
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00415ece
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x4152b6
test byte [esp + 8], 2
je 0x4152b6
call fcn.00415f41
mov dword [eax], 0xd
call fcn.00415f4a
mov dword [eax], 5
jmp 0x41528f
xor eax, eax
ret

Function at 0x41c49d
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x43cd70
cmp edx, dword [eax]
je 0x41c4bf
add eax, 8
inc ecx
cmp eax, 0x43ce00
jl 0x41c4b0
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x43cd70]
jne 0x41c5ed
mov eax, dword [0x43fab8]
cmp eax, 1
je 0x41c5c7
test eax, eax
jne 0x41c4f0
cmp dword [0x43a69c], 1
je 0x41c5c7
cmp edx, 0xfc
je 0x41c5ed
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x41c527
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.0041c7b0
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00417230
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x41c56a
lea eax, [ebp - 0x1a4]
push eax
call fcn.00417230
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4322b0
push edi
call fcn.00415dd0
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.0041c7b0
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.0041c7c0
lea eax, [ebp - 0xa0]
push 0x432290
push eax
call fcn.0041c7c0
push dword [esi + 0x43cd74]
lea eax, [ebp - 0xa0]
push eax
call fcn.0041c7c0
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.0041de45
add esp, 0x2c
pop edi
jmp 0x41c5ed
lea eax, [ebp + 8]
lea esi, [esi + 0x43cd74]
push 0
push eax
push dword [esi]
call fcn.00417230
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x4224a0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov esi, dword [ebp + 0x10]
push 0xf00021
mov edx, dword [esi + 4]
mov ecx, dword [esi]
mov eax, dword [esi + 0xc]
sub eax, edx
push eax
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.GDI32.dll_PatBlt]
mov edi, dword [ebp + 8]
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
mov ebx, eax
lea eax, [eax + 5]
add eax, 3
and eax, 0xfffffffc
call fcn.00414bb0
mov dword [ebp - 4], esp
cmp dword [ebp - 4], 0
je 0x42256b
add ebx, 2
mov eax, dword [ebp - 4]
push ebx
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
test eax, eax
je 0x42256b
mov bx, 0x140
mov edi, dword [ebp + 0x14]
mov eax, edi
and al, 0xf
cmp al, 0xc
je 0x42251e
mov ebx, edi
and bx, 0xf
or bx, 0x150
test edi, 0x80
je 0x422529
or bh, 8
and edi, 0x8000000
je 0x422544
mov eax, dword [0x4411fc]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
movzx eax, bx
push eax
push esi
push 0xffffffffffffffff
push ecx
push edx
call dword [sym.imp.USER32.dll_DrawTextA]
test edi, edi
je 0x42256b
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
lea esp, [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x422940
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 8]
sub esp, 4
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
push ebp
push 2
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov edi, eax
test edi, edi
jne 0x42296b
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push edi
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
jne 0x42298f
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push ebx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebp, eax
test ebp, ebp
jne 0x4229aa
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
mov edi, ebp
mov ecx, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [esp + 0x20]
xor ecx, ecx
mov cl, ah
mov edx, eax
mov dword [esp + 0x10], 0
shl ecx, 8
shr edx, 0x10
mov byte [esp + 0x10], dl
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x28]
or ecx, edx
mov edx, eax
shr edx, 0x10
mov dword [ebp + 0x28], ecx
mov dword [esp + 0x10], 0
xor ecx, ecx
mov byte [esp + 0x10], dl
mov cl, ah
xor edx, edx
shl ecx, 8
mov dl, al
shl edx, 0x10
or ecx, dword [esp + 0x10]
or ecx, edx
mov eax, dword [esp + 0x24]
mov edx, eax
mov dword [ebp + 0x44], ecx
