joyce8/EMBER2024-capa huggingface dataset:
Function at 0x489750
Capabilities:
Encode data using xor

Disassembly:
sub esp, 4
mov dword [esp], 0xc
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x18]
push ebp
add edi, 0x64
mov ebp, dword [esi]
mov eax, dword [esi + 4]
sub ebp, dword [edi]
mov edx, eax
shr edx, 7
mov ebx, ebp
and dl, 0x1f
mov cl, 0x20
sub cl, dl
sub edi, 8
shl ebx, cl
mov cl, dl
shr ebp, cl
or ebx, ebp
mov cl, 0x20
xor ebx, eax
mov eax, ebx
mov dword [esi], ebx
shr eax, 4
mov edx, dword [edi + 4]
add edx, dword [esi + 4]
and al, 0x1f
mov ebp, edx
sub cl, al
shl ebp, cl
mov cl, al
shr edx, cl
or ebp, edx
xor ebp, ebx
dec dword [esp + 0x10]
mov dword [esi + 4], ebp
jne 0x48976a
mov eax, dword [esp + 0x1c]
pop ebp
pop edi
mov ecx, dword [eax + 4]
sub dword [esi], ecx
mov edx, dword [eax]
sub dword [esi + 4], edx
pop esi
pop ebx
add esp, 4
ret

Function at 0x48ad10
Capabilities:
Query environment variable

Disassembly:
sub esp, 4
lea eax, [esp]
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
push 0
push eax
mov edi, dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
push ebx
call edi
mov esi, eax
test esi, esi
jne 0x48ad39
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 4
ret
inc esi
push esi
call fcn.00482770
mov dword [esp + 0x10], eax
add esp, 4
test eax, eax
jne 0x48ad54
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 4
ret
mov eax, dword [esp + 0xc]
push esi
push eax
push ebx
call edi
test eax, eax
jne 0x48ad6a
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 4
ret
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
add esp, 4
ret

Function at 0x48cc90
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
mov eax, 0xffffffff
push esi
xor ecx, ecx
push edi
mov edi, dword [esp + 0x14]
cmp edi, ecx
je 0x48ccc6
mov edx, dword [esp + 0x10]
xor ebx, ebx
mov bl, byte [edx + ecx]
inc ecx
xor ebx, eax
shr eax, 8
and ebx, 0xff
mov esi, dword [ebx*4 + 0x5da098]
xor esi, eax
cmp ecx, edi
mov eax, esi
jb 0x48cca6
not eax
pop edi
pop esi
pop ebx
ret
Function at 0x490770
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x5c
push ebx
push esi
mov ebx, dword [esp + 0x6c]
push edi
push ebp
cmp ebx, 0x13d
jne 0x4907ac
xor di, di
mov edx, dword [esp + 0x70]
mov ecx, dword [esp + 0x78]
movsx eax, di
shl eax, 2
inc di
mov esi, dword [edx + eax]
mov dword [eax + ecx], esi
movsx eax, di
cmp eax, 9
jbe 0x49078e
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x5c
ret
xor ecx, ecx
xor edx, edx
movsx eax, cx
inc cx
mov dword [esp + eax*4 + 0x18], edx
movsx ebp, cx
cmp ebp, 0x14
jbe 0x4907b0
mov si, 0x14
mov eax, ebx
shr eax, 5
sub si, ax
and bx, 0x1f
mov word [esp + 0x16], ax
je 0x49081c
mov ax, 0x20
mov edx, dword [esp + 0x70]
mov word [esp + 0x14], 9
sub ax, bx
mov word [esp + 0x12], ax
movsx edi, si
movsx eax, word [esp + 0x14]
dec si
mov cl, bl
mov eax, dword [edx + eax*4]
mov ebp, eax
shl ebp, cl
mov cl, byte [esp + 0x12]
or dword [esp + edi*4 + 0x18], ebp
movsx edi, si
shr eax, cl
or dword [esp + edi*4 + 0x18], eax
dec word [esp + 0x14]
jns 0x4907ef
jmp 0x490837
mov cx, 9
mov edx, dword [esp + 0x70]
movsx edi, si
movsx eax, cx
dec si
mov ebx, dword [edx + eax*4]
or dword [esp + edi*4 + 0x18], ebx
dec cx
jns 0x490824
mov dx, 0xb
mov ecx, 0x14
movsx eax, word [esp + 0x16]
mov si, 0x14
sub ecx, eax
cmp ecx, 0x14
ja 0x49087e
movsx eax, si
movsx ebp, dx
dec dx
lea edi, [esp + eax*4 + 0x18]
dec si
mov ebx, dword [esp + ebp*4 + 0x18]
movsx eax, dx
shr ebx, 0x1d
or ebx, dword [edi]
mov dword [edi], ebx
mov eax, dword [esp + eax*4 + 0x18]
shl eax, 3
or eax, ebx
movsx ebx, si
mov dword [edi], eax
cmp ebx, ecx
jae 0x490850
mov eax, dword [esp + 0x44]
mov esi, 0
and eax, 0x10000000
mov ecx, dword [esp + 0x78]
cmp eax, 1
adc esi, 0xffffffff
xor di, di
movsx eax, di
inc di
mov edx, dword [esp + eax*4 + 0x44]
xor edx, esi
mov dword [ecx + eax*4], edx
movsx eax, di
cmp eax, 9
jbe 0x490899
pop ebp
and dword [ecx], 0xfffffff
pop edi
pop esi
pop ebx
add esp, 0x5c
ret
Function at 0x490fb0
Capabilities:
Hash data using sha1

