joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404c50
Capabilities:
Decode data using base64 via dword translation table

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x58
mov eax, dword [0x467014]
xor eax, esp
mov dword [esp + 0x54], eax
mov eax, dword [ebp + 8]
push esi
mov esi, ecx
mov dword [esp + 0x28], edx
mov dword [esp + 0x10], esi
mov eax, dword [eax]
mov dword [esp + 0x20], esi
mov dword [esp + 0x10], esi
push edi
test eax, eax
jne 0x404cab
push eax
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], 0xf
push 0x45c19b
mov byte [esi], al
call fcn.0041b500
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 0x54]
xor ecx, esp
call fcn.00420434
mov esp, ebp
pop ebp
ret
mov ecx, eax
xor edi, edi
and ecx, 3
jne 0x404cc5
cmp byte [eax + edx - 1], 0x3d
je 0x404cc5
mov dword [esp + 0x18], edi
mov dword [esp + 0x20], edi
jmp 0x404ce7
mov dword [esp + 0x18], 1
cmp ecx, 2
ja 0x404cdf
cmp byte [eax + edx - 2], 0x3d
jne 0x404cdf
mov dword [esp + 0x20], edi
jmp 0x404ce7
mov dword [esp + 0x20], 1
sub eax, dword [esp + 0x18]
and eax, 0xfffffffc
mov dword [esp + 0x40], edi
mov ecx, eax
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x20]
shr ecx, 2
push 0
mov dword [esp + 0x48], 0xf
mov byte [esp + 0x34], 0
lea eax, [eax + ecx*2]
add eax, ecx
lea ecx, [esp + 0x34]
add eax, dword [esp + 0x1c]
push eax
call fcn.0041b3c0
cmp dword [esp + 0x44], 0x10
lea eax, [esp + 0x30]
mov edx, dword [esp + 0x14]
cmovae eax, dword [esp + 0x30]
mov dword [esp + 0x1c], eax
test edx, edx
je 0x404db5
mov esi, dword [esp + 0x2c]
lea eax, [edx - 1]
shr eax, 2
add esi, 2
inc eax
mov dword [esp + 0x28], eax
nop dword [eax]
movzx eax, byte [esi - 2]
lea esi, [esi + 4]
mov edx, dword [esp + 0x1c]
mov ecx, dword [eax*4 + 0x45cf80]
movzx eax, byte [esi - 5]
shl ecx, 6
or ecx, dword [eax*4 + 0x45cf80]
movzx eax, byte [esi - 4]
shl ecx, 6
or ecx, dword [eax*4 + 0x45cf80]
movzx eax, byte [esi - 3]
shl ecx, 6
or ecx, dword [eax*4 + 0x45cf80]
mov eax, ecx
sar eax, 0x10
mov byte [edx + edi], al
mov eax, ecx
sar eax, 8
mov byte [edx + edi + 1], al
mov eax, edx
mov byte [eax + edi + 2], cl
add edi, 3
sub dword [esp + 0x28], 1
jne 0x404d50
mov esi, dword [esp + 0x24]
mov edx, dword [esp + 0x14]
cmp dword [esp + 0x18], 0
je 0x404e12
mov eax, dword [esp + 0x2c]
add eax, edx
mov dword [esp + 0x24], eax
movzx ecx, byte [eax + 1]
movzx eax, byte [eax]
mov edx, dword [eax*4 + 0x45cf80]
shl edx, 6
or edx, dword [ecx*4 + 0x45cf80]
mov ecx, dword [esp + 0x1c]
shl edx, 0xc
mov eax, edx
sar eax, 0x10
cmp dword [esp + 0x20], 0
mov byte [ecx + edi], al
je 0x404e12
mov eax, dword [esp + 0x24]
sar edx, 8
movzx eax, byte [eax + 2]
mov eax, dword [eax*4 + 0x45cf80]
shl eax, 6
sar eax, 8
or al, dl
mov byte [ecx + edi + 1], al
movups xmm0, xmmword [esp + 0x30]
mov ecx, dword [esp + 0x5c]
mov eax, esi
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
movups xmmword [esi], xmm0
pop edi
movq xmm0, qword [esp + 0x3c]
movq qword [esi + 0x10], xmm0
pop esi
xor ecx, esp
call fcn.00420434
mov esp, ebp
pop ebp
ret
Function at 0x404ec0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x24
mov eax, dword [0x467014]
xor eax, esp
mov dword [esp + 0x20], eax
push ebx
push esi
push edi
mov edi, ecx
mov dword [esp + 0x1c], 0x67452301
push 4
lea ecx, [esp + 0x14]
mov dword [esp + 0x24], 0xefcdab89
mov dword [esp + 0x28], 0x98badcfe
mov dword [esp + 0x2c], 0x10325476
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
call fcn.0041b030
mov esi, dword [esp + 0x10]
lea eax, [esp + 0x1c]
push 0x10
push eax
push esi
call fcn.00437690
lea eax, [esp + 0x1c]
add esp, 0xc
lea ebx, [esi + 0x10]
cmp edi, eax
je 0x404f8b
mov eax, dword [edi]
test eax, eax
je 0x404f6d
mov ecx, dword [edi + 8]
sub ecx, eax
and ecx, 0xfffffffc
cmp ecx, 0x1000
jb 0x404f63
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x404fce
mov eax, edx
push ecx
push eax
call fcn.00420aab
add esp, 8
mov eax, dword [esp + 0x18]
mov dword [edi], esi
mov dword [edi + 4], ebx
mov dword [edi + 8], eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x20]
xor ecx, esp
call fcn.00420434
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x404fbc
mov ecx, dword [esp + 0x18]
mov eax, esi
sub ecx, esi
and ecx, 0xfffffffc
cmp ecx, 0x1000
jb 0x404fb2
mov esi, dword [esi - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x404fce
push ecx
push esi
call fcn.00420aab
add esp, 8
mov ecx, dword [esp + 0x2c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x406010
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44cc40
mov eax, dword fs:[0]
push eax
sub esp, 0x40c
mov eax, dword [0x467014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x414], esi
mov dword [ebp - 0x414], esi
push 0x400
lea eax, [ebp - 0x410]
mov dword [ebp - 4], 1
push 0
push eax
call fcn.00437530
add esp, 0xc
mov dword [ebp - 0x414], 0x400
cmp dword [ebp + 0x1c], 0x10
lea ecx, [ebp - 0x418]
lea eax, [ebp + 8]
cmovae eax, dword [ebp + 8]
push ecx
push 1
push 0
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4060c1
cmp dword [ebp + 0x34], 0x10
lea ecx, [ebp - 0x414]
push ecx
lea ecx, [ebp - 0x410]
push ecx
push 0
lea eax, [ebp + 0x20]
cmovae eax, dword [ebp + 0x20]
push 0
push eax
push dword [ebp - 0x418]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 0x418]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x410]
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
lea edx, [ecx + 1]
mov byte [esi], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4060e7
sub ecx, edx
lea eax, [ebp - 0x410]
push ecx
push eax
mov ecx, esi
call fcn.0041b500
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x40612f
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x406125
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40618d
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x406171
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x406167
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40618d
push edx
push ecx
call fcn.00420aab
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x4061a0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x467014]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0x1c], 0x10
lea ecx, [ebp - 8]
push ecx
push 0xf003f
lea eax, [ebp + 8]
mov dword [ebp - 8], 0x80000001
cmovae eax, dword [ebp + 8]
push 0
push eax
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x406207
cmp dword [ebp + 0x4c], 0x10
lea edx, [ebp + 0x38]
mov eax, dword [ebp + 0x48]
lea ecx, [ebp + 0x20]
cmovae edx, dword [ebp + 0x38]
cmp dword [ebp + 0x34], 0x10
cmovae ecx, dword [ebp + 0x20]
inc eax
push eax
push edx
push 2
push 0
push ecx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x406244
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40623a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4062d6
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x406286
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40627c
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4062d6
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x4c]
mov dword [ebp + 0x30], 0
mov dword [ebp + 0x34], 0xf
mov byte [ebp + 0x20], 0
cmp edx, 0x10
jb 0x4062c8
mov ecx, dword [ebp + 0x38]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4062be
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4062d6
push edx
push ecx
call fcn.00420aab
add esp, 8
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x407700
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44ce18
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x467014]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 2
lea ecx, [ebp + 8]
cmp dword [ebp + 0x1c], 0x10
mov edx, dword [ebp + 0x18]
cmovae ecx, dword [ebp + 8]
push 1
push 0x45cdc4
call fcn.0041c8b0
add esp, 8
xor edx, edx
test al, al
mov ecx, 5
cmove ecx, edx
mov edx, str.runas
push ecx
mov ecx, 0x45c19b
cmovne ecx, edx
push ecx
lea ecx, [ebp + 8]
call fcn.0041b500
cmp dword [ebp + 0x4c], 0x10
lea edx, [ebp + 0x38]
push 0
cmovae edx, dword [ebp + 0x38]
lea ecx, [ebp + 0x20]
cmp dword [ebp + 0x34], 0x10
lea eax, [ebp + 8]
push 0
cmovae ecx, dword [ebp + 0x20]
cmp dword [ebp + 0x1c], 0x10
push edx
cmovae eax, dword [ebp + 8]
push ecx
push eax
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov edx, dword [ebp + 0x1c]
mov esi, eax
mov dword [0x46b494], esi
cmp edx, 0x10
jb 0x4077d6
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4077cc
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40786c
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x407818
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40780e
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40786c
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x4c]
mov dword [ebp + 0x30], 0
mov dword [ebp + 0x34], 0xf
mov byte [ebp + 0x20], 0
cmp edx, 0x10
jb 0x40785a
mov ecx, dword [ebp + 0x38]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x407850
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40786c
push edx
push ecx
call fcn.00420aab
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x4079e0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44ce18
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x467014]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 2
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
push 0x64
mov dword [0x46b380], 0
call esi
mov eax, dword fs:[0x2c]
mov ecx, dword [eax]
mov eax, dword [0x46b578]
cmp eax, dword [ecx + 4]
jle 0x407ab1
push 0x46b578
call fcn.00420559
add esp, 4
cmp dword [0x46b578], 0xffffffff
jne 0x407ab1
push 0x4532a0
mov dword [0x46b540], 0
mov dword [0x46b544], 0xf
mov byte [0x46b530], 0
mov dword [0x46b558], 0
mov dword [0x46b55c], 0xf
mov byte [0x46b548], 0
mov dword [0x46b570], 0
mov dword [0x46b574], 0xf
mov byte [0x46b560], 0
call fcn.00420a96
push 0x46b578
call fcn.0042050f
add esp, 8
cmp dword [ebp + 0x1c], 0x10
lea eax, [ebp + 8]
push dword [ebp + 0x18]
cmovae eax, dword [ebp + 8]
mov ecx, 0x46b530
push eax
call fcn.0041b500
cmp dword [ebp + 0x34], 0x10
lea eax, [ebp + 0x20]
push dword [ebp + 0x30]
cmovae eax, dword [ebp + 0x20]
mov ecx, 0x46b548
push eax
call fcn.0041b500
cmp dword [ebp + 0x4c], 0x10
lea eax, [ebp + 0x38]
push dword [ebp + 0x48]
cmovae eax, dword [ebp + 0x38]
mov ecx, 0x46b560
push eax
call fcn.0041b500
push 0
push 0
push 0x46b530
push 0x407880
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push 0x1f4
call esi
mov edx, dword [ebp + 0x1c]
mov esi, dword [0x46b380]
cmp edx, 0x10
jb 0x407b55
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x407b4b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x407beb
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x407b97
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x407b8d
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x407beb
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x4c]
mov dword [ebp + 0x30], 0
mov dword [ebp + 0x34], 0xf
mov byte [ebp + 0x20], 0
cmp edx, 0x10
jb 0x407bd9
mov ecx, dword [ebp + 0x38]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x407bcf
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x407beb
push edx
push ecx
call fcn.00420aab
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x407f30
Capabilities:
Set current directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44cf70
mov eax, dword fs:[0]
push eax
sub esp, 0x58
mov eax, dword [0x467014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea edx, [ebp + 8]
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x30]
call fcn.004071c0
cmp dword [eax + 0x14], 0x10
jb 0x407f73
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
mov edx, dword [ebp - 0x1c]
cmp edx, 0x10
jb 0x407fae
mov ecx, dword [ebp - 0x30]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x407fa4
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x408168
push edx
push ecx
call fcn.00420aab
add esp, 8
sub esp, 0x18
mov dword [ebp - 0x34], esp
mov esi, esp
sub esp, 0x18
mov ecx, esp
push str.Da
call fcn.0041ace0
lea ecx, [ebp - 0x64]
call fcn.00405ec0
add esp, 0x18
push eax
lea eax, [ebp + 8]
mov byte [ebp - 4], 1
push eax
sub esp, 0x18
mov ecx, esp
push 0x467d40
call fcn.0041ace0
lea ecx, [ebp - 0x30]
call fcn.00405ec0
add esp, 0x18
mov edx, eax
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x4c]
call fcn.0041b760
add esp, 4
mov edx, eax
mov byte [ebp - 4], 3
mov ecx, esi
call fcn.0041b660
sub esp, 0x14
mov byte [ebp - 4], 4
mov dword [ebp - 0x14], esp
mov esi, esp
sub esp, 0x18
mov ecx, esp
push 0x468028
call fcn.0041ace0
mov ecx, esi
call fcn.00405ec0
mov ecx, esp
mov byte [ebp - 4], 5
push 1
push str.0123456789
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 0xf
mov byte [ecx], 0
call fcn.0041b500
mov byte [ebp - 4], 3
call fcn.00407700
mov edx, dword [ebp - 0x38]
add esp, 0x48
cmp edx, 0x10
jb 0x408096
mov ecx, dword [ebp - 0x4c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40808c
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40816d
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0xf
mov byte [ebp - 0x4c], 0
cmp edx, 0x10
jb 0x4080dc
mov ecx, dword [ebp - 0x30]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4080d2
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40816d
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp - 0x50]
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0xf
mov byte [ebp - 0x30], 0
cmp edx, 0x10
jb 0x40811e
mov ecx, dword [ebp - 0x64]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x408114
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40816d
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x40814e
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x408144
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x408172
push edx
push ecx
call fcn.00420aab
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
call fcn.0043a0ab
call fcn.0043a0ab
int3
Function at 0x408720
Capabilities:
Check os version
Get system information on windows

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44d02b
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x17c
mov eax, dword [0x467014]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x118
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
lea eax, [ebp - 0x154]
push 0
push eax
movups xmmword [ebp - 0x38], xmm0
movups xmmword [ebp - 0x28], xmm0
call fcn.00437530
add esp, 0xc
mov dword [ebp - 0x158], 0x11c
lea eax, [ebp - 0x158]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x4087ad
mov eax, 0x64
jmp 0x4088ef
sub esp, 0x18
mov ecx, esp
push 0x468448
call fcn.0041ace0
lea ecx, [ebp - 0x18c]
call fcn.00405ec0
add esp, 0x18
mov dword [ebp - 4], 0
cmp dword [eax + 0x14], 0x10
jb 0x4087d9
mov eax, dword [eax]
push eax
sub esp, 0x18
mov ecx, esp
push 0x467e00
call fcn.0041ace0
lea ecx, [ebp - 0x174]
call fcn.00405ec0
add esp, 0x18
cmp dword [eax + 0x14], 0x10
jb 0x4087ff
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edx, dword [ebp - 0x160]
mov esi, eax
cmp edx, 0x10
jb 0x408849
mov ecx, dword [ebp - 0x174]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40883f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40890c
push edx
push ecx
call fcn.00420aab
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x178]
mov dword [ebp - 0x164], 0
mov dword [ebp - 0x160], 0xf
mov byte [ebp - 0x174], 0
cmp edx, 0x10
jb 0x4088a1
mov ecx, dword [ebp - 0x18c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x408897
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40890c
push edx
push ecx
call fcn.00420aab
add esp, 8
mov dword [ebp - 0x17c], 0
lea eax, [ebp - 0x38]
mov dword [ebp - 0x178], 0xf
mov byte [ebp - 0x18c], 0
push eax
test esi, esi
je 0x4088c8
call esi
jmp 0x4088ce
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp dword [ebp - 0x154], 6
jb 0x4088ef
mov ax, word [ebp - 0x38]
cmp ax, 9
jne 0x4088e8
mov eax, 1
jmp 0x4088ef
test ax, ax
jne 0x4088ef
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00420434
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0043a0ab
int3

Function at 0x408b50
Capabilities:
Check if file exists
Get file attributes

Disassembly:
cmp dword [ecx + 0x14], 0x10
jb 0x408b58
mov ecx, dword [ecx]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x408b6b
test al, 0x10
je 0x408b6b
mov al, 1
ret
xor al, al
ret
Function at 0x408ed0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44d121
mov eax, dword fs:[0]
push eax
sub esp, 0x158
mov eax, dword [0x467014]
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 dword [ebp - 0x11c], esi
lea eax, [ebp - 0x118]
mov dword [ebp - 0x11c], esi
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
sub esp, 0x18
mov ecx, esp
push 0x467d70
call fcn.0041ace0
lea ecx, [ebp - 0x164]
call fcn.00405ec0
add esp, 0x18
mov edi, eax
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x118]
mov dword [ebp - 0x13c], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x138], 0xf
mov byte [ebp - 0x14c], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x408f67
sub ecx, edx
lea eax, [ebp - 0x118]
push ecx
push eax
lea ecx, [ebp - 0x14c]
call fcn.0041b500
mov byte [ebp - 4], 1
lea eax, [ebp - 0x14c]
mov ecx, 3
mov dword [ebp - 0x124], 0
cmp dword [ebp - 0x13c], ecx
mov dword [ebp - 0x120], 0xf
cmovb ecx, dword [ebp - 0x13c]
cmp dword [ebp - 0x138], 0x10
push ecx
cmovae eax, dword [ebp - 0x14c]
lea ecx, [ebp - 0x134]
push eax
mov byte [ebp - 0x134], 0
call fcn.0041b500
push edi
lea edx, [ebp - 0x134]
mov byte [ebp - 4], 2
mov ecx, esi
call fcn.0041b660
mov edx, dword [ebp - 0x120]
add esp, 4
cmp edx, 0x10
jb 0x409024
mov ecx, dword [ebp - 0x134]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40901a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4090c8
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp - 0x138]
mov dword [ebp - 0x124], 0
mov dword [ebp - 0x120], 0xf
mov byte [ebp - 0x134], 0
cmp edx, 0x10
jb 0x409075
mov ecx, dword [ebp - 0x14c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40906b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4090c8
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp - 0x150]
cmp edx, 0x10
jb 0x4090ab
mov ecx, dword [ebp - 0x164]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4090a1
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4090c8
push edx
push ecx
call fcn.00420aab
add esp, 8
mov eax, esi
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.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3
Function at 0x4090d0
Capabilities:
Get common file path
Get startup folder

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44d166
mov eax, dword fs:[0]
push eax
sub esp, 0x13c
mov eax, dword [0x467014]
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 dword [ebp - 0x118], esi
lea eax, [ebp - 0x114]
mov dword [ebp - 0x118], esi
push eax
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathA]
sub esp, 0x18
mov ecx, esp
push str.Su
call fcn.0041ace0
lea ecx, [ebp - 0x148]
call fcn.00405ec0
add esp, 0x18
mov edi, eax
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x114]
mov dword [ebp - 0x120], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x11c], 0xf
mov byte [ebp - 0x130], 0
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x409170
sub ecx, edx
lea eax, [ebp - 0x114]
push ecx
push eax
lea ecx, [ebp - 0x130]
call fcn.0041b500
push edi
lea edx, [ebp - 0x130]
mov byte [ebp - 4], 1
mov ecx, esi
call fcn.0041b660
mov edx, dword [ebp - 0x11c]
add esp, 4
cmp edx, 0x10
jb 0x4091d7
mov ecx, dword [ebp - 0x130]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4091cd
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x409245
push edx
push ecx
call fcn.00420aab
add esp, 8
mov edx, dword [ebp - 0x134]
mov dword [ebp - 0x120], 0
mov dword [ebp - 0x11c], 0xf
mov byte [ebp - 0x130], 0
cmp edx, 0x10
jb 0x409228
mov ecx, dword [ebp - 0x148]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x40921e
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x409245
push edx
push ecx
call fcn.00420aab
add esp, 8
mov eax, esi
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.00420434
mov esp, ebp
pop ebp
ret
call fcn.0043a0ab
int3