shr edx, 0x10
xor ecx, ecx
mov dword [esp + 0x10], 0
mov cl, ah
mov byte [esp + 0x10], dl
shl ecx, 8
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x2c]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x48], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x30]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x64], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x34]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x54], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
push 0
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
or ecx, edx
mov dword [ebp + 0x50], ecx
call dword [sym.imp.USER32.dll_GetDC]
mov edi, eax
push 0
push ebp
lea ecx, [ebp + 0x68]
push ecx
push 4
push ebp
push edi
call dword [sym.imp.GDI32.dll_CreateDIBitmap]
mov esi, eax
push edi
push 0
call dword [sym.imp.USER32.dll_ReleaseDC]
push ebp
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, esi
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
Function at 0x427d89
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x427dcb
call fcn.0042b2d5
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x427dcb
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x427dc2
xor eax, eax
jmp 0x427dd3
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00427dd9
pop edi
pop esi
pop ebx
ret 4

Function at 0x42c2c8
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x42c2f6
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x42c314
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0042c22e
jmp 0x42c314
mov eax, dword [esi + 0x14]
test eax, eax
je 0x42c314
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0042c22e
test edi, edi
mov eax, edi
jne 0x42c2fe
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x419d30
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x410015
lea edi, [esi - 0xf015]
push edi
or ebp, 0xffffffff
jmp 0x419d52
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x419d59
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x419d48
mov eax, 1
add ebx, ebx
jne 0x419d6b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x419d60
jne 0x419d7c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419d60
xor ecx, ecx
sub eax, 3
jb 0x419d90
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x419e02
mov ebp, eax
add ebx, ebx
jne 0x419d9b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x419da8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x419dcc
inc ecx
add ebx, ebx
jne 0x419db8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x419dad
jne 0x419dc9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419dad
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x419dec
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x419ddd
jmp 0x419d4e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x419dec
add edi, ecx
jmp 0x419d4e
pop esi
mov edi, esi
mov ecx, 0x2b3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x419e0a
cmp byte [edi], 5
jne 0x419e0a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x419e0f
lea edi, [esi + 0x17000]
mov eax, dword [edi]
or eax, eax
je 0x419e87
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x19000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1908c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x419e3c
mov ecx, edi
jns 0x419e6b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x19090]
or eax, eax
je 0x419e81
mov dword [ebx], eax
add ebx, 4
jmp 0x419e59
call dword [esi + 0x190a0]
mov ebp, dword [esi + 0x19094]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x419ebb
sub esp, 0xffffff80
jmp 0x404c20

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00431219
Function at 0x407f60
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
or ebp, 0xffffffff
jmp 0x407f82
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x407f89
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x407f78
mov eax, 1
add ebx, ebx
jne 0x407f9b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x407f90
jne 0x407fac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407f90
xor ecx, ecx
sub eax, 3
jb 0x407fc0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x408032
mov ebp, eax
add ebx, ebx
jne 0x407fcb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407fd8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x407ffc
inc ecx
add ebx, ebx
jne 0x407fe8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407fdd
jne 0x407ff9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407fdd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40801c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40800d
jmp 0x407f7e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40801c
add edi, ecx
jmp 0x407f7e
pop esi
mov edi, esi
mov ecx, 0x8f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40803a
cmp byte [edi], 0
jne 0x40803a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x40803f
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x4080b7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8d64]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8ddc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40806c
mov ecx, edi
jns 0x40809b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8de4]
or eax, eax
je 0x4080b1
mov dword [ebx], eax
add ebx, 4
jmp 0x408089
call dword [esi + 0x8de0]
mov ebp, dword [esi + 0x8de8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4080eb
sub esp, 0xffffff80
jmp 0x402130
Function at 0x402ee8
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push esi
push 0
mov eax, dword [ebp + 8]
push eax
push dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
push eax
push dword [ebp + 0x14]
call sub.kernel32.dll_WriteFile
test eax, eax
setne al
movsx eax, al
push eax
call fcn.00402d88
mov esi, eax
cmp dword [0x407f50], 0xffffffff
je 0x402f49
mov eax, dword [ebp + 0x14]
cmp eax, dword [0x407f4c]
jne 0x402f49
lea eax, [ebp - 0x1c]
push eax
push dword [0x407f4c]
call sub.kernel32.dll_GetConsoleScreenBufferInfo
movsx eax, word [ebp - 0x18]
mov dword [0x407f58], eax
movsx eax, word [ebp - 0x16]
mov dword [0x407f5c], eax
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 0x10

Function at 0x403060
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38c
push esi
push edi
mov edi, 3
push 0x408a88
call fcn.00406174
mov esi, dword [eax]
push 0x408a88
call fcn.00406174
mov dword [eax], 0x40
lea eax, [ebp - 0x150]
push eax
lea eax, [ebp - 0x38c]
push eax
push 0
call fcn.004059dc
call fcn.00405858
lea eax, [ebp - 0x150]
push eax
push 1
call fcn.004058e4
call fcn.004044ec
test eax, eax
jne 0x4031a1
lea eax, [ebp - 0x150]
push eax
lea eax, [ebp - 0x190]
push eax
push 0x40
push 0
call fcn.004059bc
call fcn.004044ec
test eax, eax
jne 0x403117
cmp word [ebp - 0x190], 0x5a4d
jne 0x403117
lea eax, [ebp - 0x150]
push eax
push dword [ebp - 0x154]
call fcn.00405900
lea eax, [ebp - 0x150]
push eax
lea eax, [ebp - 0x190]
push eax
push 2
push 0
call fcn.004059bc
jmp 0x403121
mov dword [ebp - 0x154], 0
lea eax, [ebp - 0x150]
push eax
push dword [ebp - 0x154]
call fcn.00405900
call fcn.004044ec
test eax, eax
jne 0x403185
cmp word [ebp - 0x190], 0x4550
jne 0x403185
lea eax, [ebp - 0x150]
push eax
lea eax, [ebp - 0x288]
push eax
push 0xf8
push 0
call fcn.004059bc
call fcn.004044ec
test eax, eax
jne 0x403185
cmp dword [ebp - 0x288], 0x4550
jne 0x403185
cmp word [ebp - 0x22c], 3
jne 0x403185
mov edi, 2
lea eax, [ebp - 0x150]
push eax
call fcn.00405930
push 0x408a80
call fcn.00406174
mov dword [eax], 0
push 0x408a88
call fcn.00406174
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4031f8
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push esi
mov eax, dword [ebp + 8]
push eax
push dword [ebp + 0xc]
push dword [ebp + 0x10]
push dword [ebp + 0x14]
push dword [ebp + 0x18]
push dword [ebp + 0x1c]
call sub.kernel32.dll_CreateThread
mov esi, eax
push esi
call sub.kernel32.dll_CloseHandle
test esi, esi
setne al
movsx eax, al
push eax
call fcn.00402d88
mov esi, eax
mov eax, esi
pop esi
pop ebp
ret 0x18
Function at 0x40329c
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x110
push ebx
push esi
push edi
cmp dword [0x407ff0], 0
je 0x4032be
mov eax, dword [0x407ff0]
mov dword [ebp - 4], eax
jmp 0x403353
push 0x104
call fcn.004045c0
mov dword [ebp - 4], eax
push 0x104
push dword [ebp - 4]
push 0
call sub.kernel32.dll_GetModuleFileNameA
push dword [ebp - 4]
call fcn.00404088
inc eax
mov ebx, eax
call sub.kernel32.dll_GetCommandLineA
mov esi, eax
mov al, byte [esi]
dec al
cmp al, 0x1f
jbe 0x403303
push esi
lea eax, [ebp - 0x108]
push eax
call fcn.00403234
mov esi, eax
inc esi
push esi
call fcn.00404088
inc eax
mov edi, eax
lea eax, [ebp - 4]
push eax
mov eax, ebx
add eax, edi
inc eax
push eax
call fcn.00404620
call sub.kernel32.dll_AreFileApisANSI
test eax, eax
jne 0x403334
push edi
mov eax, dword [ebp - 4]
add eax, ebx
push eax
push esi
call sub.user32.dll_CharToOemBuffA
jmp 0x403341
push esi
mov eax, dword [ebp - 4]
add eax, ebx
push eax
push edi
call fcn.00404e00
mov eax, dword [ebp - 4]
add eax, ebx
add eax, edi
mov byte [eax], 0
mov eax, dword [ebp - 4]
mov dword [0x407ff0], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x403430
Capabilities:
Contain obfuscated stackstrings
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
mov dword [ebp - 0x24], 0x52414853
mov dword [ebp - 0x20], 0x454d4445
mov dword [ebp - 0x1c], 0x5356354d
call sub.kernel32.dll_GetCurrentProcessId
push eax
push 0
lea eax, [ebp - 0x18]
push eax
push 0xb
call fcn.00404d74
xor eax, eax
mov bl, 0
cmp dword [0x407f94], 0
jne 0x40347e
push 0x407ce4
push 1
call fcn.00402c94
mov dword [0x407f94], eax
cmp dword [0x407f94], 0
jne 0x403497
push 0x8000
call fcn.004045c0
mov esi, eax
mov bl, 1
jmp 0x4034d1
lea eax, [ebp - 0x24]
push eax
push 0
push 6
call dword [0x407f94]
test eax, eax
jne 0x4034c1
lea eax, [ebp - 0x24]
push eax
push 0x8000
push 0
push 4
push 0
push 0xffffffffffffffff
call sub.kernel32.dll_CreateFileMappingA
mov bl, 1
push 0
push 0
push 0
push 6
push eax
call sub.kernel32.dll_MapViewOfFile
mov esi, eax
test bl, bl
je 0x4034fa
push esi
push 0x8000
push 0xff
call fcn.00404e5c
push esi
push 0x24
push 0
call fcn.00404e5c
mov eax, esi
add eax, 0xc
push eax
call fcn.004046a8
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4038a8
Capabilities:
Manipulate console buffer

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x418
push esi
call fcn.00403834
lea edx, [ebp - 0x400]
movzx ecx, word [ebp + 0x14]
dec ecx
xor esi, esi
jmp 0x4038e0
mov eax, dword [ebp + 8]
movzx eax, byte [eax]
mov word [edx + 2], ax
mov eax, dword [ebp + 0x18]
movzx eax, byte [eax]
mov word [edx], ax
inc dword [ebp + 0x18]
add edx, 4
inc esi
cmp ecx, esi
jge 0x4038c6
mov ax, word [ebp + 0x14]
mov word [ebp - 0x404], ax
mov word [ebp - 0x402], 1
mov word [ebp - 0x408], 0
mov word [ebp - 0x406], 0
mov ax, word [ebp + 0x10]
mov word [ebp - 0x410], ax
mov ax, word [ebp + 0xc]
mov word [ebp - 0x40e], ax
movzx ecx, word [ebp + 0x10]
movzx eax, word [ebp + 0x14]
add ecx, eax
dec ecx
mov word [ebp - 0x40c], cx
mov ax, word [ebp + 0xc]
mov word [ebp - 0x40a], ax
lea eax, [ebp - 0x410]
push eax
push dword [ebp - 0x408]
push dword [ebp - 0x404]
lea eax, [ebp - 0x400]
push eax
push dword [0x407f4c]
call sub.kernel32.dll_WriteConsoleOutputA
pop esi
mov esp, ebp
pop ebp
ret 0x14

Function at 0x403c88
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
push dword [ebp + 0x10]
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x403ca8
mov al, byte [ebp - 4]
jmp 0x403cab
mov al, byte [ebp + 8]
mov esp, ebp
pop ebp
ret 0xc