Disassembly:
push esi
push 0x5c
mov esi, dword [esp + 0xc]
push 0
push esi
call fcn.004941a0
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov dword [esi + 0x10], 0xc3d2e1f0
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
pop esi
ret

Function at 0x491000
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x18]
push ebp
mov eax, dword [esi + 0x14]
mov edx, eax
lea ecx, [eax + edi*8]
and edx, 0x1f8
shr edx, 3
cmp ecx, eax
jae 0x491024
inc dword [esi + 0x18]
mov eax, edi
mov dword [esi + 0x14], ecx
shr eax, 0x1d
add dword [esi + 0x18], eax
test edx, edx
je 0x4910c0
lea eax, [esi + edx + 0x1c]
mov ebx, 0x40
sub ebx, edx
cmp ebx, dword [esp + 0x1c]
jle 0x49105c
push edi
mov edi, dword [esp + 0x1c]
push edi
push eax
call fcn.004941c0
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
mov edi, dword [esp + 0x18]
push ebx
push edi
push eax
call fcn.004941c0
add esp, 0xc
xor eax, eax
mov ax, word [0x5da498]
and eax, 0xffffff00
cmp eax, 0x5000
je 0x4910af
lea ebp, [esi + 0x1c]
mov edx, 0x10
mov eax, dword [ebp]
add ebp, 4
mov ecx, eax
shl ecx, 0x10
shr eax, 0x10
or ecx, eax
mov eax, ecx
shl eax, 8
shr ecx, 8
xor ecx, eax
and ecx, 0xff00ff
xor ecx, eax
dec edx
mov dword [ebp - 4], ecx
jne 0x491087
push esi
add edi, ebx
call fcn.00491600
sub dword [esp + 0x20], ebx
add esp, 4
jmp 0x4910c4
mov edi, dword [esp + 0x18]
cmp dword [esp + 0x1c], 0x40
jl 0x49113c
mov ebx, dword [esp + 0x1c]
shr ebx, 6
mov eax, ebx
shl eax, 6
sub dword [esp + 0x1c], eax
push 0x40
lea eax, [esi + 0x1c]
push edi
push eax
call fcn.004941c0
add esp, 0xc
xor eax, eax
mov ax, word [0x5da498]
and eax, 0xffffff00
cmp eax, 0x5000
je 0x49112d
lea edx, [esi + 0x1c]
mov ecx, 0x10
mov eax, dword [edx]
add edx, 4
mov ebp, eax
shl ebp, 0x10
shr eax, 0x10
or ebp, eax
mov eax, ebp
shl eax, 8
shr ebp, 8
xor ebp, eax
and ebp, 0xff00ff
xor ebp, eax
dec ecx
mov dword [edx - 4], ebp
jne 0x491106
push esi
add edi, 0x40
call fcn.00491600
add esp, 4
dec ebx
jne 0x4910db
mov eax, dword [esp + 0x1c]
add esi, 0x1c
push eax
push edi
push esi
call fcn.004941c0
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x491160
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
push ebp
mov edi, dword [esi + 0x14]
mov ebx, dword [esi + 0x18]
mov ecx, edi
and ecx, 0x1f8
mov eax, 0x3f
shr ecx, 3
sub eax, ecx
lea edx, [esi + ecx + 0x1c]
mov byte [edx], 0x80
inc edx
cmp eax, 8
jge 0x4911ef
push eax
push 0
push edx
call fcn.004941a0
add esp, 0xc
xor eax, eax
mov ax, word [0x5da498]
and eax, 0xffffff00
cmp eax, 0x5000
je 0x4911dc
lea eax, [esi + 0x1c]
mov ebp, 0x10
mov ecx, dword [eax]
add eax, 4
mov edx, ecx
shl edx, 0x10
shr ecx, 0x10
or edx, ecx
mov ecx, edx
shl ecx, 8
shr edx, 8
xor edx, ecx
and edx, 0xff00ff
xor edx, ecx
dec ebp
mov dword [eax - 4], edx
jne 0x4911b5
push esi
call fcn.00491600
add esp, 4
lea eax, [esi + 0x1c]
push 0x38
push 0
push eax
jmp 0x4911f6
sub eax, 8
push eax
push 0
push edx
call fcn.004941a0
add esp, 0xc
xor eax, eax
mov ax, word [0x5da498]
and eax, 0xffffff00
cmp eax, 0x5000
je 0x491242
lea ebp, [esi + 0x1c]
mov eax, 0x10
mov ecx, dword [ebp]
add ebp, 4
mov edx, ecx
shl edx, 0x10
shr ecx, 0x10
or edx, ecx
mov ecx, edx
shl ecx, 8
shr edx, 8
xor edx, ecx
and edx, 0xff00ff
xor edx, ecx
dec eax
mov dword [ebp - 4], edx
jne 0x49121a
push esi
mov dword [esi + 0x58], ebx
mov dword [esi + 0x54], edi
call fcn.00491600
add esp, 4
xor eax, eax
mov ax, word [0x5da498]
and eax, 0xffffff00
cmp eax, 0x5000
je 0x491294
lea edx, [esi + 0x1c]
mov ecx, 0x10
mov eax, dword [edx]
add edx, 4
mov edi, eax
shl edi, 0x10
shr eax, 0x10
or edi, eax
mov eax, edi
shl eax, 8
shr edi, 8
xor edi, eax
and edi, 0xff00ff
xor edi, eax
dec ecx
mov dword [edx - 4], edi
jne 0x49126d
xor eax, eax
mov edx, esi
mov ecx, dword [esp + 0x14]
lea edi, [eax + ecx]
mov bl, byte [edx]
add edx, 4
add eax, 4
mov byte [edi], bl
mov ebx, dword [edx - 4]
mov byte [edi + 1], bh
mov ebx, dword [edx - 4]
shr ebx, 0x10
mov byte [edi + 2], bl
mov ebx, dword [edx - 4]
shr ebx, 0x18
cmp eax, 0x14
mov byte [edi + 3], bl
jb 0x49129c
push 0x5c
push 0
push esi
call fcn.004941a0
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x496740
Capabilities:
Hash data with md5

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

Function at 0x497430
Capabilities:
Encode data using xor

Disassembly:
xor cx, cx
sub esp, 0x3c
xor edx, edx
push ebx
push esi
push edi
mov esi, dword [esp + 0x4c]
push ebp
movsx eax, cx
inc cx
or edx, dword [esi + eax*4]
movsx eax, cx
cmp eax, 5
jb 0x497440
test edx, edx
jne 0x497486
mov edi, dword [esp + 0x58]
mov eax, dword [esp + 0x54]
push edi
push eax
call fcn.00490230
add esp, 8
push edi
call fcn.004901d0
add esp, 4
lea eax, [edi + 0x14]
push eax
push edi
call fcn.00490230
add esp, 8
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x3c
ret
lea eax, [esp + 0x38]
push eax
push esi
call fcn.004908c0
lea eax, [esp + 0x40]
add esp, 8
push eax
call fcn.00490190
lea eax, [esp + 0x28]
lea ecx, [esp + 0x3c]
mov edx, dword [esp + 0x58]
add esp, 4
push eax
push ecx
push edx
call fcn.00490580
lea ecx, [esp + 0x30]
add esp, 0xc
push ecx
call fcn.004901d0
add esp, 4
xor ecx, ecx
xor edx, edx
movsx eax, cx
inc cx
xor edx, dword [esp + eax*4 + 0x24]
movsx eax, cx
cmp eax, 5
jb 0x4974c9
mov ax, 0x10
mov edi, 0xffffffff
mov cl, al
shr edi, cl
sar ax, 1
mov ebx, edi
and ebx, edx
shr edx, cl
xor ebx, edx
test ax, ax
mov edx, ebx
jg 0x4974e3
test edx, edx
je 0x497524
mov edi, dword [esp + 0x58]
push edi
call fcn.00490210
add esp, 4
add edi, 0x14
push edi
call fcn.00490210
add esp, 4
mov eax, 1
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x3c
ret
lea eax, [esp + 0x10]
push eax
call fcn.00490210
xor cx, cx
add esp, 4
mov edx, 1
movsx edi, cx
mov bx, 4
mov eax, edi
shr eax, 5
inc edi
shr edi, 5
sub bx, ax
mov ax, 4
sub ax, di
movsx edi, bx
lea ebp, [edi*4]
mov edi, dword [esp + edi*4 + 0x24]
xor edi, dword [esp + ebp + 0x10]
and edi, edx
cmp ax, bx
jne 0x497579
movsx eax, ax
add edi, edi
add edx, edx
or dword [esp + eax*4 + 0x10], edi
jmp 0x497589
mov edx, 1
test edi, edi
je 0x497589
movsx eax, ax
mov dword [esp + eax*4 + 0x10], edx
inc cx
cmp cx, 0x9e
jl 0x497539
mov eax, dword [esp + 0x24]
mov edi, dword [esp + 0x58]
xor eax, dword [esp + 0x10]
push edi
test eax, 0x20000000
je 0x4975c7
add edi, 0x14
call fcn.00490210
add esp, 4
push edi
call fcn.00490210
add esp, 4
mov eax, 2
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x3c
ret
lea eax, [esp + 0x14]
push eax
push esi
call fcn.00490580
add esp, 0xc
lea eax, [edi + 0x14]
push eax
call fcn.00490210
xor cx, cx
add esp, 4
movsx eax, cx
shl eax, 2
inc cx
lea edx, [edi + eax]
mov eax, dword [esi + eax]
xor eax, dword [edx]
mov dword [edx + 0x14], eax
movsx edx, cx
cmp edx, 5
jb 0x4975e4
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x3c
ret
Function at 0x497610
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x28
lea eax, [esp]
push esi
mov esi, dword [esp + 0x30]
push edi
push eax
push esi
call fcn.00490230
lea ecx, [esp + 0x10]
add esp, 8
push ecx
call fcn.00490190
lea eax, [esp + 0x20]
lea ecx, [esp + 0xc]
add esp, 4
push eax
push ecx
push esi
call fcn.00490580
mov esi, dword [esp + 0x44]
mov edi, dword [esp + 0x48]
add esp, 0xc
cmp word [esi], 0
push edi
je 0x497669
lea eax, [esi + 2]
lea ecx, [esp + 0xc]
push eax
push ecx
call fcn.00490580
add esp, 0xc
jmp 0x497671
call fcn.00490210
add esp, 4
xor dx, dx
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [esi + eax + 0x16]
xor ecx, dword [esp + eax + 0x1c]
xor dword [edi + eax], ecx
movsx eax, dx
cmp eax, 5
jb 0x497674
pop edi
pop esi
add esp, 0x28
ret

Function at 0x4976a0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x64
lea eax, [esp + 0x28]
push ebx
push esi
push edi
push ebp
push eax
call fcn.00490210
lea eax, [esp + 0x50]
add esp, 4
push eax
call fcn.00490210
xor cx, cx
mov ebx, dword [esp + 0x80]
mov esi, dword [esp + 0x7c]
add esp, 4
movsx eax, cx
inc cx
lea edi, [eax*4]
lea eax, [edi + ebx]
lea edx, [edi + esi]
mov ebp, dword [eax]
mov eax, dword [eax + 0x14]
xor ebp, dword [edx]
xor eax, dword [edx + 0x14]
movsx edx, cx
mov dword [esp + edi + 0x38], ebp
mov dword [esp + edi + 0x4c], eax
cmp edx, 5
jb 0x4976cf
lea eax, [esp + 0x60]
lea ecx, [esp + 0x38]
push eax
push ecx
call fcn.004908c0
lea ecx, [esp + 0x2c]
lea edx, [esp + 0x54]
lea eax, [esp + 0x68]
add esp, 8
push ecx
push edx
push eax
call fcn.00490580
lea ecx, [esp + 0x1c]
lea edx, [esp + 0x30]
add esp, 0xc
push ecx
push edx
call fcn.00490230
lea ecx, [esp + 0x18]
add esp, 8
push ecx
call fcn.00490190
mov ecx, dword [esp + 0x88]
add esp, 4
cmp word [ecx], 0
je 0x497781
xor dx, dx
mov edi, dword [esp + 0x80]
movsx eax, dx
shl eax, 2
inc dx
mov ebp, dword [eax + ecx + 2]
xor ebp, dword [eax + ebx]
xor ebp, dword [eax + esi]
xor ebp, dword [esp + eax + 0x10]
xor ebp, dword [esp + eax + 0x24]
mov dword [eax + edi], ebp
movsx eax, dx
cmp eax, 5
jb 0x49775a
jmp 0x4977ac
xor cx, cx
mov edi, dword [esp + 0x80]
movsx eax, cx
shl eax, 2
inc cx
mov edx, dword [eax + ebx]
xor edx, dword [eax + esi]
xor edx, dword [esp + eax + 0x10]
xor edx, dword [esp + eax + 0x24]
mov dword [eax + edi], edx
movsx eax, cx
cmp eax, 5
jb 0x49778b
xor dx, dx
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [eax + edi]
xor ecx, dword [eax + esi]
mov dword [esp + eax + 0x38], ecx
movsx eax, dx
cmp eax, 5
jb 0x4977af
lea eax, [esp + 0x10]
lea ecx, [esp + 0x24]
lea edx, [esp + 0x38]
push eax
push ecx
push edx
call fcn.00490580
xor dx, dx
add esp, 0xc
movsx eax, dx
inc dx
mov ebx, dword [esi + eax*4 + 0x14]
xor ebx, dword [esp + eax*4 + 0x10]
lea ecx, [eax*4]
lea eax, [ecx + edi]
xor ebx, dword [eax]
mov dword [eax + 0x14], ebx
movsx eax, dx
cmp eax, 5
jb 0x4977e3
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x64
ret
Function at 0x497810
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x64
lea eax, [esp + 0x28]
push ebx
push esi
push edi
mov esi, dword [esp + 0x74]
push eax
push esi
call fcn.004908c0
lea ecx, [esp + 0x14]
lea edx, [esp + 0x3c]
add esp, 8
lea eax, [esi + 0x14]
push ecx
push eax
push edx
call fcn.00490580
xor dx, dx
add esp, 0xc
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [eax + esi]
xor ecx, dword [esp + eax + 0xc]
mov dword [esp + eax + 0x20], ecx
movsx eax, dx
cmp eax, 5
jb 0x497841
lea eax, [esp + 0x48]
lea ecx, [esp + 0x20]
push eax
push ecx
call fcn.00490230
lea ecx, [esp + 0x50]
add esp, 8
push ecx
call fcn.00490190
mov edx, dword [esp + 0x80]
add esp, 4
cmp word [edx], 0
je 0x4978b0
xor cx, cx
mov edi, dword [esp + 0x78]
movsx eax, cx
shl eax, 2
inc cx
mov ebx, dword [eax + edx + 2]
xor ebx, dword [esp + eax + 0x20]
xor ebx, dword [esp + eax + 0x48]
mov dword [eax + edi], ebx
movsx eax, cx
cmp eax, 5
jb 0x49788f
jmp 0x4978d2
xor dx, dx
mov edi, dword [esp + 0x78]
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [esp + eax + 0x20]
xor ecx, dword [esp + eax + 0x48]
mov dword [eax + edi], ecx
movsx eax, dx
cmp eax, 5
jb 0x4978b7
xor cx, cx
mov edx, 0xffffffff
movsx eax, cx
inc cx
mov dword [esp + eax*4 + 0xc], edx
movsx ebx, cx
cmp ebx, 5
jb 0x4978da
and dword [esp + 0xc], 0x3fffffff
xor dx, dx
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [esp + eax + 0x20]
xor dword [esp + eax + 0xc], ecx
movsx eax, dx
cmp eax, 5
jb 0x4978f6
lea eax, [esp + 0x5c]
lea ecx, [esp + 0xc]
push eax
push edi
push ecx
call fcn.00490580
lea ecx, [esp + 0x40]
add esp, 0xc
push ecx
push esi
call fcn.00490230
lea ecx, [esp + 0x3c]
add esp, 8
push ecx
call fcn.00490190
xor dx, dx
add esp, 4
movsx eax, dx
shl eax, 2
inc dx
mov ecx, dword [esp + eax + 0x5c]
xor ecx, dword [esp + eax + 0x34]
mov dword [eax + edi + 0x14], ecx
movsx eax, dx
cmp eax, 5
jb 0x49793f
pop edi
pop esi
pop ebx
add esp, 0x64
ret

Function at 0x497970
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x28
lea eax, [esp]
push esi
mov esi, dword [esp + 0x34]
push edi
push eax
push esi
xor di, di
call fcn.00490230
lea ecx, [esp + 0x24]
add esp, 8
push ecx
call fcn.00490210
add esp, 4
movsx eax, di
inc di
lea ecx, [eax*4]
mov edx, dword [esi + ecx + 0x14]
lea eax, [esi + ecx]
xor edx, dword [eax]
movsx eax, di
mov dword [esp + ecx + 0x1c], edx
cmp eax, 5
jb 0x497997
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
lea edx, [esp + 8]
push eax
mov eax, dword [esp + 0x38]
push ecx
push edx
push eax
call fcn.004976a0
add esp, 0x10
pop edi
pop esi
add esp, 0x28
ret

Function at 0x49c81f
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x5dca44]
jne 0x49c829
repz ret
jmp fcn.004ae90c
Function at 0x4a57f6
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x4a5823
call fcn.0049fc78
mov dword [eax], esi
call fcn.0049fc65
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.004a6ac3
add esp, 0x14
push 0x16
pop eax
pop esi
ret
test dword [esp + 0xc], 0xfffffff9
jne 0x4a57ff
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4a5852
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0049fc8b
pop ecx
call fcn.0049fc65
mov eax, dword [eax]
pop esi
ret
test al, 0x10
jne 0x4a5879
test al, 1
je 0x4a5879
test byte [esp + 0xc], 2
je 0x4a5879
call fcn.0049fc78
mov dword [eax], 5
call fcn.0049fc65
mov dword [eax], 0xd
jmp 0x4a5849
xor eax, eax
pop esi
ret

Function at 0x4b6176
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
jne 0x4b61a3
call fcn.0049fc78
mov dword [eax], esi
call fcn.0049fc65
push esi
push esi
push esi
push esi
push esi
mov dword [eax], 0x16
call fcn.004a6ac3
add esp, 0x14
push 0x16
pop eax
pop esi
ret
test dword [esp + 0xc], 0xfffffff9
jne 0x4b617f
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x4b61d2
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0049fc8b
pop ecx
call fcn.0049fc65
mov eax, dword [eax]
pop esi
ret
test al, 0x10
jne 0x4b61f9
test al, 1
je 0x4b61f9
test byte [esp + 0xc], 2
je 0x4b61f9
call fcn.0049fc78
mov dword [eax], 5
call fcn.0049fc65
mov dword [eax], 0xd
jmp 0x4b61c9
xor eax, eax
pop esi
ret
Function at 0x4b7709
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.004a8f3f
xor ebx, ebx
cmp dword [0x62ad30], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x4b77de
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x4b7749
xor eax, eax
jmp 0x4b78a2
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x5bb13c
push edi
call esi
cmp eax, ebx
je 0x4b7742
push eax
call fcn.004a8edc
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x62ad30], eax
call esi
push eax
call fcn.004a8edc
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x62ad34], eax
call esi
push eax
call fcn.004a8edc
mov dword [0x62ad38], eax
lea eax, [ebp - 8]
push eax
call fcn.0049ac93
test eax, eax
pop ecx
pop ecx
je 0x4b77ac
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004a698f
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x4b77de
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.004a8edc
cmp eax, ebx
pop ecx
mov dword [0x62ad40], eax
je 0x4b77de
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004a8edc
pop ecx
mov dword [0x62ad3c], eax
mov eax, dword [0x62ad3c]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x4b7857
cmp dword [0x62ad40], esi
je 0x4b7857
push eax
call fcn.004a8f48
pop ecx
call eax
cmp eax, ebx
je 0x4b7824
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x62ad40]
call fcn.004a8f48
pop ecx
call eax
test eax, eax
je 0x4b7824
test byte [ebp - 0x18], 1
jne 0x4b7857
lea eax, [ebp - 0xc]
push eax
call fcn.0049ad42
test eax, eax
pop ecx
je 0x4b783f
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004a698f
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x4b784e
or dword [ebp + 0x10], 0x200000
jmp 0x4b7888
or dword [ebp + 0x10], 0x40000
jmp 0x4b7888
mov eax, dword [0x62ad34]
cmp eax, esi
je 0x4b7888
push eax
call fcn.004a8f48
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4b7888
mov eax, dword [0x62ad38]
cmp eax, esi
je 0x4b7888
push dword [ebp - 4]
push eax
call fcn.004a8f48
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x62ad30]
call fcn.004a8f48
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x501620
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa0
mov eax, dword [0x5dca44]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x5e4c38], 0
jne 0x5016c1
push 0x94
push 0
lea eax, [ebp - 0xa0]
push eax
call fcn.0049d100
add esp, 0xc
mov dword [ebp - 0xa0], 0x94
lea ecx, [ebp - 0xa0]
push ecx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x5016b7
cmp dword [ebp - 0x90], 1
jne 0x501686
mov dword [0x5e4c34], 2
jmp 0x5016b7
cmp dword [ebp - 0x90], 2
je 0x501698
cmp dword [ebp - 0x9c], 6
jb 0x5016a4
mov dword [0x5e4c34], 1
jmp 0x5016b7
cmp dword [ebp - 0x90], 0
jne 0x5016b7
mov dword [0x5e4c34], 3
mov dword [0x5e4c38], 1
mov eax, dword [0x5e4c34]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0049c81f
mov esp, ebp
pop ebp
ret

Function at 0x502340
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
cmp dword [ebp + 8], 0
je 0x502381
cmp dword [ebp + 0xc], 0
je 0x502381
cmp dword [ebp + 0x10], 0
je 0x502381
cmp dword [ebp + 0x14], 0
jne 0x502386
jmp 0x502459
mov eax, dword [ebp + 0x14]
mov dword [eax], 0
mov ecx, dword [ebp + 0x10]
mov dword [ecx], 0
lea edx, [ebp - 0x14]
push edx
mov eax, dword [ebp + 0xc]
push eax
call fcn.005016e0
add esp, 8
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x502459
cmp dword [ebp - 0x14], 0
je 0x502459
lea ecx, [ebp - 0x14]
push ecx
push 0
mov edx, dword [ebp + 0x10]
push edx
push 0
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x502459
mov edx, dword [ebp - 0x14]
add edx, 1
push edx
call fcn.0049b535
add esp, 4
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x502459
lea eax, [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
mov edx, dword [ebp + 0x10]
push edx
push 0
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x502459
mov edx, dword [ebp + 0x10]
cmp dword [edx], 1
je 0x50242f
mov eax, dword [ebp + 0x10]
cmp dword [eax], 2
jne 0x502444
mov ecx, dword [ebp + 0x14]
push ecx
mov edx, dword [ebp - 0xc]
push edx
call fcn.00501be0
add esp, 8
mov dword [ebp - 8], eax
jmp 0x502459
mov eax, dword [ebp - 0xc]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], 0
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp - 0x14]
mov dword [ecx], edx
cmp dword [ebp - 4], 0
je 0x502472
mov eax, dword [ebp - 4]
push eax
call fcn.00509e30
add esp, 4
mov dword [ebp - 4], 0
cmp dword [ebp - 0xc], 0
je 0x50248b
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.00509e30
add esp, 4
mov dword [ebp - 0xc], 0
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret