joyce8/EMBER2024-capa huggingface dataset:
Function at 0x485250
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x593360
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x5d8a84]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x485369
cmp dword [ebp + 0x10], 0
je 0x485369
call fcn.0040d350
mov ecx, eax
test ecx, ecx
je 0x4853b9
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp + 0xc], esi
mov eax, dword [esi - 8]
mov ecx, 1
sub ecx, dword [esi - 4]
sub eax, 0x105
or eax, ecx
mov dword [ebp - 4], 1
jge 0x4852ce
push 0x105
lea ecx, [ebp + 0xc]
call fcn.0040fac0
mov esi, dword [ebp + 0xc]
push dword [ebp + 0x10]
push edi
push esi
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push dword [esi - 8]
push esi
call fcn.00563a86
add esp, 8
test eax, eax
js 0x4853c3
cmp eax, dword [esi - 8]
jg 0x4853c3
xor ecx, ecx
mov dword [esi - 0xc], eax
mov word [esi + eax*2], cx
cmp dword [ebp + 0x14], ecx
je 0x485359
push ecx
push esi
push ecx
call dword [sym.imp.SHELL32.dll_SHCreateDirectoryExW]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x485359
mov edi, dword [ebp + 8]
mov ecx, edi
push 0x597674
call fcn.00416fa0
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x485346
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
mov ecx, edi
call fcn.00477e30
jmp 0x485327
call fcn.0040d350
mov ecx, eax
test ecx, ecx
je 0x4853cd
mov eax, dword [ecx]
call dword [eax + 0xc]
mov esi, dword [ebp + 8]
add eax, 0x10
mov dword [esi], eax
push 0x597674
mov ecx, esi
mov dword [ebp - 4], 0
call fcn.0040aeb0
test al, al
jne 0x4853a6
push 0
push 0x597674
mov ecx, esi
call fcn.0041b540
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.0040ae90
push 0x80070057
call fcn.0040ae90
push 0x80004005
call fcn.0040ae90
int3
Function at 0x485490
Capabilities:
Check if file exists
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x593380
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x5d8a84]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
test edi, edi
je 0x4855dd
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x4855dd
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4855dd
push edi
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x4855dd
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 5
push 0x80000000
push edi
mov dword [ebp - 0x14], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x18], edi
cmp edi, 0xffffffff
je 0x4855c9
lea eax, [ebp - 0x20]
xorps xmm0, xmm0
push eax
push edi
movq qword [ebp - 0x20], xmm0
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x4855c2
cmp dword [ebp - 0x1c], ebx
jne 0x4855c2
mov ecx, dword [esi + 0x10]
mov eax, dword [ebp - 0x20]
mov dword [ebp - 4], ebx
cmp eax, ecx
ja 0x48555d
mov dword [esi + 0x10], eax
mov ecx, esi
cmp dword [esi + 0x14], 0x10
jb 0x485557
mov ecx, dword [esi]
mov byte [ecx + eax], 0
jmp 0x485569
sub eax, ecx
mov ecx, esi
push 0
push eax
call fcn.00413550
push 0
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
push dword [ebp - 0x20]
mov ecx, esi
push 0
call fcn.004433f0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4855c2
mov eax, dword [ebp - 0x20]
cmp eax, dword [ebp + 8]
jne 0x4855c2
push edi
mov ebx, 1
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x485960
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1058
call fcn.004724c0
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x20]
test esi, esi
je 0x485ae5
cmp word [esi], 0
je 0x485ae5
cmp dword [ebp + 0x14], 0
je 0x4859ac
push esi
call fcn.00539de0
add esp, 4
test eax, eax
je 0x485ae5
xorps xmm0, xmm0
mov dword [ebp - 0x1058], 0x44
lea eax, [ebp - 0x1058]
movlpd qword [ebp - 0x1054], xmm0
push eax
movlpd qword [ebp - 0x104c], xmm0
movlpd qword [ebp - 0x1044], xmm0
movlpd qword [ebp - 0x103c], xmm0
movlpd qword [ebp - 0x1034], xmm0
movlpd qword [ebp - 0x102c], xmm0
movlpd qword [ebp - 0x1024], xmm0
movlpd qword [ebp - 0x101c], xmm0
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov ax, word [ebp + 0x10]
xorps xmm0, xmm0
push 0x1000
mov word [ebp - 0x1028], ax
lea eax, [ebp - 0x1004]
push 0
push eax
mov dword [ebp - 0x102c], 1
movups xmmword [ebp - 0x1014], xmm0
call fcn.00555710
add esp, 0xc
lea eax, [ebp - 0x1004]
test ebx, ebx
je 0x485a57
push ebx
push esi
push str.__s___s
push eax
call fcn.00485930
add esp, 0x10
jmp 0x485a66
push esi
push str.__s_
push eax
call fcn.00485930
add esp, 0xc
lea eax, [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1058]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x1004]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
mov ebx, eax
test ebx, ebx
je 0x485ad2
cmp dword [ebp + 0x18], 0
je 0x485aaa
push dword [ebp + 0x1c]
push dword [ebp - 0x1014]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test edi, edi
je 0x485abc
push dword [edi]
push dword [ebp - 0x1014]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
push dword [ebp - 0x1010]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x1014]
call esi
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x48e700
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x593e98
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push eax
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x28]
push 0x1a
push eax
call fcn.0048ef90
cmp dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
je 0x48e767
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x48e7e5
push dword [ebp - 0x44]
lea eax, [ebp - 0x40]
mov ecx, esi
push 1
push eax
call fcn.0048ef90
mov esi, eax
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x48e7ab
mov ecx, eax
call fcn.00409e00
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x28], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x18], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x48e7e5
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x48e7db
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x48e8ed
push edx
push ecx
call fcn.004721e2
add esp, 8
cmp dword [ebp - 0x18], 0
jne 0x48e810
xor eax, eax
mov dword [edi + 0x10], 0
push eax
mov dword [edi + 0x14], 7
mov ecx, edi
push 0x597674
mov word [edi], ax
call fcn.00413b10
jmp 0x48e8c6
call fcn.0040d350
mov ecx, eax
test ecx, ecx
je 0x48e8f2
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
add eax, 0x10
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 1
cmovae eax, dword [ebp - 0x28]
push eax
call fcn.00416fa0
lea eax, [ebp - 0x44]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.0041e150
mov edx, dword [ebp - 0x48]
add esp, 8
mov byte [ebp - 4], 1
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x48e877
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x44]
xor eax, eax
mov ecx, esi
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x48e892
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.00413b10
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x48e8c6
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
lea ecx, [ebp - 0x28]
call fcn.00409e00
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret 8
call fcn.00558e1a
push 0x80004005
call fcn.0040ae90
int3
Function at 0x491310
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5943f2
mov eax, dword fs:[0]
push eax
sub esp, 0x818
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor edx, edx
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x824], esi
mov dword [ebp - 0x81c], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov dword [ebp - 0x818], 0
mov word [esi], dx
mov dword [ebp - 4], edx
mov dword [ebp - 0x81c], 1
test ecx, ecx
je 0x491440
test eax, eax
je 0x491440
test ebx, ebx
je 0x491440
lea edx, [ebp - 0x818]
push edx
push 0x20219
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x49142f
cmp dword [ebp - 0x818], eax
je 0x491440
push 0x802
push eax
lea eax, [ebp - 0x814]
push eax
call fcn.00555710
add esp, 0xc
mov dword [ebp - 0x820], 0x800
lea eax, [ebp - 0x820]
push eax
lea eax, [ebp - 0x814]
push eax
push 0
push 0xffff
push ebx
push 0
push dword [ebp - 0x818]
call dword [sym.imp.ADVAPI32.dll_RegGetValueW]
test eax, eax
jne 0x49142f
lea ecx, [ebp - 0x814]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x491411
sub ecx, edx
lea eax, [ebp - 0x814]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.00413b10
mov eax, dword [ebp - 0x818]
test eax, eax
je 0x491440
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret 0x10
Function at 0x4aa7e0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc0
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x20]
push ebx
mov ebx, dword [ebp + 0x18]
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, 0x10
mov dword [ebp - 0xb8], eax
mov eax, 0x20
mov dword [ebp - 0xbc], edi
mov edi, dword [edi + 0x1005c]
cmp edi, 1
cmovne esi, eax
xor eax, eax
cmp dword [ebp + 0x10], eax
push esi
push dword [ebp + 0x14]
sete al
mov dword [ebp - 0xc0], eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00554c10
mov ecx, dword [ebp + 0xc]
add esp, 0xc
mov eax, ecx
mov byte [ebp + esi - 0x2c], cl
sar eax, 8
mov byte [ebp + esi - 0x2b], al
mov eax, ecx
sar eax, 0x10
mov byte [ebp + esi - 0x2a], al
mov eax, ecx
sar eax, 0x18
mov byte [ebp + esi - 0x29], al
mov dword [ebp + esi - 0x28], 0x546c4173
cmp edi, 2
jne 0x4aa884
lea eax, [ebp - 0x5c]
push eax
lea eax, [esi + 8]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.004e46a0
add esp, 0xc
jmp 0x4aa8e7
lea eax, [esi + 8]
mov dword [ebp - 0xb4], 0x67452301
push eax
lea eax, [ebp - 0x2c]
mov dword [ebp - 0xb0], 0xefcdab89
push eax
lea eax, [ebp - 0xb4]
mov dword [ebp - 0xac], 0x98badcfe
push eax
mov dword [ebp - 0xa8], 0x10325476
mov dword [ebp - 0xa4], 0
mov dword [ebp - 0xa0], 0
call fcn.004ab690
lea eax, [ebp - 0xb4]
push eax
lea eax, [ebp - 0x5c]
push eax
call fcn.004aaf70
add esp, 0x14
mov esi, dword [ebp - 0xbc]
lea eax, [ebp - 0x3c]
push eax
push dword [ebp + 0xc]
push esi
call fcn.004aad20
lea eax, [ebp - 0x3c]
xor ecx, ecx
push eax
mov eax, 2
cmp dword [esi + 0x1005c], eax
cmovne eax, ecx
push eax
lea eax, [ebp - 0x5c]
push eax
push dword [ebp - 0xc0]
push 1
push dword [esi + 0x4c]
call fcn.004acce0
mov eax, dword [ebp + 0x1c]
add esp, 0x24
mov ecx, dword [esi + 0x4c]
shl eax, 3
cmp dword [ebp + 0x10], 0
push dword [ebp - 0xb8]
push eax
push ebx
push ecx
je 0x4aa957
call fcn.004ac1c0
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
call fcn.004abe60
mov ecx, dword [ebp - 4]
add esp, 0x10
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x4aad20
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov eax, 0x4f7a09cd
inc ecx
imul ecx
imul ecx, ecx, 0x9ef4
push ebx
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
push esi
mov esi, dword [ebp + 0x10]
sub ecx, eax
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
mov eax, ebx
imul ecx, ebx, 0x9ef4
sar eax, 8
mov byte [ebp - 0x13], al
mov eax, ebx
sar eax, 0x10
mov byte [ebp - 0x12], al
mov eax, ebx
sar eax, 0x18
mov byte [ebp - 0x11], al
mov eax, 0x4f7a09cd
imul ebx
mov byte [ebp - 0x14], bl
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
sub ecx, eax
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
mov eax, ebx
imul ecx, ebx, 0x9ef4
sar eax, 8
mov byte [ebp - 0xf], al
mov eax, ebx
sar eax, 0x10
mov byte [ebp - 0xe], al
mov eax, ebx
sar eax, 0x18
mov byte [ebp - 0xd], al
mov eax, 0x4f7a09cd
imul ebx
mov byte [ebp - 0x10], bl
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
sub ecx, eax
mov eax, 0x4f7a09cd
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
imul ebx
mov ecx, ebx
mov byte [ebp - 0xc], bl
sar ecx, 8
mov byte [ebp - 0xb], cl
mov ecx, ebx
sar ecx, 0x10
sar edx, 0xe
mov byte [ebp - 0xa], cl
mov eax, edx
shr eax, 0x1f
mov ecx, ebx
add eax, edx
sar ecx, 0x18
mov byte [ebp - 9], cl
imul eax, eax, 0x7fffff07
imul ecx, ebx, 0x9ef4
sub ecx, eax
lea edx, [ecx + 0x7fffff07]
cmovns edx, ecx
mov byte [ebp - 8], dl
mov eax, edx
sar eax, 8
mov byte [ebp - 7], al
mov eax, edx
sar eax, 0x10
mov byte [ebp - 6], al
lea eax, [ebp - 0x14]
push 0x10
push eax
lea eax, [ebp - 0x6c]
sar edx, 0x18
push eax
mov byte [ebp - 5], dl
mov dword [ebp - 0x6c], 0x67452301
mov dword [ebp - 0x68], 0xefcdab89
mov dword [ebp - 0x64], 0x98badcfe
mov dword [ebp - 0x60], 0x10325476
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
call fcn.004ab690
lea eax, [ebp - 0x6c]
push eax
push esi
call fcn.004aaf70
mov ecx, dword [ebp - 4]
add esp, 0x14
xor ecx, ebp
pop esi
pop ebx
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x4acce0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x28], edi
mov dword [edi], 1
cmp eax, 1
je 0x4acd20
test eax, eax
je 0x4acd20
cmp eax, 2
je 0x4acd20
or eax, 0xffffffff
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], eax
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x4acd43
cmp eax, 1
je 0x4acd43
mov eax, 0xfffffffe
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 0x1c]
mov dword [edi + 8], eax
test edx, edx
je 0x4acd5f
xor ecx, ecx
nop
mov al, byte [ecx + edx]
mov byte [edi + ecx + 0xc], al
inc ecx
cmp ecx, 0x10
jb 0x4acd50
jmp 0x4acd66
xorps xmm0, xmm0
movups xmmword [edi + 0xc], xmm0
mov eax, dword [ebp + 0x18]
push ebx
sub eax, 0
je 0x4acdaa
sub eax, 1
je 0x4acd9c
sub eax, 1
je 0x4acd8e
pop ebx
mov eax, 0xfffffffd
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
mov ebx, 0x20
mov dword [edi + 0x1c], 0xe
jmp 0x4acdb6
mov ebx, 0x18
mov dword [edi + 0x1c], 0xc
jmp 0x4acdb6
mov ebx, 0x10
mov dword [edi + 0x1c], 0xa
cmp dword [ebp + 0x14], 0
jne 0x4acdd1
pop ebx
mov eax, 0xfffffffc
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp + 0x14]
xor eax, eax
push esi
mov ecx, eax
lea edx, [ebp - 0x24]
and ecx, 3
mov esi, eax
add edx, ecx
shr esi, 2
mov cl, byte [eax + edi]
inc eax
mov byte [edx + esi*4], cl
cmp eax, ebx
jb 0x4acdd7
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
push eax
push edi
call fcn.004acf10
add esp, 8
cmp dword [edi + 8], 1
jne 0x4acee9
mov ebx, 1
cmp dword [edi + 0x1c], ebx
jbe 0x4acee9
lea esi, [edi + 0x32]
nop dword [eax]
movzx eax, byte [esi + 1]
lea esi, [esi + 0x10]
movzx ecx, byte [esi - 0x11]
inc ebx
mov edx, dword [eax*4 + 0x5dd428]
xor edx, dword [ecx*4 + 0x5dcc28]
movzx eax, byte [esi - 0x10]
xor edx, dword [eax*4 + 0x5dd028]
movzx eax, byte [esi - 0x12]
xor edx, dword [eax*4 + 0x5dc828]
mov dword [esi - 0x12], edx
movzx eax, byte [esi - 0xb]
movzx ecx, byte [esi - 0xc]
mov edx, dword [eax*4 + 0x5dd428]
xor edx, dword [ecx*4 + 0x5dd028]
movzx eax, byte [esi - 0xd]
xor edx, dword [eax*4 + 0x5dcc28]
movzx eax, byte [esi - 0xe]
xor edx, dword [eax*4 + 0x5dc828]
mov dword [esi - 0xe], edx
movzx eax, byte [esi - 7]
movzx ecx, byte [esi - 8]
mov edx, dword [eax*4 + 0x5dd428]
xor edx, dword [ecx*4 + 0x5dd028]
movzx eax, byte [esi - 9]
xor edx, dword [eax*4 + 0x5dcc28]
movzx eax, byte [esi - 0xa]
xor edx, dword [eax*4 + 0x5dc828]
mov dword [esi - 0xa], edx
movzx eax, byte [esi - 3]
movzx ecx, byte [esi - 4]
mov edx, dword [eax*4 + 0x5dd428]
movzx eax, byte [esi - 5]
xor edx, dword [ecx*4 + 0x5dd028]
xor edx, dword [eax*4 + 0x5dcc28]
movzx eax, byte [esi - 6]
xor edx, dword [eax*4 + 0x5dc828]
mov dword [esi - 6], edx
cmp ebx, dword [edi + 0x1c]
jb 0x4ace20
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
pop ebx
mov dword [edi], 0
xor ecx, ebp
pop edi
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x4acf10
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
xor eax, eax
push ebx
push esi
push edi
mov edi, dword [ecx + 0x1c]
xor ebx, ebx
sub edi, 6
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], edi
test edi, edi
jle 0x4acf4a
mov esi, dword [ebp + 0xc]
mov ecx, edi
lea edi, [ebp - 0x24]
rep movsd dword es:[edi], dword [esi]
mov edi, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x28]
xor esi, esi
test edi, edi
jle 0x4acf98
cmp ebx, dword [ecx + 0x1c]
ja 0x4ad0d4
cmp esi, edi
jge 0x4acf7c
nop dword [eax]
cmp eax, 4
jge 0x4acf7c
mov edi, dword [ebp - 0x28]
lea edx, [eax + ebx*4]
mov ecx, dword [ebp + esi*4 - 0x24]
inc eax
inc esi
mov dword [edi + edx*4 + 0x20], ecx
mov edi, dword [ebp - 0x2c]
cmp esi, edi
jl 0x4acf60
cmp eax, 4
lea ecx, [ebx + 1]
cmovne ecx, ebx
mov ebx, ecx
xor ecx, ecx
cmp eax, 4
cmovne ecx, eax
mov eax, ecx
mov ecx, dword [ebp - 0x28]
cmp esi, edi
jl 0x4acf50
cmp ebx, dword [ecx + 0x1c]
ja 0x4ad0d4
mov esi, 0x5dd828
nop word [eax + eax]
movzx ecx, byte [ebp + edi*4 - 0x27]
mov dl, byte [ebp - 0x24]
xor dl, byte [ecx + str.cw]
mov byte [ebp - 0x24], dl
movzx ecx, byte [ebp + edi*4 - 0x26]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x23], cl
movzx ecx, byte [ebp + edi*4 - 0x25]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x22], cl
movzx ecx, byte [ebp + edi*4 - 0x28]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x21], cl
movzx ecx, byte [esi]
add esi, 4
xor cl, dl
mov dword [ebp - 0x30], esi
mov byte [ebp - 0x24], cl
mov edx, 1
cmp edi, 8
je 0x4ad020
cmp edi, edx
jle 0x4ad07e
nop word [eax + eax]
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, edi
jl 0x4ad010
jmp 0x4ad07e
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, 4
jl 0x4ad020
movzx ecx, byte [ebp - 0x18]
mov edx, 5
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x14], cl
movzx ecx, byte [ebp - 0x17]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x13], cl
movzx ecx, byte [ebp - 0x16]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x12], cl
movzx ecx, byte [ebp - 0x15]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x11], cl
nop dword [eax + eax]
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, 8
jl 0x4ad070
xor esi, esi
test edi, edi
jle 0x4ad0c5
mov ecx, dword [ebp - 0x28]
cmp ebx, dword [ecx + 0x1c]
ja 0x4ad0c5
cmp esi, edi
jge 0x4ad0ac
cmp eax, 4
jge 0x4ad0ac
mov edi, dword [ebp - 0x28]
lea edx, [eax + ebx*4]
mov ecx, dword [ebp + esi*4 - 0x24]
inc eax
inc esi
mov dword [edi + edx*4 + 0x20], ecx
mov edi, dword [ebp - 0x2c]
cmp esi, edi
jl 0x4ad090
cmp eax, 4
lea ecx, [ebx + 1]
cmovne ecx, ebx
mov ebx, ecx
xor ecx, ecx
cmp eax, 4
cmovne ecx, eax
mov eax, ecx
cmp esi, edi
jl 0x4ad084
mov ecx, dword [ebp - 0x28]
mov esi, dword [ebp - 0x30]
cmp ebx, dword [ecx + 0x1c]
jbe 0x4acfb0
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x4b3400
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ebp + 8]
mov al, byte [esi + 0x44]
test al, al
js 0x4b34ef
push ebx
xor ebx, ebx
push edi
test al, al
jle 0x4b3489
lea ecx, [esi + 0x78]
mov dword [ebp - 4], ecx
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x48]
test byte [ecx + 0x1c], 0x20
je 0x4b346e
mov eax, dword [ecx + 0x14]
dec dword [eax + 0x78]
mov edx, dword [eax + 0x88]
mov dword [ecx + 0x10], edx
mov esi, dword [eax + 0x3c]
mov dword [eax + 0x88], ecx
push dword [ecx + 4]
mov eax, dword [eax + 0x98]
mov ecx, dword [ecx + 0x18]
mov edi, dword [esi]
dec ecx
cdq
push edx
push eax
push 0
push ecx
call fcn.00472bb0
push edx
push eax
mov eax, dword [edi + 0x48]
push esi
call eax
mov esi, dword [ebp + 8]
add esp, 0x10
jmp 0x4b3477
push ecx
call fcn.005054c0
add esp, 4
mov ecx, dword [ebp - 4]
inc ebx
movsx eax, byte [esi + 0x44]
add ecx, 4
mov dword [ebp - 4], ecx
cmp ebx, eax
jl 0x4b3421
mov eax, dword [esi + 0x74]
mov edx, dword [eax + 0x48]
test byte [edx + 0x1c], 0x20
je 0x4b34e0
mov eax, dword [edx + 0x14]
dec dword [eax + 0x78]
mov ecx, dword [eax + 0x88]
mov dword [edx + 0x10], ecx
mov esi, dword [eax + 0x3c]
mov dword [eax + 0x88], edx
push dword [edx + 4]
mov ecx, dword [edx + 0x18]
mov eax, dword [eax + 0x98]
dec ecx
mov edi, dword [esi]
cdq
push edx
push eax
push 0
push ecx
call fcn.00472bb0
push edx
push eax
mov eax, dword [edi + 0x48]
push esi
call eax
mov esi, dword [ebp + 8]
add esp, 0x10
pop edi
pop ebx
mov byte [esi + 0x44], 0xff
pop esi
mov esp, ebp
pop ebp
ret
push edx
call fcn.005054c0
add esp, 4
mov byte [esi + 0x44], 0xff
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret